Gently pull tab away from the battery housing.
Attention: Pulling it away aggressively might
displace the tab.
Lift the battery up. Note: Make a note of the polarity
of the battery.
The battery should eject out.
The battery will be ejected out.
2. Remove the replacement battery from the antistatic shipping bag.
3. Locate the RTC battery holder between the heatsink and the midplane and insert it exactly as shown in the
graphic.
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