Panasonic Car Stereo System PT 50LC13 User Manual
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Service Manual  
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ORDER NO. MKE0307850C1  
B2  
Multi Media Display  
ꢀ
PT-50LC13  
© 2003 Matsushita Kotobuki Electronics Industries LTD. All rights reserved. Unauthorized copying and  
distribution is a violation of law.  
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12.2 MECHANICAL REPLACEMENT PARTS  
LIST  
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Definition of Parts supplier:  
1. Parts with mark "MKA" in the Remarks column are supplied from MKA.  
2. Parts without mark in the Remarks column are supplied from MKE.  
MECHANICAL REPLACEMENT PARTS  
Ref. No.  
1
Part No.  
LSYK1216  
LSXY0507  
LSXA0531  
LSGL0390  
LSMA0688  
LSMA0697  
LSMA0696  
LSYK1210  
LSKG0036  
LSYY0031  
LSKF0528  
LSYK1220  
LSJA0467  
Part Name & Description  
BASE BODY UNIT  
Remarks  
2 MKA  
2
FAN 3 UNIT  
5 MKA  
5 MKA  
2 MKA  
2 MKA  
2 MKA  
2 MKA  
1 MKA  
2 MKA  
1 MKA  
1 MKA  
2 MKA  
1 MKA  
1 MKA  
1 MKA  
1 MKA  
1 MKA  
1 MKA  
1 MKA  
5 RTL  
3
TOP DUCT 3 UNIT  
5
INFRARED PIECE  
6
LAMP COVER FIX PLATE,STEEL  
DISPLAY SUPPORT PLATE R,STEEL  
DISPLAY SUPPORT PLATE L,STEEL  
FRONT COVER UNIT  
FRONT SIDE COVER L  
SD DOOR UNIT  
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
OPTICAL COVER  
LAMP COVER UNIT  
CONNECTOR CABLE W/PLUG  
GROUNDING PLATE A,STEEL  
REAR SUPPORT PLATE,STEEL  
REAR COVER  
LSSC0648  
LSMA0686  
LSGV0057  
STL450-3-1BK  
SLCSE2-500-3  
LSXA0478  
CLAMPER  
CLAMPER  
CLAMPER UNIT  
LSXA0528-HBS PROJECTION UNIT  
LSYK1214  
TMM14414  
SCREEN UNIT  
STRIKE  
3,4 MKA  
1 MKA  
FBL12G12L2CS FAN 3  
5
MKA  
25  
31  
32  
33  
34  
35  
36  
37  
41  
LSXY0503  
TV/TUNER UNIT  
1,6 RTL MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
2 MKA  
EASG5PH519A2 TWEETER  
EASG10P579A2 WOOFER  
LSMF0290  
LSGQ0088  
LSGQ0089  
TMMJ058  
LSMF0278  
LSKG0037  
SPACER  
SPEAKER BOX FRONT  
SPEAKER BOX REAR  
SPEAKER RUBBER  
ACOUSTIC CUSHION  
FRONT SIDE COVER R  
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42  
43  
44  
51  
52  
53  
54  
55  
56  
57  
58  
59  
60  
61  
62  
63  
64  
65  
66  
67  
68  
69  
71  
72  
73  
LSXU0012  
LSSC0645  
LSJH0066  
LSGY0165  
LSGP0365  
LSGP0366  
LSXA0548  
LSXA0549  
TBM2AA0071  
LSGV0056  
LSDL0243  
LSMF0280  
LSMF0281  
LSGQ0092  
LSYF0541  
LSMA0700  
LSMF0288  
LSMF0289  
LSJA0474  
LSMF0291  
LSMF0292  
TMM77409  
LSSC0669  
LSMA0691  
LSJA0456-FE  
OPERATION BUTTON UNIT  
FRONT JACK GROUNDING PLATE,STEEL  
SIDE JACK HOLDER  
ESCUTCHEON  
2 MKA  
2
2
4 MKA  
4 MKA  
4 MKA  
4 MKA  
4 MKA  
4 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
3 MKA  
1 MKA  
6 MKA  
6
LENTICULAR SCREEN  
FRESNEL LENS  
SCREEN PLATE H UNIT,STEEL  
SCREEN PLATE V UNIT,STEEL  
PANASONIC BADGE  
BACK COVER  
MIRROR  
SPACER  
SPACER  
MIRROR HOLDER H  
MIRROR HOLDER V UNIT  
BACK COVER PLATE,STEEL  
SPACER  
SPACER  
CONENCTOR CABLE W/PLUG,  
SPACER  
SPACER  
CLAMPER  
TUNER SHIELD PLATE,STEEL  
TUNER PCB FRAME  
AC CORD W/PLUG  
6
6
6
6
6
6
6
6
6
74  
75  
76  
77  
78  
79  
80  
81  
82  
LSJH0065  
LSSC0672  
LSMP0440  
LSMA0693  
LSMA0694  
LSMA0695  
LSSC0646  
LSMA0690  
REAR JACK HOLDER  
GROUNDING PLATE C,STEEL  
PCB FRAME  
PCB FRAME PLATE LEFT,STEEL  
PCB FRAME PLATE RIGHT,STEEL  
PCB FRAME PLATE CENTER,STEEL  
BOTTOM SHIELD PLATE  
MAIN PCB FRAME  
L6FAKCDH0007 FAN 4  
CLAMPER  
6
83  
TMM5439-1  
TMM7464-1  
LSGP0369  
LSPG1547  
LSPG1548  
LSPN0339  
LSPN0340  
LSPN0341  
LSPN0342  
LSPG1549  
LSPF0111  
EUR7603ZB0  
6
84  
CLAMPER  
6
85  
CLAMPER  
6
101  
102  
103  
104  
105  
106  
107  
108  
109  
CARTON BOX  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
CARTON BOX BOTTOM  
CUSHION TOP L,STYROFOAM  
CUSHION TOP R,STYROFOAM  
CUSHION BOTTOM L,STYROFOAM  
CUSHION BOTTOM R,STYROFOAM  
INSIDE CARTON  
BAG,POLYETHYLENE  
INFRARED REMOTE CONTROL UNIT  
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110  
111  
111  
112  
113  
252  
LSJA0239  
LSQF0738  
LSQF0747  
RGB CABLE W/PLUG  
FAN BAG  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
7 MKA  
FAN BAG  
K1HA24DA0003 DVI CABLE W/PLUG  
LSPN0430  
FRONT CUSHION  
LSJA0464-FE  
THERMAL FUSE UNIT  
5
253  
401  
402  
406  
411  
417  
421  
435  
438  
450  
451  
452  
453  
454  
455  
456  
714  
751  
752  
756  
757  
758  
759  
762  
E10  
E20  
E30  
E40  
E50  
E60  
E70  
E80  
E90  
E100  
E120  
E130  
LSMP0420  
XTV4+16A  
XTV3+8J  
SENSOR HOLDER  
5
TAPPING SCREW,STEEL  
TAPPING SCREW,STEEL  
TAPPING SCREW,STEEL  
SCREW W/WASHER,STEEL  
SCREW W/WASHER,STEEL  
TAPPING SCREW,STEEL  
TAPPING SCREW,STEEL  
TAPPING SCREW,STEEL  
TAPPING SCREW,STEEL  
TAPPING SCREW,STEEL  
TAPPING SCREW,STEEL  
WASHER,STEEL  
1,2,3,4 MKA  
1,2,5,6 MKA  
XTV3+10J  
XYE3+FF8  
XYN3+K10  
XTV3+8G  
3 MKA  
6
6
2,5 MKA  
6
XTV3+20J  
XTW3+10J  
XTV4+30A  
XTW3+8Q  
XTV3+8F  
6
3 MKA  
1 MKA  
1 MKA  
3 MKA  
1,2 MKA  
5 MKA  
5
XWG5F16  
XTV4+16AFZ  
XTV3+12J  
XTV3+6F  
TAPPING SCREW,STEEL  
SCREW,STEEL  
TAPPING SCREW,STEEL  
CUSHION,RUBBER  
VMTS0035  
J0KA00000044  
LSLQ0307  
ENG36714GF  
ENG36712GF  
LSJA0468  
6
FERRITE CORE  
2
FERRITE CORE  
2
MAIN TUNER,UHF/VHF NR  
SUB TUNER,UHF/VHF NR  
CONNECTOR CABLE W/PLUG,5V  
HEAT SINK  
6
6
6
LSSC0634  
6
LSJA0478  
CONNECTOR CABLE W/PLUG  
MAIN C.B.A.  
5
LSXY0508  
LSEP3088A  
LSEB3087A  
LSEP3094A  
LSXY0509  
LSEP3095A  
LSEP3092A  
LSEP3096A  
LSEP3097A  
LSEP3098A  
LSEP3099A1  
LSEP3100A  
6 RTL  
6 RTL  
1
POWER C.B.A.  
BALLAST C.B.A. NR  
FRONT JACK C.B.A.  
REAR JACK C.B.A.  
2 RTL  
6 RTL  
6 RTL  
6 RTL  
2 RTL  
3 RTL  
2 RTL  
5 RTL  
5 RTL  
TUNER C.B.A.  
AUDIO AMP C.B.A.  
OPERATION C.B.A.  
NETWORK C.B.A.  
COVER SWITCH C.B.A.  
THERMISTOR 1 C.B.A.  
THERMISTOR 2 C.B.A.  
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12.3.1 TV STAND (TY-50LC13C)  
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Ref. No.  
301  
302  
303  
304  
305  
306  
307  
308  
309  
310  
311  
312  
313  
314  
460  
461  
462  
Part No.  
LSYP0096  
LSYC0252  
LSPF0054  
LSYY0033  
LSYY0034  
LSPG1573  
LSYP0095  
LSYP0092  
LSYP0093  
LSYP0094  
LSKU0019  
LSGP0370  
LSGP0371  
LSQL1525  
Part Name & Description Remarks  
SHELF PANEL UNIT  
PARTS UNIT  
9 MKA  
9 MKA  
9 MKA  
9 MKA  
9 MKA  
BAG,POLYETHYLENE  
TOP PAD  
BOTTOM PAD  
PACKING CASE,PAPER 9 MKA  
TOP PANEL UNIT  
REAR POLE UNIT  
SIDE POLE L UNIT  
SIDE POLE R UNIT  
BASE PANEL  
8 MKA  
8 MKA  
8 MKA  
8 MKA  
8 MKA  
8 MKA  
8 MKA  
8 MKA  
SIDE PANEL L  
SIDE PANEL R  
CAUTION LABEL  
XTV4+25AK TAPPING SCREW,STEEL 8 MKA  
XTV4+45AK SCREW,STEEL  
XWE4K WASHER,STEEL  
8 MKA  
8 MKA  
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12.3.2 LAMP UNIT  
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Ref. No.2  
320  
Part No.  
Part Name & Description Remarks  
5 NOTE  
TY-LA1000 LAMP UNIT  
NOTE:  
The Lamp Unit (TY-LA1000) is not supplied as a replacement part. It is sold separately. To purchase a  
replacement, call the Panasonic accessory department.  
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12.4 ELECTRICAL REPLACEMENT PARTS  
LIST  
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Definition of Parts supplier:  
1. All parts are supplied from MKE.  
PRINTED CIRCUIT BOARD  
ASSEMBLY  
Ref. No.  
E10  
Part No.  
Part Name & Description  
MAIN C.B.A.  
Remarks  
E.S.D. RTL  
RTL  
LSXY0508  
E20  
LSEP3088A POWER C.B.A.  
E30  
LSEB3087A BALLAST C.B.A. NR  
LSEP3094A FRONT JACK C.B.A.  
E40  
RTL  
E50  
LSXY0509  
REAR JACK C.B.A.  
RTL  
E60  
LSEP3095A TUNER C.B.A.  
E.S.D. RTL  
RTL  
E70  
LSEP3092A AUDIO AMP C.B.A.  
LSEP3096A OPERATION C.B.A.  
LSEP3097A NETWORK C.B.A.  
E80  
RTL  
E90  
RTL  
E100  
E120  
E130  
LSEP3098A COVER SWITCH C.B.A. RTL  
LSEP3099A1 THERMISTOR 1 C.B.A. RTL  
LSEP3100A THERMISTOR 2 C.B.A. RTL  
12.4.1 FRONT JACK C.B.A.  
12.4.2 TUNER C.B.A.  
12.4.3 AUDIO AMP C.B.A.  
12.4.4 OPERATION C.B.A.  
12.4.5 NETWORK C.B.A.  
12.4.6 COVER SWITCH C.B.A.  
12.4.7 THERMISTOR 1 C.B.A.  
12.4.8 THERMISTOR 2 C.B.A.  
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12.4.1 FRONT JACK C.B.A.  
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DIODES  
Ref. No.  
D3901  
Part No.  
Part Name & Description Remarks  
B0BD6R200002 DIODE ZENER 6.2V  
RESISTORS  
Ref. No.  
R3901  
R3902  
R3903  
R3904  
R3905  
R3906  
R3907  
R3908  
R3911  
R3912  
R3913  
R3914  
R3915  
R3916  
R3917  
R3918  
R4801  
R4802  
R4803  
R4804  
Part No.  
Part Name & Description Remarks  
ERJ6ENF75R0V MGF CHIP 1/10W 75  
ERJ6ENF75R0V MGF CHIP 1/10W 75  
ERJ6ENF75R0V MGF CHIP 1/10W 75  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEYJ750V MGF CHIP 1/10W 75  
ERJ6GEYJ750V MGF CHIP 1/10W 75  
ERJ6GEYJ750V MGF CHIP 1/10W 75  
ERJ6GEYJ101V MGF CHIP 1/10W 100  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEYJ101V MGF CHIP 1/10W 100  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEYJ101V MGF CHIP 1/10W 100  
ERJ6GEYJ101V MGF CHIP 1/10W 100  
PIN HEADERS  
Ref. No. Part No.  
Part Name & Description  
Remarks  
P3901  
P3902  
LSJA0469 CONNECTOR CABLE W/PLUG,5V  
LSJA0470 CONNECTOR CABLE W/PLUG,5V  
JACKS  
Ref. No.  
Part No.  
Part Name & Description  
Remarks  
JK3901 K1FB115A0015 D-SUB MINI JACK SOCKET  
JK4801 K1U412A00008 S-JACK SOCKET  
JK4802 K2HC103A0017 EARPHONE JACK SOCKET  
MISCELLANEOUS  
Ref. No.  
Part No.  
Part Name & Description Remarks  
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751  
752  
J0KA00000044 FERRITE CORE  
LSLQ0307 FERRITE CORE  
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12.4.2 TUNER C.B.A.  
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INTEGRATED CIRCUITS  
Ref. No.  
IC6501 D750066-330  
IC7501 AN5832SA-E1V IC, LINEAR  
Part No.  
Part Name & Description  
Remarks  
IC, CMOS STANDARD LOGIC E.S.D.  
TRANSISTORS  
Ref. No.  
Q7002  
Q7002  
Q7002  
Q7101  
Q7101  
Q7101  
Q7501  
Q7501  
Q7501  
Q7502  
Q7502  
Q7502  
Part No.  
