AnsweredAssumed Answered

HP 54111D Power Supply Issues

Question asked by redders03 on Jun 21, 2013
Latest reply on Nov 25, 2014 by rwas
Hi all, recently acquired this type of scope, however from testing the analogue power supply it shows that the supply for the fans is not working, the led is not lit and the set points show there is no voltage present. Also the 18+ is not working

Any Ideas ?