Removing The Processor Fan - Dell Studio One 19/1909 Service Manual

CAUTION:
1. Follow the procedures in
NOTE:
or the processor heat sink is replaced, use the thermal grease provided in the kit to ensure that thermal conductivity is achieved.
2. Clean the thermal grease from the bottom of the heat sink and reapply it.
3. Align the screws on the processor heat sink with the screw holes on the chassis.
CAUTION:
4. Use the marked sequence on the processor heat sink to tighten the four captive screws at the lower end of the processor heat sink.
5. Replace the screw that secures the heat sink to the chassis.
6. Replace the back I/O panel (see
7. Replace the stand (see
8. Replace the shield (see
9. Replace the computer cover (see
Removing the Processor Fan
WARNING:
1. Follow the procedures in
2. Remove the computer cover (see
3. Remove the shield (see
4. Remove the three screws securing the processor fan.
5. Disconnect the processor fan cable from the connector (CPU_FAN1) on the system board.
1 screws (3)
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Incorrect alignment of the processor heat sink can cause damage to the system board and processor.
Before You Begin.
The original thermal grease can be reused if the original processor and processor heat sink are reinstalled together. If either the processor
To prevent damage to the processor follow the marked sequence, this ensures equal pressure on the processor at all times.
Replacing the Back I/O
Replacing the Stand).
Replacing the Shield).
Replacing the Computer
Do not touch the fan when the computer is powered on.
Before You Begin.
Removing the Computer
Removing the Shield).
2 processor fan cable
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Panel).
Cover).
Cover).