AnsweredAssumed Answered


Question asked by ON4IMMDirk on Oct 21, 2010
Latest reply on Mar 10, 2012 by sm7ovk
I have a HP8561A work very well,thill a few day's ago the display is dead. I have this fault before but after swicth on/off  the diplay whas OK, also the SA work very well.
I mesaure the cal output ,this signal is OK , The "video output " on the rear off the SA d'ont work ,i think it is a video failure
ANY have a link for a service manual ?? or a solution for this problem.

Tnx in advance

ON4IMM Dirk