User Guide

Troubleshooting | 53
Specific
Symptoms
What You
Experience
Possible Solutions
No image
when using DP
connection to
the PC
Black screen •Verify which DP standard (DP 1.1a or DP 1.2) is your
Graphics Card certied to. Download and install the
latest graphics card driver.
•Some DP 1.1a graphics card cannot support
DP 1.2 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 1.2 to DP 1.1a.