No vga cable

[riyasaoki0055]

My monitor showing test good. The re press power button and its background full black
Model:793DF
Model code:KY17LBKLQ/INZ

 

[popatim]

Its not clear what the issue is. You say the monitor tests good by getting a black background when you turn it on. This is not a valid test.

When the monitor is on, press the Menu button located on the right hand side. Do you see the Menu? Can you navigate to other menu screens using the other buttons?