how do I test each pot / slider for defect?
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- Posts: 9
- Joined: 22:03, 5 October 2016
how do I test each pot / slider for defect?
I brought one of my JPs to a tech and he did an onboard test the JP has that shows if there's a problem with any of the knobs / sliders. I think it was something more than I know you can hold Shift and turn a knob and it should show on the screen something like 0 to 127 but I don't think he sat there and like slowly turned each knob and counted to make sure it read all 0 -127. I think there's something you can do that an * would pop up or something? I just want to test a used JP I bought.
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- Posts: 9
- Joined: 22:03, 5 October 2016
Re: how do I test each pot / slider for defect?
In case no one replies, I found you can just google the service manual and find a pdf and it might be in there. also found on youtube a video called JP-8000 Diagnostic Test / Calibration (Run after battery replacement.)
https://www.youtube.com/watch?v=1NeC_9sLqvY
I should be able to figure it out from here on
https://www.youtube.com/watch?v=1NeC_9sLqvY
I should be able to figure it out from here on
Re: how do I test each pot / slider for defect?
Where are you located on the planet?