My Samsung P2450H 24" display is connected to DVI-port. Last night the display turned itself on showing a box "Analog...". This morning turned it on, complained "Check the signal cable". Disconnected and reconnected the cable, but it did not cure the situation. Replaced the DVI-cable with VGA-cable and it is OK now. No big deal, but I'd like to utilize DVI. Purchased it last August.
Just wondering could it be a display- / graphics card- / cable-related problem?
Thanks in advance.