Cmos/Clock Battery - Intergraph TD-x20 System Reference Manual

CMOS/Clock Battery

WARNING There is a danger of explosion if the battery is incorrectly replaced. Replace the
battery with the same or equivalent type only, as recommended by the manufacturer.
Dispose of used batteries according to the manufacturer's instructions.
To replace the CMOS/clock battery:
1. The battery is located on the system board, as shown in the following figure. Remove
any option boards that interfere with access to the battery.
2. Carefully remove the discharged battery by grasping it firmly and lifting upward.
3. Install the new battery in the same orientation as the discharged battery.
4. Replace the option boards that you removed in step 1 above.
Battery
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