Repairing a Rotel A14MKII. It was wired for 110v and connected to 230v!

This Rotel A14MK2 was wired for 110v and plugged into the UK 230v mains supply causing the amplifier to stop working!
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Fortunately the front panel display and switches etc still worked so the over voltage damage was confined to the amplifier board that I was able to repair.
This video takes a look at the electronics in the Rotel A14MK2 amplifier as I repaired it.
This amplifier that has standard RCA inputs (including turntable), two optical inputs, a Bluetooth receiver, USB and a network port.
Please contact me through my website if you need some hifi repaired.