5. Simple troubleshooting
Symptom
No picture / no LED
No picture / LED red flashing
Picture faintness, to big or small
Picture too dark
Overheating
Picture distortion and flicker
Short of color
A05-1XAX-C0X_MX03
Solution
Check if the power cord, the monitor and the power
plug are well connected. Check also if the monitor is
off.
Check if the PC video card and signal cable are well
connected and check if signal cable is well connected
with monitor.
In OSD menu select "
automatically.
Push "+/-" key to adjust brightness and contrast.
Keep 5 cm away from other goods for ventilation.
Don't put anything on the monitor.
Check the PC setting, select the proper resolution
and adjust refresh frequency.
Check if the signal cable pins are twisting or broken.
" to make the monitor ad just
ENGLISH
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