2SB1218A0L  
Part Name & Description  
Remarks  
TRANSISTOR SI PNP CHIP  
B1ADCF000063 TRANSISTOR SI PNP CHIP  
B1ADCF000075 TRANSISTOR SI PNP CHIP  
2SB1218A0L  
TRANSISTOR SI PNP CHIP  
B1ADCF000063 TRANSISTOR SI PNP CHIP  
B1ADCF000075 TRANSISTOR SI PNP CHIP  
2SB1218A0L  
TRANSISTOR SI PNP CHIP  
B1ADCF000063 TRANSISTOR SI PNP CHIP  
B1ADCF000075 TRANSISTOR SI PNP CHIP  
2SB1218A0L  
TRANSISTOR SI PNP CHIP  
B1ADCF000063 TRANSISTOR SI PNP CHIP  
B1ADCF000075 TRANSISTOR SI PNP CHIP  
RESISTORS  
Ref. No.  
R6502  
R6507  
R6511  
R6516  
R6518  
R6519  
R6520  
R6521  
R6522  
R6523  
R6524  
R6525  
R6526  
R6527  
R6528  
R6529  
R6530  
R6531  
R6532  
Part No.  
Part Name & Description Remarks  
MGF CHIP 1/10W 22K  
MGF CHIP 1/10W 22K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 10K  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 100  
ERJ6GEYJ223V  
ERJ6GEYJ223V  
ERJ6GEYJ102V  
ERJ6GEYJ103V  
ERJ6GEYJ101V  
ERJ6GEYJ101V  
ERJ6GEYJ101V  
ERJ6GEYJ101V  
ERJ6GEYJ101V  
ERJ6GEYJ101V  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEYJ102V  
ERJ6GEYJ101V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
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R6534  
R6536  
R7001  
R7002  
R7003  
R7004  
R7007  
R7008  
R7009  
R7010  
R7011  
R7012  
R7101  
R7102  
R7103  
R7104  
R7105  
R7106  
R7107  
R7501  
R7502  
R7503  
R7504  
R7505  
R7506  
R7508  
R7509  
R7510  
R7511  
R7512  
R7513  
R7514  
R7516  
R7517  
ERJ6GEYJ101V  
ERJ6GEYJ101V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEYJ331V  
ERJ6GEYJ102V  
MGF CHIP 1/10W 330  
MGF CHIP 1/10W 1K  
EVMEGSA00B23 VARIABLE 2K  
MGF CHIP 1/10W 1K  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ102V  
ERJ6GEYJ271V  
ERJ6GEYJ102V  
ERJ6GEYJ222V  
ERJ6GEYJ222V  
ERJ6GEYJ273V  
ERJ6GEYJ223V  
ERJ6GEYJ273V  
ERJ6GEYJ223V  
ERJ6GEYJ101V  
ERJ6GEYJ103V  
ERJ6GEYJ101V  
ERJ6GEYJ103V  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 270  
MGF CHIP 1/10W 1K  
MGF CHIP 1/10W 2.2K  
MGF CHIP 1/10W 2.2K  
MGF CHIP 1/10W 27K  
MGF CHIP 1/10W 22K  
MGF CHIP 1/10W 27K  
MGF CHIP 1/10W 22K  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 10K  
MGF CHIP 1/10W 100  
MGF CHIP 1/10W 10K  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEYJ332V MGF CHIP 1/10W 3.3K  
EVNCYAA03B14 VARIABLE 10K  
ERJ6GEYJ563V  
ERJ6GEYJ182V  
MGF CHIP 1/10W 56K  
MGF CHIP 1/10W 1.8K  
CAPACITORS  
Ref. No.  
C6501  
C6502  
C6503  
C6504  
C6505  
C7001  
C7002  
C7003  
C7004  
C7007  
Part No.  
Part Name & Description  
Remarks  
ECJ2VF1H103Z C CHIP 50V 0.01UF  
ECJ2VC1H101J C CHIP 50V 100PF  
ECEA0JKA101I ELECTROLYTIC 6.3V 100UF  
ECJ2VF1H104Z C CHIP 50V 0.1UF  
ECJ2VC1H101J C CHIP 50V 100PF  
ECJ2VB1H222K C CHIP 50V 0.0022UF  
ECA0JM102B  
ELECTROLYTIC 6.3V 1000UF  
ECJ2VB1H222K C CHIP 50V 0.0022UF  
ECJ2VC1H330J C CHIP 50V 33PF  
ECJ2VB1H102K C CHIP 50V 1000PF  
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C7008  
C7009  
C7101  
C7102  
C7103  
C7107  
C7501  
C7502  
C7503  
C7504  
C7505  
C7507  
C7508  
C7509  
C7510  
C7513  
C7514  
C7515  
C7516  
C7517  
C7518  
C7519  
C7520  
ECJ2VF1H103Z C CHIP 50V 0.01UF  
ECEA1CKA100I ELECTROLYTIC 16V 10UF  
ECJ2VB1H222K C CHIP 50V 0.0022UF  
ECA0JM102B  
ELECTROLYTIC 6.3V 1000UF  
ECJ2VB1H222K C CHIP 50V 0.0022UF  
ECJ2VB1H102K C CHIP 50V 1000PF  
ECJ2VF1H103Z C CHIP 50V 0.01UF  
ECEA1HKA2R2I ELECTROLYTIC 50V 2.2UF  
ECEA1CKA100I ELECTROLYTIC 16V 10UF  
ECEA1HKAR33I ELECTROLYTIC 50V 0.33UF  
ECEA1HKA3R3I ELECTROLYTIC 50V 3.3UF  
ECJ2VB1C104K C CHIP 16V 0.1UF  
ECJ2VB1E223K C CHIP 25V 0.022UF  
ECEA0JKA101I ELECTROLYTIC 6.3V 100UF  
ECEA1HKA2R2I ELECTROLYTIC 50V 2.2UF  
ECEA1CKA100I ELECTROLYTIC 16V 10UF  
ECJ2VB1E104K C CHIP 25V 0.1UF  
ECJ2VF1H103Z C CHIP 50V 0.01UF  
ECJ2VB1H333K C CHIP 50V 0.033UF  
ECJ2VB1C224K C CHIP 16V 0.22UF  
ECEA1HKA2R2I ELECTROLYTIC 50V 2.2UF  
ECJ2VB1E104K C CHIP 25V 0.1UF  
ECEA1HKAR33I ELECTROLYTIC 50V 0.33UF  
COILS  
Ref. No.  
Part No.  
Part Name & Description Remarks  
L7001  
L7101  
L7501  
VLQSAB7D100K COIL 10UH  
VLQSAB7D100K COIL 10UH  
ELESN101KA  
COIL 100UH  
CRYSTAL OSCILLATOR  
Ref. No.  
X6501  
Part No.  
Part Name & Description Remarks  
EFOEC4004T4 CRYSTAL OSCILLATOR  
PIN HEADERS  
Ref. No. Part No.  
Part Name & Description  
Remarks  
P7002  
P7003  
LSJA0465 CONNECTOR CABLE W/PLUG,  
LSJA0466 CONNECTOR CABLE W/PLUG,33V  
MISCELLANEOUS  
Ref. No.  
756  
Part No.  
Part Name & Description  
Remarks  
ENG36714GF MAIN TUNER,UHF/VHF NR  
ENG36712GF SUB TUNER,UHF/VHF NR  
757  
758  
LSJA0468  
CONNECTOR CABLE W/PLUG,5V  
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12.4.3 AUDIO AMP C.B.A.  
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INTEGRATED CIRCUITS  
Ref. No.  
Part No.  
Part Name & Description Remarks  
IC4501 C1AA00000660 IC, LINEAR  
IC4503 C0CAAKE00013 IC, LINEAR  
TRANSISTORS  
Ref. No.  
Q4501  
Q4501  
Q4501  
Q4504  
Q4504  
Q4504  
Q4505  
Q4505  
Q4505  
Part No.  
Part Name & Description  
Remarks  
2SD0601AHL  
TRANSISTOR SI NPN CHIP  
B1ABCF000011 TRANSISTOR SI NPN CHIP  
B1ABCF000106 TRANSISTOR SI NPN CHIP  
2SD0601AHL  
TRANSISTOR SI NPN CHIP  
B1ABCF000011 TRANSISTOR SI NPN CHIP  
B1ABCF000106 TRANSISTOR SI NPN CHIP  
2SD0601AHL  
TRANSISTOR SI NPN CHIP  
B1ABCF000011 TRANSISTOR SI NPN CHIP  
B1ABCF000106 TRANSISTOR SI NPN CHIP  
DIODES  
Ref. No.  
Part No.  
MAZ40510MF  
HZS5C2TD  
Part Name & Description Remarks  
D4501  
D4501  
D4501  
D4504  
D4504  
DIODE ZENER 5.1V  
DIODE ZENER 5.1V  
DIODE ZENER 5.1V  
DIODE SI  
HZS5C3TD  
MA2C16700E  
B0AAEL000001 DIODE SI  
RESISTORS  
Ref. No.  
R4501  
R4502  
R4503  
R4504  
R4505  
R4506  
R4507  
R4508  
R4509  
R4510  
R4511  
R4512  
R4513  
R4525  
Part No.  
Part Name & Description Remarks  
ERJ6GEYJ472V MGF CHIP 1/10W 4.7K  
ERJ6GEYJ153V MGF CHIP 1/10W 15K  
ERJ6GEYJ103V MGF CHIP 1/10W 10K  
ERX1SJ4R7P  
ERX1SJ4R7P  
METAL FILM 1W 4.7  
METAL FILM 1W 4.7  
ERJ6GEYJ153V MGF CHIP 1/10W 15K  
ERJ6GEYJ153V MGF CHIP 1/10W 15K  
ERJ6GEYJ333V MGF CHIP 1/10W 33K  
ERJ6GEYJ333V MGF CHIP 1/10W 33K  
ERJ6GEYJ471V MGF CHIP 1/10W 470  
ERJ6GEYJ471V MGF CHIP 1/10W 470  
ERJ6GEYJ471V MGF CHIP 1/10W 470  
ERJ6GEYJ471V MGF CHIP 1/10W 470  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
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R4526  
R4527  
R4543  
R4544  
R4545  
R4546  
ERJ6GEYJ821V MGF CHIP 1/10W 820  
ERJ6GEYJ472V MGF CHIP 1/10W 4.7K  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
ERJ6GEY0R00V MGF CHIP 1/10W 0  
CAPACITORS  
Ref. No.  
Part No.  
Part Name & Description  
ELECTROLYTIC 35V 1000UF  
ELECTROLYTIC 35V 1000UF  
Remarks  
C4501  
C4502  
C4503  
C4504  
C4505  
C4506  
C4507  
C4508  
C4509  
C4510  
C4511  
C4512  
C4513  
C4514  
C4516  
C4526  
C4527  
C4528  
ECA1VM102B  
ECA1VM102B  
ECEA1CKA100B ELECTROLYTIC 16V 10UF  
ECQB1H104KF3 POLYESTER 50V 0.1UF  
ECQB1H104KF3 POLYESTER 50V 0.1UF  
ECJ2VB1E473K C CHIP 25V 0.047UF  
ECJ2VB1E473K C CHIP 25V 0.047UF  
ECJ2VB1E683K C CHIP 25V 0.068UF  
ECJ2VB1E683K C CHIP 25V 0.068UF  
ECEA1HKN010B ELECTROLYTIC 50V 1UF  
ECEA1HKN010B ELECTROLYTIC 50V 1UF  
ECJ2VF1H104Z  
ECJ2VF1H104Z  
ECA1HM100B  
C CHIP 50V 0.1UF  
C CHIP 50V 0.1UF  
ELECTROLYTIC 50V 10  
ECEA1CKA100B ELECTROLYTIC 16V 10UF  
ECEA1CKN100B ELECTROLYTIC 16V 10UF  
ECEA1CKN100B ELECTROLYTIC 16V 10UF  
ECEA1EKA4R7B ELECTROLYTIC 25V 4.7UF  
PIN HEADERS  
Ref. No.  
P4501  
P4503  
P4505  
Part No.  
Part Name & Description  
Remarks  
K1KA03A00008 CONNECTOR 3P  
K1KA04A00192 CONNECTOR 2P  
LSJA0473  
CONNECTOR CABLE W/PLUG,5V  
RELAY  
Ref. No.  
Part No.  
Part Name & Description Remarks  
RL4501 K6B2AGA00038 RELAY  
MISCELLANEOUS  
Ref. No.  
83  
Part No.  
Part Name & Description  
Remarks  
TMM5439-1 CLAMPER  
417  
XYN3+K10 SCREW W/WASHER,STEEL  
XTW3+10J TAPPING SCREW,STEEL  
VMTS0035 CUSHION,RUBBER  
438  
714  
759  
LSSC0634  
HEAT SINK  
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12.4.4 OPERATION C.B.A.  
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TRANSISTORS  
Ref. No.  
Q6701  
Q6701  
Q6701  
Q6702  
Q6702  
Q6702  
Part No.  
Part Name & Description  
Remarks  
2SB1218A0L  
TRANSISTOR SI PNP CHIP  
B1ADCF000063 TRANSISTOR SI PNP CHIP  
B1ADCF000075 TRANSISTOR SI PNP CHIP  
2SB1218A0L  
TRANSISTOR SI PNP CHIP  
B1ADCF000063 TRANSISTOR SI PNP CHIP  
B1ADCF000075 TRANSISTOR SI PNP CHIP  
DIODES  
Ref. No.  
D6701  
Part No.  
Part Name & Description  
Remarks  
B3AGA0000072 LIGHT EMITTING DIODE GREEN  
RESISTORS  
Ref. No.  
Part No.  
Part Name & Description Remarks  
R6702  
R6703  
R6704  
R6705  
R6706  
R6707  
ERJ6GEYJ103V MGF CHIP 1/10W 10K  
ERJ6GEYJ103V MGF CHIP 1/10W 10K  
ERJ6GEYJ391V MGF CHIP 1/10W 390  
ERJ6GEYJ221V MGF CHIP 1/10W 220  
ERJ6GEYJ103V MGF CHIP 1/10W 10K  
ERJ6GEYJ103V MGF CHIP 1/10W 10K  
PIN HEADERS  
Ref. No. Part No.  
Part Name & Description  
Remarks  
P6701  
LSJA0472 CONNECTOR CABLE W/PLUG,5V  
SWITCHES  
Ref. No.  
Part No.  
Part Name & Description Remarks  
SW6701 EVQ11G05R SWITCH PUSH  
SW6702 EVQ11G05R SWITCH PUSH  
SW6703 EVQ11G05R SWITCH PUSH  
SW6704 EVQ11G05R SWITCH PUSH  
SW6705 EVQ11G05R SWITCH PUSH  
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12.4.5 NETWORK C.B.A.  
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CAPACITORS  
Ref. No.  
C4551  
Part No.  
Part Name & Description  
Remarks  
F2J1J3R3A003 ELECTROLYTIC 63V 3.3UF  
PIN HEADERS  
Ref. No.  
P4551  
P4552  
P4553  
Part No.  
Part Name & Description Remarks  
K1KA02A00229 CONNECTOR 2P  
K1KA02A00188 CONNECTOR 2P  
K1KA02A00008 CONNECTOR 2P  
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12.4.6 COVER SWITCH C.B.A.  
