Cn-4054 Board - Sony HDCU3500 Service Manual

2-15-5.

CN-4054 Board

Preparation
1. Remove the top cover. (Refer to
2. Remove the DC fan. (Refer to
3. Remove the AC inlet. (Refer to
4. Remove the rear panel assembly. (Refer to
Procedure
1. Remove the two screws, and then remove the CN-4054 board.
2. Disconnect the flexible flat cable from the connector (CN002) on the CN-4054 board.
CN-4054 board
CN002
Flexible flat cable
3. Install the removed parts by reversing the steps of removal.
HDCU3500/HDCU5500
"2-2. Top Cover".)
"2-9. DC Fan".)
"2-13. AC Inlet".)
"2-15-1. Rear Panel
Rear panel assembly
Assembly".)
P2.6 x 5
2-41