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So my Casio CT-600 Keyboard runs a DC 9V Powersupply. My friend accidentally connected it to a 220V Outlet (My keyboard needs only a 110V btw, so it has its own transformer.) After that the Keyboard didn’t work. I was planning to buy a replacement for my DC Power Supply, but before I do, I really need to know what’s broken. Can anyone please answer, I would really appriciate it. Thank you!
Hi XenoSov to clarify … your friend plug the 110V range adapter into 230V outlet and power it on ? if so ….most prob the adapter has been blown, but i guess the keyboard should be fine. well, either to purchase a replacement power supply adapter, from casio, which i recommend. else, if you want to try…. you can open up the defective adapter and try repairing it.
