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Replacing the system board
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.
NOTE: Your computer's Service Tag is stored in the system board. You must
enter the Service Tag in the BIOS setup program after you replace the
system board.
NOTE: Replacing the system board removes any changes you have made to
the BIOS using the BIOS setup program. You must make the appropriate
changes again after you replace the system board.
Procedure
1
Starting from the right, gently place the system board on the palm-rest
assembly.
2
Align the screw holes on the system board with the screw holes on the palm-rest
assembly.
3
Replace the screws that secure the system board to the palm-rest assembly.
4
Connect the battery cable, speaker cable, power-adapter port cable, keyboard
cable, keyboard-backlight cable, power-light cable and touch-pad cable to the
system board.
Post-requisites
1
Replace the
display
2
Replace the
processor
3
Replace the
video-card
4
Replace the
hard
5
Replace the battery.
6
Replace the
base
computer. After working inside your computer, follow
After working inside your
assembly.
fan.
fan.
drive.
cover.
computer. For more safety best
www.dell.com/
Before
59
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