marozie
100+ Head-Fier
- Joined
- Feb 6, 2010
- Posts
- 115
- Likes
- 21
So here's what happened: I had a perfectly functioning mini^3 which I put together a couple weeks ago, but I didn't have a recharcheable 9v so I didn't bother putting in U2 - I was using it with a non-rechargeable that I hacked to fit inside the case. Meanwhile, I ordered a CTA 325mAH 9v, which came yesterday. So I open it up, put it U2, and plug in the battery. But my battery contact posts were a bit high and it wouldn't fit in the case, so I took them out to grind them down. In the processs of desoldering them I made a funky contortion and while my iron was touching a battery pad (the battery was not plugged in of course) it also hit another pin and there was a small but bright spark - I'm guessing it was from one of the C3s. Now I have no left channel. So, assuming something has been destroyed, how do I diagnose the part(s) that need to be replaced?