JVC UX-A10DVD Service Manual page 25

<MD mechanism assembly>
Removing the main board (See Fig.1, 2)
CAUTION: When replacing the flexible wire connected
to the main board, solder the shorting round
point. Otherwise, the pickup may be
damaged. (see Fig.18)
1. Turn over the main body and disconnect the card
wire from connector CN408 and the flexible wire
from CN407 on the main board respectively.
2. Remove the two screws A attaching the main board.
Move the main board in the direction of the arrow to
release the two joints a .
3. Solder the sorting round point to protect the pickup.
Disconnect the flexible wire from connector CN321
on the back of the main board.
CAUTION: When reassembling, connect the flexible
wire from the pickup to the main board and
unsolder the shorting round point.
Removing the mechanism cover (See Fig.3)
1. Remove the four screws B on each side of the body.
2. Remove the one screw C on the upper side of the
body.
3. Move the mechanism cover toward the front to release
the front hook from the loading assembly (joint b ) , then
remove upward.
A
Joint a
Fig.1
Main board
C451
Pickup
Fig.2
C
Joint b
B
Hook
Joint c
Fig.3
UX-A10DVD
A
Main board
CN408
CN407
Joint a
CN321
Flexible wire
Sorting round
point
Mechanism cover
B
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