User Manual
Page 20
...signal cable is properly connected at the back of monitor. · Check if the power of computer system is · Using OSD, adjust RESOLUTION, CLOCK, missing, center CLOCK-PHASE, H-POSITION... and V- No Picture · Check if AC power cord is in display · POSITION with non-standard signals. LED OFF · Check the power switch. TROUBLESHOOTING Before sending your LCD monitor for a few...seconds after adjusting the size of the image before changing or disconnecting the signal cable or powering OFF the monitor. Abnormal Picture shift, or too small or too large in compliance ...
...signal cable is properly connected at the back of monitor. · Check if the power of computer system is · Using OSD, adjust RESOLUTION, CLOCK, missing, center CLOCK-PHASE, H-POSITION... and V- No Picture · Check if AC power cord is in display · POSITION with non-standard signals. LED OFF · Check the power switch. TROUBLESHOOTING Before sending your LCD monitor for a few...seconds after adjusting the size of the image before changing or disconnecting the signal cable or powering OFF the monitor. Abnormal Picture shift, or too small or too large in compliance ...