Dell 1458, 1457 manual Replacing the Display Assembly, Removing the Display Bezel

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1	screws (4)

6. Make note of the cable routing and carefully dislodge the cables from their routing guides.

7. Lift the display assembly away from the computer base.

Replacing the Display Assembly

1.Follow the instructions in Before You Begin.

2.Place the display assembly in position and replace the four screws (two on each side) that secure the display assembly to the computer base.

3.Route the cables through the routing guides.

4.Replace the WWAN module (see Replacing the WWAN Module).

5.Replace the system board (see Replacing the System Board).

Display Bezel

Removing the Display Bezel

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Contents Page Board Removing the I/O BoardReplacing the I/O Board Back to Contents Battery Removing the BatteryReplacing the Battery Recommended Tools Before You BeginTurning Off Your Computer Before Working Inside Your ComputerBack to Contents Flashing the Bios Flashing the Bios From a CDFlashing the Bios From the Hard Drive Back to Contents Bluetooth Card Internal Module With Bluetooth Wireless TechnologyRemoving the Bluetooth Card Replacing the Bluetooth CardBluetooth Board Removing the Bluetooth BoardReplacing the Bluetooth Board Camera Module Removing the Camera ModuleReplacing the Camera Module Back to Contents Coin-Cell Battery Removing the Coin-Cell BatteryReplacing the Coin-Cell Battery Base Cover Removing the Base CoverReplacing the Base Cover Back to Contents Processor Removing the ProcessorReplacing the Processor Back to Contents Processor Heat Sink Assembly Removing the Processor Heat Sink AssemblyReplacing the Processor Heat Sink Assembly Back to Contents Display Assembly Removing the Display AssemblyDisplay Replacing the Display Assembly Display BezelRemoving the Display Bezel Display Panel Replacing the Display BezelRemoving the Display Panel Replacing the Display Panel Display Panel BracketReplacing the Display Panel Bracket Removing the Display Panel BracketRemoving the Hard Drive Hard DriveReplacing the Hard Drive Back to Contents Removing the Keyboard KeyboardReplacing the Keyboard Back to Contents Memory Removing the Memory ModulesReplacing the Memory Modules Back to Contents Removing the Mini-Card Wireless Mini-CardsWlan 2 or 3 antenna cables Replacing the Mini-CardBack to Contents Removing the Optical Drive Optical DriveReplacing the Optical Drive Removing the Palm Rest Palm RestPage Replacing the Palm Rest Speaker Module Removing the Speaker ModuleReplacing the Speaker Module Back to Contents Removing the System Board System BoardReplacing the System Board Entering the Service Tag in the Bios Removing the Wwan Module Wwan ModuleReplacing the Wwan Module

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