Question about Harman Kardon AVR 510 Receiver
Dear sir,i have AVR 2000 Amp.but its only standby mode.when i press standby switch,nothing happen,stdby pcb relay also not catching.i checked stdby pcb all patrs,everything fine.
please give me advice,which section i need to checked.
Posted on Dec 28, 2015
Hi, there is likely a problem in the power amp section that only becomes apparent when the increased volume demands sufficient current in that stage to push the amp into a potential component failure situation. The protect circuit clicks in and disconnects the speakers from the amp to protect them from damage should the power amp stage experience a catastrophic failure. Unless you are a trained technician, you should have the unit repaired before major damage occurs.
Posted on Mar 13, 2011
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Posted on Jan 02, 2017
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