Drum
Active Member
Just picked up a Yamaha t-7 that wasn't working. It looks like the battery leaked all over the circuit board and caused issues. It powers up partially.
My first two questions are
1 - Can I replace the nicad battery with a nimh or lithium ion? Not sure if the charging circuit will damage the other types.
2 - in cleaning up the battery leakage the solder pads from the board are gone. How do I get around this? Also having a hard time getting solder to stick on some of the nearby joints I am redoing.
I'll post some pics in a bit.
My first two questions are
1 - Can I replace the nicad battery with a nimh or lithium ion? Not sure if the charging circuit will damage the other types.
2 - in cleaning up the battery leakage the solder pads from the board are gone. How do I get around this? Also having a hard time getting solder to stick on some of the nearby joints I am redoing.
I'll post some pics in a bit.