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QQ
3 7 63 1515 0
INPUT KEY
UP
DOWN
RANDOM
DISPLAY
POWER
REPEAT
CONFIRM
(TIMER PLAY SW)
(SL16/XS8 SW)
4. Error code
DISPLAY
MECHA ERROR 01
MECHA ERROR 02
MECHA ERROR 03
MECHA ERROR 04
MECHA ERROR 05
MECHA ERROR 06
MECHA ERROR 07
TE
L 13942296513
MECHA ERROR 08
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.
CIRCUIT DESCRIPTION
PROCEDURE
Arm Motor Load operation.
Arm Motor Unload operation.
Rotary Motor Clockwise turning.
Rotary Motor Counterclockwise turning.
Check the transmission signal(Disc No.1 and Track
No.99) of the remote controller.
*DPF-J7020 only
Playback PGM signal of the Track No.1,23 and 41 in the order.
And release the test mode.
Release the test mode.
Check the switch position.
Check the switch position.
ERROR CONTENTS
No input of S3. The original position error of Disc Number.
No input of S2. The turning direction error to counterclockwise
No input of S1. The turning direction error to clockwise
No input of main load sw.
No input of main unload sw.
No input of sub load sw.(CD-3280M)
No input of sub unload sw.(CD-3280M)
No backed up(AC power cord has disconnected).
S1-3:Mechanism address detector switch.
There are load and unload switches in the main pickup.
SENSOR PCB
S3
x
ao
u163
y
i
CD-3260M/3280M/DPF-J7020
2 9
8
Q Q
3
6 7
1 3
1 5
S2
S1
S1 DISC 1~9
S2 DISC 10~99
S3 DISC 100~200
co
.
9 4
2 8
DISPLAY
MOTOR LOAD
MOTOR UNLOAD
MOTOR CW
MOTOR CCW
TIMER ON , TIMER OFF
16BIT, 8BIT
0 5
8
2 9
9 4
2 8
m
9 9
9 9
9
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