Jan 10, 2020, 4:38 PM
Post #5 of 7
No menu can be brought up.
Re: [jts1957] Samsung T240 running some diagnostic after panel replacement (can't quit)
[In reply to]
Doesn't matter if I plug in any cables vga, hdmi, dvi.
It cycles through some sort of self test what I said:
1, BLACK SCREEN
2, WHITE SCREEN
3, THICK RGB LINES SCREEN
I tried all key combinations it does not responds.