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PIN HEADERS  
Ref. No. Part No.  
Part Name & Description  
Remarks  
P2912  
LSJA0476 CONNECTOR CABLE W/PLUG  
SWITCHES  
Ref. No.  
Part No.  
Part Name & Description Remarks  
SW2911 K0L1BA000070 SWITCH PUSH  
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12.4.7 THERMISTOR 1 C.B.A.  
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RESISTORS  
Ref. No.  
R2811  
Part No.  
Part Name & Description Remarks  
D4CA35030002 THERMISTER  
PIN HEADERS  
Ref. No.  
P2811  
Part No.  
Part Name & Description Remarks  
K1KA02A00096 CONNECTOR 2P  
MISCELLANEOUS  
Ref. No. Part No.  
Part Name & Description  
Remarks  
761 LSJA0477 CONNECTOR CABLE W/PLUG,  
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12.4.8 THERMISTOR 2 C.B.A.  
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RESISTORS  
Ref. No.  
R2821  
Part No.  
Part Name & Description Remarks  
D4CE31330001 THERMISTOR  
PIN HEADERS  
Ref. No.  
P2821  
Part No.  
Part Name & Description Remarks  
K1KA02B00051 CONNECTOR 2P  
MISCELLANEOUS  
Ref. No. Part No.  
Part Name & Description  
Remarks  
762 LSJA0478 CONNECTOR CABLE W/PLUG,  
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OVERALL BLOCK DIAGRAM  
REAR JACK C.B.A.  
AUDIO AMP C.B.A.  
P4505  
NETWORK C.B.A. (FOR R-CH)  
P4552  
IC3602  
IC3601  
IC4501  
SPEAKER-R  
(WOOFER)  
P4503  
P4553  
P3603  
COMPONENT1 Y/PB/PR  
COMPONENT2 Y/PB/PR  
COMPONENT3 Y/PB/PR  
COMPONENT4 Y/PB/PR  
COMPONENT  
IN 1(Y/PB/PR)  
SOUND  
PROCESSOR  
AUDIO  
AMP  
P4551  
COMPONENT  
IN 2(Y/PB/PR)  
SPEAKER-R  
(TWEETER)  
COMPONENT  
IN 3(Y/PB/PR)  
NETWORK C.B.A. (FOR L-CH)  
I2C SERIAL DATA/CLOCK  
P4552  
COMPONENT  
IN 4(Y/PB/PR)  
SPEAKER-L  
(WOOFER)  
P4553  
COMPONENT AUDIO IN1(L/R)  
COMPONENT AUDIO IN2(L/R)  
COMPONENT AUDIO IN3(L/R)  
COMPONENT AUDIO IN4(L/R)  
COMPONENT  
MAIN C.B.A.  
AUDIO IN 1 (L/R)  
P4551  
SPEAKER-L  
(TWEETER)  
COMPONENT  
AUDIO IN 2 (L/R)  
IC5002  
5.6M FIFO MEMORY  
COMPONENT  
AUDIO IN 3 (L/R)  
LCD DRIVE C.B.A.  
COMPONENT  
AUDIO IN 4 (L/R)  
DATA BUS (10bit)  
IC5005  
IC3501  
IC5306  
IC5311  
IC2502  
MAIN VIDEO SIGNAL PROCESS  
IC2505  
IC2001, 2002  
A/V SW  
FPGA  
LVDS  
TRANSMITTER  
LVDS  
RECEIVER  
VIDEO IN  
VIDEO IN  
1
2
AUDIO(L/R)  
3DY/C SEPARATION  
VIDEO IN 1  
VIDEO IN 2  
P5302  
P2501  
P3601  
P3403  
NTSC DECODER  
P2001  
R DATA (12bit)  
MAIN Y/V,  
PB/C, PR  
Y/PB/PR --> RGB CONVERTER  
MULTI WINDOW  
A/D  
SHARPNESS CONTROL  
TINT CONTROL  
TTL PARALLEL TO  
LVDS SERIAL  
CONVERTER  
LVDS SERIAL TO  
TTL PARALLEL  
CONVERTER  
PICTURE IN PICTURE  
SPLIT SCREEN  
SEARCH  
COLOR  
SAMPLING  
HOLD  
R DATA (8bit)  
R DATA (8bit)  
RGB DATA (8bit)  
RGB DATA (8bit)  
LVDS DATA/CLOCK  
D/A  
D/A  
D/A  
CORRECTION  
S-VIDEO IN  
1
COLOR CONTROL  
S-VIDEO IN 1  
S-VIDEO IN 2  
BRIGHTNESS CONTROL  
LCD(R)  
LCD(G)  
LCD(B)  
OSD MIX  
D/D CONVERTER  
S-VIDEO IN  
VIDEO IN  
2
3
3
1
2
GCM2+  
IC2003, 2004  
SAMPLING  
MAIN S-VIDEO  
C
S-VIDEO IN  
OSD DATA (0-3)  
Y/PB/PR DATA (10bit)  
Y/PB/PR DATA (10bit)  
MAIN VIDEO/S-VIDEO  
Y
TUNER VIDEO  
TUNER VIDEO  
P2002  
G DATA (12bit)  
IC5009  
IC5302  
SUB VIDEO SIGNAL PROCESS  
COLOR  
A/V SW  
SCALER  
G DATA (8bit)  
G DATA (8bit)  
CORRECTION  
HOLD  
2DY/C SEPARATION  
NTSC DECODER  
I/iP CONVERTER  
480i --> 480p  
1080i --> 1080i  
480p --> 480p  
720p --> 720p  
MULTI WINDOW  
PICTURE IN PICTURE  
SPLIT SCREEN  
SEARCH  
AUDIO IN 1(L/R)  
AUDIO IN 2(L/R)  
SUB S-VIDEO  
C
720P  
CONVERTER  
AUDIO IN 1 (L/R)  
AUDIO IN 2(L/R)  
RGB DATA (8bit)  
SUB Y/V,  
PB/C, PR  
A/D  
SUB VIDEO/S-VIDEO  
Y
TUNER AUDIO(L/R)  
IC2005, 2006  
SAMPLING  
AUDIO IN 3(L/R)  
DATA BUS  
(32bit)  
P2003  
B DATA (12bit)  
RGB1/RGB2/DVI AUDIO IN(L/R)  
IC5303  
COLOR  
GCS2+  
B DATA (8bit)  
B DATA (8bit)  
CORRECTION  
HOLD  
S-VIDEO OUT  
VIDEO OUT  
S-VIDEO OUT  
64M MEMORY  
DATA BUS  
(32bit)  
NON-UNIFORMITY  
COLOR COMPENSATION  
GAMMA CORRECTION  
WHITE BALANCE  
CONTROL  
VIDEO OUT  
IC5012  
AUDIO OUT(L/R)  
AUDIO OUT (L/R)  
64M SDRAM  
IC2008,  
Q2031-2040  
TUNER C.B.A.  
IC7501  
U7001 (MAIN TUNER)  
TIMING  
GENERATOR  
P7002  
TUNER AUDIO (L/R)  
P3501  
I2C SERIAL DATA/CLOCK  
LEVEL  
SHIFTER  
CARD Y/PB/PR DATA (8bit)  
MTS/SAP AUDIO  
RF-IN  
AUDIO  
VIDEO  
SIGNAL PROCESS  
IC9001  
RF-OUT  
128M SDRAM  
IC2902  
P2902  
(FAN 1)  
(FAN 2)  
FAN1 SPEED CONTROL  
IC2301  
DRIVE  
U7101 (SUB TUNER)  
RF-IN VIDEO  
DATA BUS  
(16bit)  
EEPROM  
IC6501  
TUNER MICRO-  
CONTROLLER  
IC9004  
ADJUSTMENT DATA/SETTING DATA  
OF EACH IC's FOR LCD DRIVE C.B.A.  
P9002  
P9201  
IC2903  
P7003  
P3902  
P2903  
P2904  
SD  
DATA BUS (4bit)  
DRIVE  
CARD  
IC2304  
IC6005  
SD/PC CARD  
SIGNAL  
PROCESS  
IC9207,IC9208  
TRANS-  
EEPROM  
FAN2 SPEED CONTROL  
LCD  
FRONT JACK C.B.A.  
PC  
CARD  
LAMP TIME DATA  
ADJUSTMENT DATA  
DATA BUS (16bit)  
MICRO-  
CEIVER  
SERIAL DATA/CLOCK  
IC2904  
P3502  
(FAN 3)  
CONTROLLER  
FAN3 SPEED CONTROL  
FAN1 ON(H)  
FAN2 ON(H)  
VIDEO IN 3  
S-VIDEO IN 3  
DRIVE  
I2C SERIAL DATA/CLOCK  
DATA BUS  
(8bit)  
IC6006  
FAN3 ON(H)  
IC9007  
EEPROM  
AUDIO IN 3 (L/R)  
FLASH  
MEMORY  
SETTING DATA OF EACH  
IC's FOR MAIN C.B.A.  
USER ADJUSTMENT DATA  
IC2305  
DAC  
V-COM(R) CONTROL  
V-COM(G) CONTROL  
V-COM(B) CONTROL  
SW+15.3V CONTROL  
COVER SWITCH C.B.A.  
IC4002  
P3901  
P5501  
RGB AUDIO IN2(L/R)  
RGB AUDIO IN1(L/R)  
DVI AUDIO IN(L/R)  
IC6003  
P3602  
P3404  
P6003  
RGB AUDIO IN2(L/R)  
RGB IN2  
P3404  
P3602  
P2306  
P2912  
I2C SERIAL DATA/CLOCK  
SERIAL DATA/CLOCK  
LAMP COVER OPEN(H)  
SW  
COVER SW  
FILTER ERROR DETECTION  
LAMP COVER OPEN(H)  
IC2905  
OP AMP  
MAIN MICRO-  
CONTROLLER  
THERMISTOR 1 C.B.A.  
P2811  
SERIAL DATA/CLOCK  
LAMP ON(H)  
LAMP STATUS(ERROR)  
P2303  
P2304  
IC5504  
TEMPERATURE  
THERMO TEMP DATA 3  
R
I2C SERIAL DATA/CLOCK  
SENSOR  
RGB AUDIO IN1(L/R)  
RGB IN1  
G
A/D  
CONVERTER  
P5302  
P2501  
RGB DATA (8bit)  
IC5501  
IC6302  
RGB2  
RGB1  
RGB2  
RGB1  
RGB2  
RGB1  
RGB2 H-SYNC  
RGB1 H-SYNC  
RGB2 V-SYNC  
RGB1 V-SYNC  
R
R
G
G
B
B
THERMISTOR 2 C.B.A.  
P2821  
B
SERIAL DATA/CLOCK  
SERIAL DATA/CLOCK  
SW  
THERMO TEMP DATA 3  
THERMO TEMP DATA 1  
FAN(1,2,3) LOCK (H)  
TEMPERATURE  
SENSOR  
THERMO TEMP DATA 1  
SW  
SW  
SW  
SW  
IC5502  
IC6306  
G
FAN1 SPEED CONTROL  
EEPROM  
EEPROM SERIAL DATA/CLOCK  
SYNC  
SEPARATOR  
H-SYNC  
H-SYNC  
V-SYNC  
FPGA DATA  
+5V  
SUB MICRO-  
CONTROLLER  
V-SYNC  
TEMP  
POWER C.B.A.  
IC5802  
LAMP  
EEPROM  
DVI INFORMATION  
DATA  
P6701  
P6305  
POWER  
IC5803  
BALLAST C.B.A.  
P1305  
(FAN 4)  
DRIVE  
DVI AUDIO IN(L/R)  
DVI IN  
IC1006  
P1006  
RGB DATA (8bit)  
V-SYNC  
H-SYNC  
REMOTE  
SENSOR  
P6002  
POWER SUPPLY  
CIRCUIT  
I2C SERIAL DATA/CLOCK  
TMDS DATA/CLOCK  
AC IN  
DRIVE  
OPERATION BUTTON  
(KEY MATRIX)  
BALLAST  
CIRCUIT  
DVI DECODER  
LAMP  
OVERALL BLOCK DIAGRAM  
PT-50LC13  
POWER SUPPLY BLOCK DIAGRAM  
POWER C.B.A.  
AUDIO AMP C.B.A.  
TUNER C.B.A.  
P6003-11  
P6003-10  
P7003-11  
P7003-10  
+33V  
+5V  
TP1021  
T1001  
TP1004  
TP1005  
F801  
6.3A 125V/250V  
F1001  
L802  
L803  
AC LINE  
FILTER  
L1001  
D1002-1005  
PR1010  
PR1011  
5A 125V/250V  
1
10  
11  
12  
P804-1  
P804-2  
P1009  
P1010  
P4501-1  
P4501-2  
P4501-3  
+16V  
-16V  
AC LINE  
FILTER  
AC LINE  
FILTER  
FULL-WAVE  
RETIFIER  
AC IN  
REAR JACK C.B.A.  
IC1001  
(SWITCHING CONTROL)  
VCC  
P3404-4,15  
P3404-5,14  
P3404-6,13  
P3602-4,15  
P3602-5,14  
P3602-6,13  
+5V  
-5V  
+9V  
OVER VOLTAGE  
PROTECTION  
TP1003  
4
RL801  
1
2
3
4
5
6
7
8
9
P1011  
D
S
5
DRIVE  
CONTROL  
TP1015  
TP1020  
TP1007  
Q801  
TP1008  
MAIN C.B.A.  
POWER ON(H)  
<FROM IC6302 (72)>  
IC6304  
13  
14  
15  
16  
17  
P1007-1  
P1007-2  
P1007-6,7  
P1007-5  
P1007-4  
P1007-8  
P1007-3  
P3401-1  
P3401-2  
P3401-6,7  
P3401-5  
P3401-4  
P3401-8  
P3401-3  
+33V  
+9V  
IC6302  
UNSW +9V  
(STBY+9V)  
TP1022  
TP1023  
+5V  
REG.  
5
4
3
11  
56  
SUB MICRO-  
CONTROLLER  
TP1009  
TP1006  
+3.3V  
+6.5V  
+5V  
PR1012  
PR1013  
IC1004  
Q1001-1003  
-5V  
PR1001  
+9V  
REG.  
+19V  
1
3
IC5015  
REGULATOR  
+3.45V  
REG.  
2
PR1004  
1
+3.45V  
IC6003  
32  
77  
MAIN MICRO-  
CONTROLLER  
TP1025  
Q1004-1006  
PR1005  
+3.45V ON(H)  
<FROM IC6003(6)>  
+17V  
REGULATOR  
LCD DRIVE C.B.A.  
IC1005  
IC2901  
IC1002  
FEED BACK  
(SHUNT REGULATOR)  
(+15.3V REGULATOR)  
TP1012  
TP2906  
TP2901  
3
+15.3V  
REG.  
1
2
1
3
P1008-1  
P1008-2  
P1008-3  
P1008-4  
P2901-1  
P2901-2  
P2901-3  
P2901-4  
SW +15.3V  
V-REF(2.495V)  
2
4
FROM  
SYSTEM CONTROL  
BLOCK DIAGRAM  
SW +15.3V CONTROL  
DC/DC CONVERTER (STEP-DOWN CHOPPER SYSTEM)  
IC1006  
LCD ON (H)  
<FROM IC2304 (51)>  
(FAN4 DRIVE)  
IC1003  
18  
TP1013  
PR1008  
PR1003  
TP1010  
+5V  
(8V)  
(+12V)  
(+6.5V)  
IC1007  
IC2902  
(FAN1 DRIVE)  
3
5
11  
REG.  
