quylein Posted January 26, 2015 Share Posted January 26, 2015 I have completed the Long horn svideo mod successfully and moved on the sound. The audio had left channel issues it seemed since the RF but not as bad as now it seems. I tried the mono to the LH board but still had issues even with adding the resistors to the requested board tie in. So I figured I would to a switch mod for full stereo and two channel mono when needed. On my first try pin 12 worked okay but was lower volume then 13 or right channel. So I attempted to remove from the 104 caps of pin 12 the left hand side to a 10uf 16v pos out to audio portion. I was hoping to at least remove the static from the line. However it made the line drop down even more. Right channel works perfectly however left is way low and more distorted even after going back to the 104 cap. Is there anything else to try or is it possible my TIA is gone or going? Quote Link to comment Share on other sites More sharing options...
quylein Posted January 28, 2015 Author Share Posted January 28, 2015 The answer if anyone wants to know is yes. The TIA chip sound output was shot. Swapped it out and have my mixed stereo mono switch working. It's pretty sick now Quote Link to comment Share on other sites More sharing options...
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