Einleitung
In this guide, you'll disconnect all components in order to replace a faulty or damaged motherboard in your LG G Watch R. Motherboard failure will typically stop your watch from working or even turning on. However, the motherboard is usually the most expensive part of the device to replace—so check the troubleshooting page to rule out other factors before replacing the motherboard. Since your data is stored on a chip on the motherboard, be aware that replacing the board will cause you to lose any saved data.
Was du brauchst
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Place the watch upside down on a hard surface so that its back case is facing upright.
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Use a T4 Torx Star screwdriver to remove the four 4.0 mm Torx screws from the corners of the back case.
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Use a plastic opening tool to pry open the back case from both sides of the watch.
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With a plastic opening tool, disconnect the four connectors on the top of the motherboard.
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Remove three 3.0 mm Phillips screws on the edges of the motherboard with a Phillips #000 screwdriver.
Add colored markup to indicate location of the 3 screws.
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Grasp the edges of the motherboard and slide it slightly towards the right to remove it from its case.
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To reassemble your device, follow these instructions in reverse order.
To reassemble your device, follow these instructions in reverse order.
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3 Kommentare
Where do I buy a replacement motherboard from??
Did you ever find anywhere to order a replacement motherboard?
So i bought a torx t5…but it is tooo big. It must br torx t4
Jetze Kooistra - Antwort
I think I have damaged one of the screw heads while trying to unscrew the back of the watch.
I used the Torx T4… but the screw was covered in quite a bit of rust. Now the Torx T4 can’t get a grip.
What should I do? (Can anything be done?)
John Maher - Antwort
Yea take a tiny file or a tiny Dremel attachment and carve a flat head groove in the head just enough so where you can use a flat head to get it
Andrew L rambeaut -
Thank you for good instructions! Saved me for 300€ (don’t have to buy a new wacth) ?
Ernst Kranke - Antwort