User Guide

User Guide
Display Assembly: Dell Latitude D830  Service Manual

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Display Assembly

Dell™ Latitude™ D830  Service Manual

  Removing the Display Assembly

  Removing the Display Bezel

  Removing the Display Panel

  Installing the Display Panel

  Removing the Display Panel Brackets

  Removing the Display Latch



Removing the Display Assembly

CAUTION: Before performing the following procedures, 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 a connector on the back panel of the computer.
  1. Follow the procedures in Before You Begin.

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

  3. Remove the keyboard (see Keyboard).

  4. Pull straight up on the pull-tab that is attached to the display-feed flex cable to disconnect the cable from the system board.

1

antenna cable

2

display cable pull-tab

 

 

  1. Disconnect the antenna cable(s).

  2. Carefully remove the antenna cable and the display cables from their routing guides.

  3. Close the display.

  4. Turn the computer upside-down with the back of the computer facing you.

  5. From the bottom of the computer, remove the two M2.5 x 5-mm screws labeled "D."

1

M2.5 x 5-mm screws labeled "D" (2)

  1. From the back of the computer, remove the two M2.5 x 5-mm screws.

1

M2.5 x 5-mm screws (2)

  1. Turn the computer top-side up and open the display.

  2. Lift the display assembly out of the computer base.


Removing the Display Bezel

CAUTION: Before performing the following procedures, 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 a connector on the back panel of the computer.
  1. Follow the procedures in Before You Begin.

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

  3. Remove the six rubber display bumpers and two mylar screw covers from around the display bezel.

1

screw covers/display bumpers (8)

2

display bezel

 

 

  1. Remove the eight M2.5 x 4.2 x 5-mm shoulder screws from around the display bezel.

1

screws (8)

2

display bezel

3

top cover

NOTICE: Carefully separate the bezel from the top cover to avoid damage to the bezel.
  1. Starting from the sides of the display panel, use your fingers to separate the bezel from the top cover and lift the bezel away from the top cover.


Removing the Display Panel

CAUTION: Before performing the following procedures, 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 a connector on the back panel of the computer.
  1. Follow the procedures in Before You Begin.

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

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

  4. Remove the eight M2.5 x 5-mm screws from the display panel.

  5. Lift the display panel out of the top cover.

1

M2 x 3-mm screws (8)

2

display panel

3

top cover


Installing the Display Panel

  1. Replace the eight M2.5 x 5-mm screws that secure the display panel to the top cover.

  2. Route the display feed-flex cable and antenna cables so that they rest in the notch located in the bottom edge of the top cover.

  3. Replace the display bezel.


Removing the Display Panel Brackets

CAUTION: Before performing the following procedures, 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 a connector on the back panel of the computer.
  1. Follow the procedures in Before You Begin.

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

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

  4. Remove the display panel (see Removing the Display Panel).

  5. Remove the four M2 x 3-mm screws from the right display panel side bracket and lift away the bracket.

1

display panel

2

display panel side bracket

3

screws (4)

  1. Remove the four M2 x 3-mm screws from the left display-panel side bracket and lift away the bracket.


Removing the Display Latch

CAUTION: Before performing the following procedures, 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 a connector on the back panel of the computer.
  1. Follow the procedures in Before You Begin.

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

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

  4. Remove the display panel (see Removing the Display Panel).

  5. Remove the four M2 x 3-mm screws from the top display panel bracket and lift away the bracket.

1

screws (4)

2

top display panel bracket

3

top cover

  1. Slide the display latch toward the right side of the top cover and straight out.

1

display latch

2

latch spring

 

 

  1. Unhook the latch spring from the display latch, and then lift away the latch.


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