14
4. Push the Rocker button
UP
to set the GAME TIME.
Auto Select
DP
HDMI1
HDMI2
GAME TIME
GAME CURSOR
10:00
20:00
30:00
40:00
50:00
60:00
90:00
Section 10: Troubleshooting
The screen is blank
•
Press the power button to turn on the monitor.
• Confirm the brightness and contrast settings are set normally.
• Check if the indicator light is flashing. If so, this indicates there is no signal from
your video source.
•
If your source is a notebook or laptop, be sure that its settings are in mirror or
extension mode and the device itself is powered on.
The image is out of focus
•
Ensure the video cable is inserted properly at both ends.
The screen is flashing
• Try an alternative power source. Insufficient current can be causing this issue.
• Ensure devices such as non-shielded speakers, fluorescent lighting, AC
transformers, table fans, etc., are a safe distance away from your screen to avoid
magnetic disturbances.
The color bleeds or visual effects appear unusual.
•
If your screen is all red or blue, or any colors disappear, check to see that the
cable is properly inserted. A loose connection can cause a bad signal.
•
Try connecting to another video source for comparison.
The screen appears to be scrolling, rolling, or moving unusually.
• Check that your source frequency is within 75Hz.
•
Reconnect and ensure your video cable is secure.
The indicator light does not work
•
Check that the power is on.
•
Check that the power line connected with power.
Cannot plug and play.
•
Ensure the monitor is compatible with PC.
•
Ensure the graphics card is compatible with the monitor.
•
Check that the pins in the interface are not curved.
