Panasonic TC-32A400U Service Manual page 13

7.2.3. P-Board
1. Disconnect the connectors (P2 and P3).
2. Remove the 5 screws.
3. Remove the P-Board.
4. Remove the Key Button Bracket.
5. Remove the P-PCB Barrier.
7.2.4. A-Board
1. Disconnect the connectors (A02, A10, A12 and A16).
2. Remove the 2 screws
3. Remove the A-Board.
4. Remove the Side AV Bracket
5. Remove the CH Mount Boss.
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