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USB Board
Dell™ XPS™ L501X Service Manual
Removing the USB Board
Replacing the USB Board
Removing the USB Board
1.
Follow the instructions in
Before You Begin
.
2.
Remove the battery (see
Removing the Battery
).
3.
Remove the module cover (see
Removing the Module Cover
).
4.
Remove the memory module(s) (see
Removing the Memory Module(s)
).
5.
Remove the palm-rest assembly (see
Removing the Palm-Rest Assembly
).
6.
Remove the keyboard (see
Removing the Keyboard
).
7.
Remove the display assembly (see
Removing the Display Assembly
).
8.
Follow the instructions from
step 9
to
step 14
in
Removing the Top Cover
.
9.
Remove the AC adapter connector (see
Removing the AC-Adapter Connector
).
10.
Lift the connector latch and disconnect the USB-board cable from the connector on the USB board.
11.
Remove the three screws that secure the USB board to the top cover.
12.
Carefully ease the connectors on the USB board out of the slots on the top cover and lift the USB board off the top cover.
WARNING:
Before working inside your computer, read the safety information that shipped with your computer. For additional safety best
practices information, see the Regulatory Compliance Homepage at www.dell.com/regulatory_compliance.
CAUTION:
Only a certified service technician should perform repairs on your computer. Damage due to servicing that is not authorized by Dell™
is not covered by your warranty.
CAUTION:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal
surface (such as a connector on your computer).
CAUTION:
To help prevent damage to the system board, remove the main battery (see
Removing the Battery
) before working inside the
computer.
1
screws (3)
2
USB board
3
USB-board cable connector
4
USB-board cable
Summary of Contents for XPS L501X
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