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To connect an additional IDE CD drive or DVD drive
1. Locate the secondary IDE connector on the system board and the
2. Connect the extra connector in the signal cable to the new CD drive or DVD
3. The computer has extra power connectors for additional drives. Connect a
To connect an additional IDE hard disk drive
1. Locate the primary IDE connector on the system board. One end of the
2. Connect the extra connector in the signal cable to the new hard disk drive.
3. The computer has extra power connectors for additional drives. Connect a
Changing the battery
The computer has a special type of memory that maintains the date, time, and
settings for built-in features, such as parallel-port assignments (configuration). A
battery keeps this information active when the computer is turned off.
The battery normally 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 lost. An error message is
displayed when the computer is turned on.
To change the battery:
32
Hardware Maintenance Manual
three-connector signal cable. See "Identifying parts on the system board" on
page 24.
drive.
power connector to the drive.
three-connector cable connects to the hard disk drive and the other connects to
the system board. See "Identifying parts on the system board" on page 24.
power connector to the drive.
1. Turn off the computer and all attached devices.
2. Unplug the power cord and remove the cover. See "Removing the cover" on
page 23.
3. Locate the battery. See "Identifying parts on the system board" on page 24.
4. If necessary, remove any adapters that impede access to the battery. See
"Installing and removing adapters" on page 27 for more information.
5. Remove the old battery.
6. Install the new battery.
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