Introduzione

This guide will show you how to replace the [main] LCD screen on the Audiovox CDM-8900.

Remove screw covers (4 in total) using the spudger.
  • Remove screw covers (4 in total) using the spudger.

  • Note: Because the bottom two screw covers are attached with an adhesive, you will not be able to replace them when you reassemble the phone.

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Unscrew screws (4 in total) using the Phillips #00 screwdriver
  • Unscrew screws (4 in total) using the Phillips #00 screwdriver

  • Set screws aside carefully as they are small and easy to lose.

  • Tweezers may be useful for removing loosened screws.

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  • WARNING: The small electronic components inside the phone are fragile; take care not to damage them when completing this step.

  • Wedge one of the plastic opening tools under the faceplate near the hinge.

  • Insert the second plastic opening tool under the faceplate and slide it around the perimeter, detaching the faceplate from the phone.

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  • Slide out the two metal braces located along the sides of the LCD screen.

  • A piece of tape is attached beneath each metal brace; after removing the braces, carefully peel back the tape from both sides of the copper frame.

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  • WARNING: Do not detach or tear any wires when completing this step.

  • Using the spudger, carefully separate the black discs (speaker and microphone) from the inside surface of the phone.

  • Note: The smaller black disc is glued down, so you may need to use some force to detach it. Both disks will still remain attached via wires.

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  • WARNING: The copper frame is attached to the phone at the hinge. Do not tear the frame.

  • Gently lift the copper frame surrounding the LCD screen.

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  • With the copper screen lifted up, gently pull out the ribbon connector and lift out the LCD screen.

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  • Insert the ribbon connector of the new LCD screen into the slot in which the old LCD screen was attached.

  • Press the new LCD screen into place and lower the copper frame back down.

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Conclusione

To reassemble your device, follow these instructions in reverse order.

Aaron Shaw

Membro da: 15/04/2010

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Team

Cal Poly, Team 28-31, Regan Spring 2010 Membro di Cal Poly, Team 28-31, Regan Spring 2010

CPSU-REGAN-S10S28G31

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