X243W User's Guide EN
Page 20
... is in compliance which may be causing the input signal frequency mismatch. LED OFF · Check the power switch. Unstable Picture · Check if the specification of missing full-screen size image, please select other resolution or other vertical refresh timing. · Wait for servicing, please check the troubleshooting list below...
... is in compliance which may be causing the input signal frequency mismatch. LED OFF · Check the power switch. Unstable Picture · Check if the specification of missing full-screen size image, please select other resolution or other vertical refresh timing. · Wait for servicing, please check the troubleshooting list below...