Dell Precision M4300, Руководство по обслуживанию

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Coin-Cell Battery
Dell™ Precision™ M4300 Service Manual
1. Follow the procedures in Before You Begin .
2. Remove the memory module cover (see Memory ).
3. Remove the coin-cell battery connector from the connector on the system board.
4. Slide the battery out of the plastic sleeve.
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CAUTION: Before performing the following procedures, follow the safety instructions in the Product Information Guide.
NOTICE: To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching a connector on the back panel of
the computer.
1 plastic sleeve 2 coin-cell battery 3 coin-cell battery connector
4 connector on system board