Yamaha keyboard - no sound

[AmbKesh]

Hello,

I wonder if anyone can help / suggest what I can do.
I have a yamaha 88 keys keyboard. We plugged it with the wrong wire and it blow out. Since then the light comes on but on paying there is no sound.
Any idea what I can do to repair it?

 

[happyrat1]

Pay a tech $200

 

[AmbKesh]

Thank you for your response.
Who would you recommend in the UK?

 

[happyrat1]

Check Yamaha's UK website for Authorized Service Centers in your region.

 

[AmbKesh]

Will do. Thank you for your suggestion.