by Major_Problem » Fri Apr 13, 2012 8:09 am
Looking at the reference: F1. This looks like a fuse. Probably the text on the fuse gives info about the current which is secured. looks like 1/2 an Amp. But could also be 1 1/2. I can't read the picture very well.
Looking at components, there is a series resistor of 0.22 Ohm and a diode or transient protector. I would assume if the fuse is defect, the power was applied in reverse or a peak voltage was applied.
Greetz,
Wim