JVC XV-DDV1SL Service Manual page 13

3.2 DVD mechanism assembly
3.2.1 Removing the DVD servo control board
(See Figure 1)
Caution:
Be sure to solder the short land sections "a" on the flexible wire
before disconnecting the flexible wire from connector
on the DVD servo control board.
If the flexible wire is disconnected without attaching solder, the
pickup unit may be destroyed by static electricity.
(1) From the back side of the DVD mechanism assembly, at-
tach solder to the short land sections "a" of the flexible wire
that is connected to the connector
control board.
(2) Disconnect the flexible wire from connector
DVD servo control board.
(3) Disconnect the card wires from connectors
CN202 on the DVD servo control board.
(4) Remove the two screws A attaching the DVD servo control
board.
(5) While pushing the claw "b" of the DVD mechanism assem-
bly in the direction of the arrow, remove the DVD servo
control board from the projections "c" and "d" in an upward
direction.
Caution:
In the assembly, be sure to remove solder from the short land
sections "a" after connecting the flexible wire.
3.2.2 Removing the DVD traverse mechanism assembly
(See Figure 2)
• Remove the DVD servo control board.
(1) Remove the two screws B attaching the DVD traverse
mechanism assembly.
(2) Disengage the claw e attaching the DVD traverse mecha-
nism assembly and then take out the DVD traverse mech-
anism assembly.
CN101
CN101 of the DVD servo
CN101 on the
CN201 and
Short land sections a
Flexible wire
CN101
DVD servo
control board
A
Fig.1
DVD traverse mechanism assembly
B
Claw e
Fig.2
DVD mechanism assembly
A K
Projection c
CN202
CN201
Claw b
Projection d
B
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