Display, Display assembly, Removing the display assembly – Dell Precision M90 User Manual
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Display
Dell Precision™ M90 Mobile Workstation Service Manual
Display Assembly
Removing the Display Assembly
1.
Follow the instructions in
Before Working Inside Your Computer
.
2.
Turn the computer upside-down and loosen the two captive screws on the Mini-Card cover.
3.
Disconnect the antenna cables from the Mini-Card, if applicable.
4.
Turn the computer top-side up.
5.
Remove the hinge cover (see
Removing the Hinge Cover
).
6.
Use the pull-tab to disconnect the display cable from the system board, and then disengage the display cable from the cable channel.
CAUTION:
Before you begin the following procedure, follow the safety instructions in the Product Information Guide.
NOTICE:
To avoid electrostatic discharge, ground yourself by using a wrist grounding strap or by periodically touching an unpainted metal surface (such
as the back panel) on the computer.
NOTE:
You must detach the Mini-Card antennas (see
) before you can remove the display assembly. If a Mini-Card is installed, disconnect the
antenna cables from the card. If one is not installed, detach the antenna cables from their secured location.