Troubleshooting
Video
Check that the output jack of the connected equipment and the input jack
of this unit are connected correctly.
Make sure that none of the connecting cables are bent, twisted, or
damaged.
Make sure the switching of input screens is proper at the monitor side
such as a TV.
If the above does not solve the problem, check the following.
There is no picture from a source connected to an HDMI IN
There is no picture from a source connected to the component video
input jack
Images flicker