Dell EMC Precision 7750, Руководство по обслуживанию

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Puerto del adaptador de alimentación
Removing the power-adapter port
Prerequisites
1. Follow the procedure in before working inside your computer .
2. Remove the SD card .
3. Remove the base cover .
4. Remove the battery .
5. Remove the heat-sink assembly .
About this task
The figure indicates the location of the power-adapter port and provides a visual representation of the removal procedure.
Steps
1. Remove the (M2x3) screw that secures power-adapter cable bracket.
2. Remove the power-adapter cable bracket from the computer.
3. Lift the power-adapter port from its slot on the palmrest.
4. Unroute and remove the power-adapter cable from the computer.
Installing the power-adapter port
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The figure indicates the location of the power-adapter port and provides a visual representation of the installation procedure.
Desmontaje y reensamblaje 45