Technics SUV500 2-Channel Amplifier "amp problems" Questions

When plug in guitar to amp, there is either no When plug guitar to amp, there is either no sound or a loud overtone. The problem seems to be the amp because when I plug my guitar into other amps, it ...

Teac A-H300 Amplifier A recent problem has occurred whereby when I switch on my system(amp, CD, TAPE DECK, DAB tuner and analogue tuner) as soon as the amp has warmed up (3-4 seconds) within 1/2 a ...

yamaha m70 amp and c70 pre-amp right speaker stopped working I have a yamaha m70 amp and c70 pre-amp that was working fine now my right speaker will not work on either a or b speaker channel First, ...

What is the problem with my amplifier? How can I fix that sound? Also my guitar is not connecting to any amp or electric tuner. I wonder if it is a problem with my amp or guitar? Also my input jack ...

cant get no sound from my Nad C162 pre amp connected to my C272 power amp , and ideas please? First prove if it's a preamp problem or an amp problem. Plug one of your sources directly into the amp for

...amp. Has intermittent problems and shuts down Amp shuts down when the limiter in the amp starts to clip the signal amplification. Amp shuts completely down signal wise for about 30 seconds before ...

Problems with the Operation circuit on Technics SU-A900 MKII aplifier. Does anyone know what the problem is with my amp? When I turn it on, the operation light no longer comes on and thus the amp ...

...Amp. Have had many problems with the processor and suspect that is the problem but the owners manual and service manuals for the amp give no clue as to what a blinking standby indicator light is ...

problem with azur 640a amp amp cuts out at random regardless of volume, 'protection' red led flashes and i have to unplug from mains to reset this has been happening ever since i bought it but ...

I have a 800W Sony Xplod amp and two Jensen 10 inch speakers, when i turn my car on no music comes from the two speakers. Every couple of seconds the sub clicks with the beat of the music, nut it ...