Questions & Answers for: yamaha amplifier problems

yamaha amp amp gave out a large hum type sound in the speakers sound went out came back both speakers could not produce highs and amp was not driving out power like normal first check your input cable

...amplifier turns off after 5 seconds, what should I do to fix this problem Yamaha schematics are not usually released to the general public. Is there a specific problem? I may actually have an A1000 ...

...Yamaha dspA1000 When I try hooking up My vcr to it to get sound for projector, I cant control the sound with the amplifier. Only the vcr. Do to the lots of hookups on back, Im hoping I'm just hooking ...

Yamaha AV Amplifier RX V530 The problem that I am having with my amplifier is that everytime that I switch the amplifier, it powers off after 2 seconds. Can anyone help?? All the output transistors ...

no output to speakers. Checked all fuses and tried both speaker outputs. What might the problem be? Could it be the volume pot? sound like that yamaha system amplifier ic. fault. replace it. good luck

...Yamaha P4500 poer amp Try reverse connecting the channels, in order to locate where is the problem; at the cables or at the amplifier. In case of a problem or clarification, don't hesitate to post. ...

...problems relating to yamaha keyaboards and many amplifiers and mixers, i wnat to share this thoughts,ho can i? thank. HOW CAN I FIX MY PROBLEM AND GET THE PARTS MAIL TO MY LOCATION I have its service ...

WHAT IS PROBLEM WITH MY YAMAHA? I HAVE YAMAHA RX-V640RDS, WHEN I TURN ON MY YAMAHA IS EVRYTHING OK AND ALL CHANELL WORK GOOD. WHEN I TURN OFF OR MIX INPUT CHANELL EXAMPLE>TUNER TO DVD< I HEARE NOISE ...

...Yamaha amplifier,when I turn it on the input dial rotates through all the inputs randomly and does not stop. How do I fix this problem I'm sorry to say. This is not a DIY repair. You may have a ...

Yamaha M-60 Power Amplifier distortion and sound goes off sometimes I have a Power Amplifier Model M-60 Yamaha. I observed two times that distortion/jerk in audio came from one channel, and then no ...