Dell OptiPlex NX1 Manuel d'utilisateur télécharger pdf (Page 144)

7-2 Dell OptiPlex GX1/GX1p Managed PC and OptiPlex NX1 Net PC Systems Service Manual

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Before you perform any of the procedures in this chapter, take a few moments

to read the following warning for your personal safety and to prevent damage

to the system from ESD.

1. Turn off the computer and any attached peripherals.

2. Disconnect the computer and any attached peripherals from their

power sources to reduce the potential for personal injury. Also, dis-

connect any telephone or telecommunication lines from the

computer.

3. Wait 5 seconds after powering down the computer before

disconnecting a peripheral from the computer or removing a compo-

nent from the computer’s system board to avoid possible damage to

the system board.

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Figure 7-1 shows an internal view of the interior of the OptiPlex NX1 computer

and identifies major components for orientation. Refer to this illustration, as

needed, when performing the component removal/replacement procedures in

this chapter.

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Dell OptiPlex NX1 Manuel d'utilisateur Page 144