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Micro-USB Port Replacement

Wat je nodig hebt

  1. Micro-USB Port Replacement, Back Plate: stap 1, afbeelding 1 van 2 Micro-USB Port Replacement, Back Plate: stap 1, afbeelding 2 van 2
    • Unscrew the four 3.4 mm flat head screws

    where to buy this battery?

    Roy Caño - Antwoord

  2. Micro-USB Port Replacement: stap 2, afbeelding 1 van 1
    • Carefully lift the back plate off the watch. You will notice a lithium battery and rubber gasket attached to the back plate.

  3. Micro-USB Port Replacement, Lithium Battery: stap 3, afbeelding 1 van 1
    • If not replacing lithium battery, skip down two steps.

    • Using the plastic removal tool, pry the battery from the backing plate. The battery is simply attached with glue.

  4. Micro-USB Port Replacement: stap 4, afbeelding 1 van 1
    • Desolder the battery connections from the motherboard. Learn how to solder components here!

  5. Micro-USB Port Replacement, Motherboard: stap 5, afbeelding 1 van 1
    • Use PH00 screw driver to remove two 2.4mm Phillips head screws.

  6. Micro-USB Port Replacement: stap 6, afbeelding 1 van 1
    • Use a spudger or tweezers to remove a white sticker that covers a Phillips head screw.

  7. Micro-USB Port Replacement: stap 7, afbeelding 1 van 1
    • Use PH00 screwdriver to remove 5.2mm Phillips head screw

  8. Micro-USB Port Replacement: stap 8, afbeelding 1 van 3 Micro-USB Port Replacement: stap 8, afbeelding 2 van 3 Micro-USB Port Replacement: stap 8, afbeelding 3 van 3
    • Use ESD safe tweezers to remove the gold ribbon cable.

    • This will expose a second 5.2mm Phillips head screw that can be removed with a PH00 screwdriver.

  9. Micro-USB Port Replacement: stap 9, afbeelding 1 van 2 Micro-USB Port Replacement: stap 9, afbeelding 2 van 2
    • Use a spudger to gently pry on the motherboard towards the top of the watch, being towards the 12 o'clock position to loosen the motherboard.

    • You can now access the parts and pieces on the bottom of, and below the motherboard.

  10. Micro-USB Port Replacement, Micro-USB Port: stap 10, afbeelding 1 van 1
    • Locate the four main soldering points marked in red.

    • Be aware of the five additional soldered pins marked by the blue arrow.

  11. Micro-USB Port Replacement: stap 11, afbeelding 1 van 3 Micro-USB Port Replacement: stap 11, afbeelding 2 van 3 Micro-USB Port Replacement: stap 11, afbeelding 3 van 3
    • Begin to desolder the points pointed out in the last step.

    • Use the soldering wick to help remove the solder.

Conclusie

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

3 andere personen hebben deze handleiding voltooid.

Michael Miller

Lid sinds: 10/24/16

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Team

IUPUI, Team 3-3, Baechle Fall 2016 Lid van IUPUI, Team 3-3, Baechle Fall 2016

IUPUI-BAECHLE-F16S3G3

4 Leden

8 handleidingen geschreven

Één opmerking

I want to know that what I have to do if want to replace the lithium battery with usb direct powered device.

amupis232389 - Antwoord

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