Dell Alienware M11xR2 Manuel d'entretien - Page 10

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  Internal Card With Bluetooth® Wireless Technology
Alienware® M11x R2 Service Manual
  Removing the Bluetooth Card
  Replacing the Bluetooth Card
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:
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:
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 help prevent damage to the system board, remove the main battery (see
computer.
If you ordered a card with Bluetooth wireless technology with your computer, it is already installed.
 Removing the Bluetooth Card
 
1. Follow the instructions in
Before You
 
2. Remove the base cover (see
 
3. Remove the battery pack (see
 
4. Follow the instructions from
 
5. Remove the memory module(s) (see
 
6. Remove the hinge cover (see
 
7. Remove the keyboard (see
 
8. Remove the palm rest assembly (see
 
9. Remove the screw that secures the Bluetooth card to the system board.
 
10. Lift the Bluetooth card to disconnect it from the connector on the system board.
1
screw
2
 Replacing the Bluetooth Card
 
1. Follow the instructions in
Before You Begin
Begin.
Removing the Base
Cover).
Removing the Battery
Pack).
step 4
to
step 6
in
Removing the Hard
Removing the Memory
Module(s)).
Removing the Hinge
Cover).
Removing the
Keyboard).
Removing the Palm Rest
Bluetooth card
Removing the Battery
Drive.
Assembly).
Pack) before working inside the