Hi,
when I bought my DS1052E, I did the 100mhz hack (over serial) and upgraded the firmware to 02.04. It went all well and good.
Time flies and my first child was born, second child followed and all my electronics hobby dried up.
Yesterday I built up my electronics workbench again and thought it would be a good idea to update the oscilloscope, since there have been a few firmware updates.
Well, or not so well: the firmware update ran, the DS1052e restarted and after short flickering a black screen is the only thing which is coming up.
I currently have no idea how to solve it on my own, and I am afraid to kill of the calibration data by tinkering around on my own.
I sent Drieg a message, but I am not confident if he still fixes boards, since he started this 10 years ago ...