Toshiba SD-4800 Service Manual page 116

1-2-3. Power PC board
1. Remove the bush (1).
2. Peel off two tapes (2) and remove two connectors (3).
3. Remove four screws (4), then remove the power
supply PC board (5).
Power bush (1)
Screws (4)
Connector (3)
Twist more than 9 times.
Fig. 2-1-9
Power supply
PC board (5)
Tapes (2)
Connector (3)
1-2-4. Front PC Board
1. Remove the front panel. (Refer to item 1-1-3.)
2. Remove the flexible cable (1).
3. Remove nine screws (2), then remove the front display
PC board (3).
4. Remove two screws (4), then remove the power switch
PC board (5).
5. Remove three screws (6), then remove the ENTER
switch (7).
Screws (4)
Power SW
PC board (5)
ENTER
Switch (7)
Fig. 2-1-10
Front display
PC board (3)
Screws (2)
Screws (6)
Flexible
cable (1)