Polaroid Stereo System IC V8000 User Manual

SERVICE  
MANUAL  
VHF FM TRANSCEIVER  
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TABLE OF CONTENTS  
SECTION  
SECTION  
SECTION  
SECTION  
1
2
3
SPECIFICATIONS  
INSIDE VIEWS  
DISASSEMBLY AND OPTION INSTRUCTIONS  
4
CIRCUIT DESCRIPTION  
4-1  
4-2  
4-3  
4-4  
4-5  
RECEIVER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-1  
TRANSMITTER CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-2  
PLL CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3  
POWER SUPPLY CIRCUITS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-3  
PORT ALLOCATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-4  
SECTION  
SECTION  
5
PARTS LIST  
6
MECHANICAL PARTS AND DISASSEMBLY  
6-1  
IC-V8000 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-1  
6-2  
HM-133V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-3  
SECTION  
SECTION  
7
SEMI-CONDUCTOR INFORMATION  
8
BOARD LAYOUTS  
8-1  
8-2  
8-3  
HM-133V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-1  
LOGIC BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-2  
MAIN UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-4  
SECTION  
9
BLOCK DIAGRAM  
SECTION 10 VOLTAGE DIAGRAM  
10-1  
10-2  
10-3  
MAIN UNIT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-1  
LOGIC BOARD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-2  
HM-133V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-3  
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SECTION 1  
SPECIFICATIONS  
GENERAL  
• Frequency coverage  
:
Version  
Receive  
Transmit  
[USA]  
[SEA]  
[CSA]  
144.000–148.000 MHz  
136.000–174.000 MHz* 140.000–150.000 MHz*  
136.000–174.000 MHz*  
*Specifications Guaranteed: 144–148 MHz only  
: FM (F2D / F3E)  
: ± 10 ppm (–10˚C to +60˚C; +14˚F to +140˚F)  
: 5, 10, 12.5, 15, 20, 25, 30 or 50 kHz  
: SO-239 (50 )  
• Type of emission  
• Frequency stability  
• Tuning steps  
• Antnna connector  
• Power supply requirement  
(negative ground)  
: 13.8 V DC (Operable voltage range: 11.7 to 15.9 V)  
• Number of memory channel  
• Call channel  
: 207 channels (including 6 scan edges and 1 call channel)  
: 1 channel  
• Scanning mode  
• Current drain (approx.)  
: Full, Program, Priority, Memory, Channel, Skip, Tone, DTCS, Bank and WX  
:
High (75 W)  
15 A  
Middle High (25 W) 9.0 A  
Middle Low (10 W) 6.0 A  
Transmit  
Low (5 W)  
5.0 A  
Max. audio  
Stand-by  
1.0 A  
0.8 A  
Receiving  
• Usable temperature range  
• Dimensions (projections not included)  
• Weight  
: –10˚C to +60˚C; +14˚F to +140˚F  
: 150(W) × 50(H) × 150(D) mm; 5 2932(W) × 1 3132(H) × 5 2932(D) in.  
: 1.09 kg; 12.3 oz.; 38.4 oz  
TRANSMITTER  
• RF output power (at 13.8 V DC)  
• Modulation system  
• Maximum frequency deviation  
• Spurious emissions  
: 75 W / 25 W / 10 W / 5 W (High / Middle High / Middle Low / Low)  
: Variable reactance frequency modulation  
: Narrow: ±2.5 kHz*; Wide: ±5.0 kHz  
: Less than –60 dB  
• Microphone connector  
: 8-pins modular (600 )  
RECEIVER  
• Receive system  
: Double conversion superheterodyne system  
• Intermediate frequencies  
: 1st  
2nd  
21.7 MHz  
450 kHz  
• Sensitivity  
• Squelch sensitivity  
• Selectivity  
: 0.15 µV at 12 dB SINAD (typical)  
: 0.08 µV at threshold (typical)  
: Narrow; More than ±3.0 kHz at –6 dB, Less than ±9.0 kHz at –55 dB*  
Wide; More than ±6.0 kHz at –6 dB, Less than ±14.0 kHz at –60 dB  
• Spurious and image rejection  
• Audio output power (at 7.2 V DC)  
• Ext. speaker connector  
: 60 dB (typical)  
: More than 2.0 W at 10% distortion with an 8 load  
: 3-conductor 3.5(d) mm (18”)/8 Ω  
*[USA] version only  
All stated specifications are subject to change without notice or obligation.  
1 - 1  
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SECTION 2  
INSIDE VIEWS  
MAIN UNIT  
AF power amplifier  
(Q23: RD70HVF1)  
Antenna switching circuit  
(D12, D27: XB15A407,  
D19: XB15A308,  
D16: HVU131TRF)  
VCO circuit  
2nd IF filter  
(FI1: CFWS450F,  
FI2: CFWS450HT)  
Reference oscillator  
1st IF filter  
(X1: CR-659)  
(FI3, FI4: FL-310)  
LOGIC BOARD  
System clock  
(X1: CR-663)  
CPU  
(IC7: HD6433876B53H)  
EEPROM  
(IC5: HN58X2432TI)  
Speaker  
Reset IC  
LOGIC board  
(IC4: S-80942ANMP-DD6)  
2 - 1  
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SECTION 3  
DISASSEMBLY AND OPTION INSTRUCTIONS  
• REMOVING THE COVER  
• REMOVING THE MAIN UNIT  
1 Unscrew 4 screws, MP10.  
1 Unscrew 11 screws, MP6, and 2 screws, MP7, and 2  
screws, MP4.  
2 Remove the cover in the direction of the arrow.  
2 Unsolder 3 points, A, to remove the antenna connector.  
3 Remove the Main unit in the direction of the arrow.  
Cover  
MP10  
MP7  
MP4  
MP6  
MP6  
J1  
A
Main unit  
Chassis  
• REMOVING THE FRONT PANEL  
• OPTIONAL UNIT INSTALLATION  
1 Unscrew 3 screws, MP9.  
1 Install the optional unit as illustrated below. Insert it tight-  
ly to avoid bad contact.  
2 Unplug J6 to separate front panel and chassis.  
3 Remove the front panel in the direction of the arrow.  
4 Unplug J5 to separate fan and chassis.  
5 Unscrew 2 screws, MP6, to separate MP15 and chassis.  
MP6  
J5 (MF1)  
MP15  
J6 (SP7)  
Chassis  
Front panel  
MP9  
3 - 1  
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SECTION 4  
CIRCUIT DESCRIPTION  
The signals from the RF circuit are mixed at the 1st mixer  
(Q19) with a 1st LO signal coming from the VCO circuit to  
produce a 21.70 MHz 1st IF signal.  
The 1st IF signal is applied to two crystal filters (FI3 and FI4)  
to suppress out-of-band signals. The filtered 1st IF signal is  
applied to the IF amplifier (Q16), then applied to the 2nd  
mixer circuit (IC4, pin 16).  
4-1  
RECEIVER CIRCUITS  
4-1-1 ANTENNA SWITCHING CIRCUIT  
(MAIN UNIT)  
Received signals passed through the low-pass filter (L44,  
L47, L48, L51, C190, C197, C203, C208, C210, C217,  
C218). The filtered signals are applied to the 1/4 λ type  
antenna switching circuit (D16, D19).  
The antenna swtiching circuit functions as a low-pass filter  
while transmitting. However, its impedance becomes very  
high while D16 and D19 are turn ON. Thus transmit signals  
are blocked from entering the receiver circuits. The antenna  
switching circuit employs a 1/4 λ type diode swtiching sys-  
tem. The passed signals are then applied to the RF amplifi-  
er circuit.  
4-1-4 2ND IF AND DEMODULATOR CIRCUITS  
(MAIN UNIT)  
The 2nd mixer circuit converts the 1st IF signal to a 2nd IF  
signal. A double conversion superheterodyne system (which  
converts receive signal twice) improves the image rejection  
ratio and obtain stable receiver gain.  
The 1st IF signal from the IF amplifier is applied to the 2nd  
mixer section of the FM IF IC (IC4, pin 16), and is mixed with  
the 2nd LO signal to be converted to a 450 kHz 2nd IF sig-  
nal.  
4-1-2 RF CIRCUIT (MAIN UNIT)  
The RF circuit amplifies signals within the range of frequen-  
cy coverage and filters out-of-band signals.  
The FM IF IC contains the 2nd mixer, limiter amplifier, quad-  
rature detector and active filter circuits. A 21.25 MHz 2nd LO  
signal is produced at the PLL circuit.  
The signals from the antenna switching circuit are applied to  
the limitter (D15), and are then passed through the band-  
pass filter (D13, L43, C183, C182). The filtered signals are  
amplified at the RF amplifier (Q27), then applied to the 1st  
mixer circuit after out-of-band signals are suppressed at the  
bandpass filter (D9–D11).  
The 2nd IF signal from the 2nd mixer (IC4, pin 3) passes  
through a ceramic filter (FI1; When wide is selected, F2;  
When Narrow is selected. (Narrow is [USA] version only.)) to  
remove unwanted heterodyned frequencies. It is then ampli-  
fied at the limiter amplifier (IC4, pin 5) and applied to the  
quadrature detector (IC4, pins 10, 11) to demodulate the 2nd  
IF signal into AF signals.  
D9–D11, D13 employ varactor diodes that track the band-  
pass filters and are controlled by the T1–T3 signals from the  
D/A convertor (IC5, pins 10, 11, 23). These diodes tune the  
center frequency of an RF passband for wide bandwidth  
receiving and good image response rejection.  
4-1-5 AF CIRCUIT (MAIN AND LOGIC UNITS)  
The AF amplifier circuit amplifies the demodulated AF sig-  
nals to drive a speaker.  
4-1-3 1ST MIXER AND 1ST IF CIRCUITS  
(MAIN UNIT)  
The 1st mixer circuit converts the received signal to a fixed  
frequency of the 1st IF signal with a PLL output frequency.  
By changing the PLL frequency, only the desired frequency  
will pass through two crystal filters at the next stage of the  
1st mixer.  
AF signals from the FM IF IC (IC2, pin 9) are applied to the  
analog swtich (LOGIC UNIT; IC6, pin 1) via the high pass fil-  
ter (IC3c, pins 9, 8). The output signals from pin 11 are  
applied to the volume adjustment pot (LOGIC UNIT; R31).  
The signals are applied to the AF power amplifier (IC9, pin  
1) after passing through the AFmute swtich (Q29).  
• 2ND IF AND DEMODULATOR CIRCUITS  
2nd IF filter  
PLL IC  
450 kHz  
IC1  
C85  
C84  
R55  
16  
1
FI2  
LPF  
8
7
5
3
2
R59  
R64  
Noise  
detector  
Noise  
comp.  
Active  
filter  
Mixer  
X1  
21.25 MHz  
Limiter  
amp.  
"SQLIN" signal from the  
D/A convertor (IC5, pin 214  
FM  
detector  
RSSI  
12  
IC4 TA31136F  
9
10  
11  
13  
16  
C116  
1st IF from the IF amplifier (Q16)  
AF signal "DETO"  
R71  
C105  
"NOIS" signal to the CPU pin 19  
"SD" signal to the CPU pin 97  
R73  
C101  
R5V  
R63  
X2  
4 - 1  
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The AF signals are applied to the AF power amplifier circuit  
(IC9, pin 1) to obtain the specified audio level. The amplified  
AF signals, output from pin 4, are applied to the internal  
speaker (CHASSIS UNIT; SP1) via the speaker jack (J6)  
when no plug is connected to the external speaker jack (J1).  
4-2-2 MODULATION CIRCUIT (MAIN UNIT)  
The modulation circuit modulates the VCO oscillating signal  
(RF signal) using the microphone audio signals.  
The audio signals (SHIFT) change the reactance of D2 to  
modulate an oscillated signal at the VCO (Q6, D4). The  
oscillated signal is amplified at the LO (Q9) and buffer (Q11)  
amplifiers, then applied to the TX/RX switch circuit (D6, D7).  
4-1-6 SQUELCH CIRCUIT  
(MAIN AND LOGIC UNITS)  
A squelch circuit cuts out AF signals when no RF signals are  
received. By detecting noise components in the AF signals,  
the squelch switches the analog swtich.  
4-2-3 DRIVE/POWER AMPLIFIER CIRCUITS  
(MAIN UNIT)  
The signal from the VCO circuit passes through the TX/RX  
swtiching circuit (D6) and is amplified at the pre-drive (Q17),  
drive (Q18, Q20) and power (Q23) amplifiers to obtain 75 W  
of RF power (at 13.8 V DC/typical). The amplified signal  
passes through the low-pass filter (L37, L39, C151, C156,  
C159, C167, C176, C227–C229), and then applied to the  
antenna swtiching circuit (D12). The signal is applied to the  
antenna connector (CHASSIS UNIT; J1) after being passed  
through the low-pass filter (L44, L47, L48, L51, C190, C197,  
C203, C208, C210, C217, C218).  
A portion of the AF signals from the FM IF IC (IC4, pin 9) are  
applied to the D/A converter (IC5, pin 13) as the DETO sig-  
nal. The signals from the D/A converter (IC5, pin 14) are  
applied to the FM IF IC active filter section (IC4, pin 8) where  
noise components are amplified and detected with an inter-  
nal noise detector via the SQLIN line.  
The trigger circuit converts the detected signals to a HIGH  
or LOW signal and applies this (from pin 13) to the CPU  
(LOGIC UNIT; IC7, pin 19) as the NOIS signal.The CPU  
controls the analog swtich IC (LOGIC UNIT; IC6) via the  
expander IC (LOGIC UNIT; IC8). When the CPU receives a  
HIGH level NOIS signal, the CPU controls the RMUT line to  
cut the AF signals at the analog swtich IC (LOGIC UNIT;  
IC6). At the same time, the AFON line controls the AF mute  
circuit (Q29) to cut out the VOLOUT signal for the AF power  
amplifier (IC9).  
The bias current of the drive (Q18, Q20) and power (Q23)  
amplifiers is controlled by the APC circuit to stabilize the out-  
put power.  
4-2-4 APC CIRCUIT (MAIN UNIT)  
The APC (Automatic Power Control) circuit (IC6a, Q26) pro-  
tects drive and power amplifiers from excessive currents  
and selects HIGH or LOW output power.  
4-2  
TRANSMITTER CIRCUITS  
The output voltage from the power detector circuit (D14,  
D17) is applied to the differential amplifier (IC6a, pin 2), and  
the “T3” signal from the D/A converter (IC5, pin 23) is  
applied to the other input for reference.  
4-2-1 MICROPHONE AMPLIFIER CIRCUIT  
(LOGIC AND MAIN UNITS)  
The microphone amplifier circuit amplifies audio signals with  
+6 dB/octave pre-emphasis from the microphone to a level  
needed for the modulation circuit.  
When the driving current increases, the input voltage of the  
differential amplifier (IC6a, pin 2) will be increased. In such  
cases, the differential amplifier output voltage (pin 1) is  
decreased to reduce the drive current.  
The AF signals from the microphone pass through the MIC  
switch (IC2, D4) and high-pass filter (IC3a, pin 2), and are  
then applied to the microphone amplifier circuit (IC3d, pin  
12) via the R39 and C47 for +6 dB/octave pre-emphasis.  
The amplified AF signals are applied to the analog swtich  
(IC6, pin 4), and are then applied to the D/A converter (MAIN  
UNIT; IC5, pin 1) via the MODIN signal. The AF signals are  
applied to the modulator circuit via the MOD signal.  
Q26 is controlled by the TXC signal from the expander IC  
(IC2, pin 14) to select HIGH or LOW output power.  
• APC CIRCUIT  
HV  
SWHV  
L44, C190, C191,  
C196, C197  
Q23  
Power  
amp.  
Q18  
Driver  
amp.  
Q20  
Driver  
amp.  
RF signal from  
PLL IC (IC1)  
ANT  
SW  
to antenna  
LPF  
D14  
D12  
+5V  
2
3
TXC  
T1  
1
Q26  
IC6a  
Power detector  
circuit (D12, D14)  
+
APC control circuit  
4 - 2  
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4-4  
POWER SUPPLY CIRCUITS  
4-3  
PLL CIRCUITS  
VOLTAGE LINE  
4-3-1 PLL CIRCUIT (MAIN AND LOGIC UNITS)  
A PLL circuit provides stable oscillation of the transmit fre-  
quency and receive 1st LO frequency. The PLL output com-  
pares the phase of the divided VCO frequency to the refer-  
ence frequency. The PLL output frequency is controlled by  
the divided ratio (N-data) of a programmable divider.  
LINE  
DESCRIPTION  
HV  
The voltage from the power supply.  
The same voltage as HV line which is controlled  
by the HVSW circuit (Q28, Q30, Q31). When the  
[POWER] switch is pushed, the CPU outputs the  
“PWRON” control signal via the expander IC  
(IC2). The signal is applied to the HVSW circuit  
to turn the circuit ON.  
An oscillated signal from the TX and RX-VCO circuits pass-  
es through the LO and buffer amplifiers (Q9, Q12) is applied  
to the PLL IC (IC1, pin 6) and is prescaled in the PLL IC  
based on the divided ratio (N-data). The reference signal is  
generated at the reference oscillator (X1) and is also applied  
to the PLL IC. The PLL IC detects the out-of-step phase  
using the reference frequency and outputs it from pin 15.  
The output signal is passed through the loop filter(Q2) and  
is then applied to the TX and RX-VCO circuits as lock volt-  
age.  
SWHV  
The output voltage is applied to the drive ampli-  
fier (Q18), +8V regulator circuit (IC7), etc.  
Common 5 V for the CPU converted from the HV  
line by the C5V regulator circuit (IC8). The circuit  
outputs the voltage regardless of the power  
ON/OFF condition.  
The output voltage is applied to the EEPROM  
(LOGIC UNIT; IC5), CPU (LOGIC UNIT; IC7),  
etc.  
C5V  
+8V  
The lock voltage is also used for the receiver tunable band-  
pass filters to match the filter’s center frequency to the  
desired receive frequency. The lock voltage is passed  
through the loop filter (Q2), and then applied to the DC  
amplifier (Q10). The amplified signal is applied to the CPU  
(LOGIC unit; IC7, pin 98) via the “LVIN” signal. The signal is  
analyzed at the CPU, and then applied to bandpass filters  
(D9–D11, D13) as “T1”, “T2”, “T3” signals via the D/A con-  
verter.  
Common 8 V converted from the 13.8 V line by  
the +8V regulator circuit (IC7).  
The output voltage is applied to the LO (Q9) and  
buffer (Q11) amplifiers, etc.  
Common 5 V converted from the +8 V line by the  
+5V regulator circuit (Q21, Q22).  
+5V  
T8  
Transmit 8 V controlled by the T8V regulator cir-  
cuit (Q14, Q15) using the “TXC” signal from the  
I/O expander IC (IC2).  
4-3-2 VCO CIRCUIT (MAIN UNIT)  
The VCO circuit contains a separate TX-VCO (Q6, D2, D4)  
and RX-VCO (Q7, D5). The oscillated signal is amplified at  
the LO (Q9) and buffer (Q11) amplifiers, and is then Tx/Rx  
switching circuit (D6, D7). Then Tx and Rx signals are  
applied to the pre-driver (Q17) and 1st mixer circuit (Q19)  
respectively.  
Receive 5 V controlled by the R5V regulator cir-  
cuit (Q25) using “RXC” signal from the I/O  
expander IC (IC2).  
The output voltage is applied to the FM IC IC  
(IC4), IF (Q16) and RF (Q27) amplifiers, etc.  
R5V  
A portion of the signal from LO amplifier (Q9) is amplified at  
the buffer amplifier (Q12) and is then fed back to the PLL IC  
(IC1, pin 6) as the comparison signal.  
• PLL CIRCUIT  
to transmitter circuit  
D6  
TX VCO  
Q6,  
Q11  
Buff.  
D2,  
to 1st mixer circuit (Q19)  
D4  
Q9  
LO  
D7  
RX VCO  
Q7,  
Q12  
TX/RX  
switch  
Buff.  
