GDS2042X screen brightness

[xpsion]

Hello there,
Is there anybody who is using this function generator or another of the SDG2000X or SDG1000X series?

I struggle with a stupid issue:

A few years ago I set the display brightness below its default using a special soft key combination en rotary knob

But I don’t remeber it anymore:

- its not in the manual
- not on eevblog thread
- reset to default does not affect the brightness

Back in 2017, someone posted this key combination somewhere on i-net in a forum but I can’t find anything back.

Thanks for any help on this

Alex

 

[tepalia02]

Is there anything in this manual? https://www.batronix.com/files/Siglent/Funktionsgeneratoren/SDG2000X/SDG2000X_UserManual_EN.pdf