CAUTION: To help prevent electrical shock, verify that the computer is thoroughly dry before continuing with the remainder of this procedure.

10Ground yourself by touching one of the metal connectors on the back of the computer.

11Replace the memory modules, the memory module cover, and screw (see page 61).

12Replace the hard drive and screw (see page 63).

13Replace the modular bay device (see page 19) and any PC Cards you removed.

14Replace the battery.

15Turn on the computer and verify that it is working properly.

If the computer does not turn on, or if you cannot identify the damaged components, call Dell for technical assistance (see page 75).

If You Drop or Damage Your Computer

1Save and close any open files, exit any open application programs, and shut down the computer (see page 18).

2Disconnect the AC adapter from the computer, and disconnect the AC adapter from the electrical outlet.

3Turn off any attached external devices, and disconnect them from their power sources and then from the computer.

4Remove and reinstall the battery.

5Turn on the computer.

If the computer does not turn on, or if you cannot identify the damaged components, call Dell for technical assistance (see page 75).

Solving Problems

43

Page 43
Image 43
Dell 4000 manual If You Drop or Damage Your Computer