Dell Inspiron 1420 Servicehandleiding - Pagina 31

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Dell Inspiron 1420 Servicehandleiding
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  Communication Cards
Dell™ Inspiron™ 1420/Dell Vostro™ 1400 
Service Manual
  Removing a WLAN Card
  Replacing a WLAN Card
  Removing a Mobile Broadband or WWAN Card
  Replacing a WWAN Card
If you ordered a wireless Mini-Card with your computer, the card is already installed.
 
CAUTION:
 
NOTICE:
Your computer supports two types of wireless Mini-Cards:
 Wireless Local Area Network (WLAN)
l
 Mobile Broadband or Wireless Wide Area Network (WWAN)
l
 Removing a WLAN Card
 
1. Follow the procedures in
 
2. Remove the keyboard cover (see
 
3. Remove the keyboard (see
 
4. Loosen the screw that secures the WLAN card to the system board.
 
5. Disconnect the antenna cables from the WLAN card.
1
antenna cable connectors
 
6. Lift the WLAN card from the computer at a 45-degree angle.
Great user manuals database on
Before you begin any of the procedures in this section, follow the safety instructions located in the Product Information Guide.
To prevent damage to the system board, remove the main battery before you service the computer.
Before You
Begin.
Removing the Keyboard
Removing the
Keyboard).
2
WLAN card
UserManuals.info
Cover).
3
screw