panel
Power board
The power board part number is PLPCKH421KFA1.
Before removing the power board, follow these steps:
Prepare the monitor for disassembly. See Preparation for disassembly on page 13.
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Remove the power board:
1) The HP X27 power board connector position is as follows:
Warning : after unpluging the
power supply, the capacitance is
still chagred, do not touch and
discharge the capacitor
17