Fa1 Board/Gd Board - Sony FWD-32LX1R Service Manual

Installation
10. Install the D3 board and V1 board in the reverse order
of steps 3 to 9.
n
Be sure to securely connect the connector (CN1000)
on the D3 board and the connector (CN3900) on the
V1 board.
11. Reassemble this unit in the reverse order of steps 1 and
2.
1-6

1-4-2. FA1 Board/GD Board

Removal
1. Remove the cabinet assembly.
(Refer to Section 1-3-1.)
2. Remove the shield cover G and two arms.
(Refer to steps 2 and 3 of Section 1-4.)
3. Disconnect the three harnesses from the connectors
(CN5900 - CN5902) on the FA1 board.
4. Remove the four screws, then remove the FA1 board.
5. Disconnect the eight harnesses from the connectors
(CN7400-CN7405, CN7500 and CN7501) on the GD
board.
6. Remove the four screws, then remove the GD board.
CN7403
CN5900
CN5902
CN7500
CN5901
GD board
FA1 board
Harnesses
Harness
BVST
3 x 6
Harness
FA1 board
Conductive
cushion
Installation
7. Install the FA1 board and GD board in the reverse
order of steps 3 to 6.
8. Reassemble this unit in the reverse order of steps 1 and 2.
CN7402
CN7404
CN7405
CN7501
CN7401
CN7400
BVST
3 x 6
GD board
FWD-32LX1R