Replacing The Heat-Sink Assembly; Procedure; Post-Requisites - Dell Inspiron 14-3443 Service Manual

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Replacing the Heat-Sink
Assembly
WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
Before Working Inside Your
computer, follow the instructions in
Computer. For more safety best practices, see the Regulatory
Compliance home page at dell.com/regulatory_compliance.
CAUTION: Incorrect alignment of the heat sink can cause damage to
the system board and processor.

Procedure

1
Align the screw holes on the heat-sink assembly with the screw holes on
the system board.
2
In sequential order (indicated on the heat-sink), tighten the captive
screws that secure the heat-sink assembly to the system board.
3
Connect the fan cable to the system board.

Post-requisites

1
Replace the
system
2
Replace the
palm
3
Replace the
hard
4
Replace the
wireless
5
Replace the
memory
6
Replace the
base
7
Replace the keyboard.
8
Replace the
optical
9
Replace the battery.
Computer. After working inside your
board.
rest.
drive.
card.
module(s).
cover.
drive.
After Working Inside Your
69

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