Dirty Contact
- Nov 24, 2012
- 22
- Joined
- Nov 24, 2012
- Messages
- 22
My granddaughter has come up with one of these keyboards. It is so faint and some keys do not work. I have opened it up and wiped out the coffee! I thought it was battery leakage at first but it tastes OK! The volume control does nothing, the transposer switch seems to work on two positions, the headphones receive nothing, it does not work on batteries BUT it does play faintly and the orchestra and rythm keys all work. Ther "Fill In" doesn't do anything either. I suspect the incoming supply could be at fault and amplification circuits. Is it for the bin??? Or am I likely to be able to do anything? A circuit would be useful if anybody has one.
The power supply is 12v at 1amp which is a bit low on power I guess.
The power supply is 12v at 1amp which is a bit low on power I guess.
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