Skip to main content

LG G Watch R Motherboard Replacement

What you need

  1. LG G Watch R Motherboard Replacement, Back Case: step 1, image 1 of 2 LG G Watch R Motherboard Replacement, Back Case: step 1, image 2 of 2
    • Power off your watch before disassembling it.

    • Place the watch upside down on a hard surface so that its back case is facing upright.

    • Use a T4 Torx Star screwdriver to remove the four 4.0 mm Torx screws from the corners of the back case.

  2. LG G Watch R Motherboard Replacement: step 2, image 1 of 1
    • Use a plastic opening tool to pry open the back case from both sides of the watch.

  3. LG G Watch R Motherboard Replacement: step 3, image 1 of 1
    • Remove the back case.

  4. LG G Watch R Motherboard Replacement, Motherboard: step 4, image 1 of 2 LG G Watch R Motherboard Replacement, Motherboard: step 4, image 2 of 2
    • With a plastic opening tool, disconnect the four connectors on the top of the motherboard.

  5. LG G Watch R Motherboard Replacement: step 5, image 1 of 2 LG G Watch R Motherboard Replacement: step 5, image 2 of 2
    • Remove three 3.0 mm Phillips screws on the edges of the motherboard with a Phillips #000 screwdriver.

  6. LG G Watch R Motherboard Replacement: step 6, image 1 of 1
    • Grasp the edges of the motherboard and slide it slightly towards the right to remove it from its case.

Conclusion

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

3 other people completed this guide.

Westley Courchene

Member since: 01/13/15

3,362 Reputation

14 Guides authored

Team

USF Tampa, Team 1-1, Remmell Fall 2015 Member of USF Tampa, Team 1-1, Remmell Fall 2015

USFT-REMMELL-F15S1G1

5 Members

14 Guides authored

3 Comments

Thanks for this! None of the other fixes worked, so I tried this as a last resort with a motherboard borrowed from another G Watch, and it did the trick. So now I know the motherboard was the problem.

H Arumph - Reply

Where do I buy a replacement motherboard from??

Brandon Reznik - Reply

Did you ever find anywhere to order a replacement motherboard?

Robert Dye -

Add Comment

View Statistics:

Past 24 Hours: 1

Past 7 Days: 2

Past 30 Days: 6

All Time: 3,163