Loop  
filter  
D5  
Q2  
IC1 (PLL IC)  
Phase  
detector  
Programable  
divider  
9
1
6
Prescaler  
2
3
4
PLLCK  
Reference  
divider  
X1  
25.25 MHz  
Shift register  
PLLDATA  
PLLSTB  
25.25 MHz 2nd LO signal  
to the 2nd IF IC (IC4, pin 2)  
4 - 3  
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4-5  
PORT ALLOCATIONS  
4-5-1 CPU (LOGIC UNIT: IC7)  
Pin  
Port  
Pin  
Port  
Description  
Description  
number name  
number name  
Input port for the weather alert signal  
detection.  
Outputs EEPROM (LOGIC unit; IC5,  
pin 6) clock signal.  
1
9
DETO  
54  
55  
ESCK  
ESDA  
RESET Input port for reset signal.  
I/O port for the data signals from/to the  
EEPROM (LOGIC unit; IC5, pin 5).  
Outputs reference oscillator for the  
CPU control signal.  
11  
CSHIFT  
SEG1–  
SEG32  
56–88  
90  
Output LCD driver signals.  
Outputs serial clock signal to the  
expander IC (MAIN unit; IC2, pin 3),  
D/A convertor IC (MAIN unit, IC5, pin  
7), etc.  
Outputs CTCSS and DTCS tone sig-  
nal.  
12  
SCK  
CTCC  
TONE  
SQLV  
Outputs DTMF, BEEP and 1750 Hz  
tone signal.  
91  
Outputs serial signals to the D/A con-  
vertor IC (MAIN unit; IC5, pin 8),etc.  
14  
15  
SO  
Input port for the squelch level detec-  
tion.  
95  
Input port for the [PTT] switch.  
High : While [PTT] switch is pushed.  
PTT  
Input port for the microphone up/down  
16  
17  
CLIN  
Input port for the cloning signal.  
96  
MICUD signal while connecting the micro-  
phone.  
CLOUT Outputs the cloning signal.  
97  
98  
SD  
Input port for the RSSI detection.  
Input port for the PLL lock voltage.  
Input port for noise signals (pulse  
type).  
19  
20  
NOIS  
LVIN  
Outputs LCD back light color control  
COLOR signal.  
Low : While choosing umber color.  
Input port for the power detector volt-  
age.  
99  
PDET  
TEMP  
Input port for the transceiver’s internal  
tempareture detection.  
100  
21  
22  
DIM1  
DIM0  
Outputs LCD contrast control signal.  
Input port for the remote signals from  
23  
REMO a remote microphone (HM-133V) via  
the [MIC] jack.  
Input port for PLL unlock signal from  
UNLK  
26  
the PLL IC (MAIN unit; IC1, pin 14).  
32–35 COM4–  
COM1  
Outputs LCD common signals.  
KR3–  
36–39  
Input port for initial matrix.  
Low : While keys are pushing.  
KR0  
Input port for the remote control micro-  
phone (HM-133V) connecting detec-  
tion.  
40  
EXTMIC  
Low : While HM-133V is connected.  
Input port for the optional unit detec-  
tion signal.  
41  
44  
45  
OPV2  
PLLSTB  
PLLCK  
Outputs strobe signals to the PLL IC  
(IC1, pin 4).  
Outputs PLL IC (IC1, pin 2) clock sig-  
nal.  
• Outputs strobe signal to the  
expander IC (IC2, pin 1).  
• Input port for the optional unit detec-  
tion signal.  
EXSTB  
OPV3  
47  
OPT1–  
OPT3  
49–51  
53  
I/O port for optional unit control signal.  
Outputs low-pass filter cut-off frequen-  
DUSE cy control signal when DTCS is acti-  
vated.  
4 - 4  
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4-5-2 D/A CONVERTOR IC (MAIN UNIT: IC5)  
Pin  
Port  
Description  
number name  
Outputs transmit devetion control sig-  
nal.  
2
3
MOD  
SQLATT Outputs attenuator control signal.  
• Outputs tunable bandpass filter con-  
trol signal while receiving.  
• Outputs TX power control signal  
10  
T1  
while transmitting.  
Output tunable bandpass filter control  
signals.  
11, 23  
14  
T2, T3  
SQLIN Outputs squelch control signal.  
Outputs DTCS’s gradient control sig-  
15  
DTC  
nal.  
Outputs reference frequency control  
signal to X1.  
22  
FC  
4-5-3 I/O EXPANDER IC (MAIN UNIT: IC2)  
Pin  
Port  
Description  
number name  
Outputs cooling fan control signal.  
The fan speed is depended as shown  
below.  
4
7
FANC1  
FANC  
Fan speed FANC FANC1 FANC2  
12  
FANC2  
Hi  
H
H
H
H
L
H
H
L
Middle  
Low  
H
Outputs AF mute circuit control signal.  
High : While AF mute is ON.  
6
AFMUTE  
SHIFT  
Outputs TX and RX VCO’s regulator  
control signals.  
High : While receiving.  
11  
Low : While transmitting.  
Outputs R5 regulator control signal.  
Low : While receiving.  
13  
14  
RXC  
TXC  
Outputs TX power control signal.  
High : While transmitting.  
4 - 5  
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SECTION 5 PARTS LIST  
[LOGIC BOARD]  
[LOGIC BOARD]  
REF  
NO.  
ORDER  
NO.  
REF  
NO.  
ORDER  
NO.  
DESCRIPTION  
DESCRIPTION  
IC1  
1110002860 S.IC  
1130004200 S.IC  
1110005340 S.IC  
1130009110 S.IC  
1130009680 S.IC  
1130008090 S.IC  
1140010400 S.IC  
1130007570 S.IC  
TA75S393F (TE85R)  
TC4S66F (TE85R)  
NJM12902V-TE1  
S-80942ANMP-DD6-T2  
HN58X2432TI  
BU4066BCFV-E1  
HD6433876B53H (FX-2509A)  
BU4094BCFV-E2  
R36  
7030003570 S.RESISTOR  
7030003680 S.RESISTOR  
7030003400 S.RESISTOR  
7030003700 S.RESISTOR  
7030003640 S.RESISTOR  
7030003570 S.RESISTOR  
7030003800 S.RESISTOR  
7030003800 S.RESISTOR  
7030003800 S.RESISTOR  
7030003510 S.RESISTOR  
7410000950 S.ARRAY  
7030003680 S.RESISTOR  
7030003800 S.RESISTOR  
7030003610 S.RESISTOR  
7030003800 S.RESISTOR  
7030003200 S.RESISTOR  
7030003440 S.RESISTOR  
7030003820 S.RESISTOR  
7030003440 S.RESISTOR  
7030003440 S.RESISTOR  
ERJ3GEYJ 123 V (12 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 471 V (470 )  
ERJ3GEYJ 154 V (150 k)  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 123 V (12 k)  
ERJ3GEYJ 105 V (1 M)  
ERJ3GEYJ 105 V (1 M)  
ERJ3GEYJ 105 V (1 M)  
ERJ3GEYJ 392 V (3.9 k)  
EXB-V8V 102JV  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 105 V (1 M)  
ERJ3GEYJ 273 V (27 k)  
ERJ3GEYJ 105 V (1 M)  
ERJ3GEYJ 100 V (10 )  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 155 V (1.5 M)  
ERJ3GEYJ 102 V (1 k) [USA] only  
ERJ3GEYJ 102 V (1 k)  
[SEA], [CSA] only  
IC2  
IC3  
IC4  
IC5  
IC6  
IC7  
IC8  
R37  
R38  
R39  
R40  
R41  
R42  
R43  
R44  
R45  
R46  
R47  
R48  
R49  
R50  
R51  
R52  
R53  
R54  
R55  
Q1  
Q2  
Q3  
Q4  
Q5  
Q6  
Q7  
Q8  
Q9  
Q12  
1530002690 S.TRANSISTOR 2SC4116-GR (TE85R)  
1590000430 S.TRANSISTOR DTC144EUA T106  
1590001650 S.TRANSISTOR XP4601 (TX)  
1590000430 S.TRANSISTOR DTC144EUA T106  
1590000660 S.TRANSISTOR DTC144TU T106  
1510000510 S.TRANSISTOR 2SA1576A T106R  
1530002690 S.TRANSISTOR 2SC4116-GR (TE85R)  
1530002690 S.TRANSISTOR 2SC4116-GR (TE85R)  
1590000430 S.TRANSISTOR DTC144EUA T106  
1530002690 S.TRANSISTOR 2SC4116-GR (TE85R)  
R56  
R57  
R58  
R59  
R60  
R61  
R62  
R64  
R67  
R69  
R70  
R71  
R72  
R73  
R74  
R75  
R76  
R77  
R78  
R79  
R80  
R81  
R82  
R83  
R84  
R85  
R86  
R87  
R89  
R91  
R92  
R93  
R94  
R96  
R97  
R99  
R100  
R101  
R102  
R103  
R104  
7030004050 S.RESISTOR  
7030003580 S.RESISTOR  
7030003680 S.RESISTOR  
7030003580 S.RESISTOR  
7030003650 S.RESISTOR  
7030003650 S.RESISTOR  
7030003650 S.RESISTOR  
7030003800 S.RESISTOR  
7030003560 S.RESISTOR  
7030003560 S.RESISTOR  
7030003630 S.RESISTOR  
7030003560 S.RESISTOR  
7030003720 S.RESISTOR  
7030003740 S.RESISTOR  
7030003700 S.RESISTOR  
7030003660 S.RESISTOR  
7030003590 S.RESISTOR  
7030003530 S.RESISTOR  
7030003680 S.RESISTOR  
7030003520 S.RESISTOR  
7030003440 S.RESISTOR  
7030003690 S.RESISTOR  
7030003440 S.RESISTOR  
7030003300 S.RESISTOR  
7030003460 S.RESISTOR  
7030003550 S.RESISTOR  
7030003350 S.RESISTOR  
7410000950 S.ARRAY  
7030003390 S.RESISTOR  
7030003690 S.RESISTOR  
7030003590 S.RESISTOR  
7030003440 S.RESISTOR  
7030003310 S.RESISTOR  
7030003630 S.RESISTOR  
7030003340 S.RESISTOR  
7030003640 S.RESISTOR  
7030003380 S.RESISTOR  
7030003520 S.RESISTOR  
7030003410 S.RESISTOR  
7030003700 S.RESISTOR  
7030003590 S.RESISTOR  
ERJ3GEYJ 1R0 V (1 )  
ERJ3GEYJ 153 V (15 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 153 V (15 k)  
ERJ3GEYJ 563 V (56 k)  
ERJ3GEYJ 563 V (56 k)  
ERJ3GEYJ 563 V (56 k)  
ERJ3GEYJ 105 V (1 M)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 393 V (39 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 224 V (220 k)  
ERJ3GEYJ 334 V (330 k)  
ERJ3GEYJ 154 V (150 k)  
ERJ3GEYJ 683 V (68 k)  
ERJ3GEYJ 183 V (18 k)  
ERJ3GEYJ 562 V (5.6 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 472 V (4.7 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 124 V (120 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 680 V (68 )  
ERJ3GEYJ 152 V (1.5 k)  
ERJ3GEYJ 822 V (8.2 k)  
ERJ3GEYJ 181 V (180 )  
EXB-V8V 102JV  
ERJ3GEYJ 391 V (390 )  
ERJ3GEYJ 124 V (120 k)  
ERJ3GEYJ 183 V (18 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 820 V (82 )  
ERJ3GEYJ 393 V (39 k)  
ERJ3GEYJ 151 V (150 )  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 331 V (330 )  
ERJ3GEYJ 472 V (4.7 k)  
ERJ3GEYJ 561 V (560 )  
ERJ3GEYJ 154 V (150 k)  
ERJ3GEYJ 183 V (18 k)  
[SEA], [CSA]  
D1  
D2  
D3  
D4  
D6  
D7  
D8  
D9  
D13  
D15  
D20  
D21  
D22  
D23  
D24  
1730002280 S.ZENER  
1790001250 S.DIODE  
1730002280 S.ZENER  
1750000520 S.DIODE  
1750000370 S.DIODE  
1750000520 S.DIODE  
1750000520 S.DIODE  
1750000520 S.DIODE  
1790001250 S.DIODE  
1790001250 S.DIODE  
1750000520 S.DIODE  
1750000520 S.DIODE  
1790001250 S.DIODE  
1790001250 S.DIODE  
1790001240 S.DIODE  
MA8091-M (TX)  
MA2S111-(TX)  
MA8091-M (TX)  
DAN222TL  
DA221 TL  
DAN222TL  
DAN222TL  
DAN222TL  
MA2S111-(TX)  
MA2S111-(TX)  
DAN222TL  
[SEA], [USA] only  
[USA] only  
DAN222TL  
MA2S111-(TX)  
MA2S111-(TX)  
MA2S728-(TX)  
[SEA] only  
[SEA] only  
X1  
6050010870 S.XTAL  
CR-663 (9.200 MHz)  
R1  
R2  
R3  
R4  
R5  
R6  
R7  
R8  
7030004780 S.RESISTOR  
7030009550 S.RESISTOR  
7030003560 S.RESISTOR  
7030003560 S.RESISTOR  
7030005521 S.RESISTOR  
7030003680 S.RESISTOR  
7030003320 S.RESISTOR  
7030003480 S.RESISTOR  
7030003600 S.RESISTOR  
7030003560 S.RESISTOR  
7030003680 S.RESISTOR  
7030003680 S.RESISTOR  
7030003450 S.RESISTOR  
7030003560 S.RESISTOR  
7030003320 S.RESISTOR  
7030003660 S.RESISTOR  
7030003660 S.RESISTOR  
7210001860 VARIABLE  
7030003440 S.RESISTOR  
7030003440 S.RESISTOR  
7030003660 S.RESISTOR  
7030003440 S.RESISTOR  
7030003680 S.RESISTOR  
7030003580 S.RESISTOR  
7030003560 S.RESISTOR  
7030003320 S.RESISTOR  
7030003690 S.RESISTOR  
7030003680 S.RESISTOR  
7030003560 S.RESISTOR  
7030003580 S.RESISTOR  
7210001870 VARIABLE  
ERJ3GEYF 123 V (12 k)  
ERJ3EKF 1203 V (120 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 103 V (10 k)  
ERA3YKD 334V  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 222 V (2.2 k)  
ERJ3GEYJ 223 V (22 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 122 V (1.2 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 683 V (68 k)  
ERJ3GEYJ 683 V (68 k)  
EVU-F2AF20 B14 (10KB)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 683 V (68 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 153 V (15 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 124 V (120 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 153 V (15 k)  
EVU-F2AF20 A14 (10KA)  
ERJ3GEYJ 122 V (1.2 k)  
ERJ3GEYJ 683 V (68 k)  
ERJ3GEYJ 104 V (100 k)  
R9  
R10  
R11  
R12  
R13  
R14  
R15  
R16  
R17  
R18  
R19  
R20  
R21  
R22  
R23  
R24  
R25  
R26  
R27  
R28  
R29  
R30  
R31  
R32  
R34  
R35  
7030003670 S.RESISTOR  
7030003440 S.RESISTOR  
7030003560 S.RESISTOR  
7030003680 S.RESISTOR  
7030003560 S.RESISTOR  
7030003610 S.RESISTOR  
ERJ3GEYJ 823 V (82 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 273 V (27 k)  
[USA] only  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 183 V (18 k)  
[USA]  
R105  
R106  
R107  
R108  
R109  
R110  
R111  
7030003440 S.RESISTOR  
7030003590 S.RESISTOR  
7030003450 S.RESISTOR  
7030003660 S.RESISTOR  
7030003680 S.RESISTOR  
C1  
C4  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
S.=Surface mount  
5 - 1  
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[LOGIC BOARD]  
[LOGIC BOARD]  
REF  
NO.  
ORDER  
NO.  
REF  
NO.  
ORDER  
NO.  
DESCRIPTION  
DESCRIPTION  
C5  
C7  
C8  
C9  
4030007090 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030007090 S.CERAMIC  
4030007090 S.CERAMIC  
C1608 CH 1H 470J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 470J-T-A  
C1608 CH 1H 470J-T-A  
S9  
2250000370 ENCODER  
2510001150 SPEAKER  
8600036880  
EVQ-VENF0124B  
SP1  
045P0804 <KS>  
FX2509 P01LO  
C10  
C11  
C13  
C14  
C15  
C16  
C19  
C20  
C23  
C28  
C30  
C31  
C32  
C33  
C34  
C35  
C36  
C37  
C38  
C39  
C40  
C41  
C42  
C43  
C44  
C45  
C46  
C47  
C48  
C49  
C50  
C51  
C52  
C53  
C54  
C55  
C56  
C57  
C59  
C62  
C64  
C65  
C66  
C67  
C68  
C69  
C70  
C71  
C72  
C73  
C74  
C75  
C76  
C77  
C78  
C79  
WS1  
EP1  
EP2  
EP3  
EP4  
EP5  
EP6  
EP7  
EP8  
EP9  
EP10  
6910012350 S.BEAD  
6910012350 S.BEAD  
6910012350 S.BEAD  
6910012350 S.BEAD  
6910012350 S.BEAD  
6910012350 S.BEAD  
6910012350 S.BEAD  
6910012350 S.BEAD  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
4510004630 S.ELECTROLYTIC ECEV1CA100SR  
C1608 JB 1E 104K-T-N  
4030011600 S.CERAMIC  
4030009880 S.CERAMIC  
4030008900 S.CERAMIC  
4030011600 S.CERAMIC  
4030006900 S.CERAMIC  
4030009970 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030011600 S.CERAMIC  
4030008920 S.CERAMIC  
4030008920 S.CERAMIC  
4030008770 S.CERAMIC  
4030006900 S.CERAMIC  
4030008880 S.CERAMIC  
4030011600 S.CERAMIC  
4030006870 S.CERAMIC  
4030011600 S.CERAMIC  
4030007170 S.CERAMIC  
4030008890 S.CERAMIC  
4030007090 S.CERAMIC  
4030007110 S.CERAMIC  
4030006900 S.CERAMIC  
4030006950 S.CERAMIC  
4030006870 S.CERAMIC  
4030008470 S.CERAMIC  
4030007030 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
4030006900 S.CERAMIC  
4030006900 S.CERAMIC  
8930057360 LCD CONTACT SRCN-2509-SP-N-W  
0910055312 PCB  
C1608 JB 1H 682K-T-A  
C1608 JB 1H 333K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 182K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 473K-T-A  
C1608 JB 1H 473K-T-A  
C1608 JB 1H 562K-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 223K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 222K-T-A  
C1608 JB 1E 104K-T-N  
C1608 CH 1H 221J-T-A  
C1608 JB 1H 273K-T-A  
C1608 CH 1H 470J-T-A  
C1608 CH 1H 680J-T-A  
C1608 JB 1H 103K-T-A  
C1608 CH 1H 040C-T-A  
C1608 JB 1H 222K-T-A  
C1608 JB 1H 272K-T-A  
C1608 CH 1H 150J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 103K-T-A  
B 5801B  
[MAIN UNIT]  
REF  
NO.  
ORDER  
NO.  
