Panasonic TC-L55ET60 Service Manual page 19

8.2.4. P-Board
1. Remove the 5 screws.
2. Disconnect the connectors (P2 and P4).
3. Remove the P-Board.
4. Remove the P PCB Barrier.
8.2.5. A-Board
1. Remove the 3 screws.
2. Remove the Side AV Bracket.
3. Remove the 3 screws.
4. Remove the Bottom AV Bracket.
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