Sony CCU-D50 Service Manual page 25

1-15. Removing and Reinstalling the Boards
1-15-5. CN-2311 Board 1-15-6. CN-2312 Board
1. Remove the top cover. (Refer to Section 1-6.) 1. Remove the top cover. (Refer to Section 1-6.)
2. Remove the two screws, and remove the CN-2311 2. Remove the two screws, and remove the CN-2312
board. board.
3. Lift up the PR board sheet, and disconnect the flexible 3. Disconnect the flexible card wire from the connector
card wire from the connector CN2 on the CN-2311 CN2 on the CN-2312 board.
board. '
Be careful not to bend the flexible card wires.
Be careful not to bend the flexible card wires. This shortens the wire life.
This shortens the wire life.
CN-2312 board
CN-2311 board
PR board sheet
BTP3 x 8
4. Reinstall the board in the reverse order of removal.
4. Reinstall the board in the reverse order of removal.
1-20 CCU-D50/D50P SMV1E