receiver. If any of the amplifiers are bad, and producing DC voltage at the output, the micro will immediately turn the unit off, to lesson further damage to the amplifier or speaker system. There can
...receiver has a continous DC level in the output terminal, it makes noise in the speakers and finally up the temperature of them. I think it isn't normal. Somebody knows how to repair it...? Thanks, ...
Receiver VSX-74TXVI-S has blinking fault light 'MCACC' on front panel unit stays powered off. manuals suggests power amp block or High DC output. Where is the High DC Output on this unit? Is there any
...loud and very frequent. The audio outputs are intermittently shorting to their supply and allowing DC voltage to pass - the speakers will be damaged if it continues. you can confirm this by
Unit is on. No "Protect" display. Could this be a fuse problem. Does indeed sound like an internal DC fuse problem. Hope you manage to replace the offending fuse O.K. where is the DC fuse
yamaha dc protection remedy dc protection remedy Are you trying to run the Yamaha off an inverter? if so good inverters have built in protection?
Miswiring dc offset Saying miswiring dc offset error i unplug batt radio works for a sec till i turn up then comes back on
Question about Pioneer Audio Players & Recorders
...Receiver now reads "dc out" and I cannot use any of the features, even though I reconnected all of the original speaker configurations. Is there something I need to reset? I tried on/off and even ...
Question about Pioneer Audio Players & Recorders
receiver is sensing a DC offset on the output stage. The ICs are available for around $40-$50 but must be soldered into the circuit board. All five output stages must be measured for DC offset to find
...receiver again, lower the volume and usually are ok. Any idea what could be causing this? My email address is [email protected] Thank you for your assistance There is some leakage of DC voltage ...
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