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Roland Master
5,603 Answers
- Posted on May 07, 2011
Re: I plugged what i assumed was the correct transformer...
This was probably supposed to have a 5 volt power adapter... you burned up either:
1. Regulator
2. Circuit trace on the board
3. Protection diode
4. resistor ahead of the regulator.
Repair should not be too bad if they know exactly what you had connected, Make sure to use a competent shop.
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