- Joined
- Dec 6, 2020
- Messages
- 3
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My Yamaha portable grand DGX-640
Does not work ,the screen is blue when I turn it on and I have no sound , I tried resetting it but It doesn’t work at all I hope someone can help me with it .
Does not work ,the screen is blue when I turn it on and I have no sound , I tried resetting it but It doesn’t work at all I hope someone can help me with it .