DESCRIPTION  
IC1  
1130008350 S.IC  
1130007700 S.IC  
1110003200 S.IC  
1190000350 S.IC  
1110005330 S.IC  
1180001250 S.IC  
1180000420 S.IC  
1110003090 IC  
LV2105V-TLM  
IC2  
IC4  
IC5  
IC6  
IC7  
IC8  
IC9  
BU4094BCF-T1  
TA31136FN (EL)  
M62363FP-650C  
NJM12904V-TE1  
TA7808F (TE16L)  
TA78L05F (TE12R)  
LA4425A  
Q1  
Q2  
Q3  
Q4  
Q5  
Q6  
Q7  
Q8  
1530002850 S.TRANSISTOR 2SC4116-BL (TE85R)  
1590001650 S.TRANSISTOR XP4601 (TX)  
1530002850 S.TRANSISTOR 2SC4116-BL (TE85R)  
1530002850 S.TRANSISTOR 2SC4116-BL (TE85R)  
1530002850 S.TRANSISTOR 2SC4116-BL (TE85R)  
1530002920 S.TRANSISTOR 2SC4226-T1 R25  
1530002920 S.TRANSISTOR 2SC4226-T1 R25  
1590001040 S.TRANSISTOR DTA113ZU T106  
1530003220 S.TRANSISTOR 2SC4406-4-TL  
4510004630 S.ELECTROLYTIC ECEV1CA100SR  
Q9  
4030011600 S.CERAMIC  
4030011600 S.CERAMIC  
4030006900 S.CERAMIC  
4030006900 S.CERAMIC  
4030008900 S.CERAMIC  
C1608 JB 1E 104K-T-N  
Q10  
Q11  
Q12  
Q13  
Q14  
Q15  
Q16  
Q17  
Q18  
Q19  
Q20  
Q21  
Q22  
Q23  
Q25  
Q26  
Q27  
Q28  
Q29  
Q30  
Q31  
Q32  
Q33  
Q34  
1560000810 S.FET  
2SK1069-4-TL  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 333K-T-A  
1530003220 S.TRANSISTOR 2SC4406-4-TL  
1530003220 S.TRANSISTOR 2SC4406-4-TL  
1590000720 S.TRANSISTOR DTA144EUA T106  
1510000690 S.TRANSISTOR 2SA1734 (TE12R)  
1530002850 S.TRANSISTOR 2SC4116-BL (TE85R)  
1530003220 S.TRANSISTOR 2SC4406-4-TL  
1530000370 S.TRANSISTOR 2SC3356-T1B  
1560001100 S.FET  
1580000660 S.FET  
1560001060 S.FET  
1590001010 S.TRANSISTOR DTB113ZK T147  
1590000430 S.TRANSISTOR DTC144EUA T106  
1560001190 FET  
1590001010 S.TRANSISTOR DTB113ZK T147  
1590000720 S.TRANSISTOR DTA144EUA T106  
1580000660 S.FET  
1530002970 S.TRANSISTOR 2SC4684 (TE16R)  
1530003090 S.TRANSISTOR 2SC4213-B (TE85R)  
1510000890 S.TRANSISTOR DTA143TU T106  
1590001320 S.TRANSISTOR DTC143ZUA T106  
1530002850 S.TRANSISTOR 2SC4116-BL (TE85R)  
1520000460 S.TRANSISTOR 2SB1132 T100 R  
1530002850 S.TRANSISTOR 2SC4116-BL (TE85R)  
[USA] only  
4510005860 S.ELECTROLYTIC ECEV1HA2R2SR  
4030008770 S.CERAMIC  
4030011280 S.CERAMIC  
4030008900 S.CERAMIC  
4510005860 S.ELECTROLYTIC ECEV1HA2R2SR  
4030006900 S.CERAMIC  
4030007170 S.CERAMIC  
C1608 JB 1H 562K-T-A  
C1608 CH 1H 271J-T-A  
C1608 JB 1H 333K-T-A  
2SK3074 (TE12L)  
3SK272-(TX)  
2SK3075 (TE12L)  
C1608 JB 1H 103K-T-A  
C1608 CH 1H 221J-T-A  
RD70HVF  
J1  
J2  
J3  
J4  
6450002210 CONNECTOR 3017-8821 <AI>  
6510020880 CONNECTOR 53244-1217  
6510020880 CONNECTOR 53244-1217  
6510021970 S.CONNECTOR AXN330C130P  
3SK272-(TX)  
DS1  
DS2  
DS4  
DS5  
DS7  
DS8  
DS10  
DS11  
DS13  
DS14  
DS16  
DS17  
DS18  
DS19  
5040001760 S.LED  
5040001760 S.LED  
5040001760 S.LED  
5040001760 S.LED  
5040001760 S.LED  
5040001760 S.LED  
5040001760 S.LED  
5040001760 S.LED  
5040002420 S.LED  
5040002420 S.LED  
5040002420 S.LED  
5040002420 S.LED  
5040002420 S.LED  
5030002250 LCD  
SEC 2422C  
SEC 2422C  
SEC 2422C  
SEC 2422C  
SEC 2422C  
SEC 2422C  
SEC 2422C  
SEC 2422C  
SML-310MT T86  
SML-310MT T86  
SML-310MT T86  
SML-310MT T86  
SML-310MT T86  
L1-0256TAM  
D1  
D2  
D3  
D4  
D5  
D6  
D7  
D9  
1790001250 S.DIODE  
1750000720 S.VARICAP  
1750000770 S.VARICAP  
1750000720 S.VARICAP  
1750000720 S.VARICAP  
1790000620 S.DIODE  
1790000620 S.DIODE  
1750000710 S.VARICAP  
MA2S111-(TX)  
HVC375BTRF  
HVC376BTRF  
HVC375BTRF  
HVC375BTRF  
MA77 (TX)  
MA77 (TX)  
HVC350BTRF  
S.=Surface mount  
5 - 2  
Download from Www.Somanuals.com. All Manuals Search And Download.  
[MAIN UNIT]  
[MAIN UNIT]  
REF  
NO.  
ORDER  
NO.  
REF  
NO.  
ORDER  
NO.  
DESCRIPTION  
DESCRIPTION  
D10  
1750000710 S.VARICAP  
1750000710 S.VARICAP  
1710001060 DIODE  
1750000710 S.VARICAP  
1790000980 S.DIODE  
1750000550 S.DIODE  
1710000870 S.DIODE  
1790000980 S.DIODE  
1790001250 S.DIODE  
1710001080 DIODE  
1730000520 ZENER  
1790000700 DIODE  
1790001520 S.ZENER  
1790001250 S.DIODE  
1790001250 S.DIODE  
1790001250 S.DIODE  
1790001250 S.DIODE  
1710001060 DIODE  
1790000980 S.DIODE  
1750000370 S.DIODE  
HVC350BTRF  
HVC350BTRF  
XB15A407  
HVC350BTRF  
MA742 (TX)  
1SS355 TE-17  
HVU131TRF  
MA742 (TX)  
MA2S111-(TX)  
XB15A308  
R3  
R4  
R5  
R6  
R7  
R8  
R9  
7030003760 S.RESISTOR  
7030003300 S.RESISTOR  
7030003520 S.RESISTOR  
7030003420 S.RESISTOR  
ERJ3GEYJ 474 V (470 k)  
ERJ3GEYJ 680 V (68 )  
ERJ3GEYJ 472 V (4.7 k)  
ERJ3GEYJ 681 V (680 )  
D11  
D12  
D13  
D14  
D15  
D16  
D17  
D18  
D19  
D20  
D21  
D22  
D23  
D24  
D25  
D26  
D27  
D28  
D29  
7510001280 S.THERMISTOR NTCCM20124AG473J-T  
7030003680 S.RESISTOR  
7030003560 S.RESISTOR  
7030003640 S.RESISTOR  
7030003560 S.RESISTOR  
7030003320 S.RESISTOR  
7030003490 S.RESISTOR  
7030003800 S.RESISTOR  
7030003730 S.RESISTOR  
7030003600 S.RESISTOR  
7030003720 S.RESISTOR  
7030003440 S.RESISTOR  
7030003550 S.RESISTOR  
7030003530 S.RESISTOR  
7030003380 S.RESISTOR  
7030003440 S.RESISTOR  
7030003600 S.RESISTOR  
7030003480 S.RESISTOR  
7030003560 S.RESISTOR  
7030003560 S.RESISTOR  
7030003470 S.RESISTOR  
7030003440 S.RESISTOR  
7030003560 S.RESISTOR  
7030003490 S.RESISTOR  
7030003440 S.RESISTOR  
7030003200 S.RESISTOR  
7030003200 S.RESISTOR  
7030003680 S.RESISTOR  
7030003380 S.RESISTOR  
7030003440 S.RESISTOR  
7030003640 S.RESISTOR  
7030003640 S.RESISTOR  
7030003680 S.RESISTOR  
7030003280 S.RESISTOR  
7030003400 S.RESISTOR  
7030003550 S.RESISTOR  
7030003320 S.RESISTOR  
7030003680 S.RESISTOR  
7030003420 S.RESISTOR  
7030003480 S.RESISTOR  
7030003480 S.RESISTOR  
7030003520 S.RESISTOR  
7030003520 S.RESISTOR  
7030003520 S.RESISTOR  
7030003460 S.RESISTOR  
7030003220 S.RESISTOR  
7030003640 S.RESISTOR  
7030003400 S.RESISTOR  
7030003620 S.RESISTOR  
7030003670 S.RESISTOR  
7030003480 S.RESISTOR  
7030003260 S.RESISTOR  
7030003440 S.RESISTOR  
7030003360 S.RESISTOR  
7030003680 S.RESISTOR  
7030003680 S.RESISTOR  
7030003290 S.RESISTOR  
7030003720 S.RESISTOR  
7030003620 S.RESISTOR  
7030003400 S.RESISTOR  
7030003370 S.RESISTOR  
7030003470 S.RESISTOR  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 272 V (2.7 k)  
ERJ3GEYJ 105 V (1 M)  
ERJ3GEYJ 274 V (270 k)  
ERJ3GEYJ 223 V (22 k)  
ERJ3GEYJ 224 V (220 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 822 V (8.2 k)  
ERJ3GEYJ 562 V (5.6 k)  
ERJ3GEYJ 331 V (330 )  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 223 V (22 k)  
ERJ3GEYJ 222 V (2.2 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 182 V (1.8 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 272 V (2.7 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 100 V (10 )  
ERJ3GEYJ 100 V (10 )  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 331 V (330 )  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 470 V (47 )  
ERJ3GEYJ 471 V (470 )  
ERJ3GEYJ 822 V (8.2 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 681 V (680 )  
ERJ3GEYJ 222 V (2.2 k)  
ERJ3GEYJ 222 V (2.2 k)  
ERJ3GEYJ 472 V (4.7 k)  
ERJ3GEYJ 472 V (4.7 k)  
ERJ3GEYJ 472 V (4.7 k)  
ERJ3GEYJ 152 V (1.5 k)  
ERJ3GEYJ 150 V (15 )  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 471 V (470 )  
ERJ3GEYJ 333 V (33 k)  
ERJ3GEYJ 823 V (82 k)  
ERJ3GEYJ 222 V (2.2 k)  
ERJ3GEYJ 330 V (33 )  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 221 V (220 )  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 560 V (56 )  
ERJ3GEYJ 224 V (220 k)  
ERJ3GEYJ 333 V (33 k)  
ERJ3GEYJ 471 V (470 )  
ERJ3GEYJ 271 V (270 )  
ERJ3GEYJ 182 V (1.8 k)  
R10  
R11  
R12  
R13  
R14  
R15  
R16  
R17  
R18  
R19  
R20  
R21  
R22  
R23  
R24  
R25  
R26  
R27  
R28  
R29  
R30  
R31  
R32  
R33  
R34  
R35  
R36  
R37  
R39  
R40  
R41  
R42  
R43  
R44  
R45  
R46  
R47  
R48  
R49  
R50  
R51  
R52  
R54  
R55  
R56  
R57  
R58  
R59  
R60  
R62  
R63  
R64  
R66  
R67  
R68  
R69  
R71  
R72  
R73  
RD20E B2  
DSA3A1  
MA8075-L (TX)  
MA2S111-(TX)  
MA2S111-(TX)  
MA2S111-(TX)  
MA2S111-(TX)  
XB15A407  
[USA] only  
[USA] only  
[USA] only  
[USA] only  
MA742 (TX)  
DA221 TL  
FI1  
FI2  
2020001520 CERAMIC  
2020001460 CERAMIC  
[USA] only  
2010002420 MONOLITH  
2010002420 MONOLITH  
CFWLA450KFFA-B0 (CFWS450F)  
CFWLA450KHFA-B0 (CFWS450HT)  
FI3  
FI4  
21R15AB (FL-310)  
21R15AB (FL-310)  
X1  
X2  
6050010800 S.XTAL  
6070000200 DISCRIMINATOR CDBLA450KCAY24-B0  
CR-659 (21.25 MHz)  
L1  
L2  
L3  
L6  
L7  
L8  
L9  
6200004480 S.COIL  
6200002850 S.COIL  
6200001620 S.COIL  
6200009920 S.COIL  
6200009910 S.COIL  
6200004870 S.COIL  
6200004880 S.COIL  
6200001620 S.COIL  
6200006980 S.COIL  
6200006980 S.COIL  
6200006980 S.COIL  
6200006990 S.COIL  
6200007000 S.COIL  
6200005740 S.COIL  
6200004920 S.COIL  
6200005740 S.COIL  
6200006980 S.COIL  
6200006670 S.COIL  
6200005680 S.COIL  
6200003590 S.COIL  
6200003280 S.COIL  
6200003280 S.COIL  
6200003590 S.COIL  
6200008260 S.COIL  
6200008490 S.COIL  
6200009930 S.COIL  
6200009930 S.COIL  
2040000490 COIL  
2040000490 COIL  
6110001680 COIL  
6200010040 S.COIL  
6200009920 S.COIL  
6200010050 S.COIL  
6170000180 COIL  
6200007370 S.COIL  
6200009750 S.COIL  
6200010050 S.COIL  
6200008150 S.COIL  
6200010060 S.COIL  
6200010070 S.COIL  
6200010070 S.COIL  
6200002910 S.COIL  
6200010050 S.COIL  
6200002180 S.COIL  
6200005710 S.COIL  
MLF1608D R82K-T  
NL 252018T-R82J  
ELJFC 1R0K-F  
C2012C-R10G  
C6342A-88NG-A  
ELJFC 2R7K-F  
ELJFC 3R3K-F  
ELJFC 1R0K-F  
ELJRE R10G-F  
ELJRE R10G-F  
ELJRE R10G-F  
ELJRE 56NG-F  
ELJRE 82NG-F  
ELJRE 47NG-F  
MLF1608A 2R2K-T  
ELJRE 47NG-F  
ELJRE R10G-F  
ELJRE 68NG-F  
ELJRE 15NG-F  
EXCCL3225U1  
NL 252018T-2R2J  
NL 252018T-2R2J  
EXCCL3225U1  
0.30-1.7-8TL 60N  
0.30-0.9-3TR 7.5N  
C2012C-68NG  
C2012C-68NG  
EXC-ELDR25C  
EXC-ELDR25C  
LA-254  
L10  
L11  
L12  
L13  
L14  
L15  
L18  
L19  
L20  
L21  
L22  
L23  
L24  
L25  
L26  
L27  
L28  
L30  
L31  
L32  
L33  
L34  
L35  
L37  
L38  
L39  
L40  
L42  
L43  
L44  
L45  
L46  
L47  
L48  
L50  
L51  
L52  
L53  
AS100340-10N  
C2012C-R10G  
AS080547-47N  
LW-19  
[SEA], [CSA]  
[USA]  
ELJFC R82K-F  
0.30-2.0-7TL 68N  
AS080547-47N  
0.35-1.6-7TL 44N  
AS080647-56N  
AS080747-68N  
AS080747-68N  
NL 252018T-R27J  
AS080547-47N  
NL 252018T-R12J  
ELJRE 27NG-F  
7030003510 S.RESISTOR  
7030003320 S.RESISTOR  
7030003440 S.RESISTOR  
7030003360 S.RESISTOR  
7030003560 S.RESISTOR  
7030003290 S.RESISTOR  
7030003620 S.RESISTOR  
7030003560 S.RESISTOR  
7030003400 S.RESISTOR  
7030003720 S.RESISTOR  
7030003620 S.RESISTOR  
7030003720 S.RESISTOR  
7030000230 S.RESISTOR  
7030000660 S.RESISTOR  
7030009980 S.RESISTOR  
ERJ3GEYJ 392 V (3.9 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 221 V (220 )  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 560 V (56 )  
ERJ3GEYJ 333 V (33 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 471 V (470 )  
ERJ3GEYJ 224 V (220 k)  
ERJ3GEYJ 333 V (33 k)  
ERJ3GEYJ 224 V (220 k)  
MCR10EZHJ 56 (560)  
MCR10EZHJ 220 kΩ  
R76  
R78  
R79  
R81  
R82  
R83  
R84  
R88  
R90  
R92  
R93  
R95  
R96  
R98  
R1  
R2  
7030003640 S.RESISTOR  
7030003560 S.RESISTOR  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ12RSJR15U  
S.=Surface mount  
5 - 3  
Download from Www.Somanuals.com. All Manuals Search And Download.  
[MAIN UNIT]  
[MAIN UNIT]  
REF  
NO.  
ORDER  
NO.  
REF  
NO.  
ORDER  
NO.  
