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ノートパソコン Dell Vostro A90のPDF サービスマニュアルをオンラインで閲覧またはダウンロードできます。Dell Vostro A90 38 ページ。 Dell desktop computer quick start guide
Dell Vostro A90 にも： クイック・スタート・マニュアル (19 ページ)
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Internal Card With Bluetooth® Wireless Technology
Dell™ Vostro™ A90 Service Manual
Removing the Card
Replacing the Card
CAUTION:
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.
NOTICE:
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 the back of the computer).
If you ordered a card with Bluetooth wireless technology with your computer, it is already installed.
Removing the Card
1. Follow the instructions in
Before You
2. Remove the module cover (see
3. Remove the keyboard (see
4. Remove the palm rest (see
5. Turn the palm rest over.
6. Remove the two screws that secure the card to the palm rest.
7. Lift the card out of the palm rest.
1
screw (2)
2
internal card with Bluetooth wireless technology
3
cable
Replacing the Card
1. Insert card into the slot and replace the two screws.
2. Turn the palm rest over.
3. Replace the palm rest (see
4. Replace the keyboard (see
Begin.
Removing the Module
Cover).
Removing the
Keyboard).
Removing the Palm
Rest).
Replacing the Palm
Rest).
Replacing the
Keyboard).