Latinskllz

I found the issue. The crossover knob seems to have intermittent connection. If I press it down and up while turning, the signal is alive again. Sent from my iPhone using Tapatalk

I have a SUB-10 with no sound. The LFE signal appears to be working as the Auto-On is going from sleep mode to on when receiver seems to be sending a signal. It was working for some time after the replaced the capacitor and added thermal paste circled in green. I am trying to troubleshoot myself for a learning opportunity. testing resistance on sub yields 5.3ohms, is this acceptable? I believe it’s an 8ohm sub and thought that I should be around 6.4ohms or 20% of 8ohms. just trying to see if I can do use basic tools to trace root cause. I really like the sub and would love to avoid ditching it.