TP2907  
19  
20  
21  
12  
SWITCHING  
FAN 1  
(7V)  
4
13  
14  
PR1007  
PR1006  
TP1014  
TP1011  
+5V  
1
3
REG.  
P2902-1  
P2902-2  
P2902-3  
5
3
REG.  
IC2905  
(OP AMP)  
2
4
3
OVER CURR.  
LIMITER  
6
2
FAN1 SPEED CONTROL  
<FROM IC2502(7)>  
VCC  
5
6
STANDBY POWER CIRCUIT  
7
CONSTANT  
VOLTAGE  
CONTROL  
32  
T801  
TP803  
TP810  
FAN1 OH (H)  
<FROM IC2304 (53)>  
D803-806  
6
3
2
1
TP804  
FULL-WAVE  
RETIFIER  
IC2903  
(FAN2 DRIVE)  
4
TP2912  
FAN2  
(8V)  
1
3
REG.  
4
P2903-1  
P2903-2  
P2903-3  
2
FAN2 SPEED CONTROL  
<FROM IC2304 (28)>  
FAN4  
P1006-1  
P1006-2  
FAN2 OH (H)  
<FROM IC2304 (55)>  
IC2904  
(FAN3 DRIVE)  
TP2913  
BALLAST C.B.A.  
FAN3  
(7V)  
THERMAL FUSE UNIT  
1
3
REG.  
4
P2904-1  
P2904-2  
P2904-3  
TP1301  
R1305  
F001  
115 C (239 F)  
(RUSH CURRENT  
PROTECTOR)  
2
VOLTAGE MULTIPLYING  
RECTIFIER  
L1303,  
C1309-1311  
DC/DC CONVERTER  
P1306-1  
P1306-2  
FAN3 SPEED CONTROL  
<FROM IC2304 (30)>  
FAN3 ON (H)  
<FROM IC2304 (73)>  
F1301  
5A/250V  
DC/AC INVERTER  
(STEP-DOWN CHOPPER SYSTEM)  
L1301  
AC LINE  
FILTER  
C1305  
TP1301  
NOISE  
Q1304  
REDUCTION  
P805-1  
P805-2  
P1302  
P1303  
C1306  
D1302  
Q1306  
Q1307  
Q1308  
Q1309  
RL1301  
TP1302  
+17V  
+14V  
+5V  
Q1303  
+3.3V  
FAN(1,2,3) LOCK (H)  
<TO IC6302 (6)>  
F1302  
THERMAL FUSE  
117 C (243 F)  
Q1305  
P1001-4  
P1001-5  
P1001-1  
P1001-2  
P1301-4  
P1301-5  
P1301-1  
P1301-2  
Q1301  
Q1302  
TP1303  
4
1
3
2
T1301  
MAIN C.B.A.  
LAMP STATUS  
LAMP ON  
LAMP OFF  
ERROR 1  
SIGNAL  
LAMP  
IC1303  
TP1304  
H
L
OPTICAL  
ISOLATOR  
(ERROR PULSE)  
INVERTER DRIVE3  
IC1304  
PULSE (T=128 msec)  
PULSE (T=96 msec)  
PULSE (T=64 msec)  
PULSE (T=32 msec)  
INVERTER DRIVE1  
INVERTER DRIVE2  
INVERTER DRIVE4  
OPTICAL  
ISOLATOR  
D1315  
Q1310  
LAMP ON(L)  
ERROR 2  
FROM  
SYSTEM CONTROL  
BLOCK DIAGRAM  
STANDBY(L)/POWER ON(H)  
LAMP ON(H)  
LAMP STATUS(ERROR)  
P6002-1  
P6002-2  
P6002-3  
P1305-1  
P1305-2  
P1305-3  
ERROR 3  
IC1302  
BALLAST CONTROL  
CIRCUIT  
"2T"  
OPTICAL  
ISOLATOR  
ERROR 4  
LAMP ERROR PULSE  
HV ON(H)  
Q1310 TURNS ON WHEN  
LAMP STARTS UP.  
POWER SUPPLY BLOCK DIAGRAM  
PT-50LC13  
VIDEO SIGNAL PATH I BLOCK DIAGRAM (1/2)  
REAR JACK C.B.A.  
MAIN C.B.A.  
IC3602 (SW)  
IC5002 (5.6M FIFO MEMORY)  
IC5005 (MAIN VIDEO SIGNAL PROCESS)  
JK3601  
123-127,140-144  
COMPONENT  
-Y1  
5.6M FIFO  
MEMORY  
14  
120-122,128,129,  
138,139,145-147  
COMPONENT  
-PB1  
R
G
B
16  
18  
6-13  
2,18,34,47,60,107,119,  
132,149,166,181,185,  
COMPONENT  
-PR1  
195,197,208,213,224  
153-160  
199-206  
+3.45V  
IC5006  
VCC  
TP3603  
Y/PB/PR --RGB CONVERTER  
SHARPNESS CONTROL  
TINT CONTROL  
1,13,19,22,35,41,  
49,52,53,58,66  
JK3602  
+3.3V  
VCC  
67,69,77,79,89,91,100  
VCC  
+2.5V  
REG.  
COMPONENT  
-Y2  
5
5
1
4
4
3
+3.3V  
5
7
9
16  
162  
163  
76MHz CLOCK  
V-SYNC  
COLOR CONTROL  
BRIGHTNESS CONTROL  
TP3602  
IC5004  
COMPONENT  
-PB2  
H-SYNC  
173,177,189,229,233  
VCC  
+2.5V  
REG.  
Y
COMPONENT  
-PR2  
36-45  
22-31  
IC5003  
3,17,33,46,59,106,131,  
151,170,183,193,211,  
236,241,246,253  
PB/PR  
JK3603  
+2.5V  
REG.  
TP3601  
VCC  
32  
21  
20  
COMPONENT  
-Y3  
CLOCK  
V-SYNC  
H-SYNC  
57  
59  
61  
Q5001  
Q5002  
Q5003  
Q5006  
Q5007  
Q5008  
Q5010  
MAIN Y/V  
MAIN PB/C  
MAIN PR  
Y/V  
46  
44  
43  
95  
P3601-18  
P3601-16  
P3601-15  
P3403-18  
P3403-16  
P3403-15  
B
B
B
LPF  
LPF  
LPF  
B
B
B
B
B
B
A/D  
COMPONENT  
-PB3  
Q5012,  
Q5013  
Y/PB/PR  
3D Y/C SEPARATION  
NTSC DECODER  
PB/C  
PR  
72  
83  
49-58  
A/D  
A/D  
COMPONENT  
-PR3  
Q5011  
JK3604  
GCM2+  
COMPONENT  
-Y4  
48  
50  
52  
Q5015  
Q5016  
Q5017  
Q5023  
Q5024  
Q5025  
Q5027  
SUB Y/V  
SUB PB/C  
SUB PR  
38  
36  
35  
P3601-13  
P3601-11  
P3601-10  
P3403-13  
P3403-11  
P3403-10  
B
B
B
LPF  
LPF  
LPF  
B
B
B
B
B
B
COMPONENT  
-PB4  
Q5029,  
Q5030  
COMPONENT  
-PR4  
Q5028  
TP3604  
CARD Y/PB/PR DATA(8BIT)  
VIDEO  
INPUT  
SELECT  
FROM SD/PC CARD  
SIGNAL PROCESS  
BLOCK DIAGRAM  
CARD V-SYNC  
CARD H-SYNC  
JK3501  
Y
IC3501 (AUDIO/VIDEO SW)  
S-VIDEO IN1  
VIDEO IN1  
C
IC5803 (DVI DECODER)  
TP3605  
63  
1
JK5801  
R
G
B
R DATA(8BIT)  
G DATA(8BIT)  
B DATA(8BIT)  
TMDS DATA0(+)  
TMDS DATA0(-)  
TMDS DATA1(+)  
TMDS DATA1(-)  
TMDS DATA2(+)  
TMDS DATA2(-)  
TMDS CLOCK(+)  
TMDS CLOCK(-)  
DDC CLOCK  
90  
30-37  
20-27  
10-17  
8
91  
85  
86  
80  
81  
93  
94  
15  
30  
ENCRYPTED  
DATA (24 bit)  
UUENCRYPTED  
DATA (24 bit)  
Y
C
PANEL  
INTERFACE  
LOGIC  
TMDS  
DECODER  
XOR  
MASK  
S-VIDEO IN2  
VIDEO IN2  
MAIN S-VIDEO-C  
TP3606  
47  
67  
DVI-IN  
CONTROL  
DDC DATA  
3
10  
17  
IC5802 (EEPROM)  
MAIN S-VIDEO-Y  
/MAIN VIDEO  
Q5802  
DRIVE  
44  
66  
6
5
100  
3
I2C SERIAL CLOCK  
I2C SERIAL DATA  
I2C SERIAL CLOCK  
I2C SERIAL DATA  
Q5801  
DRIVE  
47  
44  
48  
8
VCC  
+5V  
FRONT JACK C.B.A.  
1
RESET(L) <FROM IC6003(73)>  
RESET(L)  
JK4801  
5
6,18,29,38  
43,57,67,78  
Y
C
12  
19  
82,84,88,95,97  
P3902-3  
P3902-5  
P3502-3  
P3502-5  
S-VIDEO IN3  
VIDEO IN3  
VCC  
VCC  
VIDEO  
INPUT  
SELECT  
P3902-7  
P3502-7  
IC5801  
IC5503  
+3.3V  
REG.  
+3.3V  
REG.  
3
2
8
1
+3.3V  
+5V  
+5V  
FRONT JACK C.B.A.  
SUB  
S-VIDEO-Y  
TUNER C.B.A.  
JK3901  
56  
58  
74  
75  
IC5504 (A/D CONVERTER)  
U7001  
(MAIN TUNER)  
26,27,34,35,  
39,42,45,46,  
51,52,59,62  
R
G
B
FROM  
I2C  
CONTROL  
57  
56  
P3901-1  
P5501-1  
P5501-3  
P5501-5  
P5501-7  
P5501-9  
I2C SERIAL DATA 1  
I2C SERIAL CLOCK 1  
TP7001  
Q7002  
SYSTEM CONTROL  
BLOCK DIAGRAM  
P3901-3  
P3901-5  
P3901-7  
P3901-9  
VCC  
SUB  
S-VIDEO-C  
VCC 31  
VCC 47  
RF-IN  
+9V  
+5V  
RGB-IN 2  
H-SYNC  
V-SYNC  
11,22,23,  
69,78,79  
25  
VIDEO  
P7002-1  
P3501-1  
IC5501 (SW)  
RF-OUT  
VCC  
R
+3.3V  
R7011  
TP5501  
MAIN TUNER  
VIDEO LEVEL  
Q5507  
49  
53  
H
L
1
7
A/D  
21  
B
54  
48  
43  
70-77  
U7101  
(SUB TUNER)  
CONVERTER  
VCC  
1
TP5502  
Q5508  
SUB VIDEO  
H
L
G
B
3
9
A/D  
CONVERTER  
19  
B
2-9  
Q7101  
25  
RF-IN  
VIDEO  
P7002-3  
P3501-3  
Q5509  
H
L
2
3
5
A/D  
CONVERTER  
15  
B
12-19  
LOGIC  
11  
TP7101  
TP5503  
66  
67  
30  
31  
A/D H-SYNC  
A/D CLOCK  
H-SYNC  
JK5501  
V-SYNC  
H
L
24  
R
G
B
22  
14  
TP5504  
TP5505  
23  
IC5502 (SYNC SEPARATION)  
FROM  
SYSTEM CONTROL  
BLOCK DIAGRAM  
RGB-IN 1  
34  
33  
JK3502  
C
Y
I2C SERIAL DATA  
I2C SERIAL CLOCK  
H-SYNC  
V-SYNC  
Q3501  
LOGIC  
Q3502  
H
L
37  
39  
41  
12  
4
B
S-VIDEO  
OUT  
13  
B
Q5510  
Q3503  
SYNC  
SEPARATION  
6
13  
20  
VIDEO OUT  
B
+5V  
VCC  
16  
8
14  
42  
VCC  
SW +9V  
RGB1(H)RGB2(L)  
<FROM IC6003(22)>  
16  
+5V  
VCC  
VIDEO SIGNAL PATH I BLOCK DIAGRAM (1/2)  
PT-50LC13  
VIDEO SIGNAL PATH I BLOCK DIAGRAM (2/2)  
MAIN VIDEO SIGNAL  
SUB VIDEO SIGNAL  
VIDEO SIGNAL(MAIN/SUB)  
CARDY/PB/PR SIGNAL  
IC5306 (FPGA)  
IC5311 (LVDS TRANSMITTER)  
R DATA (8BIT)  
G DATA (8BIT)  
B DATA (8BIT)  
R DATA (8BIT)  
G DATA (8BIT)  
B DATA (8BIT)  
82-84,86-89,93  
109-116  
56-58,61-64,68  
41-43,46-49,55  
29-31,33-36,40  
2-4,6,7,54-56  
47  
48  
45  
46  
41  
42  
37  
38  
39  
40  
LVDS DATA A(+)  
LVDS DATA A(-)  
LVDS DATA B(+)  
LVDS DATA B(-)  
LVDS DATA C(+)  
LVDS DATA C(-)  
LVDS DATA D(+)  
LVDS DATA D(-)  
LVDS CLOCK(+)  
LVDS CLOCK(-)  
P5302-14  
P5302-15  
P5302-11  
P5302-12  
P5302-8  
P5302-9  
P5302-2  
P5302-3  
P5302-5  
P5302-6  
MULTI WINDOW  
D/D CONVERTER  
(76MHz ---> 76MHz)  
PICTURE IN PICTURE  
SPLIT SCREEN  
SEARCH  
OSD  
MIX  
8,10-12,14-16,18  
TTL PARALLEL  
TO LVDS SERIAL  
CONVERTER  
TO VIDEO II  
SIGNAL PATH  
BLOCK DIAGRAM  
94-101  
19,20,22-25,27,28  
CLOCK(76MHz)  
V-SYNC  
H-SYNC  
80  
108  
102  
204  
51  
52  
V-SYNC  
H-SYNC  
V-SYNC  
H-SYNC  
205  
IC5009 (SUB VIDEO SIGNAL PROCESS)  
Y DATA (10BIT)  
PLL  
31  
148-157  
162-171  
PB/PR DATA (10BIT)  
161  
CLOCK  
V-SYNC  
H-SYNC  
172  
173  
14,37,67,76,90,  
119,128,142,  
172,186,195  
13,26,38,53,66,78,  
91,105,118,130,143,  
156,171,184,196, 208  
9,26,34,44  
Y/PB/PR DATA (10BIT)  
VCC  
VCC  
VCC  
Y/PB/PR  
180-189  
185  
11 15 16 17 123 122 120 150-152,160-164  
138-141,145-148  
125-127,129,133-136  
182 192-194,198-202  
178-181,187-189,191  
166-169,173-176  
203  
6
7
8
9
10  
I/P CONVERTER  
IC5312  
+3.3V  
IC5305  
480i --> 480p  
1080i --> 1080i  
480p --> 480p  
720p --> 720p  
+1.8V  
4
5
+5V  
3
1
+3.3V  
REG.  
