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Magellan RoadMate 2120T-LM Display Assembly Replacement

Introduzione

This guide will walk through the steps of replacing a damaged or unresponsive digitizer/LCD of a Magellan RoadMate 2120T-LM. Before replacing the touch-screen, check for software updates from Magellan to rule out software issues.

Cosa ti serve

  1. Magellan RoadMate 2120T-LM Display Assembly Replacement, Battery: passo 1, immagine 1 di 3 Magellan RoadMate 2120T-LM Display Assembly Replacement, Battery: passo 1, immagine 2 di 3 Magellan RoadMate 2120T-LM Display Assembly Replacement, Battery: passo 1, immagine 3 di 3

    • Turn the GPS over on its backside and remove the six 3 mm Phillips #1 screws.

    Traduci

  2. Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 2, immagine 1 di 2 Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 2, immagine 2 di 2

    • Pry up on back panel with black spudger

    Traduci

  3. Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 3, immagine 1 di 1

    • Disconnect battery and speaker cables from the motherboard at indicated places.

    Traduci

  5. Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 4, immagine 1 di 1

    • Use a spudger to remove the battery from the back panel.

    • If at all possible, please try to use a regular nylon spudger before resorting to a metal spudger. Metal spudgers are much sharper, and have the potential to accidentally pierce the battery.

    • There is a strong adhesive holding the battery to the back panel.

    • This step is not a prerequisite for replacement of other components.

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  6. Magellan RoadMate 2120T-LM Display Assembly Replacement, Motherboard: passo 5, immagine 1 di 1

    • Remove the four 3 mm Phillips #1 screws from the motherboard.

    • In the picture three out of four screws have already been removed.

    Traduci

  7. Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 6, immagine 1 di 2 Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 6, immagine 2 di 2

    • Remove black tape covering connection ribbon for touch-screen

    Traduci

  8. Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 7, immagine 1 di 3 Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 7, immagine 2 di 3 Magellan RoadMate 2120T-LM Display Assembly Replacement: passo 7, immagine 3 di 3

    • Pull up on the brown tab holding down the ribbon.

    • In this picture the brown tab has already been lifted.

    • Lift up on the motherboard and remove it from device.

    Traduci

  9. Magellan RoadMate 2120T-LM Display Assembly Replacement, Display Assembly: passo 8, immagine 1 di 2 Magellan RoadMate 2120T-LM Display Assembly Replacement, Display Assembly: passo 8, immagine 2 di 2

    • Pry back on the plastic shell surrounding the touchscreen and remove the screen.

    Traduci
Conclusione

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

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