Yamaha RX-E810 repair
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- Опубліковано 7 лют 2025
- A Yamaha RX-E810 will not power on. What happened with it? What is the reason why the Receiver will not start again and why the Energy is not running into it? All this Questions and why a 2nd Power Supply is build in a Receiver like this will be clear after you watching this little Video. You can also fix this issue if you have a measurement but be careful this is dangerous in case of there is a electrical hazard! Disconnect the Receiver before you open it and before you measure anything in it! Have fun to watch this Video and please subscribe or Sponsor my channel at Patreon. Thank you for watching. - only professional should work on a Receiver!
Hello!
I'm not good English!
Question: did the wrong transformer get 10 V~ alternating current and work like that, or did the cond get 10 V= direct voltage?
Divorce would be important :-)
Hello - if you measure it on the Electrolytic cap on the Secondary side this is after the Rectifier and I think it was +10V DC (on the plug is this available inner side). The Transformer is well AC but on the primary side. ATTENTION this is the 230Volt AC side this is dangerous! Take care and do not touche the contact direct on the primary side!
perfect video, I subscribe. I have the same yamaha and the same error. dead. apparently it will be the same transformer... some weakness of these yamaha... how did you solve it? do you need to get a new transformer? or how is it going in the video, it works even without a transformer. thank you
Can you tell me, how is the resistance in new transformer ? 🙂
sorry I don't know - I can't remember about this machine.
Ich hatte letztens einen stehenbleibenden Kassettenfach-Motor bei einem AKAI-Kassettendeck. Wie sich herausstellte, war nur ein Draht einer Spule (haarfeine Drähte) schlecht verlötet. Eventuell lässt sich der Transformator auch retten?
Danke jedenfalls für das Video!
Possible I ordered a new old stock one for the repair.