4. Remove the
.
5. Remove the
.
About this task
The following images indicate the location of the audio board and provide a visual representation of the removal procedure.
Steps
1. Disconnect and peel the audio board FFC from the system board.
2. Remove the M2x2.5 screw that secures the audio board to the computer.
3. Lift and remove the audio board from the computer.
Installing the audio board
Prerequisites
If you are replacing a component, remove the existing component before performing the installation procedure.
About this task
The following image indicates the location of the audio board and provides a visual representation of the installation procedure.
Removing and installing components
41
Summary of Contents for Inspiron 7420
Page 14: ...Major components of your system 1 Base cover 14 Removing and installing components ...
Page 19: ...About this task Removing and installing components 19 ...
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Page 50: ...50 Removing and installing components ...