troubleshooting

Im posting this in hopes that someone may be able to help me troubleshoot. I also want to bring context to my issue and a previous discussion on this forum that unfortunately didn't end in a "fix." the thread can be seen at this forum post linked below. aside from the squealing - this post...

Just tested out my recently purchased Sony CFS-4000. Everything works great, however any speaker connected to the right channel sounds incredibly quiet. Obviously the volume improves if the equalizer is maxed out, but throws of speaker balance. Any suggestions? The left channel works fine, the...