DESCRIPTION  
DESCRIPTION  
R101  
R103  
R104  
R105  
R106  
R107  
R108  
R109  
R110  
R111  
R112  
R113  
R114  
R117  
R118  
R119  
R120  
R121  
R122  
R123  
R124  
R125  
R126  
R127  
R128  
R129  
R130  
R131  
R132  
R133  
R134  
R135  
7030003720 S.RESISTOR  
7030003680 S.RESISTOR  
7030003740 S.RESISTOR  
7030003680 S.RESISTOR  
7030003560 S.RESISTOR  
7030003710 S.RESISTOR  
7030003480 S.RESISTOR  
7030003510 S.RESISTOR  
7030003440 S.RESISTOR  
7030003320 S.RESISTOR  
7030003620 S.RESISTOR  
7030003680 S.RESISTOR  
7030003640 S.RESISTOR  
7030003560 S.RESISTOR  
7030003560 S.RESISTOR  
7030003720 S.RESISTOR  
7030003440 S.RESISTOR  
7030001010 S.RESISTOR  
7030003640 S.RESISTOR  
7030003540 S.RESISTOR  
7030003550 S.RESISTOR  
7030000100 S.RESISTOR  
7030003550 S.RESISTOR  
7030003690 S.RESISTOR  
7030003680 S.RESISTOR  
7030003680 S.RESISTOR  
7030003610 S.RESISTOR  
7030003670 S.RESISTOR  
7030003640 S.RESISTOR  
7030003440 S.RESISTOR  
7030003680 S.RESISTOR  
7030003570 S.RESISTOR  
ERJ3GEYJ 224 V (220 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 334 V (330 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 184 V (180 k)  
ERJ3GEYJ 222 V (2.2 k)  
ERJ3GEYJ 392 V (3.9 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 333 V (33 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 224 V (220 k)  
ERJ3GEYJ 102 V (1 k)  
MCR50JZHJ 10 (100)  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 682 V (6.8 k)  
ERJ3GEYJ 822 V (8.2 k)  
MCR10EZHJ 4.7 (4R7)  
ERJ3GEYJ 822 V (8.2 k)  
ERJ3GEYJ 124 V (120 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 273 V (27 k)  
ERJ3GEYJ 823 V (82 k)  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 102 V (1 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 123 V (12 k)  
C11  
4550006250 S.TANTALUM  
4550006760 S.TANTALUM  
4030007110 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006990 S.CERAMIC  
4030006860 S.CERAMIC  
4030007090 S.CERAMIC  
4030007090 S.CERAMIC  
4030007040 S.CERAMIC  
4030007070 S.CERAMIC  
4550006170 S.TANTALUM  
4030006980 S.CERAMIC  
4030007010 S.CERAMIC  
4030006860 S.CERAMIC  
4030006980 S.CERAMIC  
4030006950 S.CERAMIC  
4030006860 S.CERAMIC  
4030007020 S.CERAMIC  
4030009500 S.CERAMIC  
4030006860 S.CERAMIC  
4030009500 S.CERAMIC  
4030006860 S.CERAMIC  
4030011600 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030011600 S.CERAMIC  
4030006860 S.CERAMIC  
4030007010 S.CERAMIC  
4030006940 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030007050 S.CERAMIC  
4030007050 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030007050 S.CERAMIC  
4030007020 S.CERAMIC  
4030006860 S.CERAMIC  
4030011600 S.CERAMIC  
4030007050 S.CERAMIC  
4030007050 S.CERAMIC  
4030006860 S.CERAMIC  
4030007000 S.CERAMIC  
TEMSVA 1A 106M-8L  
TEMSVB2 1A 336M-8R  
C1608 CH 1H 680J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 080D-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 470J-T-A  
C1608 CH 1H 470J-T-A  
C1608 CH 1H 180J-T-A  
C1608 CH 1H 330J-T-A  
ECST1AY225R  
C12  
C13  
C14  
C15  
C16  
C17  
C20  
C21  
C22  
C23  
C24  
C25  
C26  
C28  
C29  
C30  
C31  
C32  
C34  
C36  
C37  
C38  
C39  
C41  
C42  
C44  
C45  
C47  
C48  
C49  
C50  
C51  
C52  
C53  
C54  
C55  
C56  
C57  
C58  
C59  
C60  
C61  
C62  
C63  
C64  
C65  
C66  
C67  
C68  
C69  
C70  
C71  
C72  
C73  
C74  
C75  
C77  
C78  
C79  
C80  
C81  
C82  
C83  
C84  
C85  
C86  
C87  
C88  
C89  
C90  
C91  
C93  
C94  
C95  
C96  
C97  
C98  
C100  
C101  
C102  
C104  
C1608 CH 1H 070D-T-A  
C1608 CH 1H 100D-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 070D-T-A  
C1608 CH 1H 040C-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 120J-T-A  
C1608 CH 1H 0R5B-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 0R5B-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 100D-T-A  
C1608 CH 1H 030C-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 220J-T-A  
C1608 CH 1H 220J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 220J-T-A  
C1608 CH 1H 120J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1E 104K-T-N  
C1608 CH 1H 220J-T-A  
C1608 CH 1H 220J-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 090D-T-A  
[USA] only  
R136  
R137  
R138  
R139  
R140  
7030003570 S.RESISTOR  
7030003570 S.RESISTOR  
7030003570 S.RESISTOR  
7030003580 S.RESISTOR  
7030003580 S.RESISTOR  
ERJ3GEYJ 123 V (12 k)  
ERJ3GEYJ 123 V (12 k)  
ERJ3GEYJ 123 V (12 k)  
ERJ3GEYJ 153 V (15 k)  
ERJ3GEYJ 153 V (15 k)  
[USA] only  
[USA] only  
[USA] only  
[USA] only  
[USA] only  
R150  
R151  
R152  
R153  
R154  
R155  
7030006070 S.RESISTOR  
7030009980 S.RESISTOR  
7030003270 S.RESISTOR  
7030003340 S.RESISTOR  
7030003340 S.RESISTOR  
7030003490 S.RESISTOR  
ERJ12YJ101U (100 )  
ERJ12RSJR15U  
ERJ3GEYJ 390 V (39 )  
ERJ3GEYJ 151 V (150 )  
ERJ3GEYJ 151 V (150 )  
ERJ3GEYJ 272 V (2.7 k)  
[USA] only  
R156  
R157  
7030003640 S.RESISTOR  
7030003640 S.RESISTOR  
ERJ3GEYJ 473 V (47 k)  
4510004630 S.ELECTROLYTIC ECEV1CA100SR  
[USA] only  
4030006860 S.CERAMIC  
4030007090 S.CERAMIC  
4030006860 S.CERAMIC  
4030007050 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
4030011600 S.CERAMIC  
4030007080 S.CERAMIC  
4030007050 S.CERAMIC  
4030006900 S.CERAMIC  
C1608 JB 1H 102K-T-A  
ERJ3GEYJ 473 V (47 k)  
C1608 CH 1H 470J-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 220J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1E 104K-T-N  
C1608 CH 1H 390J-T-A  
C1608 CH 1H 220J-T-A  
C1608 JB 1H 103K-T-A  
[USA] only  
R161  
R162  
R163  
R164  
R165  
R166  
R167  
R168  
R169  
R170  
R171  
R172  
7030003620 S.RESISTOR  
7030003610 S.RESISTOR  
7030000230 S.RESISTOR  
7030000230 S.RESISTOR  
7030003680 S.RESISTOR  
7030003560 S.RESISTOR  
7030003680 S.RESISTOR  
7030003340 S.RESISTOR  
7030003270 S.RESISTOR  
7030003340 S.RESISTOR  
7030003440 S.RESISTOR  
7030003680 S.RESISTOR  
ERJ3GEYJ 333 V (33 k)  
ERJ3GEYJ 273 V (27 k)  
MCR10EZHJ 56 (560)  
MCR10EZHJ 56 (560)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 104 V (100 k)  
ERJ3GEYJ 151 V (150 )  
ERJ3GEYJ 390 V (39 )  
ERJ3GEYJ 151 V (150 )  
ERJ3GEYJ 102 V (1 k) [USA] only  
ERJ3GEYJ 104 V (100 k)  
[USA] only  
4510004630 S.ELECTROLYTIC ECEV1CA100SR  
4030012600 S.CERAMIC  
4030007170 S.CERAMIC  
4030007170 S.CERAMIC  
4030006860 S.CERAMIC  
4030007100 S.CERAMIC  
4030007100 S.CERAMIC  
4030006900 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006910 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006960 S.CERAMIC  
4030008900 S.CERAMIC  
4030007120 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
C2012 JB 1A 105M-T-A  
C1608 CH 1H 221J-T-A  
C1608 CH 1H 221J-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 560J-T-A  
C1608 CH 1H 560J-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 0R5C-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 050C-T-A  
C1608 JB 1H 333K-T-A  
C1608 CH 1H 820J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
R173  
R174  
R175  
R176  
7030003560 S.RESISTOR  
7030003320 S.RESISTOR  
7030003640 S.RESISTOR  
7030003440 S.RESISTOR  
ERJ3GEYJ 103 V (10 k)  
ERJ3GEYJ 101 V (100 )  
ERJ3GEYJ 473 V (47 k)  
ERJ3GEYJ 102 V (1 k)  
C1  
C2  
C3  
C4  
C5  
C7  
C8  
C9  
C10  
4550006410 S.TANTALUM  
4030006860 S.CERAMIC  
4510004440 S.ELECTROLYTIC ECEV1HA010SR  
4030011600 S.CERAMIC  
4030006900 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
ECST1VY334R  
C1608 JB 1H 102K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
4510004640 S.ELECTROLYTIC ECEV1CA470SP  
4510006220 S.ELECTROLYTIC ECEV1CA101UP  
S.=Surface mount  
5 - 4  
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[MAIN UNIT]  
[MAIN UNIT]  
REF  
NO.  
ORDER  
NO.  
REF  
NO.  
ORDER  
NO.  
DESCRIPTION  
DESCRIPTION  
C105  
C106  
C108  
C109  
C111  
C112  
C113  
C116  
C117  
C118  
C120  
C122  
C123  
C124  
C125  
C126  
C127  
C128  
C129  
C130  
C131  
C133  
C134  
C135  
C136  
C137  
C138  
C139  
C140  
C141  
C142  
C145  
C146  
C147  
C148  
C149  
C150  
C151  
C152  
C153  
C154  
C155  
C156  
C157  
C158  
C159  
C160  
C161  
C163  
C164  
C166  
C167  
C168  
C169  
C170  
C171  
C172  
C173  
C174  
C175  
C176  
C177  
C178  
C179  
C180  
C181  
C182  
C183  
C184  
C185  
C187  
C188  
C189  
C190  
C191  
C192  
C193  
C194  
C195  
C196  
C197  
C198  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
4030009990 S.CERAMIC  
4030007100 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
C1608 CH 1H 200J-T-A  
C1608 CH 1H 560J-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
C200  
C201  
C203  
C204  
C205  
C206  
C207  
C208  
C209  
C210  
C211  
C212  
C213  
C214  
C215  
C216  
C217  
C218  
C219  
C222  
C224  
C225  
C227  
C228  
C229  
C230  
C232  
C233  
C234  
C235  
C237  
C238  
C239  
C240  
C241  
C242  
C243  
C244  
C245  
4030006860 S.CERAMIC  
4030007040 S.CERAMIC  
4030017980 S.CERAMIC  
4510006260 S.ELECTROLYTIC ECEV1AA471UP  
4030006860 S.CERAMIC  
4030011050 S.CERAMIC  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 180J-T-A  
ERF22X 6C2H 470J D01L  
C1608 JB 1H 102K-T-A  
GRM31M3C2H3R0CY21L (GRM42-6 CJ)  
4510006020 ELECTROLYTIC 16 MV 2200 HC  
4030011210 S.CERAMIC  
4030011600 S.CERAMIC  
4030011160 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
GRM31M2C2H330JV01L (GRM42-6 CH)  
C1608 JB 1E 104K-T-N  
GRM31M2C2H150JV01L (GRM42-6 CH)  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
4510004640 S.ELECTROLYTIC ECEV1CA470SP  
4030006900 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006960 S.CERAMIC  
C1608 JB 1H 103K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 050C-T-A  
C1608 JB 1H 102K-T-A  
4510004640 S.ELECTROLYTIC ECEV1CA470SP  
4510004630 S.ELECTROLYTIC ECEV1CA100SR  
4030011600 S.CERAMIC  
4030011600 S.CERAMIC  
4030011240 S.CERAMIC  
4030011180 S.CERAMIC  
4030007000 S.CERAMIC  
4030006900 S.CERAMIC  
4030011600 S.CERAMIC  
4030017200 S.CERAMIC  
4030011730 S.CERAMIC  
4030011230 S.CERAMIC  
4030011230 S.CERAMIC  
C1608 JB 1E 104K-T-N  
C1608 JB 1E 104K-T-N  
GRM31M2C2H470JV01L (GRM42-6 CH)  
GRM31M2C2H220JV01L (GRM42-6 CH)  
C1608 CH 1H 090D-T-A  
C1608 JB 1H 103K-T-A  
C1608 JB 1E 104K-T-N  
GRM31BR32J102KY01L (GHM1030 R)  
GRM31M2C2H101JV01L (GRM42-6 CH)  
GRM31M2C2H390JV01L (GRM42-6 CH)  
GRM31M2C2H390JV01L (GRM42-6 CH)  
4030006860 S.CERAMIC  
4030006950 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
4030007060 S.CERAMIC  
4030007080 S.CERAMIC  
4030006920 S.CERAMIC  
4030006860 S.CERAMIC  
4030004990 S.CERAMIC  
4030006930 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030007080 S.CERAMIC  
4030006900 S.CERAMIC  
4030006960 S.CERAMIC  
4030006860 S.CERAMIC  
4030006920 S.CERAMIC  
4030006860 S.CERAMIC  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 040C-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
C1608 CH 1H 270J-T-A  
C1608 CH 1H 390J-T-A  
C1608 CH 1H 010C-T-A  
C1608 JB 1H 102K-T-A  
C2012 CH 1H 101J-T-A  
C1608 CH 1H 020C-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 390J-T-A  
C1608 JB 1H 103K-T-A  
C1608 CH 1H 050C-T-A  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 010C-T-A  
C1608 JB 1H 102K-T-A  
4510004630 S.ELECTROLYTIC ECEV1CA100SR  
[USA] only  
4030006860 S.CERAMIC  
4030011600 S.CERAMIC  
4030007160 S.CERAMIC  
4030010760 S.CERAMIC  
4030006930 S.CERAMIC  
4030006860 S.CERAMIC  
4030011600 S.CERAMIC  
4030006860 S.CERAMIC  
4030011600 S.CERAMIC  
4030006860 S.CERAMIC  
4030006970 S.CERAMIC  
4030011600 S.CERAMIC  
4030008680 S.CERAMIC  
C1608 JB 1H 102K-T-A [USA] only  
C1608 JB 1E 104K-T-N [USA] only  
C1608 CH 1H 181J-T-A  
C1608 CH 1H 331J-T-A  
C1608 CH 1H 020C-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 102K-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 102K-T-A  
C1608 CH 1H 060D-T-A  
C1608 JB 1E 104K-T-N  
C2012 JF 1C 105Z-T-A  
4510006220 S.ELECTROLYTIC ECEV1CA101UP  
4030008560 S.CERAMIC  
4030011600 S.CERAMIC  
4030006860 S.CERAMIC  
4030017880 S.CERAMIC  
4030006930 S.CERAMIC  
4030011600 S.CERAMIC  
4030006860 S.CERAMIC  
4030006900 S.CERAMIC  
4030017890 S.CERAMIC  
4550006210 S.TANTALUM  
4030006860 S.CERAMIC  
4030017880 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
C1608 CH 1H 300J-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 102K-T-A  
ERF22X 6C2H 560J D01L (GRM111)  
C1608 CH 1H 020C-T-A  
C1608 JB 1E 104K-T-N  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 103K-T-A  
ERF22X 6C2H 101J D01L (GRM111)  
ECST1CX106R  
C1608 JB 1H 102K-T-A  
ERF22X 6C2H 560J D01L (GRM111)  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
J1  
J2  
J4  
J5  
J6  
6510018040 CONNECTOR 52330-1217  
6510018040 CONNECTOR 52330-1217  
6450002220 CONNECTOR PJ-0008P-5 <AI>  
6510014960 S.CONNECTOR B2B-ZR-SM3-TF  
6510014960 S.CONNECTOR B2B-ZR-SM3-TF  
W1  
W2  
W3  
W5  
W6  
7030003860 S.JUMPER  
7030003860 S.JUMPER  
7030003860 S.JUMPER  
7120000470 JUMPER  
8900010980 CABLE  
ERJ3GE JPW V [SEA], [CSA] only  
ERJ3GE JPW V [SEA], [CSA] only  
ERJ3GE JPW V  
ERDS2T0  
OPC-1131  
4510006220 S.ELECTROLYTIC ECEV1CA101UP  
4030011730 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030011160 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
4510006250 S.ELECTROLYTIC ECEV1CA331UP  
4030011190 S.CERAMIC  
4510004630 S.ELECTROLYTIC ECEV1CA100SR  
4030006960 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
GRM31M2C2H101JV01L (GRM42-6 CH)  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
GRM31M2C2H150JV01L (GRM42-6 CH)  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
EP1  
EP2  
EP3  
6910012350 S.BEAD  
6910012350 S.BEAD  
0910055322 PCB  
MMZ1608Y 102BT  
MMZ1608Y 102BT  
B 5800B  
GRM31M2C2H270JV01L (GRM42-6 CH)  
C1608 CH 1H 050C-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
4510004440 S.ELECTROLYTIC ECEV1HA010SR  
4030007080 S.CERAMIC  
4030006920 S.CERAMIC  
4030006960 S.CERAMIC  
4030006860 S.CERAMIC  
4030006860 S.CERAMIC  
C1608 CH 1H 390J-T-A  
C1608 CH 1H 010C-T-A  
C1608 CH 1H 050C-T-A  
C1608 JB 1H 102K-T-A  
C1608 JB 1H 102K-T-A  
4510004440 S.ELECTROLYTIC ECEV1HA010SR  
4030006860 S.CERAMIC  
4030011020 S.CERAMIC  
4030007020 S.CERAMIC  
4030008880 S.CERAMIC  
4030006860 S.CERAMIC  
C1608 JB 1H 102K-T-A  
GRM31M4C2H1R0CY21L (GRM42-6 CK)  
C1608 CH 1H 120J-T-A  
C1608 JB 1H 223K-T-A  
C1608 JB 1H 102K-T-A  
4510006250 S.ELECTROLYTIC ECEV1CA331UP  
4030008960 S.CERAMIC  
4030011020 S.CERAMIC  
4030007020 S.CERAMIC  
4030006860 S.CERAMIC  
C2012 JB 1C 104K-T-A  
GRM31M4C2H1R0CY21L (GRM42-6 CK)  
C1608 CH 1H 120J-T-A  
C1608 JB 1H 102K-T-A  
S.=Surface mount  
5 - 5  
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SECTION 6  
MECHANICAL PARTS AND DISASSEMBLY  
6-1 IC-V8000  
[ACCESSORIES]  
[CHASSIS PARTS]  
REF. NO. ORDER NO.  
QTY.  
DESCRIPTION  
REF. NO. ORDER NO.  
QTY.  
DESCRIPTION  
F1  
5210000080 Fuse (20A)  
1
J1  
6510004880 Connector MR-DSE-01  
1
MC1  
0880001060 Microphone HM-133 ACC [CSA-1], [USA-2]  
1
1
1
1
MF1  
2710000720 Fan DF125020BH  
1
0800005740 Microphone HM-118TN ACC  
0800005820 Microphone HM-118N ACC  
0800005720 Microphone HM-118TAN ACC  
[CSA]  
[SEA]  
[USA-3]  
MP1  
MP2  
8010018801 2509 Chassis-1  
8030056880 2509 Fan holder  
1
1
MP3  
MP4  
MP5  
MP6  
MP7  
MP9  
MP10  
MP11  
MP14  
MP15  
MP16  
MP17  
8110007670 2509 Cover  
1
2
1
13  
2
3
4
3
4
W1  
8900010990 Cable OPC-1132 ACC  
1
8810008660 Screw BT M3 x 8 NI-ZU (BT)  
8810008660 Screw BT M3 x 8 NI-ZU (BT)  
8810008660 Screw BT M3 x 8 NI-ZU (BT)  
8810008030 Screw H M2.6 x 8  
8810005160 Hex socket bolt M3 x 20 ZK  
8810009610 Screw M2.6 x 6 ZK  
8930039610 Thermally sheet (C)  
8810010140 Screw M3 x 30 ZK  
8510014500 2509 Shield plate  
8930057880 Rubber sheet (BA)  
8930048390 Sheet (BZ)  
MP1  
MP2  
MP3  
MP4  
MP5  
MP6  
MP7  
MP8  
MP9  
8010016730 150 Mobil bracket  
8930041170 452 Felt  
1
2
4
4
4
4
4
4
1
8820000530 Flange bolt M4 x 8  
8810000950 Screw A0 M5 x 16  
8850000180 Flat washer M5 SUS  
8850000500 Spring washer M5 SUS  
8810000470 Screw M5 x 12 (+/–)  
8830000250 Nut M5 SUS  
1
1
1
8930007300 MIC hanger  
[USA] only  
[LOGIC BOARD]  
REF. NO. ORDER NO.  
QTY.  
DESCRIPTION  
*
F1  
MC1  
W1  
MP1  
DS19  
5030002250 L1-0256TAM  
1
S9  
2250000370 Encoder EVQ-VENF01 24B  
2510001150 Speaker 045P0804  
1
1
1
1
SP1  
WS1  
EP9  
MP9  
8600036880 FX2509 P01L0  
8930057360 LCD contact SRCN-2509-SP-N-W  
MP1  
MP2  
MP3  
MP4  
MP5  
MP6  
MP7  
MP8  
MP9  
MP12  
8210018440 2509 Front panel  
8930057300 2509 LCD filter  
8210018450 2509 Reflectort  
8930056850 2509 A-keyboard  
8930056860 2509 B-keyboard  
8930056870 2509 C-keyboard  
8510014340 2509 Front plate  
8610010602 Knob N-267-2  
1
1
1
1
1
1
1
2
1
4
MP3  
MP4  
MP5  
MP6  
MP7  
MP8  
*
The illustration is the HM-133V.  
Screw abbreviations A0, B0, BT: Self-tapping  
8610011140 Knob N-291  
8810008760 Screw B0 M2 x 8 NI-ZU (BT)  
NI-ZU: Nickel-Zinc  
ZK: Black  
SUS: Stainless  
[MAIN UNIT]  
REF. NO. ORDER NO.  
QTY.  
DESCRIPTION  
W6  
8900010980 Cable OPC-1131  
1
MP1  
MP2  
MP3  
8410002380 2399 Heatsink  
8510014470 2509 VCO case  
8510014460 2509 VCO cover  
1
1
1
6 - 1  
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MP14 (C)  
J1 (C)  
MP14 (C)  
MP4 (C)  
MP1 (C)  
MP14 (C)  
MP14 (C)  
MP12 (L)  
LOGIC unit  
MP2 (C)  
MP7 (L)  
MP3 (L)  
MF1 (C)  
MP2 (L)  
EP9 (L)  
MP12 (L)  
DS19 (L)  
MP4 (L)  
MP11 (C)  
MP1 (L)  
MP15 (C)  
MAIN unit  
MP6 (L)  
MP9 (C)  
MP5 (L)  
MP6 (C)  
W6 (M)  
MP16 (C)  
MP6 (C)  
IC9 (M)  
MP5 (C)  
WS1 (L)  
SP1 (L)  
MP8 (L)  
MP7 (C)  
MP6 (C)  
MP9 (L)  
MP17 (C)  
MP9 (C)  
MP3 (C)  
MP10 (C)  
UNIT abbreviations  
(C): CHASSIS PARTS, (L): LOGIC BOARD, (M): MAIN UNIT  
MP10 (C)  
6 - 2  
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6-2 HM-133V  
[MAIN UNIT]  
[CHASSIS PARTS]  
REF. NO. ORDER NO.  
