Yamaha DSP-A1000 5-Channel Amplifier "amp dead" Questions

...amp circuit still dead, any idea, power panel look fine but appears to be dead, no sign of burning etc! no lights on amp front panel, amp was working fine the day before without any indication of ...

...dead channel. Is there any way a tech-savvy, non-repair person can use the self-diagnostic abilities of the unit to figure out what's wrong with them? Otherwise, how might I find someone (a repair ...

...amp;#39;t get the ribbon power cord to work. Does the deck light-up at all, or is it completely dead? I've found that in aging tape decks, the belts will deteriorate, and change into tar. I've ...

amp; 1 dead channel (thermal protect LED on) I have an Adcom GFA-7400 multichannel power amplifier, but one channel is not working... How do I fix one channel dead (with thermal protection LED on)?...

...dead. In bridge mode unbalanced output. Two 7500uF 100V capacitors are swollen on top compared with other two. Swollen capacitors are not O/C nor S/C. Are transistors to blame? Who is supplier of ...

...amp; the case which is the 3rd leg) will reveal if they're dead (remove the transistors first as the circuit may give a false reading) - if you get a zero ohms reading between any of the legs it's ...

after 5min turn off itself....after 10 min turn on again and get hot and not sound....??? You have a dead capacitor in the amp. Unless you are very apt at electronics, the amp will need to be replaced

dead amp? Check the Fuse. Unplug the AC first. If you replace the fuse and it blows again, disconnect all speakers, replace the fuse and turn on. If the fuse does not blow, chances are it is a speaker

flash of green led light and now dead. had speakers connected at this point too. are the speakers ok and whats the best way to fix the amp (if possible)? Thanks A fuse is blown, check main supply fuse

...amp for a party. It came back dead. He eventually told me that he'd been using it at full volume when suddenly everything went dead. Is there a thermal cutout inside? If so is there anything I can do ...