Thank you for reply .
Will check pdf when time allows.
Actually the problem with my DSO068 is SOLVED now.
I just started up my windows computer (i am on MacOs normally) - first connected to DSO068 via USB / JyeLab , and that worked flawlessly. Nice piece of software showing the traces on the large computer screen.
Then downloaded and installed software tool / firmware from your webpage and flashed latest firmware into DSO068.
After that update device works as expected . Obviously something was wrong in the firmware despite showing latest version on booting before update already.
Thank you for all help and support anyway Ralf
Anything about this unique oscilloscope DIY kit
Yep, jye1, I was just going to double check most critical points. It looks like timing and CS1 are OK (a rough check on CS2 also looks fine). In case I end up in LCD replacement that would not be a big problem. I've already checked availability of similar LCD's on the market mega moolah . OK, I cross my fingers and start digging into the PCB. Let's have some more fun. =)
Let's get dolphins game today