Need help?Do you have a question about the Roland JC-50 and is the answer not in the manual?
General| Brand | Roland |
|---|---|
| Model | JC-50 |
| Category | Musical Instrument Amplifier |
| Language | English |
Details the procedure for replacing the main PCB, including necessary wiring adjustments.
Adjust VR-8 to match the BBD output wave form shown in Fig.2.
Adjust VR-9 by connecting an oscilloscope to terminal no.36.
To Next Page