Toshiba SD-520ESE Service Manual page 93

1-2-5. Output-RGB PC Board
1. Eject the tray slightly.
2. Peel off the tape (1).
3. Remove the connector (2) and the flexible cable (3).
4. Remove two screws (4), then remove the output-RGB
PC board (5).
Note:
• Wind the wire around the connector (6) several times
when mounting the connector (2).
Connector (2)
Wind the wire
several times.
Connector (6)
Connector (2)
Connector (6)
Eject the tray slightly.
Tape (1)
Output-RGB PC board (5)
Screws (4)
Tray
Fig. 2-1-11
1-3. Mechanism Parts
1-3-1. Mechanism Chassis Assembly
Note:
• When removing the mechanism chassis assembly (3),
be sure to short-circuit the laser diode output land
before removing the connector and the flexible cables.
After replacing, open the land as it was after inserting
the connector and flexible cables.
1. Remove the front panel. (Refer to item 1-1-3.)
2. Remove three flexible cables (1).
3. Remove four screws (2), then remove the mechanism
chassis assembly (3).
Screws (2)
Flexible
cable (3)
Flexible
cables (1)
Mechanism
chassis assembly (3)
Fig. 2-1-12
Pickup head
Laser diode
output lands
Pickup A
Pickup head
Laser diode
output lands
Pickup B