Dell M140 manual Removing the Display Latch, Replacing the Display Latch

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10. Replace the hinge cover (see Replacing the Hinge Cover).

Display Latch

Removing the Display Latch

CAUTION: Before you perform 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 the back panel) on the computer.

1.Follow the instructions in Preparing to Work Inside the Computer.

2.Remove the hinge cover (see Removing the Hinge Cover).

3.Remove the keyboard (see Removing the Keyboard).

4.Remove display assembly (see Removing the Display Assembly).

5.Remove the display bezel (see Removing the Display Bezel).

NOTICE: The display latch spring is not physically connected to the latch assembly. Exercise care that the spring is not lost.

6. Slightly rotate the left side of the display latch assembly away from the center of the top cover, then lift up and to the left to remove the latch assembly.

1

display latch assembly

2

latch spring

3

guide post

 

 

 

 

 

 

4

guide post slot

 

 

 

 

 

 

 

 

 

 

Replacing the Display Latch

CAUTION: Before you perform 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 the back panel) on the computer.

1.Follow the instructions in Preparing to Work Inside the Computer

2.Follow the instructions in Removing the Display Latch.

NOTICE: Before replacing the display latch assembly, ensure that the latch spring is properly aligned on the guide post.

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Contents Model PP19L October 2005 Rev. A00 Before You Begin Preparing to Work Inside the ComputerScrew Identification Recommended ToolsComputer Orientation Display Bezel rubber bumper Back to Contents Bios Updates Flashing the BiosInternal Card With Bluetooth Wireless Technology Removing the Bluetooth ModuleReplacing the Bluetooth Module Back to Contents Replacing the Coin-Cell Battery Coin-Cell BatteryRemoving the Coin-Cell Battery Follow the instructions in Removing the Coin-Cell Battery Microprocessor Module Removing the Microprocessor ModuleReplacing the Microprocessor Module Back to Contents Removing the Display Assembly Display Assembly and Display LatchDisplay Assembly Removing the Display Bezel Replacing the Display AssemblyDisplay Bezel Replacing the Display Bezel Display Panel Removing the Display PanelReplacing the Display Panel Replacing the Display Latch Display LatchRemoving the Display Latch Back to Contents Replacing the Fan FanRemoving the Fan Back to Contents Hard Drive Removing the Hard DriveReplacing the Hard Drive Returning a Hard Drive to DellHard drive in antistatic bag Foam packaging Microprocessor Thermal-Cooling Assembly Removing the Microprocessor Thermal-Cooling AssemblyReplacing the Microprocessor Thermal-Cooling Assembly Hinge Cover Removing the Hinge CoverReplacing the Hinge Cover Keyboard Removing the KeyboardReplacing the Keyboard Wireless Mini PCI Card Removing the Mini PCI CardReplacing the Mini PCI Card Back to Contents Removing the Optical Drive Optical DriveAbout the Device Security Screw Replacing the Optical Drive Palm Rest Removing the Palm RestPage Replacing the Palm Rest Back to Contents Pin Assignments for I/O Connectors USB ConnectorVideo Connector Video TV-Out ConnectorIeee 1394 Connector Speakers Removing the SpeakersReplacing the Speakers System Board Removing the System BoardPage Replacing the System Board System Components Exploded View of the ComputerModel PP19L September 2005 Rev. A00 Memory Module Dimm B Memory Module and ModemRemoving a Memory Module Memory Module Dimm a Replacing a Memory Module Modem Removing the ModemPage Replacing the Modem