QTY.  
DESCRIPTION  
REF. NO. ORDER NO.  
QTY.  
DESCRIPTION  
MC1  
7700002310 Microphone EM-140  
1
W1  
8900010450 Cable OPC-153  
1
MP1  
8210018830 2539 Front panel  
1
1
1
1
1
2
1
1
1
1
2
3
Screw abbreviations B0, BT: Self-tapping  
8210018890 2539 Front panel (A)  
8210018910 2539 Front panel (B)  
8210018840 2539 Rear panel  
8930057380 2539 PTT button  
8930057390 2539 LED lens  
8930057570 SW rubber  
8930057520 2539 Keyboard  
8930057710 2539 Keyboard (A)  
8930057700 2539 Keyboard (B)  
8810009370 Screw B0 M3 x 12 ZK (BT)  
8810009560 Screw B0 M2 x 6 ZK (BT)  
ZK: Black  
MP2  
MP3  
MP4  
MP5  
MP6  
MP2 (C)  
MP9 (C)  
MP8 (C)  
MP8  
MP9  
MAIN unit  
MP6 (C)  
MP3 (C)  
MC1 (M)  
MP1 (C)  
MP5 (C)  
MP4 (C)  
MP9 (C)  
W1 (C)  
HM-133V  
UNIT abbreviations  
(C): CHASSIS PARTS  
(M): MAIN UNIT  
6 - 3  
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SECTION 7  
SEMI-CONDUCTOR INFORMATION  
TRANSISTOR AND FET’S  
DIODES  
1SS133  
1SS355  
DA221  
DAN222  
DSA3A1  
2SA1576 R  
2SA1734  
2SA1586 GR  
2SB1132 R  
2SC2712 BL  
(Symbol: Yellow line)  
(Symbol: A)  
(Symbol: K)  
(Symbol: N)  
(Symbol: )  
(Symbol: FR)  
(Symbol: LB)  
(Symbol: S0)  
(Symbol: BARB)  
(Symbol: L0)  
green  
yellow  
B
C
E
B
C
E
B
E
B
E
B
E
A1  
A2  
C
A
C
C
C
C
HVC375B  
HVC376B  
2SC3356  
2SC4116 BL  
2SC4116 GR  
2SC4213 B  
2SC4226 R25  
HVC350B  
HVU131TRF  
MA2S111  
(Symbol: R22)  
(Symbol: LL)  
(Symbol: LG)  
(Symbol: AB)  
(Symbol: R25)  
(Symbol: BO)  
(Symbol: B8 )  
(Symbol: B9 )  
(Symbol: P1)  
(Symbol: A)  
B
E
B
E
B
E
B
E
C
C
C
C
2SC4406 4  
(Symbol: JT)  
2SC4684 (LB)  
(Symbol: 2-7B2A)  
2SK1069 4  
(Symbol: FJ)  
2SK3074  
(Symbol: UW)  
2SK3075  
(Symbol: UB F)  
MA2S728  
(Symbol: B)  
MA742  
(Symbol: M1U)  
MA77  
(Symbol: 4B)  
MA8056M  
(Symbol: 5-6)  
MA8075 L  
(Symbol: 7-5)  
S
C
G
S
D
B
E
S
D
A
C
C
G
C
C
G
D
C
C
B
E
3SK272  
(Symbol: K)  
DTA113 ZU  
(Symbol: 111)  
DTA114 EU  
(Symbol: 16 )  
DTA143 TUA  
(Symbol: 93)  
DTA144 EU  
(Symbol: 16)  
MA8091 M  
RD20E B2  
XB15A308  
XB15A407  
(Symbol: 9-1)  
(Symbol: 202)  
(Symbol: T8)  
(Symbol: None)  
B
E
B
E
B
E
B
E
G1  
G2  
S
D
C
C
K
A
DTB113 ZK  
(Symbol: G11)  
DTC114 EU  
(Symbol: 24)  
DTC143 ZU  
(Symbol: 123)  
DTC144 EU  
(Symbol: 26)  
DTC144 TU  
(Symbol: 06)  
B
B
E
B
E
B
E
B
E
C
C
C
E
RD70HVF1  
XP4601  
(Symbol: RD70HVF1)  
(Symbol: 5C)  
D
D
S
E1  
B1  
C2  
C1  
B2  
E2  
G
S
G
7 - 1  
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SECTION 8  
BOARD LAYOUTS  
8-1 HM-133V  
TOP VIEW  
BOTTOM VIEW  
B5811B  
1
DS8  
DS7  
R35  
C24  
IC3  
S1  
C15  
2
D13  
R12  
R27  
DS6  
DS5  
D16  
Q4  
Q5  
C12  
X1  
DS11  
DS10  
MC1  
Q7  
Q6  
D17  
R18  
R19  
C3  
C13  
C4  
DS4  
DS3  
R30  
R5  
R6  
C29  
Q1  
C25  
Q3  
R40  
C30  
R39  
D1  
C23  
Q9  
DS2  
DS1  
Q2  
R8  
R36  
R37  
Q8  
C11  
3
C5  
EP4  
EP2  
EP3  
C17  
C18  
C16  
C19  
C21  
EP1  
D18  
L2  
L1  
C22  
J1  
to Logic board J1  
J1  
1
7
2
8
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8-2 LOGIC BOARD  
TOP VIEW  
DS13  
DS1  
DS7  
DS2  
DS8  
DS4  
DS5  
DS10  
DS11  
EP1  
C31  
R12  
R93  
C65  
J1  
S9  
R8  
R18  
R31  
Q1  
DS14  
R10  
J1  
From External Microphone  
8
1
8 - 2  
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BOTTOM VIEW  
R73  
R5  
R2  
C70  
R1  
C8  
D8  
D7  
J4  
C45  
R27  
B5801B  
to Optional unit  
R75  
C69  
R64  
R69  
C52  
R40  
R6  
R20  
C39  
R36  
15  
16  
OPV1  
OPV2  
SCK  
SI  
R111  
D24  
C74  
EXSTB  
GND  
OPT3  
OPT2/CCS  
OPT1  
SO  
R72  
R81  
R92  
R71  
C53  
Q6  
OPT2/CCS  
AFOUT  
DETO  
R45  
C56  
C66  
C76  
R84  
C54  
R53  
C41  
R19  
IC7  
R77  
IC5  
Q4  
C57  
R50  
R35  
Q8  
Q12  
Q9  
Q7  
R78  
R105  
MICIN  
MICOUT  
+5V  
GND  
R51  
C19  
R82  
R30  
R26  
C67  
R13  
1
30  
C28  
R14  
R52  
R47  
D4  
C68  
C43  
R108  
C49  
D3  
C16  
1
1
IC4  
R37  
J3  
R24  
R29  
J2  
C51  
R17  
R109  
EP5  
R87  
R21  
R110  
R16  
EP8  
C35  
R25  
R70  
Q5  
C11  
R28  
D11  
J3  
to Main unit J1  
J2  
to Main unit J2  
1
12  
1
12  
8 - 3  
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8-3 MAIN UNIT  
TOP VIEW  
L33  
L34  
8
5
Q23  
C147  
C155  
C150  
C210  
4
R164  
L48  
C156  
C205  
R98  
C195  
R125  
C208  
J4  
W5  
C235  
C234  
C118  
C203  
C228  
C229  
R126  
R124  
J6  
C137  
R96  
C130  
Q20  
to Logic board SP1  
C196  
D14  
3
SP  
1
2
9
C190  
C217  
C191  
GND  
L28  
L44  
C237  
C238  
J6  
D21  
C123  
(SP)  
J5 (FAN)  
6
C171  
7
R82  
C116  
L46  
1 J5  
C69  
L39  
D15  
D16  
C206  
D12  
C104  
R108  
R106  
C163  
R150  
D19  
FAN  
L40  
Q26  
C177  
D27  
L43  
Q15  
R45  
R174  
C59  
MP2  
C157  
R28  
C34  
C29  
R32  
FI2  
C161  
Q6  
R27  
C37  
R33  
C49  
C207  
C32  
C25  
C117  
10  
R19  
L6  
R25  
R20  
C58  
R42  
R40  
FI4  
FI3  
R35  
C44  
C50  
Q21  
L7  
R172  
C81  
D5  
Q22  
C68  
C62  
C85  
C84  
C2  
X1  
C5  
C120  
R88  
C15  
IC5  
B5800B  
C230  
CHASSIS  
MP16  
R8  
C4  
2
1
J2  
J5  
J1  
J2  
to Chassis unit MF1 to Logic board J3  
to Logic board J2  
1
1
J1  
1 2  
1
12  
1
12  
8 - 4  
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BOTTOM VIEW  
C142  
R131  
MP1  
C189  
C215  
R134  
L23  
R130  
R69  
R68  
L21  
C96  
R67  
C90  
C102  
Q18  
R123  
C106  
Q28  
Q33  
R60  
C140  
C240  
L53  
C193  
L18  
Q17  
L52  
C183  
D13  
C178  
R117  
R152  
C152  
C145  
C158  
C160  
C124  
L26  
R133  
C212  
C133  
C136  
C172  
C168  
D6  
C242  
R153  
R154  
R120  
C179  
D7  
C180  
R49  
R121  
C138  
R93  
C128  
R90  
Q19  
L25  
C113  
R5  
D1  
L14  
Q31  
C28  
R78  
R22  
C111  
IC7  
R76  
R62  
R56  
C154  
R135  
R136  
L19  
C75  
EP2  
EP1  
R43  
C80  
W3  
R139  
R137  
C224  
R63  
C16  
C30  
Q4  
C22  
D3  
R66  
C95  
C1  
C8  
R12  
R6  
C11  
R21  
C232  
C60  
R44  
C12  
R155  
C101  
R157  
C24  
C134  
C105  
R36  
R29  
Q10  
C98  
C51  
IC2  
R37  
C52  
R162  
R161  
8 - 5  
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SECTION 9  
BLOCK DIAGRAM  
+8V  
Q1: 2SC4116  
Q3: 2SC4116  
Q5: 2SC4116  
Q8: DTA113ZU  
SHIFT  
VCO  
REG  
D12: XB15A407  
D27: XB15A407  
D19: XB15A308  
D16: HVU131TRF  
ANTENNA  
HV  
HV  
T8  
SWHV  
D6: MA77  
D7: MA77  
Q18:  
Q20:  
Q23:  
Q6: 2SC4226  
D2: HVC375B  
D4: HVC375B  
IC1: LV2105V  
CP  
Q2: XP4601  
2SK3074  
2SK3075  
RD70HVF1  
LO  
PRE  
ANT  
SW  
REF  
OSC  
PLL  
IC  
LOOP  
FIL  
TX/RX  
SW  
PWR  
AMP  
DRIVE  
AMP  
DRIVE  
AMP  
LPF  
LPF  
BUFF  
OUT  
(LOOP-SW)  
DRIVE  
AMP  
Q9: 2SC4406  
Q11: 2SC4406  
Q17: 2SC3356  
D28: MA742  
MOD  
APC  
CTRL  
Q4: 2SC4116  
D3: HVC376B  
X1: CR-659  
Q10: 2SK1069  
DC AMP  
Q7: 2SC4226  
D5: HVC375B  
APC  
CTRL  
PWR  
DET  
LPF  
BUFF  
IC6a: NJM12904V  
Q26: DTA144EU  
D14: MA742  
D17: MA742  
Q12: 2SC4406  
R5V  
R5V  
R5V  
RF  
D9: HVC350B  
D10: HVC350B  
D11: HVC350B  
IC4: TA31136FN  
IF DET-IC  
(2nd-MIX, IF-AMP,  
NOISE-AMP, FMDET,  
RSSI, SQLSW)  
IC6a: NJM12094V  
D18: MA2S111  
FI3: FL-310  
FI4: FL-310  
D13: HVC350B  
BPF  
D15: 1SS355  
LIMIT  
LPF  
XTAL  
BPF  
IF  
AMP  
BPF  
ATT  
AMP  
Q19:  
3SK272  
Q27:  
3SK272  
Q16:  
2SC4406  
T1  
T2  
T3  
T3  
SQLATT  
T8  
X2: CDB450C24  
SQLIN  
DETO  
Q13: DTA144EU  
Q34: 2SC4116  
D23–D26:  
W/N SW  
R5V  
+5V  
+8V  
SWHV  
C5V  
HV  
[USA] ONLY  
MA2S111 X 4  
DTC/FC  
R5  
REG  
T8  
REG  
+5  
REG  
+8  
REG  
C5V  
REG  
D/A  
CERAMIC  
BPF  
CERAMIC  
BPF  
Q25: DTB113ZK  
Q14: 2SC1734  
Q15: 2SC4116  
Q21:  
DTB113ZK  
Q22:  
IC7:  
TA7808F  
IC8:  
TA78L05F  
FI2:  
CFWS450HT  
FI1:  
CFWS450F  
RXC  
TXC  
DTC144EU  
MAIN UNIT  
PWRON  
MODIN  
VOLIN  
HVSW  
EXP  
PORT  
Q28: 2SC4684  
Q30: DTA143TUA  
Q31: DTC143ZU  
IC2: BU4094BCF  
J2:  
52330-1217  
IC3c: NJM12902V  
HPF  
LOGIC BOARD  
CHASSIS  
FANC/1/2  
FUN  
CTRL  
IC2: TC4S66F  
D4: DAN222  
IC3a: NJM12902V  
HPF  
IC3d: NJM12902V  
IC3b: NJM12902V  
LPF  
Q32: 2SC4116  
Q33: 2SB1132  
D22: MA8075  
RXAF/MODOUT  
CTCSS/BEEP  
MOD  
MIC  
AMP  
ANALOG SW  
IC6: BU4066BCFV  
MIC  
JACK  
MIC  
SW  
EXT MIC  
MF1  
IC1: TA75S393F  
D1: MA8091  
SWHV  
Q29:  
2SC4213  
IC9:  
LA4425A  
MICDATA  
BUFF  
DS19:  
L1-0256TAM  
Q6: 2SA1576  
Q7, Q8, Q12: 2SC4116 X 3  
Q9: DTC144EU  
D20: DAN222  
DS1, DS2, DS4, DS5, DS7, DS8, DS10, DS11:  
SEC2422C X 8  
AF  
MUTE  
AF  
VOLOUT  
AF OUT  
SP  
AMP  
EXP  
PORT  
Q1: 2SC4116  
D2: MA2S111  
DIMMER  
LCD  
CLONE  
IC8:  
PTT/  
UP/DN  
SW  
J1:  
BU4094BCF  
DS13, DS14, DS16–DS18: SML-310MT X 5  
EXT SP-JACK  
52330-1217  
D7–D9, D21: DAN222 X 4  
D11: 1SS133  
D12–D17, D22, D23:  
MA2S111 X 8  
Q3: XP4601  
INT/KEY  
MATRIX  
IC7: HD6433876B53H  
LPF  
CLONE  
BUFF  
X1:  
CR-663  
CPU  
DIAL  
Q5: DTC144TU  
D6: DA221  
Q4: DTC144EU  
VOL  
SP1  
SQL  
CLOCK  
SHIFT  
PDET  
TX  
C5V  
RX  
SD/NOIS  
LVIN  
RESET  
EEPROM  
COMMON  
IC4: S-80942ANMP-DD6 IC5: HN58X2432TI  
DATA/CONTROL/BUS, ets  
9 - 1  
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SECTION 10 VOLTAGE DIAGRAM  
10-1 LOGIC BOARD  
EP1 MMZ1608Y102BT  
EP2 MMZ1608Y102BT  
EP3 MMZ1608Y102BT  
EP4 MMZ1608Y102BT  
EP5 MMZ1608Y102BT  
EP6 MMZ1608Y102BT  
EP7 MMZ1608Y102BT  
EP8 MMZ1608Y102BT  
MICIN  
GND  
MIC  
8
7
6
5
4
3
2
4
V+  
GND  
IC3  
C78  
0.01  
R15  
100  
NJM12902V  
C42  
R6  
R5  
11  
CP2  
C8  
MICE  
PTT  
0.047  
100 k  
330 k  
0.01  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
I/O  
O/I  
O/I  
I/O  
CONT.B  
CONT.C  
VEE  
VDD  
CONT.A  
CONT.D  
I/O  
R109  
27 k  
R53  
CP1  
From the Microphone  
R2  
120 k  
EXTMIC  
MICUD  
IC3  
IC3  
1.5 M  
C44  
0.0056  
5
2
C32  
10  
NJM12902V  
NJM12902V  
C56  
R14  
10 k  
1
3
R13  
1.2 k  
C57  
0.0022  
4
8V  
0.0027  
C33  
0.1  
O/I  
O/I  
I/O  
R104  
18 k  
1
9
3
12  
13  
IC1  
TA75S393F  
8
8
1
14  
J1  
C54  
0.01  
R103  
150 k  
C50  
220 P  
10  
3017-8821  
2
D1  
MA8091 M  
R3  
10 k  
R1  
R35  
100 k  
R30  
15 k  
R38  
IC6  
12 k  
R26  
100  
IC2  
TC4S66F  
1
2
3
470  
IC3  
R45  
3.9 k  
R49  
27 k  
R50  
R56  
1
BU4066BCFV  
1 M  
NJM12902V  
R105  
1 k  
5
D4  
DAN222  
R39  
150 k  
R23  
100 k  
C79  
220 P  
C11  
C16  
0.001  
C23  
0.001  
C20  
C36  
0.1  
C47  
0.1  
0.001  
0.001  
4
RMUT  
C28  
0.001  
D3  
NA8 091 M  
C31  
47 P  
MODIN  
CTCSS  
CTCC  
CTCIN  
VOLIN  
C41  
0.1  
R19  
1 k  
R8  
2.2 k  
D2  
MA2S111  
R20  
1 k  
R9  
22 k  
R12  
100 k  
AFON  
REMO  
R101  
4.7 k  
C39  
0.001  
R107  
100 k  
PTT  
PTT  
MICUD  
MICUD  
MICUD  
R11  
100 k  
SQLV  
PDET  
C19  
0.01  
MICIN  
MICOUT  
R4  
10 k  
GND  
+5V  
30  
29  
OPV1  
OPV2  
15  
14  
MODIN  
SQLV  
28  
27  
26  
25  
CTCIN  
SD  
LVIN  
TEMP  
PDET  
CTCSS  
VOLIN  
EXSTB  
13  
12  
11  
10  
D16  
D17  
D22  
D23  
R36  
12 k  
R27  
MA2S 111  
MA2S111  
MA2S 111  
MA2S111  
R106 10 k  
120 k  
R47  
BAND1  
BAND2  
BAND3  
BAND4  
100 k  
R41  
12 k  
OPT3  
OPT1  
C: 4.9 V  
C45  
0.01  
IC5  
D13  
MA2 S111  
HN58X2432TI  
Q1  
R52  
1 k  
24  
23  
D15  
MA2S111  
Q4  
DTC144EU  
Q2  
DTC144EU  
8
D11  
1
2
3
4
9
8
2S C4116 GR  
C43  
0.047  
A0  
A1  
VCC  
WP  
1SS 133 COMEXP D12  
D14  
RXEXP  
DETO  
7
6
5
TXFREE  
SCRAM  
to the optional unit  
SCL  
SDA  
A2  
VSS  
AFOUT  
X1  
22  
21  
20  
19  
18  
17  
16  
C53  
68 P  
CR-663  
R51  
10  
7
6
R58  
100 k  
R10  
10 k  
S-MW/MW  
S12  
OPT2/CCS  
SO  
1
2
3
4
5
6
7
8
9
R48  
1 M  
MONI/ANM S10  
S11 SET/LOCK  
S13 DTMF  
PB0/AN0  
AVSS  
R57  
15 k  
5
4
3
2
C62  
0.001  
TEST  
X2  
X1  
VSS  
OSC1  
OSC2  
RES  
NMI  
MICIN  
MICOUT  
C5V  
C55  
4 P  
C59  
15 P  
SI  
XIN  
XOUT  
RESET  
D21  
DAN222  
D9  
DAN222  
SCK  
10  
1
CSHIFT 11  
P20/IRQ4/ADTRG  
P21/SCK1  
P22/SI1  
P23/SO1  
P24/SCK3  
P25/RXD  
P26/TXD  
P27/IRQ0  
C: 5.0 V  
12  
13  
14  
15  
16  
17  
18  
19  
SCKC  
SIC  
SO  
PTT  
CLIN  
J4  
AXN3 30C130P  
R46  
1 k  
S16  
S17  
S15  
S14  
CLOUT  
PWRSW  
IC4  
R40  
47 k  
