System board, Removing the system board – Dell Vostro 1520 (Early 2009) User Manual
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System Board
Dell™ Vostro™ 1520 Service Manual
Removing the System Board
1.
Follow the procedures in
Before Working Inside Your Computer
.
2.
Remove any ExpressCards and SD cards from the computer.
3.
Remove the
battery
from the computer.
4.
Remove the
processor and memory access panel
from the computer.
5.
Remove the
fan
from the computer.
6.
Remove the
heat sink and processor
from the computer.
7.
Remove the
memory
modules from the computer.
8.
Remove the
coin-cell battery
from the computer.
9.
Remove the
hard drive and mini-card access panel
from the computer.
10.
Remove the
hard drive
from the computer.
11.
Remove the
optical drive
from the computer.
12.
Remove the
Bluetooth module
from the computer.
13.
Remove any
WLAN
and
WWAN
cards from the computer.
14.
Remove the
hinge cover
from the computer.
15.
Remove the
keyboard
from the computer.
16.
Remove the
display assembly
from the computer.
17.
Remove the
palm rest
from the computer.
18.
Disconnect the first data cable from the system board.
19.
Disconnect the second data cable from the system board.
WARNING:
Before working inside your Tablet-PC, read the safety information that shipped with your Tablet-PC. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.