Audio Issue - Freeplay zero
#7
We worked with Matthew a bit on this (via email) and got to the bottom of the problem.

7400 Wrote:Since you're getting audio out of just the left ear there are a few things we can still check. Do you have a multimeter? If you do you can check continuity from Pin 32 of the Pi to R10 on the side towards the R14 label. If you have connection there check to make sure there is good solder on R10, C13 and C12. Next you could either try to solder a bridge across R9 or use a wire, or for now maybe touch a paper clip, pliers  or something to make an electrical connection across R9. If that doesn’t work then take something to short across the volume wheel as shown in the attached photo.

   

And then we got this reply from Matthew that he found/fixed the problem.

Matthew98 Wrote:I plugged in my headphones and noticed that the weren't fully engaged so i gave it some extra force and the jack went all the way in and a little piece of black plastic came out the other end. I think there was a piece of plastic inside the headphone jack from the molding that made it so the headphones wouldn't go all the way through. Sound comes out of both ears and all I hear now is some white noise coming from the speaker. Is it normal to have white noise coming out? Hopefully the screeching doesn't come back.
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Messages In This Thread
Audio Issue - Freeplay zero - by Matthew98 - 11-19-2017, 04:45 PM
RE: Audio Issue - Freeplay zero - by Flavor - 11-19-2017, 10:52 PM
RE: Audio Issue - Freeplay zero - by Flavor - 11-19-2017, 11:19 PM
RE: Audio Issue - Freeplay zero - by Matthew98 - 11-20-2017, 01:46 AM
RE: Audio Issue - Freeplay zero - by Flavor - 11-20-2017, 03:15 AM
RE: Audio Issue - Freeplay zero - by Flavor - 11-20-2017, 03:18 AM
RE: Audio Issue - Freeplay zero - by Flavor - 12-05-2017, 03:33 AM
RE: Audio Issue - Freeplay zero - by shark - 03-21-2018, 01:43 AM
RE: Audio Issue - Freeplay zero - by Flavor - 03-21-2018, 02:30 AM
RE: Audio Issue - Freeplay zero - by shark - 03-25-2018, 04:53 AM
RE: Audio Issue - Freeplay zero - by a-butta - 03-25-2018, 11:18 AM
RE: Audio Issue - Freeplay zero - by shark - 07-16-2018, 03:39 PM

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