keyboard won't power with adaptor - yamaha ac power adaptor class 2 12
my yamaha keyboard has worked fine until now. when i went to turn it on, there was a brief light & then dark again. sometimes i don't even get a blip. does the same thing on other outlets. how can i tell if it's the adaptor or keyboard & how can i fix it? thanks
17条评论
I had the same problem. I tried to switch it on and then a brief light and noise from the speaker, then it went dead. I found another 12v adaptor plugged it in and the Keyboard sprung into life! Brilliant!
由 Ian Donohoe 完成的
my keyboard psr E433 TURN ON AND OFF ,WHATS THE PROBLEM
由 ezekiel 完成的
My cord is fine. I tried more than one. It is the connection inside the keyboard that is loose. When I wiggle the cord, the power will come on. The little connector box inside is not study. Oh my god, my husband is going to sauder the thing to stable it. I hope he don't ruin it. This is my problem. I wanted to take it to be fixed.
由 Ruby Stubblefield 完成的
Hi @stubb,
What is the make and model number of your keyboard? It may be that there is a replacement part available which will make it easier to replace the power socket in the keyboard than to attempt a repair on one that may be broken.
由 jayeff 完成的
my keyboard psr e433 is not turning on,adapter is ok whats theb problem?
由 ezekiel 完成的
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