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Battery

Faxback Doc. # 1707

┌───────────────────────────────────────────────────────────────────────┐

│For

battery replacement, order:

│

Part Number

Voltage

Description

│

CS 0232

3.6 volt

Lithium Clock Battery (3 pin connector)

│

└───────────────────────────────────────────────────────────────────────┘

Replacing the CMOS RAM Battery:

The computer uses a CMOS RAM to retain configuration information about your

disk drives and other system options. It uses this memory every time you

start the computer.

When the computer is turned off, a lithium battery supplies power to the

CMOS RAM so that configuration information is not lost. The battery should

be replaced about every three years.

The battery also powers a real-time clock that keeps the system time and

date.

To replace the battery:

1. Be sure that the computer is unplugged. Open the computer.

2. Disconnect the battery wire from its connector on the main logic board.

The battery is attached to a strip of Velcro inside the chassis, on the

right side. Remove the old battery, and replace it with the new one.

WARNING: Improper handling of the lithium battery can be hazardous. Never

recharge, disassemble, or heat the battery above 100'C (212'F). Never solder

directly to the battery or expose the contents of the battery to water.

Replace with a battery of the same type.

3. Close the computer. Connect it and turn it on.

4. Run the system setup utility and any software setup utilities included

with the devices you have installed. Refer you your device documentation

and the "Configuring Your System" section.