Hand wire a key

[Rhuarc86Participant]

The backspace key on my b.face x2 is not functioning.  I have tried the other positions and it still will not work.  Is there a way to hand wire it so the key will work again?

[flashteker@gmail.comKeymaster]

Could you show me your pcb around backspace key?

Thanks.
Hojin.Yi

[Rhuarc86Participant]

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[Rhuarc86Participant]

All of the other keys work, just as an FYI.

[flashteker@gmail.comKeymaster]

Hi.

1. Please find out which line was cut  in the pic I attached.
And wire that line.

2. Probably you would have soldered the diode in the green circle wrong.
Please re-solder it.

Thanks.
Hojin.Yi

 

파란 선이나 빨간 선 중 한 곳이 끊어졌을 겁니다. 확인하면서 연결해주면 될거고,
만약, 단 한번도 키 입력이 되지 않았다면, 다이오드도 납땜이 제대로 안됐을 수도 있으니 녹색 표시한 다이오드도 확인을 해보면 될겁니다.

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[Rhuarc86Participant]

Thanks so much for your help!  I think the diode is fine as the key was functioning at one point in time.  Would it be good for me to replace it and see first?

• This reply was modified 7 years, 11 months ago by  Rhuarc86.

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