Cn-4053 Board - Sony HDCU3500 Service Manual

2-15-6.

CN-4053 Board

Procedure
1. Remove the three screws (PSW3 x 8), and then remove the audio panel assembly.
2. Remove the four screws (P2.6 x 5), and then remove the CN-4053 board.
3. Disconnect the harness from the connector (CN002) on the CN-4053 board.
Front side
CN002
CN-4053 board
Audio panel
4. Install the removed parts by reversing the steps of removal.
HDCU3500/HDCU5500
Harness
Audio panel assembly
P2.6 x 5
PSW
3 x 8
2-42