Replacing The Processor Heat-Sink; Procedure; Post-Requisites - Dell Inspiron 3662 Service Manual

Replacing the processor heat-
sink
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
working inside your
the instructions in
practices, see the Regulatory Compliance home page at
regulatory_compliance.
CAUTION: For maximum cooling of the processor, do not touch the heat
transfer areas on the heat sink. The oils in your skin can reduce the heat
transfer capability of the thermal grease.

Procedure

1 Place the processor heat sink over the processor.
2 Align the captive screws on the heat sink with the screw holes on the system
board.
3 In sequential order (as indicated on the heat sink), tighten the captive screws
that secure the heat sink to the system board.

Post-requisites

1 Replace the processor
2 Replace the front
3 Replace the computer
64
computer. After working inside your computer, follow
After working inside your
fan.
bezel.
cover.
computer. For more safety best
www.dell.com/
Before