NumberMaj 1 wrote:
As I understand it, both speakers work, but not on left channel? You haven't said you've cleaned the selector switch, loudness, balance, bass, treble. If not hopefully a good cleaning could solve your problem. I don't think the crossover capacitor could be the problem unless it is opened. The left side is identical to the right side. You could visually check left against right for indications as noted in previous posts. A capacitor in the left channel could be the problem but a lot of the time it's a blown output or AF amp transistors. You need to do voltage checks on your left channel. This is sometimes physically hard unless chassis can be accessed and all power still connected.
Yes, that is correct. How do you clean the selector switch? Some rubbing alcohol and a q-tip? Where is the capacitor in the left channel? I don't know how to do a voltage check...can you walk me through it? Sorry, I am a novice, but trying my best!