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9) Disassemble all the boards from housing.
10) Disconnect all the wires from the board.
Power board
The power board part number is PLPCNH451GACB(LGD)
Before removing the power board, follow these steps:
▲ Prepare the monitor for disassembly. See Preparation for disassembly on page 12.
Remove the power board:
1) The HP 527pu power board connector position is as follows: