My Yamaha 3090 comes on and stays on for a long time, but at times will shut down and if I bang on the top of the panel or front it sometimes will turn back on. I bought mine in 1997 and has worked w

the beko washer sometimes the concrete balance blocks come loose and cause a banging noise unplug and take the top off check the concrete block on the top off the outer drum to see if it moves about tighten it up if loose then check the one down the front to see if louse

Hi I have a Yamaha DSP 3090 Amp my right main Chanel is not working Amp goes off when i try to put the power on i think it goes on protction mode?after trying for 5to10 times it comes on, test mode all chanels work well not sure whats wrong ? can anyone slove my problem

for the past month i have been shopping for the perfect home theater system and have narrowed it down to a bose system,a sony system and a paramax p510...i have listened to all 3 systems and have found the paramax to be the better system not a cheaper system but seem more bang for my buck at 3200$,a very powerful tube amp and downfiring sub maxes out at 2000 watts...

There are 4 suspension rods that hang the outre tup from the top frame. One is the came off during the off balance load. Easy to put back on...Remove the front panel by inserting a putty knife where the top of the machine and the front panel meet inline with the lid opening while pulling towards you. You will then be able to see the front rods. The back two are harder to see but hopefully it is only one of the front rods that needs to be reset. When you see it and compare to one of the ones that didn't come loose, it will be obvious how it is attaches.

Have you thought about reading the manual, it states that the heat goes off and on to maintain the proper heat while cooking, You should turn the burner off a few minutes before done because even on off the burner is still cooking while it is cooling down to go off. And you do not need to have as high of heat to cook that's what so great about this ceramic tops you save time and energy.

Symptom: Intermittent shut off
Cause: Turn off program timer and video input sensor. redress cabling from front control panel away from blue crt-yoke-HV lead

There is a relay right next to the fuses on the inside dg1u it says on the top. I cleaned it and pressed down firmly on it and it seem to have fixed it. It fired up for the first time.. The relay might need to be replaced if this doesnt work for ya.
I found a solution at: http://www.diyforums.net/forums/domestic-electronics/11098-yamaha-rxv795-receiver-shuts-itself-down-after-some-time.html

Sounds like a problem I am having, take a look at what was posted in regard to my request for info....

http://www.fixya.com/support/t241045-ppower_standby_problem_kenwood_kr_v8060

The problem is the 10 cent rubber washer in a shut off valve in your plumbing. The brass screw that holds this washer has corroded and the washer has come loose. It now floats around inside the valve and the water flow can be blocked at one time, whistle, howel and make bangs at another. It could be any valve including the main shut off. You can listen to the pipes but the sound travels, so you are looking for the loudest spot. A new washer and screw could fix it, but sometimes the screw is broken off requiring a new valve stem. Be prepared to replace the whole valve.