4 Install the:
a Top cover
5 Follow the procedure in After working inside your computer.
Power distribution board
Removing the power distribution board
1 Follow the procedure in Before working inside your computer.
2 Remove the:
a Top cover
b Power supply unit
3 To remove the power distribution board:
a Press the release tabs located on the sides of the power distribution board connector and lift the cable away [1].
b Disconnect the two power supply unit fan connectors [2].
c Press the release tabs of the power distribution board, power supply connector and disconnect the cable [3].
d Remove the three (#6.32x6) screws that secure the power distribution board [4].
e Lift away the power distribution board from the system chassis [5].
Removing and installing components
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