Hi All, I have a problem with my signal generator (jds6600 60Mhz). I accidentally shorted the output of channel 2 which now is giving off a DC signal. I followed the signal path before the output relay and ended up with the 2 ICs under the small heatsink Unfortunately the markings on these IC are erased. I also checked the other channel but these are also erased. Can anyone that has a similar generator tell me the number of these two ICs so that I can change them. I am quite positive that these must have failed during the short circuit at the output.
![JUNTEK JDS6600 Signal generator 1377745-1](https://www.eevblog.com/forum/index.php?action=dlattach;topic=307387.0;attach=1377748;image)