CDR22KIT
INSTRUCTION MANUAL
TUN
VOL
CFD
DISPLAY
PLAYBACK
FM
AM
BAL
BND
MOD
MUT
LOC
RPT
STOP
AUTO-LOADING COMPACT DISC PLAYER
WITH AM/FM TUNING RADIO
WWW. PYRAMIDCARAUDIO.COM
LOCATION AND FUNCTION OF CONTROLS
1 2
3
4
5
6 7
8
TUN
VOL
CFD
DISPLAY
PLAYBACK
FM
AM
BAL
BND
MOD
MUT
LOC
RPT
STOP
18 10 11 12
1.POWER BUTTON
13 19 14 15 16
17
9
Press it to turn on or off the unit.
2. TUNING KNOB
Rotate it to select your desired broadcasting station.
3.CD COMPARTMENT
4.FREQUENCY COUNTER
By the pointer, the display shows the frequency of the broadcasting
station being received.
5.LED DISPLAY
This is to show the track no.of CD.
6.VOLUME CONTROL
Rotate it to increase or decrease the volume level.
7. EJECT BUTTON
Press it to eject the CD DISC.
1
15.RPT BUTTON
During CD mode, press RPT button to repeat a single track.
16.STOP BUTTON
Press it for stop CD playing.
18.FM LIGHT
The frequency in the FM station ,the FM light be lighted.
19.AM LIGHT
The frequency in the AM station ,the AM light be lighted.
3
DISC PLAY:
Cleaning discs
Before playing ,clean the disc with a clean, lint-free,
Flip the disc in the direction of the arrow.
Note:
Do not use so solvents such as benzine, thinners, commercially available
cleaners or anti static spray damage the unit:
insert a disc with the label surface down, Doing so may damage the unit.
Label
surface up
Note:
Do not try to insert another disc when one has been already inserted.
Doing so may damage the unit.
Handle the disc by its edge. And to keep the disc clean do not touch
the surface.
Do not stick paper or tape on the disc..
Do not expose the disc to direct sunlight or heat sources such as hot air
Ducts.or leave it in a car parked in direct sunlight where there can be a
4
TROUBLE SHOOTING
Before going through the check list, wiring connection, should any of the
problem persist after check list has been made , consult your nearest service
dealer.
Symptom
Cause
Solution
If the power supply is properly
connected to the car accessory
switch the ignition key to “ACC”
The car ignition is not on.
No power
The fuse is blown
Replace the fuse
Presence of CD disc inside
the player
Remove the disc in the player
then put a new upward
Disc cannot
be loaded or
ejected
Inserting the disc in upside
down
Insert the compact disc with
the label facing upward
Compact disc is extremely
dirty or defective
Clean the disc or try to play a
new one
Temperature inside
the car is to high
Cool off until the ambient
temperature returns to normal
Leave the player off for an
hour or so ,then try again
Condensation
Volume is in minimum
Adjust volume to a desired level
Check wiring connection
No sound
Wiring is not properly
connected
The installation angle
is more than 30 degrees
Adjust the installation angle
to less than 30 degrees
Sound skips
The disc is extremely
dirty or defective
Clean the compact disc/try to
play a new one
The antenna cable is not
connected
the signals are to weak
Insert the antenna cable firmly
Select a station manually
The radio does
not work
5
SPEAKER CONNECTION
Speaker connection
ANTENNA PLUG
WHITE (L)
RCA LINE OUT PLUG
RED (R)
3A
FUSE
POWER SUPPLY
AUTO ANTENNA
RED
BLACK GROUND
YELLOW
+GREEN
-GREEN/WHITE
GREY+
L
R
GREY/WHITE-
NOTE:
In spite of having any kinds of speaker system ,must use 4 ohms
impedance of speaker to reduce the distortion during high volume
level.
SPECIFICATION
GENERAL
Power requirement------------------------------DC 13.8V negative ground
Current consumption---------------------------------------------------3A MAX.
Maximum output power----------------------------------------------1 50 Watts
FM SECTION
Frequency range----------------------------------------------88MHz-108MHz
Usable sensitivity-----------------------------------------------------------10uV.
IF Frequency-----------------------------------------------------------10.7MHz
AM SECTION
Frequency range--------------------------------------------540KHz-1600KHz
LINE -OUT
Output-----------------------------------------250mV@FM10%THD POWER.
Impedance---------------------------------------------------------------600ohm.
CD PLAYER
System-----------------------------------------compact disc audio system.
Usable disc-------------------------------------------------------compact disc.
Signal to noise radio -------------------------70dB[1KHz] [IEC-A net work].
Chassis dimensions---------------------------------183[W]X53[H]X160[D].
6
INSTALLATION
DASH BOARD
METAL MOUNTING STRAP
HEX NUT
SPRING WASHER
PLAIN WASHER
CONSOLE
PLAIN WASHER
SLIDE BRACKET HOUSING
TAPPING
SCREW
HEX BOLT
KEY PLATE
KEY PLATE
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