Mb-1181 Board - Sony HDCU2500 Maintenance Manual

3. Remove the four screws (supplied with connector) , and remove the CNB-29A board.
B3 x 5
CNB-29A board
4. Install the removed parts by reversing the steps of removal.
4-6-9.

MB-1181 Board

Preparation
1. Remove the rear panel assembly. (Refer to
2. Remove the all plug-in boards. (Refer to
3. Remove the rear sub assembly (included in the HIF-62 board and the SDI-99 board). (Refer to
Board")
4. Remove the ADO-12 board. (Refer to
5. Remove the VIF-52 board. (Refer to
6. Remove the PWB guide (rear). (Refer to
Procedure
1. Disconnect the harness from the connector CN31 on the MB-1181 board.
2. Remove the four screws, and disconnect the flexible flat cable from the connector CN32 on the MB-1181 board.
HDCU2500
B3 x 5
PWB guide (rear)
Flexible flat cable
CN3
Screws
(supplied with connector)
"4-4-1. Removal and Installation of Rear Panel
"4-5. Plug-In
"4-6-7. ADO-12
"4-6-6. VIF-52 Board"
"4-6-8. CNB-29A
Board")
Board")
)
Board")
Assembly")
"4-6-1. HIF-62
4-28