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Dell Inspiron PP23LA Owner's Manual: Display

Dell laptop owner's manual.
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When you replace the battery, insert it at a 30-degree angle under the clip with the positive (identified by
a plus [+] symbol) side up, and then push it into place.

Display

CAUTION:
Before you begin any of the procedures in this section, 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 a connector on the back of the computer).
NOTICE:
To help prevent damage to the system board, you must remove the battery from the battery bay before
you begin working inside the computer.
1 Follow the procedures in "Before You Begin" on page 89.
2 Remove the hinge cover. See "Hinge Cover" on page 98.
3 Remove the six screws securing the display (two on the top, two on the bottom, and two on the back).
4 Disconnect the antenna cables from the Mini-Card.
5 Loosen the captive grounding-wire screw.
6 Disconnect the display cable, using the pull-tab.
7 Dislodge the display cable from the display cable channel.
Adding and Replacing Parts
105

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