R108  
10 k  
S-80942ANMP-DD6  
P17/IRQ3/TMIF  
R31  
EVU-F 2AF20A14 10KA  
20  
V-MHz/SCAN  
M-CALL/PRIO  
TONE/T-SCAN  
LOW/DUP  
COLOR  
DIM1  
DIM0  
REMO  
DIUD  
4
3
2
1
R22  
1 k  
P16/IRQ2  
21  
NC  
VSS  
VDD  
OUT  
PWRSW  
P15/IRQ1  
22  
NOIS  
SD  
DETO  
CTCSS  
PDET  
+5V  
AFE  
OPV1  
SCK  
5
12  
11  
10  
9
8
7
6
5
4
3
P14  
23  
CD  
R18  
D7  
DAN222  
P13/TMIG  
24  
C40  
D8  
DAN222  
EVU-F2AF 20B14 10KB  
P12/TMOFH  
25  
0.001  
DICK  
P11/TMOFL  
MICS  
MMUT  
C51  
0.027  
to Main unit J2  
VOLOUT  
TEMP  
MODIN  
UNLK  
S18  
2
1
R25  
10 k  
C52  
47 P  
R24  
15 k  
C49  
0.1  
J2  
C37  
0.01  
C14  
0.001  
R28  
100 k  
C4  
0.001  
C9  
0.001  
C1  
0.001  
53244-1217  
R16  
68 k  
C35  
UNLK  
0.033  
3
4
5
IC8  
BU4094BCFV  
QS  
2
1
R21  
68 k  
12  
11  
10  
9
8
7
6
5
4
3
R17  
68 k  
PLLSTB  
PLLCK  
SO  
GND  
EXSTB  
+8V  
C5V  
VOLOUT  
LVIN  
POWON  
CLONE  
R60  
56 k  
6
C34  
0.0068  
C38  
0.0018  
Q3  
XP4601  
R62  
56 k  
R37  
100 k  
R61  
56 k  
to Main unit J1  
R29  
10 k  
R87  
1 k  
C65  
0.01  
D6  
DA221  
C46  
0.022  
C48  
0.0022  
R32  
1.2 k  
R34  
68 k  
R59  
15 k  
R93  
1 k  
2
1
J3  
Q5  
DTC144TU  
53244-1217  
C64  
0.01  
C: 7.8 V  
C13  
0.001  
C30  
47 P  
C15  
0.001  
C5 C7 C10  
47 P 0.001 0.001  
PWRON  
CLIN  
CLOUT  
+5V  
PWRSW  
RESET  
10 - 1  
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R72  
220 k  
R81  
120 k  
R91  
120 k  
R96  
39 k  
C71  
0.01  
C75  
270 P  
R73  
330 k  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
I/O  
O/I  
O/I  
I/O  
CONT.B  
CONT.C  
VEE  
VDD  
CONT.A  
CONT.D  
I/O  
R76  
18 k  
R53  
C69  
0.1  
C73  
2.2  
R67  
10 k  
R74  
R84  
1.5 M  
6
5
150 k  
1.5 k  
C56  
7
SP1  
C57  
0.0022  
045P0804  
0.0027  
O/I  
O/I  
I/O  
R75  
68 k  
9
IC3  
8
8
NJM12902V  
C54  
0.01  
10  
R64  
1 M  
C76  
0.033  
R78  
100 k  
C72  
0.033  
C66  
0.01  
R92  
18 k  
VS-57  
IC6  
IC3  
R69  
10 k  
R70  
39 k  
R71  
10 k  
C77  
2.2  
R49  
27 k  
R50  
R56  
1
C74  
0.0056  
BU4066BCFV  
1 M  
NJM12902V  
1
2
3
4
A
B
NC  
RMUT  
COM  
S9  
EVQ-VENF01 24B  
DICK  
DIUD  
MODIN  
CTCSS  
CTCC  
CTCIN  
VOLIN  
AFON  
REMO  
PTT  
MICUD  
MICUD  
C70  
0.01  
DS7  
SEC 2422C  
DS10  
SEC 2422C  
DS4  
SEC 2422C  
DS1  
SEC 2422C  
SQLV  
PDET  
SQLV  
DICK  
DIUD  
R
G
R
G
R
G
R
G
DS19  
L1-0256TAM  
COM1  
1
COM1  
2
COM2  
COM3  
COM4  
SEG1  
SEG2  
SEG3  
SEG4  
SEG5  
SEG6  
SEG7  
COM2  
3
CTCIN  
SD  
LVIN  
TEMP  
PDET  
COM3  
4
COM4  
5
DS13  
SML-310MT  
SEG1  
6
DS16  
SML-310MT  
SEG2  
7
R41  
12 k  
SEG3  
8
SEG4  
9
SEG5  
10  
DS11  
SEC 2422C  
SEG6  
11  
R52  
1 k  
SEG7  
12  
SEG8  
SEG9  
4EU  
SEG8  
13  
R
G
R
G
R
G
R
G
SEG9  
14  
SEG10  
SEG11  
SEG12  
SEG13  
SEG14  
SEG15  
SEG16  
SEG17  
SEG18  
SEG19  
SEG20  
SEG21  
SEG22  
SEG23  
SEG24  
SEG25  
SEG26  
SEG27  
SEG28  
SEG29  
SEG30  
SEG31  
SEG32  
X1  
CR-663  
SEG10  
15  
DS2  
DS5  
SEC 2422C  
C53  
68 P  
R51  
10  
DS8  
SEC 2422C  
SEG11  
16  
SEC 2422C  
SEG12  
17  
DS17  
SML-310MT  
DS14  
SML-310MT  
SEG13  
18  
1
2
3
4
5
6
7
8
9
75  
74  
73  
72  
71  
70  
69  
68  
67  
66  
65  
64  
63  
62  
61  
60  
59  
58  
57  
56  
55  
54  
53  
SEG20  
R48  
1 M  
SEG14  
19  
PB0/AN0  
AVSS  
TEST  
X2  
X1  
VSS  
OSC1  
OSC2  
RES  
P97/SEG40  
P96/SEG39  
P95/SEG38  
P94/SEG37  
P93/SEG36  
P92/SEG35  
P91/SEG34  
P90/SEG33  
P87/SEG32  
P86/SEG31  
P85/SEG30  
P84/SEG29  
P83/SEG28  
P82/SEG27  
P81/SEG26  
P80/SEG25  
P77/SEG24  
P76/SEG23  
P75/SEG22  
P74/SEG21  
P73/SEG20  
P72/SEG19  
P71/SEG18  
P70/SEG17  
P67/SEG16  
SEG19  
SEG18  
SEG17  
SEG16  
SEG15  
SEG14  
SEG13  
SEG12  
SEG11  
SEG10  
SEG9  
SEG8  
SEG7  
SEG6  
SEG5  
SEG4  
SEG3  
SEG2  
SEG1  
SEG15  
20  
SEG16  
21  
SEG17  
22  
SEG18  
23  
C55  
4 P  
C59  
15 P  
SEG19  
24  
XIN  
XOUT  
RESET  
SEG20  
25  
DS18  
SML-310MT  
SEG21  
26  
R110  
1 k  
SEG22  
27  
10  
SEG23  
28  
NMI  
CSHIFT 11  
SEG24  
29  
P20/IRQ4/ADTRG  
P21/SCK1  
P22/SI1  
P23/SO1  
P24/SCK3  
P25/RXD  
P26/TXD  
P27/IRQ0  
12  
13  
14  
15  
16  
17  
18  
19  
SCKC  
SIC  
SO  
PTT  
CLIN  
SEG25  
30  
IC7  
HD6433876B53H  
SEG26  
31  
R46  
1 k  
SEG27  
32  
SEG28  
33  
SEG29  
34  
CLOUT  
PWRSW  
SEG30  
35  
SEG31  
36  
R100  
330  
SEG32  
R94  
82  
R97  
150  
R102  
560  
P17/IRQ3/TMIF  
20  
COLOR  
DIM1  
DIM0  
REMO  
DIUD  
P16/IRQ2  
21  
ESDA  
ESCK  
DUSE  
P15/IRQ1  
22  
P14  
23  
Q6  
2SA1576 R  
P13/TMIG  
24  
52 PWRON  
51  
P12/TMOFH  
25  
DICK  
P11/TMOFL  
MICS  
MMUT  
R89  
390  
R83  
68  
R86  
180  
R77  
5.6 k  
R55  
W/N 1 k  
R54  
ANI 1 k  
UNLK  
Q7  
2SC4116 GR  
Q8  
R60  
56 k  
2SC4116 GR  
R42  
1 M  
R43  
1 M  
R44  
1 M  
R62  
56 k  
R85  
8.2 k  
R79  
4.7 k  
R61  
56 k  
C67  
10  
C68  
0.1  
R87  
1 k  
D20  
DAN222  
R80  
1 k  
Q9  
DTC144EU  
COLOR  
R82  
1 k  
DIM0  
DIM1  
PWRON  
Q12  
2SC4116 GR  
R99  
47 k  
PWRON  
CLIN  
CLOUT  
+5V  
PWRSW  
RESET  
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SECTION 10 VOLTAGE DIAGRAM  
10-1 LOGIC BOARD  
EP1 MMZ1608Y102BT  
EP2 MMZ1608Y102BT  
EP3 MMZ1608Y102BT  
EP4 MMZ1608Y102BT  
EP5 MMZ1608Y102BT  
EP6 MMZ1608Y102BT  
EP7 MMZ1608Y102BT  
EP8 MMZ1608Y102BT  
MICIN  
GND  
MIC  
8
7
6
5
4
3
2
4
V+  
GND  
R72  
R81  
220 k  
120 k  
IC3  
C78  
0.01  
R91  
R15  
100  
NJM12902V  
R96  
39 k  
C42  
C71  
0.01  
C75  
R73  
120 k  
R6  
R5  
11  
CP2  
C8  
MICE  
PTT  
0.047  
270 P  
330 k  
100 k  
330 k  
0.01  
1
2
3
4
5
6
7
14  
13  
12  
11  
10  
9
I/O  
O/I  
O/I  
I/O  
CONT.B  
CONT.C  
VEE  
VDD  
CONT.A  
CONT.D  
I/O  
R109  
27 k  
R76  
18 k  
R53  
CP1  
From the Microphone  
C69  
0.1  
R2  
120 k  
EXTMIC  
MICUD  
IC3  
IC3  
C73  
2.2  
R74  
R84  
R67  
10 k  
1.5 M  
6
5
C44  
0.0056  
150 k  
1.5 k  
5
2
C32  
10  
NJM12902V  
NJM12902V  
C56  
7
SP1  
R14  
10 k  
1
3
R13  
1.2 k  
C57  
0.0022  
045P0804  
4
8V  
0.0027  
C33  
0.1  
O/I  
O/I  
I/O  
R104  
18 k  
R75  
68 k  
1
9
3
12  
13  
IC3  
IC1  
TA75S393F  
8
8
1
14  
J1  
NJM12902V  
C54  
0.01  
R103  
150 k  
C50  
220 P  
10  
R64  
1 M  
C76  
0.033  
R78  
100 k  
3017-8821  
2
D1  
MA8091 M  
R3  
10 k  
R1  
C72  
0.033  
R35  
100 k  
R30  
15 k  
C66  
0.01  
R38  
R92  
18 k  
VS-57  
IC6  
12 k  
R26  
100  
IC2  
TC4S66F  
1
2
3
470  
IC3  
R69  
10 k  
R70  
39 k  
R71  
10 k  
C77  
2.2  
R45  
3.9 k  
R49  
27 k  
R50  
R56  
1
C74  
0.0056  
BU4066BCFV  
1 M  
NJM12902V  
R105  
1 k  
5
1
2
3
4
D4  
DAN222  
R39  
150 k  
A
B
NC  
R23  
100 k  
C79  
220 P  
C11  
0.001  
C16  
0.001  
C23  
0.001  
C20  
0.001  
C36  
0.1  
C47  
0.1  
4
RMUT  
C28  
0.001  
COM  
D3  
NA8 091 M  
C31  
47 P  
S9  
EVQ-VENF01 24B  
DICK  
DIUD  
MODIN  
CTCSS  
CTCC  
CTCIN  
VOLIN  
C41  
0.1  
R19  
1 k  
R8  
2.2 k  
D2  
MA2S111  
R20  
1 k  
R9  
22 k  
R12  
100 k  
AFON  
REMO  
R101  
4.7 k  
C39  
0.001  
R107  
100 k  
PTT  
PTT  
MICUD  
MICUD  
MICUD  
MICUD  
R11  
100 k  
C70  
0.01  
DS7  
SEC 2422C  
DS10  
SEC 2422C  
DS4  
SEC 2422C  
DS1  
SEC 2422C  
SQLV  
PDET  
SQLV  
DICK  
DIUD  
C19  
0.01  
MICIN  
MICOUT  
R4  
R
G
R
G
R
G
R
G
GND  
+5V  
DS19  
30  
29  
10 k  
OPV1  
OPV2  
L1-0256TAM  
15  
14  
COM1  
1
MODIN  
SQLV  
COM1  
2
COM2  
COM3  
COM4  
SEG1  
SEG2  
SEG3  
SEG4  
SEG5  
SEG6  
SEG7  
COM2  
3
28  
27  
26  
25  
CTCIN  
SD  
LVIN  
TEMP  
PDET  
CTCSS  
VOLIN  
EXSTB  
COM3  
4
D16  
13  
12  
11  
10  
D17  
D22  
D23  
R36  
12 k  
R27  
COM4  
5
MA2S 111  
MA2S111  
MA2S 111  
MA2S111  
R106 10 k  
DS13  
120 k  
R47  
SEG1  
6
DS16  
SML-310MT  
SML-310MT  
BAND1  
BAND2  
BAND3  
BAND4  
100 k  
SEG2  
7
R41  
12 k  
OPT3  
OPT1  
SEG3  
8
C: 4.9 V  
SEG4  
9
C45  
0.01  
IC5  
SEG5  
10  
DS11  
SEC 2422C  
D13  
MA2 S111  
HN58X2432TI  
SEG6  
11  
Q1  
R52  
1 k  
24  
23  
D15  
MA2S111  
Q4  
DTC144EU  
Q2  
DTC144EU  
8
D11  
1
2
3
4
SEG7  
12  
9
8
2S C4116 GR  
C43  
0.047  
A0  
A1  
VCC  
WP  
SEG8  
SEG9  
1SS 133 COMEXP D12  
D14  
RXEXP  
DETO  
7
6
5
SEG8  
13  
TXFREE  
SCRAM  
to the optional unit  
R
G
R
G
R
G
R
G
SEG9  
14  
SCL  
SDA  
A2  
VSS  
SEG10  
SEG11  
SEG12  
SEG13  
SEG14  
SEG15  
SEG16  
SEG17  
SEG18  
SEG19  
SEG20  
SEG21  
SEG22  
SEG23  
SEG24  
SEG25  
SEG26  
SEG27  
SEG28  
SEG29  
SEG30  
SEG31  
SEG32  
AFOUT  
X1  
SEG10  
15  
22  
21  
20  
19  
18  
17  
16  
DS2  
DS5  
SEC 2422C  
C53  
68 P  
CR-663  
R51  
10  
DS8  
SEC 2422C  
SEG11  
16  
7
6
R58  
SEC 2422C  
SEG12  
17  
100 k  
DS17  
SML-310MT  
DS14  
R10  
10 k  
S-MW/MW  
S12  
SEG13  
18  
SML-310MT  
OPT2/CCS  
SO  
1
2
3
4
5
6
7
8
9
75  
74  
73  
72  
71  
70  
69  
68  
67  
66  
65  
64  
63  
62  
61  
60  
59  
58  
57  
56  
55  
54  
53  
SEG20  
R48  
1 M  
SEG14  
19  
MONI/ANM S10  
S11 SET/LOCK  
S13 DTMF  
PB0/AN0  
AVSS  
P97/SEG40  
P96/SEG39  
P95/SEG38  
P94/SEG37  
P93/SEG36  
P92/SEG35  
P91/SEG34  
P90/SEG33  
P87/SEG32  
P86/SEG31  
P85/SEG30  
P84/SEG29  
P83/SEG28  
P82/SEG27  
P81/SEG26  
P80/SEG25  
P77/SEG24  
P76/SEG23  
P75/SEG22  
P74/SEG21  
P73/SEG20  
P72/SEG19  
P71/SEG18  
P70/SEG17  
P67/SEG16  
R57  
15 k  
SEG19  
SEG18  
SEG17  
SEG16  
SEG15  
SEG14  
SEG13  
SEG12  
SEG11  
SEG10  
SEG9  
SEG8  
SEG7  
SEG6  
SEG5  
SEG4  
SEG3  
SEG2  
SEG1  
5
4
3
2
SEG15  
20  
C62  
0.001  
SEG16  
21  
TEST  
X2  
X1  
VSS  
OSC1  
OSC2  
RES  
NMI  
MICIN  
SEG17  
22  
SEG18  
23  
MICOUT  
C5V  
C55  
4 P  
C59  
15 P  
SEG19  
24  
SI  
XIN  
XOUT  
RESET  
SEG20  
25  
DS18  
SML-310MT  
D21  
DAN222  
D9  
DAN222  
SEG21  
26  
SCK  
R110  
1 k  
SEG22  
27  
10  
1
SEG23  
28  
CSHIFT 11  
SEG24  
29  
P20/IRQ4/ADTRG  
P21/SCK1  
P22/SI1  
P23/SO1  
P24/SCK3  
P25/RXD  
P26/TXD  
P27/IRQ0  
C: 5.0 V  
12  
13  
14  
15  
16  
17  
18  
19  
SCKC  
SIC  
SO  
PTT  
CLIN  
SEG25  
30  
J4  
AXN3 30C130P  
IC7  
HD6433876B53H  
SEG26  
31  
R46  
1 k  
SEG27  
32  
SEG28  
33  
SEG29  
34  
S16  
S17  
S15  
S14  
CLOUT  
PWRSW  
SEG30  
35  
IC4  
R40  
47 k  
R108  
10 k  
SEG31  
36  
S-80942ANMP-DD6  
R100  
330  
SEG32  
R94  
82  
R97  
150  
R102  
560  
P17/IRQ3/TMIF  
R31  
EVU-F 2AF20A14 10KA  
20  
V-MHz/SCAN  
M-CALL/PRIO  
TONE/T-SCAN  
LOW/DUP  
COLOR  
DIM1  
DIM0  
REMO  
DIUD  
4
3
2
1
R22  
1 k  
P16/IRQ2  
21  
NC  
VSS  
VDD  
OUT  
ESDA  
ESCK  
DUSE  
PWRSW  
P15/IRQ1  
22  
NOIS  
SD  
DETO  
CTCSS  
PDET  
+5V  
AFE  
OPV1  
SCK  
5
12  
11  
10  
9
8
7
6
5
4
3
P14  
23  
CD  
R18  
Q6  
D7  
DAN222  
P13/TMIG  
24  
C40  
D8  
DAN222  
EVU-F2AF 20B14 10KB  
52 PWRON  
51  
P12/TMOFH  
25  
2SA1576 R  
0.001  
DICK  
P11/TMOFL  
MICS  
MMUT  
C51  
0.027  
to Main unit J2  
VOLOUT  
R89  
390  
TEMP  
MODIN  
UNLK  
R83  
68  
R86  
180  
R77  
5.6 k  
S18  
2
1
R25  
10 k  
C52  
47 P  
R24  
15 k  
C49  
0.1  
J2  
C37  
0.01  
R55  
W/N 1 k  
C14  
0.001  
R28  
100 k  
C4  
0.001  
C9  
0.001  
C1  
0.001  
53244-1217  
R16  
68 k  
R54  
ANI 1 k  
C35  
UNLK  
0.033  
3
4
5
IC8  
Q7  
BU4094BCFV  
QS  
2SC4116 GR  
2
1
Q8  
R21  
68 k  
12  
11  
10  
9
8
7
R17  
68 k  
PLLSTB  
PLLCK  
SO  
GND  
EXSTB  
+8V  
C5V  
VOLOUT  
LVIN  
POWON  
CLONE  
R60  
56 k  
2SC4116 GR  
6
C34  
C38  
0.0018  
Q3  
XP4601  
R42  
1 M  
R43  
1 M  
R44  
1 M  
0.0068  
R62  
56 k  
R85  
8.2 k  
R37  
100 k  
R79  
4.7 k  
R61  
56 k  
to Main unit J1  
C67  
10  
C68  
0.1  
6
R29  
10 k  
R87  
1 k  
C65  
0.01  
5
4
3
D6  
C46  
0.022  
C48  
0.0022  
R32  
1.2 k  
R34  
68 k  
D20  
DAN222  
R59  
15 k  
DA221  
R93  
1 k  
R80  
1 k  
Q9  
COLOR  
DIM0  
DTC144EU  
2
1
R82  
1 k  
Q12  
2SC4116 GR  
DIM1  
J3  
PWRON  
Q5  
DTC144TU  
53244-1217  
C64  
0.01  
C: 7.8 V  
R99  
47 k  
C13  
0.001  
C30  
47 P  
C15  
0.001  
C5 C7 C10  
47 P 0.001 0.001  
PWRON  
CLIN  
CLOUT  
+5V  
PWRSW  
RESET  
10 - 1  
Download from Www.Somanuals.com. All Manuals Search And Download.  
