Running The Ibm Enhanced Diagnostics Program; Replacing The Battery - IBM NetVista 6644 User Manual

Running the IBM Enhanced Diagnostics program

Use the following steps to run diagnostics from the Product Recovery CD.
1. Insert the Product Recovery CD into the CD-ROM.
2. Restart your computer. If your computer does not start from the CD, then
you need to change the startup sequence (for further information, see
"Changing the startup sequence" on page 32) below, and then restart your
computer.
3. Wait for the main menu to open.
4. From the main menu, select System Utilities.
5. From the System Utilities menu, select Run Diagnostics. The IBM Enhanced
Diagnostics program starts.
6. When you finish running the diagnostics, remove the CD from the CD-ROM
drive and turn off the computer.
7. If you changed the First Startup Device in the Primary Startup Sequence, then
restore it to the original setting. See "Changing the startup sequence" on
page 32.

Replacing the battery

Your computer has a special type of memory that maintains the date, time, and
settings for built-in features. A battery keeps this information active when you
turn off the computer.
The battery requires no charging or maintenance throughout its life; however, no
battery lasts forever. If the battery fails, the date, time, and configuration
information (including passwords) are no longer set. An error message is
displayed when you turn on the computer.
CAUTION:
Danger of explosion if battery is incorrectly replaced.
When replacing the battery, use only IBM Part Number 33F8354 or an
equivalent type battery recommended by the manufacturer. The battery
contains lithium and can explode if not properly used, handled, or disposed of.
Do not:
• Throw or immerse into water
• Heat to more than 100 C (212 F)
• Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
For further information on battery disposal, call IBM at 1-800-IBM-4333 (1-800-
426-4333) in the U.S. For information outside of the U.S., contact your IBM reseller
or marketing representative.
To change the battery, do the following:
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