HP E24mv G4 - Power Board Replacement

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Power board
The power board part number is PLPCKE421GQA2 (1
st
Source) or
PLPCKE481AQA1 (2
nd
Source) and PLPCLE481AQA3 (3
rd
Source).
Before removing the power board, follow these steps:
▲ Prepare the monitor for disassembly. See Preparation for disassembly on page 13.
Remove the power board:
1) The HP E24mv G4 power board connector position is as follows:
2) Locate the part number location on the board.
Warning: After unplugging the
power supply, the capacitance
is still charged, do not touch
and discharge the capacitor.