Replacing The Coin-Cell Battery - Lenovo 20EQS1LG00 User Manual

Replacing the coin-cell battery

Before you start, print these instructions.
DANGER
If the coin-cell battery is incorrectly replaced, there is danger of an explosion. The coin-cell battery
contains a small amount of harmful substances. To avoid possible injury:
• Replace only with a battery of the type recommended by Lenovo.
• Keep the battery pack away from fire.
• Do not expose it to excessive heat.
• Do not expose it to water or rain.
• Do not short-circuit it.
• Do not drop, crush, puncture, or subject to strong forces. Battery abuse or mishandling can
cause the battery to overheat, which can cause gasses or flame to "vent" from the battery
pack or coin-cell battery.
To replace the coin-cell battery, do the following:
1. Turn off the computer; then disconnect the ac power adapter and all cables from the computer. Wait
three to five minutes to let the computer cool.
2. Close the computer display and turn the computer over. Then remove the removable battery. See
"Replacing the removable battery " on page 115.
3. Remove the bottom cover. See "Replacing the bottom cover" on page 118.
4. Remove the coin-cell battery
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ThinkPad P50 User Guide
1 , and then detach the connector 2 .