Dell optiplex 3020 no display signal

Report
-
Posts
3179
Registration date
Monday November 25, 2019
Status
Administrator
Last seen
October 7, 2021
-
Hello, my Dell optiplex 3020 is powering on and all the fans work but it doesn't show anything on monitor, I tried couple of cmos resetting methods, changing ram cleaning the port, unplugged and plugged everything back and still doesn't work. If you know a specific CMOS resetting method for this model that could help me a lot.
Thanks!

1 reply

Posts
3179
Registration date
Monday November 25, 2019
Status
Administrator
Last seen
October 7, 2021
6,604
Hello, have a look at this article on what to do when your screen is black.

Regards