REG.  
Y/V  
103  
A/D  
A/D  
A/D  
MULTI WINDOW  
2D Y/C SEPARATION  
NTSC DECODER  
89 PB/C  
PICTURE IN PICTURE  
SPLIT SCREEN  
SEARCH  
PR  
101  
Y/PB/PR DATA (8BIT)  
Y/PB/PR  
135-142  
IC5310 (OR GATE)  
130 CARD V-SYNC  
129 CARD H-SYNC  
IC5309  
VCC 14  
+3.3V  
57  
56  
55  
X5301  
76MHz  
OSC  
V-SYNC  
H-SYNC  
76MHz CLOCK  
1
2
4
SPECTRUM  
1
2
3
SPLITTER  
13  
12  
11  
VCC  
+3.3V  
11,27,43,60,64,109,119,  
133,146,159,175,191,  
202,214,233,244,255  
5
VCC  
VCC  
+3.45V  
TP5309  
IC5011  
3,8,67,73  
+2.5V  
REG.  
4
5
5
1
+3.3V  
IC5010  
OSD BLANKING  
OSD DATA 0  
OSD DATA 1  
OSD DATA 2  
OSD DATA 3  
76,86,96,106  
+2.5V  
REG.  
FROM  
4
3
VCC  
VCC  
SYSTEM CONTROL  
BLOCK DIAGRAM  
12,26,42,59,110,118,134,  
147,160,176,190,201,  
213,232,243,254  
IC5008  
+2.5V  
REG.  
GCS2+  
193-200,216-231,246-253  
131  
IC5012 (64M SDRAM)  
FROM  
SD/PC CARD  
SIGNAL PROCESS  
BLOCK DIAGRAM  
27MHz CLOCK  
64M  
SDRAM  
1,3,9,15,29,35,41,  
43,49,55,75,81  
VCC  
+3.3V  
IC5302 (SCALER)  
110-112,115-119  
122-124,127-131  
134,135,138-143  
106  
81 92 102 101  
R DATA(8BIT)  
G DATA(8BIT)  
B DATA(8BIT)  
147-154  
157-164  
166-173  
720P  
CONVERTER  
1,10,24,36,46,54,68,76,  
78,93,100,105,114,126,  
137,145,180,201  
VCC  
VCC  
+3.3V  
IC5304  
+2.5V  
17,42,61,83,86,108,  
156,174,207  
175 A/D H-SYNC  
178 A/D CLOCK  
176 V-SYNC  
1
8
+3.3V  
REG.  
IC5303 (64M MEMORY)  
3-8,11-15,18-22,25-30,  
32-35,37,39-41,43,44  
64M  
MEMORY  
IC5301 (LEVEL SHIFER)  
1
1,3,9,15,29,35,41,  
43,49,55,75,81  
VCC  
+3.3V  
2
VIDEO SIGNAL PATH I BLOCK DIAGRAM (2/2)  
PT-50LC13  
VIDEO SIGNAL PATH II BLOCK DIAGRAM (1/2)  
LCD DRIVE C.B.A.  
IC2502 (LVDS RECEIVER)  
IC2505 (COLOR CORRECTION/LCD TIMING GENERATOR)  
R DATA (8BIT)  
R DATA (10BIT)  
30,32-35,  
37-39  
160-162,  
164-168  
19,20,24,25,  
27-30,32,33  
10  
9
LVDS DATA A(+) P2501-14  
LVDS DATA A(-) P2501-15  
LVDS DATA B(+) P2501-11  
LVDS DATA B(-) P2501-12  
LVDS DATA C(+) P2501-8  
LVDS DATA C(-) P2501-9  
LVDS DATA D(+) P2501-2  
LVDS DATA D(-) P2501-3  
LVDS CLOCK(+) P2501-5  
LVDS CLOCK(-) P2501-6  
12  
11  
16  
15  
20  
19  
18  
17  
37  
STSQE(R)  
LVDS SERIAL TO  
TTL PARALLEL  
CONVERTER  
38  
36  
34  
STSQO(R)  
XFR(R)  
S/H CLOCK(R)  
FROM VIDEO I  
SIGNAL PATH  
BLOCK DIAGRAM  
G DATA (8BIT)  
B DATA (8BIT)  
41-43,45-47,  
49,50  
147-154  
40  
70  
FRP  
XFRP  
PLL  
1-3,5,51,  
53-55  
136-141,  
143,144  
29  
7
H-SYNC  
H-SYNC  
27  
26  
8
V-SYNC  
V-SYNC  
13  
CLOCK(76 MHz)  
G DATA (10BIT)  
50,51,53-55,  
58-62  
68  
STSQE(G)  
69  
67  
63  
STSQO(G)  
XFR(G)  
S/H CLOCK(G)  
IC2501  
13,23,31,40,48,56  
+3.3V  
REG.  
5
4
+5V  
VCC  
<FROM IC2304(60)> XDIR X  
<FROM IC2304(59)> DIR X  
<FROM IC2304(50)> DIR Y  
SERIAL CLOCK  
SERIAL DATA 1  
CS(L)  
120 SERIAL CLOCK  
119 SERIAL DATA 1  
121 CS(L)  
FROM  
SYSTEM CONTROL  
BLOCK DIAGRAM  
B DATA (10BIT)  
82,83,85-87,  
90-92,94,95  
99  
STSQE(B)  
100  
97  
STSQO(B)  
XFR(B)  
S/H CLOCK(B)  
96  
<FROM IC2304(52)> RESET(L)  
122 RESET(L)  
<FROM IC2304(57)> CORRECT ON(L)  
6
CORRECT ON(L)  
Q2009  
LEVEL SHIFTER  
Q2010, 2011  
LEVEL SHIFTER  
Q2001, 2002  
LEVEL SHIFTER  
Q2003, 2004  
LEVEL SHIFTER  
Q2005, 2006  
114  
71  
72  
76  
77  
NRG  
ENABLE 1  
ENABLE 2  
ENABLE 3  
ENABLE 4  
LEVEL SHIFTER  
Q2007, 2008  
LEVEL SHIFTER  
IC2008 (LEVEL SHIFTER)  
2
7
1,30  
+5V  
VCC  
VCC  
+15.3V  
26  
24  
20  
27  
LEVEL SHIFTER  
LEVEL SHIFTER  
LEVEL SHIFTER  
LEVEL SHIFTER  
LEVEL SHIFTER  
LEVEL SHIFTER  
1,12,26,35,44,56,66,  
75,80,88,89,98,109,  
131,132,155,176  
115  
78  
8
DY  
DX  
+3.3V  
VCC  
VCC  
10  
6
IC2504  
15,45,74,103,133,163  
+2.5V  
8
1
116  
79  
9
23  
22  
CLY  
CLX  
REG.  
5
28  
19  
18  
11  
LEVEL SHIFTER  
0/5V ---> 0/15.3V  
VIDEO SIGNAL PATH II BLOCK DIAGRAM (1/2)  
PT-50LC13  
VIDEO SIGNAL PATH II BLOCK DIAGRAM (2/2)  
VIDEO SIGNAL(MAIN/SUB)  
+15.3V  
LCD(R)  
LCD(G)  
LCD(B)  
P2001-36  
P2001-35  
P2001-34  
P2001-33  
P2001-32  
P2001-31  
P2001-(19-30)  
P2001-18  
P2001-17  
P2001-16  
P2001-15  
P2001-14  
P2001-13  
P2001-12  
P2001-11  
P2001-10  
P2001-9  
P2001-8  
P2001-7  
P2001-6  
P2001-5  
P2001-4  
P2001-3  
P2001-2  
P2001-1  
TP2002  
IC2001 (SAMPLING HOLD)  
2-11  
26,28,30,32,34,36  
18,27,31,35,42  
D/A CONVERTER  
AMP  
46  
47  
48  
13  
14  
15  
VCC(A)  
+15.3V  
+3.3V  
SAMPLING HOLD  
17  
VCC(D)  
Q2012-2017  
LEVEL  
SHIFTER  
IC2002 (SAMPLING HOLD)  
2-11  
26,28,30,32,34,36  
18,27,31,35,42  
D/A CONVERTER  
AMP  
46  
47  
48  
13  
14  
15  
SAMPLING HOLD  
VCC(A)  
+15.3V  
+3.3V  
17  
VCC(D)  
P2002-36  
P2002-35  
P2002-34  
P2002-33  
P2002-32  
P2002-31  
P2002-(19-30)  
P2002-18  
P2002-17  
P2002-16  
P2002-15  
P2002-14  
P2002-13  
P2002-12  
P2002-11  
P2002-10  
P2002-9  
P2002-8  
P2002-7  
P2002-6  
P2002-5  
P2002-4  
P2002-3  
P2002-2  
P2002-1  
TP2004  
IC2003 (SAMPLING HOLD)  
2-11  
26,28,30,32,34,36  
18,27,31,35,42  
D/A CONVERTER  
AMP  
46  
47  
48  
13  
14  
15  
VCC(A)  
+15.3V  
+3.3V  
SAMPLING HOLD  
17  
VCC(D)  
Q2018-2023  
LEVEL  
SHIFTER  
IC2004 (SAMPLING HOLD)  
2-11  
26,28,30,32,34,36  
18,27,31,35,42  
D/A CONVERTER  
AMP  
46  
47  
48  
13  
14  
15  
SAMPLING HOLD  
VCC(A)  
+15.3V  
+3.3V  
17  
VCC(D)  
P2003-36  
P2003-35  
P2003-34  
P2003-33  
P2003-32  
P2003-31  
P2003-(19-30)  
P2003-18  
P2003-17  
P2003-16  
P2003-15  
P2003-14  
P2003-13  
P2003-12  
P2003-11  
P2003-10  
P2003-9  
IC2005 (SAMPLING HOLD)  
TP2006  
2-11  
26,28,30,32,34,36  
18,27,31,35,42  
D/A CONVERTER  
AMP  
46  
47  
48  
13  
14  
15  
SAMPLING HOLD  
VCC(A)  
+15.3V  
+3.3V  
17  
VCC(D)  
IC2007 V(SW)  
Q2024-2029  
LEVEL  
SHIFTER  
IC2006 (SAMPLING HOLD)  
L
H
5
P2003-8  
P2003-7  
4
3
+15.3V  
P2003-6  
P2003-5  
P2003-4  
P2003-3  
P2003-2  
P2003-1  
2-11  
26,28,30,32,34,36  
18,27,31,35,42  
D/A CONVERTER  
AMP  
46  
47  
48  
13  
14  
15  
L
H
2
1
VCC(A)  
+15.3V  
+3.3V  
15  
16  
SAMPLING HOLD  
17  
VCC(D)  
VCC  
+15.3V  
FROM  
SYSTEM CONTROL  
BLOCK DIAGRAM  
V-COM(R) CONTROL  
V-COM(G) CONTROL  
V-COM(B) CONTROL  
9
10  
VIDEO SIGNAL PATH II BLOCK DIAGRAM (2/2)  
PT-50LC13  
SD/PC CARD SIGNAL PROCESS BLOCK DIAGRAM  
CARDY/PB/PR SIGNAL  
MAIN C.B.A.  
P9002  
IC9004 (SD/PC CARD SIGNAL PROCESS)  
L9012  
VCC(+3.3V)  
+3.3V  
SD DATA(0-3)  
SD DATA(0-3)  
160-162,165  
169  
SD CARD  
SD CLOCK  
SD WRITE PROTECT(L)  
SD CARD DETECT(L)  
SD CLOCK  
CARD Y/PB/PR DATA (8BIT) : 480i  
106-110,  
CARD Y/PB/PR DATA  
113-115  
IC9207 (TRANSCEIVER)  
(0-7)  
TO VIDEO I  
SIGNAL PATH  
BLOCK DIAGRAM  
SD/PC CARD  
SIGNAL PROCESS  
2
18  
17  
16  
15  
14  
13  
12  
11  
CARD V-SYNC  
CARD H-SYNC  
118 CARD V-SYNC  
119 CARD H-SYNC  
3
4
5
6
7
8
9
1
P9201  
PC DATA(0-15)  
PC DATA(0-15)  
122-128,131-137,  
140,141  
PC ADDRESS(0-9)  
PC CARD DETECT1(L)  
PC CARD DETECT2(L)  
CHIP ENABLE2  
CHIP ENABLE1  
OUTPUT ENABLE  
I/O READ CONTROL  
WRITE ENABLE  
I/O WRITE CONTROL  
VS1  
DIRECTION  
19 ENABLE  
VCC 20  
PC CARD  
IC9008  
+3.5V  
1,18,27,51,59,68,75,92,  
99,104,111,130,148,157,  
159,164,183,193,201  
3
2
+6.5V  
VCC  
IC9208 (TRANSCEIVER)  
REG.  
VS2  
REG  
RESET(L)  
2
3
4
5
6
7
8
9
18  
17  
16  
15  
14  
13  
12  
11  
+5V(PC CARD DETECTED)/0V(NO PC CARD)  
1
DIRECTION  
IC9002  
19 ENABLE  
9,35,44,83,121,139,172  
+2.8V  
REG.  
2
3
VCC 20  
+3.3V  
VCC  
4
+3.3V  
154  
PC ADDRESS 0  
IC9209 (BUFFER)  
155  
PC ADDRESS 1  
Q9001  
IC9205 (D-FLIP/FLOP)  
2
18  
17  
16  
15  
14  
13  
12  
11  
3
3
4
F/F  
2
5
4
F/F  
5
7
F/F  
6
6
8
F/F  
9
7
13  
14  
17  
18  
F/F  
12  
15  
16  
19  
11  
8
F/F  
9
IC9001 (128M SDRAM)  
F/F  
19 ENABLE  
VCC  
20  
F/F  
20 VCC  
+3.3V  
+3.3V  
SDRAM DATA (0-15)  
77-82,85-90,  
93-96  
128M SDRAM  
IC9211 (BUFFER)  
20  
TP9001  
VCC  
2
18  
17  
16  
15  
14  
13  
12  
11  
38  
102  
94.5MHz  
1,3,9,14,27,43,49  
94.5MHz  
IC9201 (D-FLIP/FLOP)  
3
4
VCC  
+3.3V  
5
16 VCC  
6
7
11  
13  
14  
F/F  
10  
12  
15  
8
F/F  
9
F/F  
19 ENABLE  
IC9206 (OR GATE)  
24  
1
9
CARD RESET(L)  
LCS1(L)  
174  
1
3
2
4
TP9202  
IC9204 (+5V REG.)  
6
8
5
IC9202 (D-FLIP/FLOP)  
1
+5V REG.  
