Blue Dragonfly Repair

[Knotty]

Working on fixing a Dragonfly for a friend. But, there are some little black guys that i can't figure out what they are. Any input? They look like little diodes or something. But there are no markings on them at all.

 

[braeden]

Try a diode test with a multimeter, it should only give a reading when it is forward biased

 

[Knotty]

Try a diode test with a multimeter, it should only give a reading when it is forward biased

Haha wow... I can't believe I didn't think to try that! Thanks Well, tested it and it appears that it is not a diode and that it's just strait continuity. I'm guessing it's some sort of ferrite bead or something. Just never seen one like this before.

 

[PRR]

Looks like ferrite bead to me.