Replacing The Printed Wiring Board; Replacing The Cn-1651 Board - Sony RM-B150 Maintenance Manual

2-6. Replacing the Printed Wiring Board

2-6-1. Replacing the CN-1651 board

1. Open the cabinet referring to Section 2-1.
2. Remove the two screws securing the CN-1651 board.
3. While holding the VA-186 board, remove the CN-1651 board in the direction of the arrow.
4. Install a new board in the reverse order of removal.
[Note|at|installation] [Note|at|installation]
[Note|at|installation] [Note|at|installation] [Note|at|installation]
Make sure that the connectors on the VA-186 and CN-1651 boards are securely connected.
RM-B150
CN-1651 board
Connectors
VA-186 board
B2.6 x 5
2-6. Replacing the Printed Wiring Board
2-7(E)