2
3
+3.3V  
+6.5V  
10  
9
1
2
F/F  
5
9
VCC 14  
+3.3V  
3
TP9201  
PC CARD ON(H)  
4
10  
153  
150  
11  
HCS3(L)  
HRD  
F/F  
12  
13  
VCC  
14  
+3.3V  
IC9203 (2 TO 4LINE DECODER)  
IC9212 (BUFFER)  
16  
VCC  
1
2
IC9003 (INVERTER)  
1
4
5
2 TO 4LINE  
DECODER  
4
158  
2
3
IO/MEM  
13  
14  
15  
11  
12  
2 TO 4LINE  
DECODER  
TO VIDEO I  
IC9210 (BUFFER)  
27MHz CLOCK  
X9001  
12  
13  
116 27MHz CLOCK  
117 27MHz CLOCK  
105 27MHz CLOCK  
49 27MHz CLOCK  
149  
152  
20  
HWR  
SIGNAL PATH  
BLOCK DIAGRAM  
VCC  
18  
2
3
4
5
6
7
8
9
1
2
3
11  
9
10  
8
17  
27MHz  
OSC  
16  
HCS1(L)  
DATA(8-15)  
15  
14  
IC9007 (FLASH MEMORY)  
13  
12  
4
5
6
11  
DATA(0-15)  
DATA(0-7)  
PROGRAM FOR  
CARD PROCESSOR (IC9004)  
178-182,185-191,  
194-197  
FLASH  
MEMORY  
VCC 37  
+3.3V  
19 ENABLE  
12 RESET(L)  
14 VCC  
+3.3V  
CARD RESET(L) <FROM IC6003(43)>  
LCS2(L) 175  
CARD SERIAL DATA 1 142  
CARD SERIAL CLOCK 143  
CARD CS(L) 166  
CARD SERIAL DATA 0  
CARD SERIAL DATA 1  
CARD SERIAL CLOCK  
CARD CS(L)  
TO/FROM  
SYSTEM CONTROL  
BLOCK DIAGRAM  
CARD READY(L) 167  
CARD READY(L)  
SD/PC CARD SIGNAL PROCESS BLOCK DIAGRAM  
PT-50LC13  
AUDIO SIGNAL PATH BLOCK DIAGRAM  
AUDIO SIGNAL  
TUNER C.B.A.  
REAR JACK C.B.A.  
AUDIO AMP C.B.A.  
IC4503  
+12V  
REG.  
1
3
+16V  
IC7501  
U7001  
IC3501 (AUDIO/VIDEO SW)  
(MTS/SAP SIGNAL PROCESS)  
(MAIN TUNER)  
TP7501  
IC4501  
(AUDIO AMP)  
Q7501  
RL4501  
IC3602 (AUDIO/VIDEO SW)  
IC3601 (SOUND PROCESSOR)  
R-CH  
TV  
29  
64  
4
B
P7002-7  
P7002-5  
P3501-7  
P3501-5  
MTS/SAP  
SIGNAL  
LINE 1  
LINE 2  
LINE 3  
DVI/RGB  
AUDIO  
INPUT  
SELECT  
(R-CH)  
NETWORK C.B.A. (FOR R-CH)  
22  
21  
AUDIO  
L-CH  
PROCESS  
30  
11  
18  
61  
40  
71  
R7514  
SEPARATION  
B
AUDIO  
INPUT  
SELECT  
(R-CH)  
SOUND  
21  
12  
64  
55  
SPEAKER  
(R-CH)  
WOOFER  
VCC  
19  
P4503-1  
P4502-2  
P4502-3  
P4502-4  
P4553-1  
P4553-2  
P4552-1  
P4552-2  
Q7502  
PROCESS  
(R-CH)  
TP7502  
AUDIO AMP  
(R-CH)  
23  
5
12  
11  
2
3
2
P3603-3  
P4505-3  
+5V  
6
1
SPEAKER  
(R-CH)  
P4551-1  
P4551-2  
TV  
62  
2
LINE 1  
LINE 2  
LINE 3  
DVI/RGB  
AUDIO  
INPUT  
SELECT  
(L-CH)  
TWEETER  
JK3501  
9
38  
70  
20  
11  
63  
54  
AUDIO  
INPUT  
SELECT  
(L-CH)  
AUDIO IN1 (R)  
AUDIO IN1 (L)  
16  
59  
SOUND  
PROCESS  
(L-CH)  
AUDIO AMP  
(L-CH)  
24  
28  
21  
15  
7
4
4
5
P3603-1  
P4505-1  
NETWORK C.B.A. (FOR L-CH)  
I2C CONTROL  
1
6
VEE  
VEE  
AUDIO IN2 (R)  
AUDIO IN2 (L)  
SPEAKER  
(L-CH)  
WOOFER  
P4553-1  
P4553-2  
P4552-1  
P4552-2  
VCC  
42  
-16V  
VCC  
+9V  
I2C CONTROL  
I2C CONTROL  
34  
33  
Q4504  
3
VCC  
+16V  
VCC VCC  
31 47  
VCC  
1
2
3
18  
17  
5
+9V  
SPEAKER  
(L-CH)  
TWEETER  
P4551-1  
P4551-2  
FRONT JACK C.B.A.  
+9V  
+5V  
Q4501  
Q4505  
DRIVE  
JK4801  
AUDIO IN3 (R)  
AUDIO IN3 (L)  
P3902-11  
P3502-11  
P3502-9  
AMP MUTE(L) <FROM IC6003(13)>  
P3902-9  
MAIN C.B.A.  
IC4002 (SW)  
FROM SYSTEM  
CONTROL  
BLOCK DIAGRAM  
I2C SERIAL CLOCK  
I2C SERIAL DATA  
(R-CH)  
JK4802  
R
RGB2  
RGB1  
DVI  
2
RGB AUDIO IN2  
P3901-13  
P5501-13  
P5501-11  
5
4
3
P3404-17  
P3404-18  
P3602-17  
P3602-18  
L
P3901-11  
(L-CH)  
RGB2  
RGB1  
DVI  
15  
14  
11  
13  
JK4001  
R
16  
7
VCC  
VEE  
+5V  
-5V  
RGB AUDIO IN1  
SWITCHING  
CONTROL  
L
JK4003  
9
10  
DVI  
AUDIO IN (R)  
DVI  
AUDIO IN (L)  
Q4002  
Q4001  
<FROM IC6003(62)> AUDIO SW CONTROL 2  
<FROM IC6003(64)> AUDIO SW CONTROL 1  
JK3601  
JK3602  
JK3603  
JK3604  
COMPONENT  
AUDIO IN1 (R)  
COMPONENT  
AUDIO IN1 (L)  
COMPONENT  
AUDIO IN2 (R)  
COMPONENT  
AUDIO IN2 (L)  
COMPONENT  
AUDIO IN3 (R)  
COMPONENT  
AUDIO IN3 (L)  
COMPONENT  
AUDIO IN4 (R)  
COMPONENT  
AUDIO IN4 (L)  
IC3502 (OP AMP)  
JK3502  
7
5
AUDIO OUT (R)  
AUDIO OUT (L)  
1
3
4
8
Q3505  
MUTE-ON  
Q3506  
MUTE-ON  
-VEE  
VCC  
-5V  
+5V  
DRIVE  
Q3504  
LINE OUT MUTE(H) <FROM IC6003(9)>  
AUDIO SIGNAL PATH BLOCK DIAGRAM  
PT-50LC13  
SYSTEM CONTROL BLOCK DIAGRAM  
REAR JACK C.B.A.  
MAIN C.B.A.  
TUNER C.B.A.  
IC6501 (TUNER MICROCONTROLLER)  
U7001 (MAIN TUNER)  
IC3601 (SOUND PROCESSOR)  
35 DTS REQ(L)  
TUNER SERIAL CLOCK 22  
TUNER SERIAL DATA 23  
MAIN TUNER CS(H) 25  
14 TUNER SERIAL CLOCK  
13 TUNER SERIAL DATA  
12 CS(H)  
P6003-1  
P6003-2  
P6003-3  
P6003-4  
P6003-5  
P6003-6  
P6003-7  
P6003-8  
P6003-9  
P7003-1  
P7003-2  
P7003-3  
P7003-4  
P7003-5  
P7003-6  
P7003-7  
P7003-8  
P7003-9  
I2C SERIAL CLOCK 17  
I2C SERIAL DATA 18  
34 DTS BUSY(L)  
32 SERIAL CLOCK  
31 SERIAL DATA 1  
30 SERIAL DATA 0  
29 DTS CS(H)  
P3602-11  
P3602-12  
P3404-11  
P3404-12  
15 VCC  
+9V  
IC6003 (MAIN MICROCONTROLLER)  
U7101 (SUB TUNER)  
IC6002  
3
RESET(L)  
14 TUNER SERIAL CLOCK  
13 TUNER SERIAL DATA  
12 CS(H)  
IC3602 (AUDIO/VIDEO SW)  
2
1
5
I2C SERIAL CLOCK0 70  
I2C SERIAL DATA0 71  
+3.3V  
RESET  
RESET(L)  
21 VCC  
SUB TUNER CS(H) 24  
+5V  
I2C SERIAL CLOCK  
I2C SERIAL DATA  
3
X6001  
2
75  
76  
OSC2  
OSC1  
4 MHz  
OSC  
31,47 VCC  
VCC  
+9V  
+5V  
IC5504 (A/D CONVERTER)  
1
IC6004 (BUFFER)  
IC7501 (MTS/SAP SIGNAL PROCESS)  
I2C SERIAL CLOCK1 56  
I2C SERIAL DATA1 57  
78 I2C SERIAL CLOCK1  
80 I2C SERIAL DATA1  
27 I2C SERIAL CLOCK0  
24 I2C SERIAL DATA0  
DTS BUSY(L)/CS(H) 59  
RESET(L) 73  
6
14  
15  
17  
16  
13  
IC3501 (AUDIO/VIDEO SW)  
5
3
4
7
19  
VCC  
+5V  
SERIAL DATA 0  
1
I2C SERIAL CLOCK 33  
I2C SERIAL DATA 34  
SERIAL CLOCK 81  
SUB MICROCONTROLLER CS(L) 49  
IC5005  
(MAIN VIDEO SIGNAL PROCESS)  
VCC 42  
+9V  
20 VCC  
+5V  
I2C SERIAL CLOCK1 117  
I2C SERIAL DATA1 116  
RESET(L) 65  
LCD DRIVE C.B.A.  
SERIAL DATA 1 82  
IC2505  
IC6005 (EEPROM)  
(COLOR CORRECTION/LCD TIMING GENERATOR)  
IC2503 (BUFFER)  
IC6007  
(BUFFER)  
IC5009  
VCC 14  
1,12,26,35,44,56,66,  
75,80,88,89,98,109,  
+3.3V  
8
VCC  
I2C SERIAL CLOCK  
I2C SERIAL DATA  
6
+5V  
(SUB VIDEO SIGNAL PROCESS)  
5
131,132,155,176  
OSD DATA 0 27  
OSD DATA 1 26  
OSD DATA 2 24  
OSD DATA 3 23  
5
6
OSD DATA 0  
OSD DATA 1  
OSD DATA 2  
OSD DATA 3  
+3.3V  
3
1
5
4
2
6
11  
13  
9
10  
12  
8
120 SERIAL CLOCK  
VCC2  
+3.3V  
LAMP TIME DATA  
RGB INPUT LEVEL  
ADJUSTMENT DATA  
I2C SERIAL CLOCK1 18  
I2C SERIAL DATA1 17  
RESET(L) 15  
2
9
3
119 SERIAL DATA 1  
IC2504  
15,45,74,103,133,163  
121 CS(L)  
8
11  
+2.5V  
REG.  
1
8
VCC1  
12  
TO VIDEO I  
IC6006 (EEPROM)  
VCC  
32 VCC  
77 VCC  
VCC 14  
+3.3V  
SIGNAL PATH  
BLOCK DIAGRAM  
IC2301 (EEPROM)  
IC2305 (DAC)  
Q6007  
REG.  
8
I2C SERIAL CLOCK  
I2C SERIAL DATA  
6
5
+5V  
41 VCC  
+3.3V  
IC6008  
(BUFFER)  
2
SERIAL DATA 1  
SERIAL CLOCK  
SERIAL DATA 0  
CS(L)  
ADJUSTMENT DATA/  
SETTING DATA OF  
EACH IC'S FOR LCD  
DRIVE C.B.A.  
IC6001 (BUFFER)  
8
VCC  
+5V  
SETTING DATA OF EACH  
IC's FOR MAIN C.B.A.  
USER ADJUSTMENT DATA  
6
5
1
8
VCC  
+5V  
VCC 14  
VCC 14  
11  
+3.3V  
+3.3V  
1
2
V-COM-R  
CONTROL  
V-COM-R  
2
3
4
1
3
60 DTS REQ(L)  
OSD BLANKING  
8
12  
OSD BLANKING  
CONTROL  
4
TO VIDEO II  
SIGNAL PATH  
BLOCK DIAGRAM  
V-COM-G  
CONTROL  
V-COM-G  
CONTROL  
CARD SERIAL CLOCK  
CARD SERIAL DATA 1  
5
6
47  
SERIAL CLOCK  
13  
12  
Q6006 Q6002  
Q6005 Q6001  
IC2304 (LCD MICROCONTROLLER)  
LOGIC  
11  
46 SERIAL DATA 1  
STANDBY(L)  
/POWER ON(H)  
V-COM-B  
CONTROL  
V-COM-B  
CONTROL  
FROM/TO  
SD/PC CARD  
STANDBY(L)/NORMAL(H) 48  
LAMP ON(H) 44  
I2C SERIAL DATA 36  
I2CSERIAL CLOCK 38  
6
7
SIGNAL PROCESS  
BLOCK DIAGRAM  
TO  
CARD CS(L)  
CARD READY(L)  
50 CARD CS(L)  
TO  
SW+15.3V  
CONTROL  
SW+15 3V  
CONTROL  
LAMP ON(H)  
POWER SUPPLY  
BLOCK DIAGRAM  
POWER SUPPLY  
BLOCK DIAGRAM  
58 EEPROM CS(L)  
51 CARD READY(L)  
62 COLOR CORRECTION CS(L)  
CARD SERIAL DATA 0  
LAMP STATUS 19  
LAMP STATUS  
10  
11  
56  
V-REF  
VCC  
VCC  
Q6008  
23 SERIAL DATA 1  
24 SERIAL CLOCK  
22 SERIAL DATA 0  
IC5301 (LEVEL SHIFTER)  
+5V  
IC5306 (FPGA)  
5V --> 3.3V  
+3.3V  
10  
11  
12  
13  
13,26,38,53,66,78,91,  
105,118,130,143,156,  
171,184,196  
77  
39  
40  
SERIAL CLOCK  
SERIAL DATA 1  
SERIAL DATA 0  
TXD  
RXD  
P2302-7  
P2302-8  
TXD  
RXD  
RS-232C  
+3.3V LINE DETECT  
21  
+3.3V  
VCC  
VCC  
9
+3.3V  
+17V  
+14V  
(NORMAL(H)/ABNORMAL(L))  
22  
45 SERIAL DATA 0  
65  
FILTER ERROR DETECTION  
+17V LINE DETECT  
48  
+5V  
(NORMAL(H)/ABNORMAL(L))  
14,37,67,76,90,119,  
128,142,172,186,195  
153  
155  
SERIAL DATA 0  
SERIAL CLOCK  
LAMP COVER OPEN(H) 66  
+1.8V  
IC5313 (LEVEL SHIFTER)  
+14V LINE DETECT  
47  
+14V  
(NORMAL(H)/ABNORMAL(L))  
IC2902  
IC6302 (SUB MICROCONTROLLER)  
IC6304  
4
3
2
1
FAN 1  
1
+5V  
REG.  
