[metalworkz]

Hello,
1)I removed the front panel and used electrical tape to insulate the circuit board from shorting to the height gauge slide. I did not see any evidence of shorts or burnt tracks when I had that apart, and there seemed to be plenty of clearance between the 2 parts. Then re-assembled.
2)I then moved to the back main control box and removed the 2 circuit boards and examined them for burnt tracks. I did not see any burnt tracks or other burnt components on either of those boards, and I checked both the fuse on the large board and the fuse on the BOB and both looked fine.
3)I removed the BOB and it too did not show any signs of burnt tracks or damage. Do I need to look more closely at the components to see any damage(with a magnifier etc.)?? I had figured the damage would be obvious but so far I haven't seen any signs. Is it be possible for one of the components to be burnt out internally where I would have to check with an ohmmeter etc to find the faulty part?
Regards