Dell Dimension 3000 Manual de usuario descargar pdf (Pagina 34)

34 Advanced Troubleshooting

A possible graphics card failure has

occurred.

• If the computer has a graphics card,

remove the card, reinstall it (see

page 56), and then restart the

computer.

• If the problem still exists, install a

graphics card that you know works and

restart the computer.

• If the problem persists or the

computer has integrated graphics,

contact Dell (see page 89).

A possible floppy or hard drive failure

has occurred.

Reseat all power and data cables and

restart the computer.

A possible USB failure has occurred. Reinstall all USB devices, check cable

connections, and then restart the

computer.

Memory modules are detected, but a

memory configuration or compatibility

error exists.

• Ensure that no special memory

module/memory connector placement

requirements exist (see page 53).

• Verify that the memory modules that

you are installing are compatible with

your computer (see page 53).

• If the problem persists, contact Dell

(see page 89).

Light Pattern Problem Description Suggested Resolution

= yellow

= green

= off

ABCD

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 109 110

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Dell Dimension 3000 Manual de usuario Pagina 34