Dell 14 Plus 2-in-1 DB04255 Owner's Manual

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Removing the display assembly

CAUTION:The information in this section is intended for authorized service technicians only.

Prerequisites

  1. Follow the procedure in Before working inside your computer.
  2. Remove the base cover.

About this task

The following images indicate the location of the display assembly and provide a visual representation of the removal procedure.
Figure 1. Disconnecting the display cable
Image: Disconnecting the display cable
Figure 2. Removing the display assembly
Image: Removing the display assembly
Figure 3. Display assembly
Display assembly

Steps

  1. Peel the tape that secures the display-cable connector latch to the system board.
  2. Lift the latch and disconnect the display cable from the display-cable connector (LCD) on the system board.
  3. Remove the two screws (M2.5x4) that secure the right display hinge to the palm-rest and keyboard assembly.
  4. Remove the three screws (M2.5x4) that secure the left display hinge to the palm-rest and keyboard assembly.
  5. Open the hinges to a 90-degree angle.
  6. Gently lift the palm-rest and keyboard assembly off the display assembly.
    NOTE:The display assembly is a Hinge-Up Design (HUD) assembly and cannot be further disassembled once it is removed from the bottom chassis. If any components in the display assembly malfunction and require replacement, the entire display assembly has to be replaced.

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