Cn-2547 Board - Sony BRC-300 Service Manual

5. Remove the three screws, and remove the sheet (CC).
6. Remove the three screws, and disconnect the flexible
flat cables from the connectors (CN801, CN807) on
the CC-91 board, then remove the CC-91 board.
CN807
CC-91 board
Installation
7. Reinstall the CC-91 board in the reverse order from
steps 4 to 6.
8. Reassemble the unit in the reverse order from steps 1
to 3.
BRC-300/300P
BRU-300/300P
Sheet (CC)
PSW2.6 x 6
PSW2.6 x 6
PSW
2.6 x 6
PSW
2.6 x 6
CN801
PSW2.6 x 6

2-2-2. CN-2547 Board

Removing
1. Remove the base plate. (Refer to Section 1-3-4.)
2. Remove the blank panel. (Refer to Section 1-3-5.)
3. Remove the EXP chassis assembly.
(Refer to step 4 in Section 2-2-1.)
4. Remove the two screws, and disconnect the flexible
flat cables from the connectors (CN2902, CN2903,
CN2904, CN2905) on the CN-2547 board, then
remove the CN-2547 board from the EXP chassis.
CN-2547 board
EXP chassis
Installation
5. Reinstall the CN-2547 board in the reverse order in
step 4.
n
The three flexible flat cables connected to the connec-
tors (CN2902, CN2903, CN2904) are same.
6. Reassemble the unit in the reverse order from steps 1
to 3.
Flexible flat cables
CN2093
CN2092
CN2094
PSW2.6 x 6
PSW2.6 x 6
Flexible flat cable
CN2095
2-13