Guide :Music : Passport Deluxe 500watt Sound System with Deluxe Speaker...
LOW VOLUME FROM RIGHT CHANNEL OF STEREO 1 SIDE OF SYSTEM
I have a Fender passport model # 250. For years, I have been using my computer to play music through the system. Recently I noticed the output quality of the right channel of the "Stereo 1" side was fading. I also noticed that if I applied a little pressure and held it, as I attached the speaker cable, the quality was normal. However, when I released the cable, the sound was there but the quality faded. It was as if there was a connection, as long as I applied pressure.