Service Manual

Do not use tools of any kind to pry on or against the battery.
If a battery gets stuck in a device as a result of swelling, do not try to free it as puncturing, bending, or crushing a
Lithium-ion battery can be dangerous. In such an instance, contact https://www.dell.com/support for assistance
and further instructions.
Always purchase genuine batteries from https://www.dell.com or authorized Dell partners and re-sellers.
Removing the battery
Prerequisites
1. Follow the procedure in Before working on your thin client.
2. Removing the SD memory card.
3. Removing the base cover.
About this task
The following image indicates the location of the battery and provides a visual representation of the removal procedure:
Steps
1. Disconnect the battery cable from the system board.
2. Remove the four screws (M2x3) that secure the battery to the palm-rest and keyboard assembly.
3. Lift the battery off the palm-rest and keyboard assembly.
Installing the battery
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
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Removing and installing components