Dell Lalitude D620 Manual de serviço - Página 29

Procurar online ou descarregar pdf Manual de serviço para Computador portátil Dell Lalitude D620. Dell Lalitude D620 44 páginas. Service manual

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Modem

Dell™ Latitude™ D620 Service Manual

CAUTION:

Before you begin the following procedure, see the safety instructions in the Product Information Guide.

NOTICE:

To avoid damaging the system board, you must remove the main battery before you begin working inside the computer (see

Inside Your

Computer).

CAUTION:

To prevent static damage to components inside your computer, discharge static electricity from your body before you touch any of

your computer's electronic components. You can do so by touching an unpainted metal surface.

1. Follow the instructions in

Before Working Inside Your

2. Remove the hinge cover (see

3. Remove the optical drive (see

4. Remove the keyboard (see Keyboard).

5. Remove the coin-cell battery (see

6. Remove the display assembly (see

7. Remove the palm rest (see

8. Remove the M2 x 3-mm screw that attaches the modem to the system board.

9. Pull up on the pull-tab to disconnect the modem from the connector on the system board.

modem pull-tab

system board connector

NOTICE:

Do not disconnect the modem cable from the system board.

10. Disconnect the modem cable from the modem.

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Computer.

Hinge

Cover).

Media Bay

Devices).

Coin-Cell

Battery).

Display

Assembly).

Palm

Rest).

M2 x 3-mm screw

modem cable

Before Working