Dell 390 Personal Computer User Manual


 
Heat Sink And Processor10
Removing the Heat Sink and Processor
1.Follow the procedures in
Before Working Inside Your Computer
.
2.Remove the
cover
.
3.Remove the
front bezel
.
4.Remove the
drive cage
.
5.Disconnect the heat-sink assembly cable from the system board.
6.Release the Input/Output Board or the FlyWire cable from the routing
channel on the heat sink.
7.Loosen the captive screws in the order of 1,2,3 and 4.
27