Removing The Media-Card Reader; Prerequisites; Procedure - Dell W21C Service Manual

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Removing the media-card reader

WARNING: Before working inside your computer, read the safety
information that shipped with your computer and follow the steps in
working inside your
the instructions in
practices, see the Regulatory Compliance home page at
regulatory_compliance.

Prerequisites

1
Remove the stand.
2
Remove the
back
3
Remove the
system-board

Procedure

1
Open the latch, and disconnect the media-card reader cable from the system
board.
2
Peel off the media-card reader cable from the display-assembly base and slide it
through the microphone cable and speaker cable.
3
Remove the screw (M3x5) that secures the media-card reader shield to the
display-assembly base.
4
Lift the media-card cover from the display-assembly base.
5
Remove the screw (M3x5) that secures the media-card reader board to the
display-assembly base.
computer. After working inside your computer, follow
After working inside your
cover.
shield.
computer. For more safety best
www.dell.com/
Before
43

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