Replacing The System Board - Gateway NV55 Service Manual

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Replacing the system board

86
CHAPTER 3: Replacing notebook components
Tools you need to complete this task:
Phillips #0 screwdriver
Flat screwdriver
Screws removed during this task:
1 black M2×5 (hard drive)
1 black M2.5×6 (optical drive)
3 black M2.5×6 (keyboard cover)
2 black M2.5×6 (LCD panel hinge - bottom)
2 black M2.5×6+Nylok (LCD panel hinge - top)
3 M2.5×6 black (palm rest - top side)
1 black M2×4 (system board)
To replace the system board:
1
Complete the steps in
2
Complete the steps in
3
Remove the memory from the old system board and install it on the new
system board by following the instructions in the
memory modules"
4
If the notebook has a wireless card installed, remove the card from the old
system board and install it on the new system board by following the
instructions in the
5
Remove the hard drive by performing steps
hard drive"
procedure on
6
Remove the optical drive by performing steps
optical drive"
procedure on
7
Remove the palm rest by following steps
rest"
procedure on
8
Remove the modem board by following steps
modem board"
cable from its system board connector.
or
Non-marring plastic scribe
10 M2.5×6 black (palm rest - base side)
"Preparing the notebook" on page
"Removing the battery" on page
section on
page
"Replacing the wireless card"
page
54.
page
56.
page
68.
procedure on
page
77, then disconnect the Bluetooth module
48.
"Adding or replacing
50.
section on
3
and
4
of the
3
and
4
of the
6–18
of the
"Replacing the palm
8–10
of the
47.
page
52.
"Replacing the
"Replacing the
"Replacing the

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