Caps lock LED b.face

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This topic contains 4 replies, has 3 voices, and was last updated by  stabilized 5 years, 4 months ago.

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  • #3529

    stabilized
    Participant

    Hi,

    I have a quick question about the caps lock led on my b.face PCB. I soldered on a SMD resistor (870ohms) but it doesn’t seem to work. Tested the LED and resistor before soldering and they both were functioning, but when I plug it in in boot loader mode the LED doesn’t flash.
    Do I maybe need to solder a resistor or some other part somewhere else to make it work?

    Thanks!

    #3549

    Hi Stabilized.

    I think you did all things necessary.

    Do you check you plugged it in bootloader mode?
    I guess it was not in that mode.

    #3584

    Fictiouz
    Participant

    I’m actually having that same problem only my caps lock LED flashes when not in boot loader mode. When all the LEDs are set to ON the caps lock remains off and flashes occasionally, with no pattern. The caps position is centered and I check the soldering and ensured that there wasn’t an issue there

    #3585

    Hi

    Sorry for your inconvenience.

    Please check the soldering around the resistor of the LED.

    If you can’t find anything wrong,
    could you show me the PCB ?

    Thanks.
    Hojin.yi

    #3644

    stabilized
    Participant

    Hi,

    Here is a picture of the soldering on my Caps lock key. Not sure what is causing the problem, would appreciate some help.

    Thanks!

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