Hi Friends. I am trying my best to refurbish my old Portastudio 414. Everything is working great at this point except something is wrong with the left side.
I've checked the headphone out, line out, and monitor out--the Left side is silent in all of them. If I pan all tracks to the left, there is nothing coming out.
I am thinking there is something wrong either with the left side of the master fader or some op amps on the signal path post-panning... I'm not really sure how to isolate the problem just from looking at schematics/block-diagrams. Can anyone with more knowledge lend me a hand?
Thanks in advanced!
-Rubin
I've checked the headphone out, line out, and monitor out--the Left side is silent in all of them. If I pan all tracks to the left, there is nothing coming out.
I am thinking there is something wrong either with the left side of the master fader or some op amps on the signal path post-panning... I'm not really sure how to isolate the problem just from looking at schematics/block-diagrams. Can anyone with more knowledge lend me a hand?
Thanks in advanced!
-Rubin