Question about Yamaha Audio Players & Recorders
SOURCE: turns on then off.
It probably needs a set of output transistors, 2 pre-amp transistors and a 5.6v zener diode. Possibly a resistor or two. I've fixed many of these. Definitely a job for a pro.
Posted on Jan 10, 2009
Do a code search from comcast. If you have the Comcast manual it shows you how to search for codes manually, it can take 15 to 20 minutes for you to do it, however, it should fid your code. The only drawback is that you can only control the volume and power, you won't have input or soundfield control. Hope this helps
Posted on May 24, 2009
Let me make this clear to you that your Yamaha does not support Microphone but the trick is you can still do it. All you need is a stereo jack to a RCA connector cable.Check this out http://www.mediacollege.com/audio/connection/jack-stereo-rca-2.html It is easily available in the market. The stereo jack will fit into your microphone and the RCA to your Amplifier/Reciever. Plug the RCA into CD/Tape input but not in the Phono n do your thing. Let me know if this works,coz I'm really curious.
Posted on Jun 02, 2009
These units have protection circuits that will prevent the speaker relay from engaging if there is a problem detected. There is also a circuit that causes a delay in the engaging of the relay to allow the amp to "settle in". This prevents the old "thump" that was common in older models when the set was first turned on. In your case, either the RC circuit is faulty causing excessive time to pass before turning on the relay, or there is excessive voltage floating around that the protection circuits are detecting and thus preventing the relay from turning on.
In any case, this will require additional diagnosis using some test equipment. This is not a problem that will be easily resolved remotely. Please bring this unit to a repair shop for an estimate. Once you have that info, we can assist with the actual repair.
Posted on Aug 25, 2009
SOURCE: Yamaha HTR-5660 Power Problems
i talked to my father in law who knows quite a bit about these. your only option is replacement. i wish i had better news. i know what they cost and i have one as well.
Posted on Jan 19, 2010
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