User Manual
Page 20
...if the specification of graphics adapter and monitor is properly connected to their default settings. Using OSD, in case of missing full-screen size image, please select other resolution or other vertical refresh timing. · Wait for servicing, please check the troubleshooting list below to see...compliance which may be causing the input signal frequency mismatch. 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. No Picture · Check if AC ...
...if the specification of graphics adapter and monitor is properly connected to their default settings. Using OSD, in case of missing full-screen size image, please select other resolution or other vertical refresh timing. · Wait for servicing, please check the troubleshooting list below to see...compliance which may be causing the input signal frequency mismatch. 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. No Picture · Check if AC ...