Replacing The Battery - IBM 866631Y - Netfinity 7100 - 8666 Hardware Maintenance Manual

10. Power-off the server.
11. Move jumper J56 back to pins 2 and 3 to return to normal startup mode.
12. Restart the server. The system should start up normally.

Replacing the battery

IBM has designed this product with your safety in mind. The lithium battery must
be handled correctly to avoid possible danger. If you replace the battery, you must
adhere to the following instructions.
CAUTION:
When replacing the battery, use only IBM Part Number 33F8354 or an equivalent
type battery recommended by the manufacturer. If your system has a module
containing a lithium battery, replace it only with the same module type made by
the same manufacturer. The battery contains lithium and can explode if not
properly used, handled, or disposed of.
Do not:
v Throw or immerse into water
v Heat to more than 100°C (212°F)
v Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
Note: In the U. S., call 1-800-IBM-4333 for information about battery disposal.
If you replace the original lithium battery with a heavy-metal battery or a battery
with heavy-metal components, be aware of the following environmental
consideration. Batteries and accumulators that contain heavy metals must not be
disposed of with normal domestic waste. They will be taken back free of charge by
the manufacturer, distributor, or representative, to be recycled or disposed of in a
proper manner.
Note: After you replace the battery, you must reconfigure your server and reset
To replace the battery:
6. The system begins the power-on self-test (POST). Select 1 – Update
POST/BIOS from the menu that contains various flash (update) options.
7. When you are asked if you would like to move the current POST/BIOS image
to the backup ROM location, type N.
Attention: Typing Y will copy the corrupted BIOS into the secondary page.
8. When you are asked if you would like to save the current code to a diskette,
select N.
9. You will be asked to choose which language you wish to use. Select your
language (0-7) and press Enter to accept your choice. You will be prompted to
remove the diskette and press Enter to restart the system. Remove the flash
diskette from the diskette drive.
Attention: Do not press Enter to reboot the system at this time.
the system date and time.
1. Read the information in "Before you begin" on page 43.
2. Follow any special handling and installation instructions supplied with the
battery.
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Diagnostics