User Manual
Page 25
... changing or disconnecting the signal cable or switching off -center, too case of a missing image, please select another large or too small resolution or vertical refresh rate. Check if the computer system is in power saving/standby mode. Unstable picture Check if the specification of monitor. Check if the video signal cable...
... changing or disconnecting the signal cable or switching off -center, too case of a missing image, please select another large or too small resolution or vertical refresh rate. Check if the computer system is in power saving/standby mode. Unstable picture Check if the specification of monitor. Check if the video signal cable...