10-2 MAIN UNIT  
Q14  
+8V  
SHIFT  
TXC  
2SA1734  
R151  
0.15  
T: 7.9 V  
R: 0 V  
Q1  
C2  
C63  
R47  
2SC4116 BL  
R60  
33  
C69  
10  
C: 7.9 V  
0.001  
0.001  
2.2 k  
MOD  
T: 7.5 V  
R: 0.3 V  
T: 7.5 V  
R: 7.1 V  
Q5  
C118  
47  
C122  
0.001  
C:13.0 V  
L34  
EXC  
L33  
2SC4116 BL  
L27  
3225  
C14  
R5  
4.7 k  
T: 0.2 V  
R: 70 V  
EXC-EL DR25C  
H
0.001  
T: 7.2 V  
R: 7.9 V  
L24  
3225  
L3  
R48  
2.2 k  
T: 7.4 V  
R: 0 V  
H
R36  
1 k  
C104  
100  
C106  
0.001  
C15  
C91  
0.001  
1
H
R22  
1 k  
D1  
MA2S111  
L21  
T: 5.0 V  
R: 0 V  
T: 0.6 V  
R: 0 V  
0.001  
R21  
330  
R6  
680  
C10  
0.1  
H
47  
Q3  
2SC4116 BL  
R16  
22 k  
Q8  
L35  
LA-254  
C90  
C126  
0.001  
C129  
0.01  
C142  
0.001  
C51  
R57  
33 k  
L10  
0.001  
DTA113ZU  
L28  
60 nH  
R45  
C1  
0.33  
C11  
10  
R18  
1 k  
R12  
100  
0.001  
Q15  
2SC41166 BL  
C109  
0.01  
1
H
100 k  
R29  
10 k  
T: 0 V  
R: 5.0 V  
C17  
T: 0 V  
R: 0.7 V  
T: 6.8 V  
R: 0 V  
Q23  
RD70HVF1  
R35  
330  
R41  
47  
0.001  
C64  
0.1  
Q17  
2SC3356  
C59  
0.001  
Q10  
2SK1069 4  
L23  
15 nH  
C135  
100 P  
L30  
7.5 nH  
C44  
0.001  
R7  
NTCCM20124AG473JCT  
C12  
33  
C24  
2.2  
C72  
R50  
4.7 k  
0.001  
Q20  
2SK3075  
R98  
0.15  
R15  
270 k  
T: 0.6 V  
R: 0.3 V  
C112  
56 P  
C48  
0.001  
C56  
0.001  
C52  
0.001  
R37  
47 k  
R164  
T: 4.6 V  
R: 0 V  
R27  
1.8 k  
C28  
0.001  
56  
T: 4.4 V  
R: 0.3 V  
L53  
C130  
27 P  
C234  
180 P  
C235  
330 P  
R14  
1 M  
R54  
15  
TEMP  
27 nH  
Q18  
2SK3074  
R23  
22 k  
C4  
0.1  
R8  
C36  
6
5
4
T: 1.35 V  
R: 0 V  
L18  
47 nH  
R82  
56  
R163  
56  
100 k  
0.001  
R34  
R67  
56  
R39  
47 k  
L12  
C242  
0.001  
100 k  
D6  
MA77  
C67  
0.001  
C74  
0.001  
L11  
0.1  
L14  
56 nH  
R152  
39  
Q2  
R26  
10 k  
0.1  
H
Q6  
H
XP4601  
C39  
0.1  
MP1  
R17  
220 k  
C241  
0.1  
2SC4226 R25  
R69  
33 k  
D4  
HVC375B  
C20  
47 P  
D2  
R1  
1
2
3
C54  
C49  
10 P  
D7  
HVC375B  
C34  
47 k  
R32  
10  
22 P  
R95  
56  
MA77  
C25  
7 P  
0.5 P  
T_HIGH: 3.2 V  
R13  
2.7 k  
Q11  
2SC4406 4  
T_MID-HIGH: 2.2 V  
T_MID-LOW: 2.1 V  
T_LOW: 1.9 V  
R: 0 V  
R84  
10 k  
R92  
33 k  
P_DET_LINE  
X1  
R49  
4.7 k  
C65  
22 P  
R153  
150  
C61  
22 P  
R154  
150  
C13  
C3  
1
R2  
10 k  
R10  
47 k  
T: 1.3 V  
R: 0 V  
CR-659  
68 P  
C
2
DTC  
FC  
Q4  
R68  
220 k  
R165  
100 k  
C96  
0.001  
C102  
0.001  
R19  
8.2 k  
C29  
7 P  
L8  
2.7  
R4  
68  
Q9  
2 SC4406 4  
2SC4116 BL  
C7  
R3  
470 k  
H
0.001  
L6  
C22  
18 P  
D3  
HVC376B  
C20012C R10G  
C16  
8 P  
C116  
0.001  
R83  
33 k  
R96  
220 k  
C123  
0.001  
C125  
10  
R28  
1 k  
C137  
0.001  
T: 0.2 V  
R: 2.8 V  
C8  
0.001  
T: 5.6 V  
R: 5.4 V  
L2  
0.82  
T: 0.5 V  
R: 4.9 V  
C58  
R24  
2.2 k  
H
R42  
470  
C23  
33 P  
R109  
3.9 k  
0.001  
C240  
C88  
C30  
4 P  
D
R169  
39  
L20  
LV  
0.001  
56 P  
47 nH  
R103  
100 k  
2
C153  
0.1  
L15  
82 nH  
R106  
10 k  
T: 0.2 V  
R: 3.6 V  
C31  
0.001  
R30  
2.7 k  
T: 5.2 V  
R: 4.9 V  
1
L13  
0.1  
T: 0.2 V  
R: 1.4 V  
3
H
IC1  
LV2105V  
R40  
100 k  
IC6  
NJM12904V  
R51  
4.7 k  
R168  
150  
R170  
150  
R25  
10 k  
C79  
39 P  
C87  
56 P  
L22  
68 nH  
C57  
0.001  
C38  
0.001  
R108  
2.2 k  
C163  
0.001  
1
2
3
4
5
6
7
8
16  
R107  
180 k  
C55  
22 P  
R44  
100  
XIN  
CL  
DI  
XOUT  
OUT  
PE  
PLLCK  
PLLDATA  
PLLSTB  
15  
14  
13  
12  
11  
10  
9
C21  
47 P  
L1  
0.821  
Q7 2SC4226 R25  
R104  
330 k  
CE  
VCCD  
C149  
0.1  
C50  
3 P  
C37  
0.5 P  
Q12  
2SC4406 4  
H
R33  
10  
VCCR GNDD  
C26  
10 P  
PI  
PDN  
T: 0.8 V  
R: 1.8 V  
GNDR PDP  
TEST  
D5  
CP  
HVC375B  
T1  
C70  
0.001  
C47  
0.1  
C45  
0.001  
T: 1.0 V  
R: 0.7 V  
C: 0.7 V  
R5V  
T: 0.2 V  
R: 1.0 V  
R20  
5.6 k  
C32  
12 P  
C60  
C5  
0.01  
C9  
C62  
12 P  
C68  
9 P  
L9  
3.3  
0.001  
0.001  
H
R5V  
L7  
R5V  
C63 42A 88NG  
UNLK  
J1  
R31  
1 k  
52330-1217  
R56  
470  
R76  
100  
C89  
0.01  
LVIN  
T: 0.2 V  
R: 4.9 V  
R174  
100  
CLONE  
PWRON  
LVIN  
VOLOUT  
C5V  
+8V  
EXSTB  
GND  
SO  
PLLCK  
CLONE  
1
2
3
4
5
6
7
8
9
PWRON  
LVIN  
VOLOUT  
EP2  
T: 0 V  
R: 3.1 V  
MMZ1608Y102BT  
MMZ16008Y102BT  
C53  
0.001  
R43  
EP1  
W3  
8.2 k  
L25  
2.2  
R58  
82 k  
T: 0 V  
R: 0.8 V  
C108  
0.001  
C111  
20 P  
R78  
1 k  
H
L45  
47 nH  
C77  
0.01  
C80  
22 P  
R52  
1.5 k  
C75  
to Logic board J3  
0.001  
PLLDATA  
SO  
PLLCK  
PLLSTB  
R9 10 k  
R46  
680  
C66  
22 P  
C71  
47 P  
C73  
22 P  
R66  
100 k  
C82  
10  
C86  
X2  
C95  
FI3  
FL-310  
FI4  
C244  
0.1  
R62  
1 k  
C243  
6 P  
R72  
270  
D15  
D19  
0.001  
CDB450C24  
0.001  
FL-310  
R11 10 k  
1SS355  
XB15A308  
C
1
10  
11  
12  
PLLSTB  
QS  
D16  
HVU131TRF  
C160  
0.001  
Q16  
2SC4406 4  
R113  
100 k  
T: 0 V  
R: 4.5 V  
Q19  
3SK272  
J2  
52330-1217  
L19  
2.2  
R110  
1 k  
C245  
1
R73  
1.8 k  
3.9 k  
H
L50  
0.27  
D29  
DA21  
C93  
0.5 P  
C97  
5 P  
R63  
220  
UNLK  
MODIN  
TEMP  
SCK  
OPV1  
GND  
UNLK  
MODIN  
TEMP  
SCK  
H
1
2
3
4
5
6
7
8
9
R137  
12 k  
R138  
12 k  
IC4  
TA31136FN  
OSCIN  
OSCOUT  
MIXOUT  
VCC  
L38  
C2 01 2C R10G  
1
2
3
4
5
6
7
8
16  
C224  
0.1  
MIXIN  
OPV1  
15  
14  
13  
12  
11  
10  
9
GND  
N-REC  
N-DET  
RSSI  
C124  
5 P  
C184  
5 P  
C100  
82 P  
L52  
0.12  
to Logic board J2  
C219  
9 P  
T: 0 V  
R: 1.3 V  
W2  
D24  
W1  
+5V  
C216  
0.1  
Q25  
DTB113ZK  
H
C158  
0.001  
PDET  
CTCSS  
DETO  
SD  
PDET  
CTCSS  
DETO  
SD  
IFIN  
FI1  
D23  
DEC  
IFOUT  
QUAD  
AFOUT  
CFWS450F  
MA2S111  
MA2S111  
FILOUT  
FILIN  
1
2
R127  
120 k  
T: 0 V  
R: 0.9 V  
10  
11  
12  
C113  
0.001  
C145 C152  
1 P 2 P  
R71  
470  
3
4
5
NOIS  
NOIS  
C178  
5 P  
R123  
6.8 k  
Q27  
3SK272  
R81  
10 k  
R79  
220  
L26  
2.2  
H
C148  
30 P  
C182  
39 P  
L43  
D18  
MA2S111  
C78  
0.1  
C81  
0.01  
C83  
C136 C133  
2 P 1 P  
6
5
C183  
1 P  
68 nH  
1
FI2  
CFWS450HT  
C94  
0.001  
7
D25  
D26  
C105  
0.001  
MA2S111  
MA2S111  
C101  
0.001  
R114  
47 k  
C161  
0.001  
1
2
T: 0 V  
R: 1.0 V  
C98  
0.033  
R111  
100  
IC6  
C127  
4 P  
C131  
C139  
39 P  
R117  
10 k  
NJM12904V  
C164  
0.001  
39 P  
R129  
100 k  
3
4
5
C170  
0.001  
R135  
12 k  
R136  
12 k  
C222  
0.01  
R140  
15 k  
R139  
15 k  
C187  
0.001  
C141  
5 P  
R119  
220 k  
Q13  
C193  
0.001  
R101  
220 k  
R105  
100 k  
D13  
HVC350B  
L31  
C2012C 68NG  
C84  
220 P  
R93  
DTA144EU  
R90  
D11  
HVC350B  
220 k  
220 k  
D10  
HVC35 0B  
R_WIDE: 0 V  
R_NARROW: 4.0 V  
R172  
100 k  
C180  
0.001  
D9  
HVC350 B  
R55  
47 k  
C85  
220 P  
R64  
R_WIDE: 4.5 V  
R_NARROW: 0.1 V  
C232  
0.001  
C128  
0.001  
R155  
2.7 k  
100 k  
C138  
0.001  
L32  
C146  
0.001  
C2012C 68NG  
C41  
0.001  
T3  
T3  
T2  
C230  
10  
R157  
47 k  
Q34  
2SC4116 BL  
T: 5.2 V  
R: 0.9 V  
C42  
R156  
47 k  
R59  
2.2 k  
T1  
RXC  
+5V  
C233  
0.1  
0.001  
R171  
1 k  
+8V  
+5V  
C5V  
+8V  
+5V  
C5V  
IC2  
BU4094BCF  
1
16  
STR VDD  
2
3
4
5
6
7
8
15  
D
QE  
Q5  
Q6  
Q7  
Q8  
QS  
14  
13  
12  
11  
10  
9
CLK  
Q1  
Q2  
Q3  
Q4  
VSS QS  
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T8  
R151  
0.15  
HV  
SWHV  
HV  
SWHV  
C118  
47  
C122  
0.001  
R150  
100  
C:13.0 V  
L34  
T: 1.9 V  
R: 0 V  
L33  
L27  
3225  
EXC-ELDR25C  
EXC-EL DR25C  
H
L24  
3225  
L44  
47 nH  
L47  
56 nH  
L51  
47 nH  
H
C174  
0.001  
L40  
LW-19  
C147  
100  
C150  
0.001  
C155  
0.01  
C217  
47 P  
C218  
22 P  
C203  
47 P  
D27  
XB15A407  
C196  
1 P  
C190  
1 P  
L35  
LA-254  
L48  
C126  
0.001  
C129  
0.01  
C142  
0.001  
68 nH  
L28  
C109  
0.01  
C225  
0.001  
L37  
C167  
100 P  
L39  
60 nH  
10 nH  
47 nH  
C191  
12 P  
C197  
12 P  
Q23  
RD70HVF1  
R131  
82 k  
C208  
33 P  
C210  
15 P  
C135  
100 P  
L30  
D12  
XB15A407  
7.5 nH  
C151 C159 C156 C228  
C229  
39 P  
C176  
27 P  
56 P  
56 P 100 P 39 P  
D17  
MA742  
Q20  
2SK3075  
R98  
0.15  
D14  
MA742  
C227  
100 P  
C112  
56 P  
R164  
56  
CHASSIS UNIT  
MR-DSE-01  
C171  
15 P  
C130  
27 P  
C234  
180 P  
C235  
330 P  
J1  
Q18  
2SK3074  
J3  
1
R82  
56  
R163  
56  
R124  
8.2 k  
R126  
8.2 k  
2
W5  
L42  
0.82  
MP1  
H
69  
3 k  
D28  
MA742  
R95  
56  
C198  
0.001  
T_HIGH: 3.2 V  
T_MID-HIGH: 2.2 V  
T_MID-LOW: 2.1 V  
T_LOW: 1.9 V  
R: 0 V  
R84  
10 k  
R92  
33 k  
P_DET_LINE  
C237  
2 P  
R165  
100 k  
C194  
330  
C102  
0.001  
MUTE ON: 0.6 V  
MUTE OFF: 0 V  
+5V  
C238  
0.001  
C188  
1
C116  
0.001  
R83  
33 k  
R96  
220 k  
C123  
0.001  
C125  
10  
C204  
470  
C137  
0.001  
5
1
2
Q29  
2SC4213 B  
C: 5.0 V  
4
R166  
10 k  
R122  
47 k  
T: 0.5 V  
R: 4.9 V  
J6  
B2B-ZR-SM3-TF  
3
Q26  
MUTE ON: 4.9 V  
MUTE OFF: 0 V  
R109  
3.9 k  
IC9  
LA4425A  
DTA144EU  
R112  
33 k  
R118  
10 k  
C181  
1
C192  
0.022  
1
2
R103  
100 k  
2
C153  
0.1  
to the Logic unit SP1  
R106  
10 k  
C195  
0.1  
C169  
0.001  
1
3
IC6  
NJM12904V  
R167  
100 k  
C239  
0.1  
R125  
4.7  
C185  
0.001  
R108  
2.2 k  
C163  
0.001  
R107  
180 k  
T: 5.0 V  
R: 0 V  
to the external speaker  
W7  
R104  
330 k  
C149  
0.1  
J4  
T: 0.8 V  
R: 1.8 V  
PJ-0008P-5  
T1  
C: 13.8 V  
R175  
47 k  
R5V  
OPC-465  
CLONE  
HV  
PWRON  
AFMUTE  
VOLOUT  
from the power supply  
174  
00  
DETO  
SQLIN  
DTC  
W6  
OPC-1131  
L45  
47 nH  
L46  
56 nH  
CTCSS  
FC  
T3  
D15  
1SS355  
D19  
XB15A308  
C206  
3 P  
C201  
18 P  
+5V  
D16  
HVU131TRF  
D21  
DSA3A1  
R113  
100 k  
R88  
470  
R110  
1 k  
C245  
1
C207  
L50  
2200  
IC5  
M62363FP-650C  
0.27  
H
C205  
0.001  
MODIN  
MOD  
L38  
1
2
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
VIN8  
VOUT8  
VOUT7  
VIN7  
VIN1  
VOUT1  
VOUT2  
VIN2  
VDD  
C2 01 2C R10G  
SQLATT  
3
4
C200  
0.001  
C184  
5 P  
L52  
C219  
9 P  
5
T: 0 V  
R: 1.3 V  
GND  
0.12  
H
OPV1  
SO  
6
RESET  
VDAREF  
DO  
LD  
8
1
7
CLK  
DI  
VIN3  
VOUT3  
VOUT4  
VIN4  
8
PWRON  
9
R127  
120 k  
VIN6  
T1  
T2  
10  
11  
12  
VOUT6  
VOUT5  
VIN5  
C178  
5 P  
R123  
6.8 k  
Q27  
3SK272  
R128  
100 k  
R173  
10 k  
C134  
0.001  
SCK  
C182  
39 P  
L43  
68 nH  
D18  
MA2S111  
Q31  
DTC143ZU  
6
5
C183  
1 P  
R130  
27 k  
7
R114  
47 k  
8
R111  
100  
IC6  
R117  
10 k  
IC6 V+  
C140  
0.01  
NJM12904V  
64  
01  
GND  
R129  
100 k  
C209  
0.1  
C211  
0.001  
NJM 129 04V  
Q30  
DTA143TU  
C170  
0.001  
C222  
0.01  
C117  
0.01  
C120  
0.01  
4
C187  
0.001  
R119  
220 k  
C193  
0.001  
D13  
HVC350B  
R121  
10  
IC7  
TA7808F  
R120  
1 k  
C180  
0.001  
C179  
0.001  
O
I
T3  
T3  
T2  
G
Q28  
2SC4684  
C154  
0.001  
C157  
10  
C168  
0.001  
C166  
100  
T1  
RXC  
+5V  
Q21  
C175  
330  
DTB113ZK  
+5V  
SWHV  
