Dell Vostro 1450 Manuel d'entretien - Page 14
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Base Cover
Removing the Base Cover
Replacing the Base 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:
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.
Removing the Base Cover
1. Follow the instructions in
Before You
2. Remove the battery (see
Removing the
3. Turn the computer over and loosen the six captive screws on the base cover.
4. Lift the base cover off the computer.
1
captive screws (6)
3
base cover tabs (5)
Replacing the Base Cover
1. Follow the instructions in
Before You
CAUTION:
If the base cover is difficult to close, remove the cover and replace it. Forcing the cover to close may damage your computer.
2. Align the base cover tabs to the base.
3. Slide the base cover tabs under the base.
4. Tighten the six captive screws that secure the base cover to the computer.
5. Replace the battery (see
Replacing the
6. Turn on the computer.
Begin.
Battery).
2
base cover
Begin.
Battery) or connect the AC adapter to your computer and an electrical outlet.
Removing the
Battery) before working inside the