DRIVE  
DRIVE  
DRIVE  
3
3
3
P2902-1  
P2902-2  
P2902-3  
10  
11  
12  
13  
11  
4
5
VCC  
VCC  
UNSW+9V  
IC5302 (SCALER)  
4
2
56  
53  
FAN1 ON(H)  
14 VCC  
+3.3V  
+3.3V  
36 SERIAL DATA 0  
38 SERIAL CLOCK  
37 SERIAL DATA 1  
76 SCALER CS(L)  
5V --> 3.3V  
1,10,24,36,46,54,68,  
CS(L) 33  
SERIAL DATA 0 23  
SERIAL CLOCK 24  
SERIAL DATA 1 22  
76,78,93,100,105,114,  
126,137,145,180,201  
205  
203  
208  
204  
SERIAL DATA 0  
SERIAL CLOCK  
SERIAL DATA 1  
CS(L)  
IC2903  
Q6305  
DRIVE  
+3.3V  
+2.5V  
VCC  
VCC  
FAN 2  
FAN 3  
IC2303  
1
4
2
P2903-1  
P2903-2  
P2903-3  
18  
28  
55  
+5V  
RESET (L)  
FAN2 SPEED CONTROL  
FAN2 ON(H)  
RESET  
X6302  
8 MHz  
OSC  
X6301  
32.768kHz  
OSC  
U6301  
REMOTE  
SENSOR  
IC5301 (LEVEL SHIFTER)  
17,42,61,83,86,108,  
156,174,207  
12  
OSC2  
OSC1  
14 VCC  
6
5V --> 3.3V  
13  
X2301  
5
4
3
IC2904  
16  
12  
13  
XO  
X1  
X2  
8 MHz  
OSC  
1
4
2
15  
XI  
IC6001  
(BUFFER)  
P2904-1  
P2904-2  
P2904-3  
IC6306 (EEPROM)  
IC6307 (LEVEL SHIFTER)  
30  
73  
FAN3 SPEED CONTROL  
FAN3 ON(H)  
32  
IR DATA  
10  
8
VCC  
1
6
5
2
4
10  
8
3
11  
9
2
12  
6
1
71  
21  
19  
20  
+3.3V  
CS (L)  
EEPROM SERIAL CLOCK  
EEPROM SERIAL DATA 0  
EEPROM SERIAL DATA 1  
EEPROM CS (L)  
26  
9
8
FAN1 SPEED CONTROL  
13  
5
COVER SWITCH C.B.A.  
EEPROM SERIAL CLOCK  
EEPROM SERIAL DATA 0  
EEPROM SERIAL DATA 1  
IC6301  
IC5311 (LVDS TRANSMITTER)  
IC2502  
18  
1
2
RESET(L)  
RESET  
+5V  
VCC 14  
+3.3V  
+5V  
SW2911  
COVER SW  
IC2905  
(OP AMP)  
FPGA DATA  
5V --> 3.3V  
+3.3V LINE DETECT  
(NORMAL(H)/ABNORMAL(L))  
+5V LINE DETECT  
(NORMAL(H)/ABNORMAL(L))  
+6.5V LINE DETECT  
(NORMAL(H)/ABNORMAL(L))  
+33V LINE DETECT  
(NORMAL(H)/ABNORMAL(L))  
-5V LINE DETECT  
(NORMAL(H)/ABNORMAL(L))  
+9V LINE DETECT  
(NORMAL(H)/ABNORMAL(L))  
FAN1 SPEED  
7
+3.3V  
+5V  
50  
47  
10  
9
LVDS DATA A(+)  
LVDS DATA A(-)  
LVDS DATA B(+)  
LVDS DATA B(-)  
LVDS DATA C(+)  
LVDS DATA C(-)  
LVDS DATA D(+)  
LVDS DATA D(-)  
LVDS CLOCK(+)  
LVDS CLOCK(-)  
P5302-14  
P2501-14  
P2501-15  
P2501-11  
P2501-12  
P2501-8  
P2501-9  
P2501-2  
P2501-3  
P2501-5  
P2501-6  
LVDS DATA A(+)  
CONTROL  
48  
P5302-15  
P5302-11  
P5302-12  
P5302-8  
P5302-9  
P5302-2  
P5302-3  
P5302-5  
P5302-6  
LVDS DATA A(-) FAN1 SPEED  
P2306-1  
P2306-2  
P2912-1  
P2912-2  
7
5
6
IC6308 (LEVEL SHIFTER)  
63  
CONTROL  
45  
46  
41  
42  
37  
38  
39  
40  
12  
11  
16  
15  
20  
19  
18  
17  
7
LVDS DATA B(+)  
LVDS DATA B(-)  
LVDS DATA C(+)  
LVDS DATA C(-)  
LVDS DATA D(+)  
LVDS DATA D(-)  
LVDS CLOCK(+)  
LVDS CLOCK(-)  
2
4
60  
+6.5V  
+33V  
-5V  
VCC  
5
3.3V --> 5V  
+5V  
61  
THERMISTOR 1 C.B.A.  
R2811  
IC2905 (OP. AMP)  
62  
OPERATION C.B.A.  
TEMPERATURE  
SENSOR  
D6304 TEMP  
D6303 LAMP  
64  
+9V  
3
1
79  
80  
TEMP LED ON(L)  
LAMP LED ON(L)  
2
P2303-2  
P2303-1  
P2811-2  
P2811-1  
D6701 POWER  
+5V  
(NEAR THE FAN1)  
RED  
+5V  
+5V  
GREEN  
Q6701  
P5302-18  
P5302-16  
P5302-17  
P5302-20  
P5302-19  
P2501-18  
P2501-16  
P2501-17  
P2501-20  
P2501-19  
Q6702  
78  
77  
46  
47  
48  
42  
43  
THERMISTOR 2 C.B.A.  
P6701-6  
P6305-6  
P6305-7  
P6305-3  
P6305-4  
P6305-5  
P6305-1  
P6305-2  
POWER LED-R ON(L)  
POWER LED-G ON(L)  
SCAN 0  
SCAN 1  
SCAN 2  
6
FAN(1,2,3) LOCK(H)  
TEMPERATURE DATA 3  
TEMPERATURE DATA 4  
P6701-7  
P6701-3  
P6701-4  
P6701-5  
P6701-1  
P6701-2  
R2821  
4
5
TEMPERATURE  
SENSOR  
KEY MATRIX  
(OPERATION BUTTON)  
2
KEY DATA 0  
KEY DATA 1  
TEMPERATURE DATA 1  
TEMPERATURE DATA 2  
P2304-2  
P2304-1  
P2821-2  
P2821-1  
3
(NEAR THE LAMP)  
SYSTEM CONTROL BLOCK DIAGRAM  
PT-50LC13  
OPTICAL BLOCK DIAGRAM  
SCREEN  
Blue Light Path  
Green Light Path  
Red Light Path  
MIRROR  
PROJECTION UNIT  
PROJECTION  
LENS  
LIGHT IN  
POLARIZER  
BLUE  
LIGHT IN  
POLARIZER  
RED UNIT  
LIGHT IN  
POLARIZER  
BLUE UNIT  
LCD/PRISM UNIT  
DICHROIC  
PRISM  
OPTICAL BLOCK UNIT  
LIGHT OUT  
POLARIZER  
RED  
FIELD LENS RED  
FIELD LENS BLUE  
FULL MIRROR  
RED  
FULL MIRROR  
BLUE  
LIGHT IN  
POLARIZER GREEN  
LIGHT OUT  
POLARIZER  
BLUE  
LIGHT OUT  
POLARIZER  
GREEN  
CONDENSER  
LENS  
LCD GREEN  
LIGHT IN  
UV CUT FILTER  
ND FILTER  
POLARIZER  
GREEN UNIT  
RELAY LENS 2  
FIELD LENS  
GREEN  
FULL MIRROR  
BLUE  
DICHROIC  
MIRROR  
GREEN  
DICHROIC  
MIRROR  
RED  
RELAY LENS 1  
LAMP  
INTEGRATOR  
P/S CONVERTER  
OPTICAL BLOCK DIAGRAM  
PT-50LC13  
PT-50LC13  
9.2. INTERCONNECTION SCHEMATIC DIAGRAM  
INTERCONNECTION SCHEMATIC DIAGRAM  
IMPORTANT SAFETY NOTICE:  
THERMAL FUSE UNIT REPLACEMENT NOTE:  
COMPONENTS IDENTIFIED BY THE SIGN  
HAVE  
CAUTION: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,  
REPLACE ONLY WITH THE SAME TYPE NUMBER LSJA0464-FE (115 ).  
ATTENTION: POUR UNE PROTECTION CONTINUE LES RISQUES  
D’ INCENDIE N’ UTILISERQUE DES FUSIBLE DE MÉME  
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.  
WHEN REPLACING ANY OF THESE COMPONENTS,  
USE ONLY THE SPECIFIED PARTS.  
TYPE NUMÉRO LSJA0464-FE (115  
)
MAIN C.B.A.  
POWER C.B.A.  
P3401  
P1007  
P1007 (14 Pins)  
DVI IN  
P805  
P1001  
DVI AUDIO IN L-CH  
DVI AUDIO IN R-CH  
P1301  
(5 Pins)  
BALLAST C.B.A.  
P1302  
(2 Pins)  
P1302  
P1303  
LAMP  
UNIT  
P1301  
RGB IN 1  
P6002  
P1305  
P1305 (4 Pins)  
F001  
115  
(239 F)  
RGB AUDIO IN 1  
THERMAL  
FUSE  
UNIT  
P1306  
OPERATION C.B.A.  
P6701  
P6701  
(9 Pins)  
P6305  
LCD DRIVE C.B.A.  
LCD / PRISM UNIT  
LCD PANEL (RED)  
P6001  
(6 Pins)  
P6001 USED FOR  
ADJUSTMENT AT  
FACTORY ONLY  
FRONT JACK C.B.A.  
S-VIDEO IN 3  
P5302  
P2501  
P2001  
14  
(20 Pins)  
(36 Pins)  
P3901  
P3901  
(14 Pins)  
P5501  
VIDEO IN 3  
P6006  
LCD PANEL (GREEN)  
LCD PANEL (BLUE)  
(4 Pins)  
P2002  
(36 Pins)  
(36 Pins)  
P6006 USED FOR  
ADJUSTMENT AT  
FACTORY ONLY  
AUDIO IN 3 L-CH  
AUDIO IN 3 R-CH  
P6007  
(4 Pins)  
P2003  
P6007 USED FOR  
ADJUSTMENT AT  
FACTORY ONLY  
RGB IN 2  
P3902  
P3902  
P7003  
(12 Pins)  
P6301  
(8 Pins)  
P2302  
(8 Pins)  
P2305  
(4 Pins)  
RGB AUDIO IN 2  
P2302 USED FOR  
ADJUSTMENT OF  
LCD DRIVE C.B.A.  
P6301 USED FOR  
ADJUSTMENT AT  
FACTORY ONLY  
P2305 USED FOR  
ADJUSTMENT AT  
FACTORY ONLY  
TUNER C.B.A.  
P7003  
(13 Pins)  
P6003  
UHF/VHF MAIN TUNER  
P3403  
P3404  
UHF/VHF  
IN  
(18 Pins)  
(18 Pins)  
PIN  
(25 Pins)  
REAR JACK C.B.A.  
P3502  
P3601  
P3602  
PIN  
758 (1 Pin)  
P7002  
P3501  
P7002 (8 Pins)  
UHF/VHF SUB TUNER  
PIN  
(25 Pins)  
PIN  
66  
NOTE:  
NOTE:  
THE LAMP UNIT IS NOT SUPPLIED AS A REPLACEMENT PART.  
WHEN REPLACING, REPLACE THE LAMP UNIT WHICH IS  
RE HAZARD,  
0464-FE (115 ).  
RISQUES  
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,  
REFER TO BEGINNING OF SCHEMATIC SECTION.  
SUPPLIED AS A OPTIONAL ACCESSORY.  
TV/TUNER UNIT  
73  
P804  
AC CORD  
FAN 4  
P1006  
(3 Pins)  
P1009  
P1010  
P1009 (3 Pins)  
P1008  
P1011  
P1008 (8 Pins)  
PROJECTION UNIT  
FAN CASE UNIT  
FAN 1  
FAN 2  
P2901  
P2902  
P2903  
LAMP  
UNIT  
(3 Pins)  
(3 Pins)  
F001  
115  
(239 F)  
THERMAL  
FUSE  
UNIT  
LCD / PRISM UNIT  
LCD PANEL (RED)  
FAN 3  
P2904  
P2306  
ns)  
ns)  
ns)  
(3 Pins)  
LCD PANEL (GREEN)  
LCD PANEL (BLUE)  
COVER SWITCH C.B.A.  
P2912  
(2 Pins)  
P2912  
THERMISTOR 1 C.B.A.  
P2303  
P2304  
P2811  
761  
(2 Pins)  
(2 Pins)  
P2305  
(4 Pins)  
SED FOR  
MENT OF  
E C.B.A.  
P2305 USED FOR  
ADJUSTMENT AT  
FACTORY ONLY  
THERMISTOR 2 C.B.A.  
P2821  
762  
AUDIO AMP C.B.A.  
NETWORK C.B.A.  
SPEAKER  
P4501  
P4503  
P2901  
(4 Pins)  
P4553  
(2 Pins)  
(2 Pins)  
(R-CH)  
P4552  
WOOFER  
P3603  
P4505  
(6 Pins)  
P4505  
SPEAKER  
(R-CH)  
TWEETER  
P4551  
NETWORK C.B.A.  
SPEAKER  
(L-CH)  
P4553  
(2 Pins)  
(2 Pins)  
P4552  
WOOFER  
SPEAKER  
(L-CH)  
TWEETER  
P4551  
INTERCONNECTION SCHEMATIC DIAGRAM  
PT-50LC13  
66  
9.3. FRONT JACK SCHEMATIC DIAGRAM  
FRONT JACK SCHEMATIC DIAGRAM  
VIDEO SIGNAL(MAIN/SUB)  
SUB VIDEO SIGNAL  
AUDIO SIGNAL  
R3914  
100  
R3915  
2
0
1
1
1
FL3911  
3
3
3
JK4801  
PT[2012]  
K1U412A00008  
R3916  
2
0
0
TO REAR JACK  
C.B.A. P3502  
Y
C
P3902  
S-VIDEO IN3  
L3_CPS_NOSIG_L  
L3_S_IN_L  
LINE3_Y  
GND  
1
2
FL3912  
PT[2012]  
3
D3911  
PT  
D3912  
PT  
4
R3917  
2
LINE3_C  
GND  
5
6
VIDEO IN3  
LINE3_V  
GND  
7
FL3913  
8
LINE3_L_AUDIO  
GND  
PT[2012]  
9
10  
11  
12  
R3918  
100  
LINE3_R_AUDIO  
GND  
AUDIO IN3(L)  
AUDIO IN3(R)  
R4801  
2
0
1
FL4801  
3
3
D4801 D4802  
D3913  
PT  
PT[2012]  
PT  
PT  
R4802  
2
0
1
FL4802  
G  
O  
G  
O  
PT[2012]  
0
0
0
R3906  
2
FL3903  
PT[3216]  
1
1
1
3
3
3
R3907  
2
FL3904  
PT[3216]  
JK3901  
K1FB115A0015  
R3908  
1
2
3
4
5
6
7
8
9
RED  
2
GREEN  
BLUE  
NC  
FL3905  
PT[3216]  
CSYNC(MAC2)  
RED RETURN  
GREEN RETURN  
BLUE RETURN  
NC  
TO MAIN C.B.A.  
