Power-Adapter Port; Removing The Power-Adapter Port; Installing The Power-Adapter Port - Dell Precision 7550 Service Manual

Power-adapter port

Removing the power-adapter port

Prerequisites
1. Follow the procedure in
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. Slide the power-adapter cable towards the rear side of the computer to remove the 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.
before working inside your computer.
Disassembly and reassembly 45