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Re: Left side audio only


 

Cezar

I would look for an unsoldered connection, probably around the relays.
I'd also look for an unsoldered connection at the audio input/output jacks.

Dennis W1UE


On Sat, Oct 21, 2023 at 7:04?AM Cezar SP5Y <cezar@...> wrote:

Hi all,

I¡¯ve just bought used YCCC SO2R+ box. Successfully installed all the needed software, virt com ports etc. The box work properly with N1MM. Keying both radios and switching focus. The only thing I have problem with is right side audio in headphones. On left side I can hear left radio, right radio and both. On right side can hear nothing¡­ Already checked phone plug, did some eye inspection of the board, resoldered bad looking connections on the board and stil no audio in right ear.
Next I¡¯m going to go through the audio path checking all the elemnts etc. but before that I would like to ask a question here. Maybe any of you had the same problem before. Maybe it is some well know problem or any of you have some sugestions?

Would be much appreciated for any help.
Cezar, SP5 Y

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