View Single Post
  #1   Spotlight this post!  
Unread 01-03-2011, 19:52
dudefise dudefise is offline
Registered User
FRC #2637 (Panthers)
Team Role: College Student
 
Join Date: Feb 2011
Rookie Year: 2011
Location: CA
Posts: 92
dudefise is an unknown quantity at this point
Repairing/Replacing Jags

We have several bad grey jaguars from last year that Luminary can't replace as the deadline expired... We have been looking to repair them, and assume the problem is ruined MOSFET's. We have found several MOSFETs that read differently than the others. First, there is continuity between some of the tops of the mosfets and one connects all 3 pins, while 2 adjacent ones connect the two outer pins. I am not very experienced in this area, so I greatly appreciate any advice you may have about repairing them!

About the pic: The shorted one is the one thats by the fan connector, marked black on top by sharpie... the two other weird ones are right above it.