P5501  
P3901  
RGB IN 2  
R3904  
2
0
RGB2_R  
GND  
1
2
1
RGB2_G  
GND  
10 GND  
3
FL3901  
PT[3216]  
11 GND  
4
3
3
RGB2_B  
GND  
12 I2C DATA  
13 HSYNC  
14 VSYNC  
15 I2C SCK  
5
6
R3905  
2
0
RGB2_H  
GND  
7
8
1
RGB2_V  
GND  
9
FL3902  
PT[2012]  
10  
11  
12  
13  
14  
RGB2_L_AUDIO  
GND  
RGB2_R_AUDIO  
GND  
JK4802  
K2HC103A0017  
7
R4803  
0
6
1
2
3
4
5
RGB AUDIO IN2  
2
1
FL4803  
3
PT[2012]  
R4804  
2
0
D4804  
PT  
D4803  
PT  
1
FL4804  
3
PT[2012]  
67  
PT-50LC13  
9.4. NETWORK/ THERMISTOR 1/ THERMISTOR 2/ OPERATION/ COVER SWITCH  
NETWORK SCHEMATIC DIAGRAM  
OPERA  
(FOR L-CH SPEAKER)  
AUDIO SIGNAL  
J4551  
WA5  
TO L-CH SPEAKER  
(TWEETER)  
P4551  
C4551  
R4551  
PT  
2
1
SP_OUT_L_TW  
AMP_GND  
3R3/63V  
TO L-CH SPEAKER  
(WOOFER)  
TO AUDIO AMP C.B.A.  
P4503  
P4552  
P4553  
2
1
SP_OUT_L_WF  
SP_OUT_L  
AMP_GND  
P4503-3  
P4503-4  
2
1
AMP_GND  
LSJB3097  
TO MAIN  
C.B.A. P6305  
GND  
NETWORK SCHEMATIC DIAGRAM  
STBY5V  
P_LED_G  
P_LED_R  
SCAN2  
(FOR R-CH SPEAKER)  
AUDIO SIGNAL  
J4551  
WA5  
SCAN1  
TO R-CH SPEAKER  
(TWEETER)  
P4551  
C4551  
SCAN0  
R4551  
PT  
2
KEY_IN1  
KEY_IN0  
SP_OUT_R_TW  
AMP_GND  
3R3/63V  
1
TO R-CH SPEAKER  
(WOOFER)  
TO AUDIO AMP C.B.A.  
P4503  
P4552  
P4553  
2
1
SP_OUT_R_WF  
SP_OUT_R  
AMP_GND  
P4503-1  
P4503-2  
2
1
AMP_GND  
LSJB3097  
THERMISTOR 1 SCHEMATIC DIAGRAM  
TO LCD DRIVE  
C.B.A. P2303  
P2811  
1
2
THERMO_4  
THERMO_3  
IMPORTANT SAFETY NOTICE:  
COMPONENTS IDENTIFIED BY THE SIGN  
SPECIAL CHARACTERISTICS IMPORTANT FOR SAFETY.  
WHEN REPLACING ANY OF THESE COMPONENTS,  
USE ONLY THE SPECIFIED PARTS.  
R2811  
HAVE  
D4CA35030002  
COVER  
TEMPERATURE  
SENSOR  
LSJB3099  
1
2
THERMISTOR 2 SCHEMATIC DIAGRAM  
TO LCD DRIVE  
P2821  
C.B.A. P2304  
1
2
THERMO_2  
THERMO_1  
R2821  
K0  
LA  
D4CE31330001  
TEMPERATURE  
SENSOR  
LSJB3100  
68  
VER SWITCH SCHEMATIC DIAGRAMS  
NOTE:  
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,  
REFER TO BEGINNING OF SCHEMATIC SECTION.  
NOTE: For placing a purchase order of the parts,  
be sure to use the part number listed in the parts list.  
Do not use the part number on this diagram.  
NOTE:  
PARTS MARKED "PT" ARE NOT USED.  
OPERATION SCHEMATIC DIAGRAM  
Q6701  
2SB1218A  
(LED DRIVE)  
Q6702  
2SB1218A  
(LED DRIVE)  
R
G
3
1
2
TO MAIN  
C.B.A. P6305  
D6701  
P6701  
9
8
7
6
5
4
3
2
1
GND  
B3AGA0000072  
POWER LED  
STBY5V  
P_LED_G  
P_LED_R  
SCAN2  
SCAN1  
SCAN0  
KEY_IN1  
KEY_IN0  
SW6701  
SW6703  
EVQ11G05R  
VOL_UP  
EVQ11G05R  
CH_UP  
SW6702  
SW6704  
SW6705  
EVQ11G05R  
CH_DOWN  
EVQ11G05R  
VOL_DOWN  
EVQ11G05R  
POWER  
LSJB3096  
COVER SWITCH SCHEMATIC DIAGRAM  
J2911  
PT  
TO LCD DRIVE  
C.B.A. P2306  
P2912  
1
2
COVER SW  
GND  
1
2
4
3
SW2911  
K0L1BA000070  
NETWORK SCHEMATIC DIAGRAM  
THERMISTOR 1 SCHEMATIC DIAGRAM  
THERMISTOR 2 SCHEMATIC DIAGRAM  
OPERATION SCHEMATIC DIAGRAM  
COVER SWITCH SCHEMATIC DIAGRAM  
PT-50LC13  
LSJB3098  
LAMP COVER SW  
68  
9.5. AUDIO AMP SCHEMATIC DIAGRAM  
AUDIO AMP SCHEMATIC DIAGRAM  
AUDIO SIGNAL  
C4534  
C4535  
PT  
100/6.3V  
PT 100/6.3V  
IC4503  
TA78M12S  
(+12V REG.)  
+12V  
1
3
REG.  
2
(TO POWER C.B.A.)  
P4501  
+Vs  
GND  
-Vs  
P1009  
P1010  
P1011  
1
2
3
IC4501  
TDA7265  
(AUDIO AMP)  
+-  
-+  
C4512  
-Vs  
1
+Vs  
3
-Vs  
6
GND  
9
0.1  
C4513  
2
4
5
7
8
10  
10  
0.1  
C4501  
C4511  
C4510  
1/5  
1000/35V  
C4502  
1/50V[N]  
R4506  
15K  
R4508  
1000/35V  
R4501  
4700  
D4501  
33K  
C4506  
MA4051-M  
(5.1V)  
0.047[KB]  
R4507  
R4509  
15K  
33K  
C4507  
Q4501  
0.047[KB]  
2SD601ARS  
R4525  
SWITCHING  
AUDIO MUTE-ON  
0
P4502  
R4524  
PT  
PT  
R4545  
0
SW_IN_L  
SW_OUT_L  
H/P_IN_L  
AMP_GND  
H/P_IN_R  
SW_IN_R  
7
6
5
4
3
2
R4528  
R4529  
PT  
J4504  
PT  
PT  
R4530  
PT  
R4531  
R4546  
0
PT  
SW_OUT_R  
1
6
1
5
2
4
3
RL4501  
ALA2PF12  
J4505  
PT  
P4503  
SP_OUT_L  
AMP_GND  
SP_OUT_R  
AMP_GND  
4
3
2
1
TO NETWORK C.B.A. P4553  
(FOR L-CH SPEAKER)  
TO NETWORK C.B.A. P4553  
(FOR R-CH SPEAKER)  
Q4505  
R4526  
820  
Q4504  
2SD601ARS  
2SD601ARS  
SWITCHING  
AUDIO MUTE-ON  
SWITCHING  
AUDIO MUTE-ON  
69  
PT-50LC13  
NOTE:  
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,  
REFER TO BEGINNING OF SCHEMATIC SECTION.  
NOTE: For placing a purchase order of the parts,  
be sure to use the part number listed in the parts list.  
Do not use the part number on this diagram.  
NOTE:  
PARTS MARKED "PT" ARE NOT USED.  
R4520  
PT  
J4502  
PT  
R4521  
PT  
2R7  
2R7  
Q4506  
C4534  
R4536  
22  
PT 2SB710ARS  
C4535  
PT  
100/6.3V  
PT  
PT 100/6.3V  
R4533  
PT  
10  
9
8
7
6
47K  
MUTE_L  
POWER_G  
VCC  
C4536  
PT  
IC4502  
PT  
Q4507  
PT 2SD601A  
Q4508  
2SD601A  
POWER  
ON_H  
1
PRE_G  
3
PT  
2
4
5
C4522 PT  
22/6.3V  
R4517  
TO REAR JACK  
C.B.A. P3603  
47K  
PT  
R4516  
P4505  
47K  
PT  
6
5
4
3
2
1
5V  
C4532  
PT  
C4533  
PT  
AMP_MUTE_L  
AUDIO_G  
AMP_R_AUDIO  
AUDIO_G  
+-  
-+  
AMP_L_AUDIO  
GND  
9
J4501  
WA7.5  
7
8
10  
10  
C4511  
R4544  
C4510  
0
1/50V[N]  
R4543  
0
1/50V[N]  
6
R4508  
33K  
C4506  
0.047[KB]  
7
R4509  
33K  
C4507  
0.047[KB]  
3.3V  
LINK TO VOLTAGE CHART  
LSJB3092  
AUDIO AMP SCHEMATIC DIAGRAM  
PT-50LC13  
69  
PT-50LC13  
9.6. TUNER SCHEMATIC DIAGRAM  
TUNER SCHEMATIC DIAGRAM  
Z7001  
LSJA0468  
2TNR  
U7001  
ENG36714GF  
U7101  
(UHF/VHF SUB TUNER)  
ENG36712GF ENG36708GY  
(UHF/VHF MAIN TUNER)  
MAIN_TUNER  
SUB_TUNE  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
23  
24  
25  
1
2
3
4
5
6
22  
C7001  
C7101  
2200P  
MAIN TUNER  
VIDEO LEVEL  
C7003  
2200P  
C7002  
P7001  
PT  
2200P  
1000/6.3V  
1
C7004  
33P  
ESD GND  
C7005  
C7006  
PT  
PT  
Q7002  
2SB1218A  
(BUFFER)  
C7007  
C7008  
1000P[KB]  
0.01  
Q7001  
PT  
TP7001  
TP7101  
WA10  
VJES0005  
TO REAR JACK  
C.B.A. P3501  
P7002  
M_TNR_VIDEO  
GND  
1
2
3
4
5
6
7
8
S_TNR_VIDEO  
GND  
M_TNR_L_AUDIO  
GND  
M_TNR_R_AUDIO  
GND  
SEPARATION  
R7517  
R7514  
D7501  
PT  
10KB  
1800  
2200  
10KB  
D7502  
PT  
R7515  
R7516  
R6501  
R6502  
R6503  
R6504  
R6505  
R6506  
R6507  
R6508  
PT  
22K  
PT  
PT  
PT  
PT  
22K  
PT  
R7512  
0
WA5  
50KB  
56K  
L7501  
100U  
TP7501  
WA10  
Q7501  
2SB1218A  
(BUFFER)  
TP7502  
WA10  
42  
41  
IC6501  
D750066-330  
LINK TO I/O CHART  
TUNER  
MICROCONTROLLER  
32  
31  
NC  
30  
29  
28  
27  
26  
NC  
25  
GND  
24  
23  
22  
21  
20  
19  
Vcc  
18  
17  
AGC  
IIC  
DECORDER  
SIF  
DEMOD  
OFFSET  
CANCEL  
PLL  
PILOT  
DET  
Q7502  
2SB1218A  
(BUFFER)  
MATRIX  
MODE SW  
L+R  
OFFSET  
CANCEL  
75us  
DE-EMPH  
INPUT  
VCA  
STEREO  
FILTER  
L+R  
FILTER  
PILOT  
CANCEL  
L-R  
FILTER  
&
L-R/SAP  
SIF/BB  
SW  
IC7501  
AN5832SA  
OFFSET  
CANCEL  
WIDEBAND  
EXPAND  
SPECTRAL  
EXPAND  
dbx  
DE-EMPH  
1
2
NOISE  
FILTER  
SPECTRAL  
RMS DET  
SPECTRAL  
FILTER  
L-R/SAP  
SW  
SAP OUT  
FILTER  
SAP  
SAP  
MTS/SAP  
SIGNAL PROCESS  
DEMOD  
FILTER  
WIDEBAND  
RMS DET  
WIDEBAND  
FILTER  
NOISE  
DET  
SAP  
DET  
MUTE  
SIF/BB  
NC  
IIC/PARA  
AGC SW  
MODE  
FOMO  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
J7501  
WA5  
TP7503  
WA10  
70  
NOTE:  
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,  
REFER TO BEGINNING OF SCHEMATIC SECTION.  
NOTE: For placing a purchase order of the parts,  
be sure to use the part number listed in the parts list.  
Do not use the part number on this diagram.  
NOTE:  
PARTS MARKED "PT" ARE NOT USED.  
VIDEO SIGNAL(MAIN/SUB)  
AUDIO SIGNAL  
U7101  
(UHF/VHF SUB TUNER)  
ENG36712GF ENG36708GY  
SUB_TUNER  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
23  
24  
25  
22  
C7101  
2200P  
C7103  
C7102  
1000/6.3V  
2200P  
C7104  
PT  
Q7101  
C7105  
C7106  
C7107  
C7108  
PT  
PT  
2SB1218A  
(BUFFER)  
1000P[KB]  
PT  
TO MAIN C.B.A.  
P6003  
P7003  
DTS_REQ  
1
2
DTS_BUSY  
MAIN_SUB_SCK  
MAIN_SUB_SMDATA  
MAIN_SUB_MSDATA  
DTS_CS  
3
4
5
6
SYS_RST_L_5V  
I2C_SCK_5V  
7
8
I2C_DATA_5V  
9
5V  
10  
11  
12  
13  
33V  
GND  
GND  
R6501  
R6502  
R6503  
R6504  
R6505  
R6506  
R6507  
R6508  
PT  
22K  
PT  
PT  
PT  
PT  
22K  
PT  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
24  
23  
22  
IC6501  
D750066-330  
LINK TO I/O CHART  
TUNER  
MICROCONTROLLER  
1
2
3
4
5
6
7
8
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
X6501  
EF0EC4004T4  
or EF0GC4004T4  
or VSXS0160  
C6501  
0.01  
R6516  
10K  
LINKTO VOLTAGE CHART  
Q6501  
PT  
LSJB3095  
TUNER SCHEMATIC DIAGRAM  
PT-50LC13  
70  

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