Dell Vostro 1450 Instrukcja serwisowa - Strona 6

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2. Turn off your computer (see

CAUTION:

3. Disconnect all telephone or network cables from the computer.

4. Press and eject any installed cards from the ExpressCard slot or the 8-in--1 Media Card Reader.

5. Disconnect your computer and all attached devices from their electrical outlets.

6. Disconnect all attached devices from your computer.

CAUTION:

computer.

7. Remove the battery (see

8. Turn the computer top-side up, open the display, and press the power button to ground the system board.

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Great user manuals database on

Turning Off Your

Computer) and all attached devices.

To disconnect a network cable, first unplug the cable from your computer and then unplug the cable from the network device.

To help prevent damage to the system board, remove the main battery (see

Removing the

Battery).

UserManuals.info

Removing the

Battery) before working inside the