Sony CDP-D12, Service Manual

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1-7
CDP-D12
3. SENSOR board
1. Remove the CD mechanism deck assembly.
(Refer to item 1 of Section 1-4-1.)
2. Remove the chassis (T388) assembly.
(Refer to item 2 of Section 1-4-1.)
3. Push the two claws of the guide (DISC M) in the
direction of arrow A and remove the guide (DISC M)
in the direction arrow B.
4. Remove the screw and remove the SENSOR board.
5. Install the new SENSOR board by reversing the steps
of removal.
4. SERVO board
1. Remove the CD mechanism deck assembly.
(Refer to item 1 of Section 1-4-1.)
n
If the chassis (T388) assembly is still installed when
removing the SERVO board, remove soldering of the
chassis (T388) assembly.
(Refer to item 2 of Section 1-4-1.)
2. Remove soldering of the LO motor assembly at the
two positions.
3. Remove soldering of the SERVO board at the two
positions.
4. Disconnect the two cables from the connectors (CN2,
CN3) on the SERVO board.
5. Remove the three screws and remove the SERVO
board.
6. Install the new SERVO board by reversing the steps of
removal.
A
A
B
Chassis (T388) assembly
SENSOR board
Special screw
Guide (DISC M)
Claws
CN2
CN3
SERVO board
Special screws
LO motor assembly
Solders
Solders
Black
Red
White
Yellow