C172  
0.001  
Q22  
DTC144EU  
IC8  
TA78L05F  
+8V  
+5V  
C5V  
C215  
0.1  
C5V  
O
I
G
D20  
C: 5.0 V  
C: 5.1 V  
R134  
100 k  
C173  
0.001  
C177  
10  
C189  
0.001  
Q33  
RD20E B2  
2SB1132 R  
R132  
47 k  
FAN_OFF: 0 V  
FAN_L: 8.0 V  
FAN_M: 9.8 V  
FAN_H: 11.9 V  
Q32  
FANC  
2SC4116 BL  
J5  
D22  
B2B-ZR-SM3-TF  
R161  
33 k  
MA8075 L  
FAN_OFF: 0 V  
FANC1  
FANC2  
FAN_L: 1.2 V  
FAN_M: 2.8 V  
FAN_H: 5.0 V  
1
2
to the Chassis unit MF1  
C212  
0.001  
R162  
27 k  
C213  
0.001  
C214  
47  
R133  
1 k  
10 - 2  
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10-2 MAIN UNIT  
Q14  
+8V  
SHIFT  
TXC  
2SA1734  
T8  
R151  
0.15  
T: 7.9 V  
R: 0 V  
Q1  
HV  
SWHV  
HV  
SWHV  
C2  
C63  
R47  
2SC4116 BL  
R60  
33  
C69  
10  
C: 7.9 V  
0.001  
0.001  
2.2 k  
MOD  
T: 7.5 V  
R: 0.3 V  
T: 7.5 V  
R: 7.1 V  
Q5  
C118  
47  
C122  
0.001  
R150  
100  
C:13.0 V  
L34  
T: 1.9 V  
R: 0 V  
L33  
2SC4116 BL  
L27  
3225  
C14  
R5  
4.7 k  
EXC-ELDR25C  
T: 0.2 V  
R: 70 V  
EXC-EL DR25C  
H
0.001  
T: 7.2 V  
R: 7.9 V  
L24  
3225  
L44  
L47  
56 nH  
L51  
L3  
R48  
2.2 k  
T: 7.4 V  
R: 0 V  
H
47 nH  
47 nH  
R36  
1 k  
C104  
100  
C106  
0.001  
C15  
C91  
1
H
R22  
1 k  
D1  
MA2S111  
L21  
T: 5.0 V  
R: 0 V  
T: 0.6 V  
R: 0 V  
0.001  
0.001  
R21  
330  
R6  
C10  
C174  
0.1  
H
L40  
680  
47  
0.001  
C147  
100  
C150  
0.001  
C155  
0.01  
Q3  
2SC4116 BL  
LW-19  
R16  
22 k  
C217  
47 P  
C218  
22 P  
C203  
47 P  
D27  
XB15A407  
C196  
1 P  
C190  
1 P  
Q8  
L35  
LA-254  
L48  
68 nH  
C90  
0.001  
C126  
0.001  
C129  
0.01  
C142  
0.001  
C51  
R57  
33 k  
L10  
DTA113ZU  
L28  
R45  
C1  
0.33  
C11  
10  
R18  
1 k  
R12  
100  
0.001  
Q15  
2SC41166 BL  
C109  
0.01  
1
H
C225  
0.001  
L37  
C167  
100 P  
L39  
60 nH  
100 k  
R29  
10 k  
T: 0 V  
R: 5.0 V  
C17  
T: 0 V  
R: 0.7 V  
10 nH  
47 nH  
T: 6.8 V  
R: 0 V  
C191  
12 P  
C197  
12 P  
Q23  
RD70HVF1  
R35  
330  
R41  
47  
0.001  
R131  
82 k  
C64  
0.1  
Q17  
2SC3356  
C208  
33 P  
C59  
0.001  
C210  
15 P  
Q10  
2SK1069 4  
L23  
15 nH  
C135  
100 P  
L30  
C44  
D12  
XB15A407  
R7  
NTCCM20124AG473JCT  
C12  
33  
7.5 nH  
C24  
2.2  
0.001  
C151 C159 C156 C228  
56 P  
C229  
39 P  
C72  
0.001  
R50  
C176  
27 P  
56 P 100 P 39 P  
D17  
MA742  
Q20  
2SK3075  
R98  
0.15  
D14  
MA742  
R15  
270 k  
T: 0.6 V  
R: 0.3 V  
C227  
100 P  
4.7 k  
C112  
56 P  
C48  
0.001  
C56  
C52  
0.001  
R37  
47 k  
0.001  
R164  
56  
T: 4.6 V  
R: 0 V  
CHASSIS UNIT  
MR-DSE-01  
C171  
15 P  
R27  
1.8 k  
C28  
0.001  
T: 4.4 V  
R: 0.3 V  
L53  
C130  
27 P  
C234  
180 P  
C235  
330 P  
R14  
1 M  
R54  
15  
TEMP  
27 nH  
J1  
J3  
Q18  
2SK3074  
R23  
22 k  
C4  
0.1  
R8  
C36  
0.001  
6
5
4
T: 1.35 V  
R: 0 V  
1
L18  
47 nH  
R82  
56  
R163  
56  
100 k  
R34  
100 k  
R67  
56  
R124  
8.2 k  
R126  
8.2 k  
R39  
47 k  
L12  
H
C242  
0.001  
D6  
C67  
C74  
0.001  
2
L11  
0.1  
L14  
56 nH  
R152  
39  
W5  
Q2  
XP4601  
R26  
10 k  
0.1  
MA77  
L42  
0.82  
Q6  
0.001  
H
C39  
0.1  
MP1  
H
R17  
220 k  
C241  
0.1  
2SC4226 R25  
R69  
33 k  
D4  
HVC375B  
C20  
47 P  
D2  
R1  
47 k  
1
2
3
C54  
22 P  
C49  
10 P  
D28  
MA742  
D7  
HVC375B  
C34  
0.5 P  
R32  
10  
R95  
56  
C198  
0.001  
MA77  
C25  
7 P  
T_HIGH: 3.2 V  
R13  
Q11  
T_MID-HIGH: 2.2 V  
T_MID-LOW: 2.1 V  
T_LOW: 1.9 V  
R: 0 V  
R84  
10 k  
R92  
33 k  
P_DET_LINE  
2.7 k  
X1  
CR-659  
R49  
4.7 k  
2SC4406 4  
C65  
R153  
150  
C61  
22 P  
R154  
150  
C13  
68 P  
C3  
1
R2  
R10  
47 k  
T: 1.3 V  
R: 0 V  
22 P  
10 k  
C237  
2 P  
DTC  
FC  
Q4  
R68  
220 k  
R165  
100 k  
C96  
0.001  
C194  
330  
C102  
0.001  
R19  
8.2 k  
C29  
7 P  
L8  
2.7  
R4  
68  
Q9  
2SC4116 BL  
C7  
0.001  
R3  
H
MUTE ON: 0.6 V  
MUTE OFF: 0 V  
2 SC4406 4  
470 k  
L6  
C22  
18 P  
+5V  
D3  
HVC376B  
C238  
0.001  
C188  
1
C20012C R10G  
C16  
8 P  
C116  
0.001  
R83  
33 k  
R96  
C123  
0.001  
C125  
10  
C204  
470  
R28  
1 k  
C137  
0.001  
5
1
2
220 k  
Q29  
2SC4213 B  
C: 5.0 V  
T: 0.2 V  
R: 2.8 V  
4
C8  
0.001  
T: 5.6 V  
R: 5.4 V  
L2  
0.82  
R166  
10 k  
R122  
47 k  
T: 0.5 V  
R: 4.9 V  
C58  
0.001  
J6  
B2B-ZR-SM3-TF  
3
R24  
2.2 k  
H
R42  
470  
Q26  
C23  
33 P  
MUTE ON: 4.9 V  
MUTE OFF: 0 V  
R109  
3.9 k  
IC9  
LA4425A  
C240  
0.001  
C88  
56 P  
C30  
4 P  
DTA144EU  
R169  
39  
L20  
R112  
33 k  
LV  
R118  
C181  
C192  
0.022  
47 nH  
1
2
R103  
100 k  
2
C153  
0.1  
to the Logic unit SP1  
10 k  
L15  
82 nH  
1
R106  
10 k  
T: 0.2 V  
R: 3.6 V  
C195  
0.1  
C169  
0.001  
C31  
0.001  
R30  
2.7 k  
T: 5.2 V  
R: 4.9 V  
1
L13  
0.1  
T: 0.2 V  
R: 1.4 V  
3
H
IC1  
R40  
100 k  
IC6  
NJM12904V  
R51  
4.7 k  
R168  
150  
R170  
150  
R167  
100 k  
C239  
0.1  
R25  
10 k  
C79  
39 P  
C87  
56 P  
L22  
68 nH  
C57  
LV2105V  
C38  
R125  
4.7  
C185  
0.001  
0.001  
0.001  
R108  
2.2 k  
C163  
0.001  
1
2
3
4
5
6
7
8
16  
R107  
180 k  
C55  
22 P  
R44  
100  
T: 5.0 V  
R: 0 V  
XIN  
CL  
DI  
XOUT  
OUT  
PE  
PLLCK  
PLLDATA  
PLLSTB  
15  
14  
13  
12  
11  
10  
9
to the external speaker  
W7  
C21  
47 P  
L1  
Q7 2SC4226 R25  
R104  
330 k  
CE  
VCCD  
C149  
0.1  
C50  
3 P  
C37  
0.5 P  
Q12  
2SC4406 4  
0.821  
H
R33  
10  
VCCR GNDD  
C26  
10 P  
J4  
PI  
PDN  
T: 0.8 V  
R: 1.8 V  
PJ-0008P-5  
GNDR PDP  
D5  
HVC375B  
TEST  
CP  
T1  
C70  
0.001  
C47  
0.1  
C45  
T: 1.0 V  
R: 0.7 V  
C: 0.7 V  
R5V  
T: 0.2 V  
R: 1.0 V  
0.001  
C: 13.8 V  
R20  
5.6 k  
C32  
12 P  
C60  
0.001  
C5  
0.01  
C9  
0.001  
C62  
12 P  
C68  
9 P  
L9  
3.3  
R175  
47 k  
H
R5V  
L7  
R5V  
OPC-465  
C63 42A 88NG  
UNLK  
J1  
R31  
1 k  
CLONE  
52330-1217  
HV  
R56  
470  
R76  
100  
PWRON  
AFMUTE  
VOLOUT  
C89  
0.01  
LVIN  
T: 0.2 V  
R: 4.9 V  
from the power supply  
R174  
100  
CLONE  
PWRON  
LVIN  
VOLOUT  
C5V  
+8V  
EXSTB  
GND  
SO  
PLLCK  
CLONE  
PWRON  
LVIN  
1
2
3
4
5
6
7
8
9
EP2  
T: 0 V  
R: 3.1 V  
MMZ1608Y102BT  
MMZ16008Y102BT  
C53  
0.001  
VOLOUT  
R43  
EP1  
DETO  
SQLIN  
DTC  
CTCSS  
FC  
W6  
W3  
8.2 k  
OPC-1131  
L25  
2.2  
R58  
82 k  
T: 0 V  
R: 0.8 V  
C108  
0.001  
C111  
20 P  
R78  
1 k  
H
L45  
47 nH  
L46  
56 nH  
C77  
0.01  
C80  
22 P  
R52  
C75  
to Logic board J3  
1.5 k  
0.001  
PLLDATA  
SO  
PLLCK  
R9 10 k  
R46  
680  
C66  
22 P  
C71  
47 P  
C73  
22 P  
R66  
100 k  
C82  
10  
C86  
0.001  
X2  
C95  
0.001  
FI3  
FL-310  
FI4  
FL-310  
T3  
C244  
0.1  
R62  
1 k  
C243  
6 P  
R72  
270  
D15  
D19  
CDB450C24  
R11 10 k  
1SS355  
XB15A308  
C206  
3 P  
C201  
18 P  
10  
11  
12  
PLLSTB  
QS  
PLLSTB  
+5V  
D16  
C160  
0.001  
D21  
DSA3A1  
HVU131TRF  
Q16  
R113  
100 k  
T: 0 V  
R: 4.5 V  
R88  
470  
2SC4406 4  
Q19  
3SK272  
J2  
52330-1217  
L19  
R110  
1 k  
C245  
1
R73  
1.8 k  
3.9 k  
C207  
2.2  
H
L50  
0.27  
D29  
DA21  
C93  
0.5 P  
C97  
5 P  
R63  
220  
2200  
UNLK  
MODIN  
TEMP  
SCK  
OPV1  
GND  
UNLK  
MODIN  
TEMP  
SCK  
IC5  
M62363FP-650C  
H
1
2
3
4
5
6
7
8
9
R137  
12 k  
R138  
12 k  
IC4  
C205  
0.001  
MODIN  
MOD  
L38  
1
2
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
TA31136FN  
VIN8  
VOUT8  
VOUT7  
VIN7  
VIN1  
VOUT1  
VOUT2  
VIN2  
VDD  
C2 01 2C R10G  
1
2
3
4
5
6
7
8
16  
C224  
0.1  
SQLATT  
3
OSCIN  
OSCOUT  
MIXOUT  
VCC  
MIXIN  
OPV1  
15  
14  
13  
12  
11  
10  
9
GND  
N-REC  
N-DET  
RSSI  
4
C200  
0.001  
C124  
5 P  
C184  
5 P  
C100  
82 P  
L52  
0.12  
to Logic board J2  
C219  
9 P  
5
T: 0 V  
R: 1.3 V  
W2  
D24  
W1  
GND  
+5V  
C216  
0.1  
Q25  
H
OPV1  
SO  
6
RESET  
VDAREF  
DO  
LD  
C158  
0.001  
PDET  
CTCSS  
DETO  
SD  
PDET  
CTCSS  
DETO  
SD  
DTB113ZK  
IFIN  
DEC  
FILOUT  
FILIN  
7
FI1  
CFWS450F  
CLK  
D23  
MA2S111  
IFOUT  
QUAD  
AFOUT  
8
9
DI  
PWRON  
MA2S111  
1
2
R127  
120 k  
VIN6  
VIN3  
VOUT3  
VOUT4  
VIN4  
T: 0 V  
R: 0.9 V  
10  
11  
12  
T1  
T2  
10  
11  
12  
C113  
0.001  
C145 C152  
1 P 2 P  
VOUT6  
VOUT5  
VIN5  
R71  
470  
3
4
5
NOIS  
NOIS  
C178  
5 P  
R123  
6.8 k  
Q27  
3SK272  
R128  
100 k  
R81  
10 k  
R79  
220  
L26  
2.2  
R173  
10 k  
H
C134  
0.001  
SCK  
C148  
30 P  
C182  
39 P  
L43  
D18  
MA2S111  
C78  
0.1  
C81  
0.01  
C83  
C136 C133  
2 P 1 P  
Q31  
DTC143ZU  
6
5
C183  
1 P  
68 nH  
R130  
27 k  
1
FI2  
CFWS450HT  
C94  
0.001  
7
D25  
MA2S111  
D26  
MA2S111  
C105  
0.001  
C101  
0.001  
R114  
47 k  
C161  
0.001  
1
2
T: 0 V  
8
C98  
0.033  
R111  
100  
IC6  
NJM12904V  
C127  
4 P  
C131  
39 P  
C139  
39 P  
R: 1.0 V  
R117  
10 k  
IC6  
V+  
C140  
0.01  
C164  
0.001  
GND  
4
R129  
100 k  
C209  
0.1  
C211  
0.001  
3
4
5
NJM 129 04V  
Q30  
DTA143TU  
C170  
0.001  
R135  
12 k  
R136  
12 k  
C222  
0.01  
C117  
0.01  
C120  
0.01  
R140  
15 k  
R139  
15 k  
C187  
0.001  
C141  
5 P  
R119  
220 k  
Q13  
DTA144EU  
C193  
0.001  
R101  
220 k  
R105  
100 k  
D13  
HVC350B  
L31  
C2012C 68NG  
C84  
220 P  
R93  
220 k  
R90  
220 k  
D11  
HVC350B  
R121  
10  
D10  
HVC35 0B  
R_WIDE: 0 V  
R_NARROW: 4.0 V  
R172  
100 k  
IC7  
TA7808F  
R120  
1 k  
C180  
0.001  
D9  
R55  
47 k  
C85  
220 P  
R64  
100 k  
R_WIDE: 4.5 V  
R_NARROW: 0.1 V  
HVC350 B  
C232  
0.001  
C128  
0.001  
R155  
2.7 k  
C138  
0.001  
L32  
C146  
0.001  
C179  
0.001  
O
I
C2012C 68NG  
C41  
0.001  
T3  
T3  
T2  
C230  
10  
G
R157  
47 k  
Q28  
2SC4684  
C154  
0.001  
C157  
10  
C168  
0.001  
C166  
100  
Q34  
2SC4116 BL  
T: 5.2 V  
R: 0.9 V  
C42  
0.001  
R156  
47 k  
R59  
2.2 k  
T1  
Q21  
C233  
0.1  
C175  
330  
R171  
1 k  
RXC  
+5V  
DTB113ZK  
+5V  
SWHV  
C172  
0.001  
Q22  
DTC144EU  
IC8  
TA78L05F  
+8V  
+5V  
C5V  
+8V  
+5V  
C5V  
C215  
0.1  
C5V  
O
I
G
D20  
C: 5.0 V  
C: 5.1 V  
R134  
100 k  
C173  
0.001  
C177  
10  
C189  
0.001  
Q33  
RD20E B2  
IC2  
BU4094BCF  
2SB1132 R  
R132  
47 k  
FAN_OFF: 0 V  
FAN_L: 8.0 V  
FAN_M: 9.8 V  
FAN_H: 11.9 V  
Q32  
1
16  
STR VDD  
FANC  
2SC4116 BL  
J5  
2
3
4
5
6
7
8
15  
D
QE  
Q5  
Q6  
Q7  
Q8  
QS  
D22  
14  
13  
12  
11  
10  
9
B2B-ZR-SM3-TF  
R161  
33 k  
CLK  
Q1  
Q2  
Q3  
Q4  
MA8075 L  
FAN_OFF: 0 V  
FANC1  
FANC2  
FAN_L: 1.2 V  
FAN_M: 2.8 V  
FAN_H: 5.0 V  
1
2
to the Chassis unit MF1  
C212  
0.001  
R162  
27 k  
C213  
0.001  
C214  
47  
R133  
1 k  
VSS QS  
10 - 2  
Download from Www.Somanuals.com. All Manuals Search And Download.  
Download from Www.Somanuals.com. All Manuals Search And Download.  
S-13815IZ-C1  
1-1-32, Kamiminami, Hirano-ku, Osaka, 547-0003, Japan  
© 2002 Icom Inc.  
Download from Www.Somanuals.com. All Manuals Search And Download.  

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