Behringer 1202FX mixer develops 50Hz (UK) mains hum after 5 minutes working, switch off and on and hum vanishes and unit functions perfectly. Suspect rectifier caps ?? either that or bad solder joints
a big hum of 100 c/s in the output,i need the schematic for repair You must be on 50Hz power. You don't really need a schematic to repair the unit. Since the hum is twice power line frequency, the
I picked up a vocopro karaoke machine at a yard sale and the echo makes a loud hum also i need a owners manual and remote where can i get help with this. model#890G thank you Hello. For the manual and
I have a Thinline pickup in my 1924 0-28, because unfortunately nothing else is slim enough to do the job. I took it out of the guitar years ago after it failed onstage, and now I've decided to ...
Question about Behringer Music
Electro Harmonix voice Box Harmony Machine when power supply connected i heard hum from the mic output. With or without power and try to trace the path signal, I found out the +positive signal bleeds ...
i have a mackie cfx12 mixer with mackie powered speakers.At a gig tonight i set up as usual and had strange highly amplified sounds coming thru speakers from microphone when reverb was on-the effects ...
...humming noise when I plug a 1/4 inch instrument plug into the second/vocal channel. I don't know if it would do the same with a microphone input sinceI don't have one at the moment. Any Idea ...
Question about Fender Music
I have a Blues Deluxe it has started making a in and out sound similar to higher pitch hum but in and out at a constant pace check out your tubes....it sounds like one is working its way out of its ...
how do you use the mixer with a regular combo amp and stereo mic cable? This is not hard to do, but it will require some adapters. Hosa company makes adapters to accomplish this. For example, if your ...
On my Behringer UB1202 mixing board none of the inputs work. I plug headphones into the headphone jack to monitor. Neither dynamic nor condenser microphones work (with phantom power enabled when ...
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