I opened my JMP-1 that I just bought and noticed the battery looks like the original. Has anyone figured out what battery holder has the right pin arrangement? I'd like to add a battery holder.
I could measure the pins and match it up but I'd have to pull the PC board to measure and the amp would be down for a lot longer. If I had the right holder before I pull the board it would be nice.
I was wondering too about what technique to use to get the original battery out. I have a spring loaded solder sucker. I was thinking I'd probably heat the solder from the backside of the PC board and suck the solder out. Sound like a good plan? Thanks
I could measure the pins and match it up but I'd have to pull the PC board to measure and the amp would be down for a lot longer. If I had the right holder before I pull the board it would be nice.
I was wondering too about what technique to use to get the original battery out. I have a spring loaded solder sucker. I was thinking I'd probably heat the solder from the backside of the PC board and suck the solder out. Sound like a good plan? Thanks
Last edited: