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My technics model sa r277 stopped playing music .when I turn it on you could hear the beat coming from inside the receiver but really really low you have to literly put your ear on the receiver to hear it its like it has no power to push the sound to the speakers plus the fan is not on what's going on can I fix this

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Posted on Jan 02, 2017

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Sparky2012
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SOURCE: My Technics AV Control Receiver SA AX530 is in overload

An amplifier should never be turn on without speakers, it will overload internally.
make sure speakers work and try again.

Posted on Dec 04, 2009

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djromeo69101031
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SOURCE: My technics model sa r277 stopped playing music

fan usually kicks on at high temperatures so being your not using any increased wattage (incurring heat and excessive voltage) there's no need to run the fan... (like sitting in your car listening to the radio...without the car running or being on...no gas only electrisity being used, so engine isn't running thus no heat or need for cooling system to be on! ie: water pump, radiator & fan etc.) you could have just very well blown a fuse, but typically you would here your amp 'clip-out'...indicating overheating problem...check fuse, in not the problem (first verifying fuse is still good, 'continuity'...go to manufacture's website an see if you can download a "SERVICE MANUAL"?! this will give you more insite, troubleshooting tips and technical specifications &/or updates...good luck!

Posted on May 08, 2014

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My technics model sa r277 stopped playing music .when I turn it on you could hear the beat coming from inside the receiver but really really low you have to literly put your ear on the receiver to hear it...


fan usually kicks on at high temperatures so being your not using any increased wattage (incurring heat and excessive voltage) there's no need to run the fan... (like sitting in your car listening to the radio...without the car running or being on...no gas only electrisity being used, so engine isn't running thus no heat or need for cooling system to be on! ie: water pump, radiator & fan etc.) you could have just very well blown a fuse, but typically you would here your amp 'clip-out'...indicating overheating problem...check fuse, in not the problem (first verifying fuse is still good, 'continuity'...go to manufacture's website an see if you can download a "SERVICE MANUAL"?! this will give you more insite, troubleshooting tips and technical specifications &/or updates...good luck!

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