Cn-3521 Board - Sony SNC-WR632C Service Manual

1-4-9. CN-3521 Board

n When disconnecting/connecting the fine-wire coaxial cable, be sure to disconnect/connect at the
connector portion.
When disconnecting/connecting at the lead wire portion, it may cause the break of the fine-wire
coaxial cable.
1. Remove the cabinet. (Refer to Section 1-3.)
2. Remove the TILT block. (Refer to Section 1-4-3.)
3. Remove the side cabinet and camera cabinet. (Refer to steps 3 to 9 in Section 1-4-8.)
4. Disconnect the harness and fine-wire coaxial cable from the connectors (CN904 and CN908) on the
CN-3521 board.
5. Disconnect the two flexible flat cables from the connectors (CN902 and CN907) on the CN-3521 board.
6. Remove the two screws, then remove the CN-3521 board.
Fine-wire coaxial cable
Place the cable with the
contact side facing upward.
Fine-wire coaxial cable
7. To install, reverse the removal procedure.
SNC-WR632C/WR602C
BTP2.6 8
CN904
CN-3521 board
CN908
Harness
CN902
CN907
Flexible flat cables
1-19 (E)