Blue screen saying signal cable disconnected when computer is in sleep/off mode.

cleef13

Honorable
Nov 5, 2013
36
0
10,530
As the title says, I bought an LCD/LED recently (benq 2320h) and am using a dvi to hdmi cable and i get a blue screen when I put the computer to sleep or turn it off saying the signal cable is disconnected. Any help ?
 
I haven't got any other available cable atm...

My display runs fine.. Only when I put the computer to sleep or turn it off does the blue screen appear, but it disappears after 1 minute... Perhaps it's normal (somewhat).