Sw-1531 Board; Build Up Connector - Sony HDC4300 Service Manual

4-8-12.

SW-1531 Board

Preparation
1. Remove the inside panel assembly. (Refer to
Procedure
1. Remove the drop protection cap.
2. Remove the screw and pull out the SW-1531 board.
3. Disconnect the harness from the connector (CN1) on the SW-1531 board.
Note
When installing the SW-1531 board, match the slit with the portion A.
4. Install the removed parts by reversing the steps of removal.
4-8-13.

BUILD UP Connector

Preparation
1. Remove the inside panel assembly. (Refer
2. Remove the outside panel assembly. (Refer
3. Remove the SY-408 board. (Refer
4. Remove the DPR-370 board. (Refer
Procedure
1. Disconnect the harness from the connector (CN101) on the PS-836 board, and release the harness from the two
clampers.
HDC4300
"4-2. Inside Panel
Portion A
Harness
to"4-2. Inside Panel
to"4-3-1. Outside Panel
to"4-8-1. SY-408 Board/AT-189
to"4-8-3. DPR-370
Assembly".)
CN1
SW-1531 board
Slit
Drop protection cap
Assembly")
Assembly")
Board"）
Board"）
PSW2 x 5
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