Dell OptiPlex 3050, Руководство пользователя

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d stand
5 Follow the procedure in After working inside your computer .
Heat sink
Removing heat sink
1 Follow the procedure in Before working inside your computer .
2 Remove the:
a stand
b optical drive
c back cover
d system board shield
3 To remove heat sink:
a Remove the screw M2x2.5 that secures the heat sink to the chassis [1].
b Loosen the captive screws that secure the heat sink to the system board [2].
NOTE: Remove the screws that secure the heat sink to the system board in the order of the callouts shown
on the heat sink [1, 2, 3, 4].
c Lift the heat sink away from the computer [3].
Installing heat sink
1 Place the heat sink on the system board and align it with the screw holders.
2 Replace the screws to secure the heat sink to the system board.
NOTE: Tighten the screws that secure the heat sink to the system board in the order of the callouts shown on the heat
sink [1, 2, 3, 4].
20 Removing and installing components