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Motorola V190 Mini-USB Port/Motherboard Replacement

Introduzione

If your Motorola V190 cellular phone is unable to connect to the mini-USB cable, if your phone is unable to charge, or if the mini-USB port is loose, use this guide to replace the mini-USB port. The mini-USB port allows you to charge your phone.

While the mini-USB port—which is attached to the phone’s motherboard—is removed, be sure to clean the port using a compressed air canister.

Make sure to power down your phone before beginning.

Cosa ti serve

  1. Motorola V190 Mini-USB Port/Motherboard Replacement, Antenna: passo 1, immagine 1 di 2 Motorola V190 Mini-USB Port/Motherboard Replacement, Antenna: passo 1, immagine 2 di 2

    • Rotate the antenna counter-clockwise until the antenna is completely removed.

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  2. Motorola V190 Mini-USB Port/Motherboard Replacement, Battery: passo 2, immagine 1 di 2 Motorola V190 Mini-USB Port/Motherboard Replacement, Battery: passo 2, immagine 2 di 2

    • Press the button at the bottom of the back cover.

    • Pull the back cover down.

    • Remove the battery.

    • Our device is missing the battery.

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  4. Motorola V190 Mini-USB Port/Motherboard Replacement, Mini-USB Port/Motherboard: passo 3, immagine 1 di 1

    • Use the TR6 Torx Security Screwdriver to remove the four 6.3mm Torx screws on the back.

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  5. Motorola V190 Mini-USB Port/Motherboard Replacement: passo 4, immagine 1 di 3 Motorola V190 Mini-USB Port/Motherboard Replacement: passo 4, immagine 2 di 3 Motorola V190 Mini-USB Port/Motherboard Replacement: passo 4, immagine 3 di 3

    • Use the iFixit opening tool to pry open the crevice at the top of phone.

    • Use the same tool to pry open the crevice at the bottom of the phone.

    • At this time, do not separate the ribbon from the motherboard at the bottom of the phone.

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  6. Motorola V190 Mini-USB Port/Motherboard Replacement: passo 5, immagine 1 di 3 Motorola V190 Mini-USB Port/Motherboard Replacement: passo 5, immagine 2 di 3 Motorola V190 Mini-USB Port/Motherboard Replacement: passo 5, immagine 3 di 3

    • Remove the black rubber piece from the top of the motherboard.

    • Disconnect the rectangular ribbon from the motherboard.

    • Remove the motherboard.

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Conclusione

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

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