
46
| Troubleshooting
Specific
Symptoms
What You
Experience
Possible Solutions
No image
when using DP
connection to
the PC
Black screen
• Verify which DP standard is your Graphics Card
certified to. Download and install the latest
graphics card driver.
• Some DP 1.1 or DP 1.2 graphics card cannot
support DP 1.4 monitors. Go to OSD menu, under
Input Source selection, press and hold DP select
key for 8 sec to change the monitor setting
from DP 1.4 to DP 1.2.