HIMS GoVision PRO, User Manual

Page: 103 / 106

Appendices
Troubleshooting
The screen does not turn on!

Make sure the power cable is properly connected to the
product.
‘No Signal’ message appears when you try to switch to
the computer screen!

Make sure that the HDMI cable is properly connected to
the product.

If the cables are connected properly, please try
rebooting your computer while the GoVision PRO power
is on, then try the PC CCTV switch again.
You cannot see the letters clearly!

If the image is out of focus, changing screen
magnification or other options may make the image
appear fuzzy. Try turning the Focus Lock on and off.

Try adjusting the contrast level. Adjusting the contrast
according to the state of the printed material may
cause the letters to appear more clearly.
Color mode is not working!

Check the current color mode. Remember that Color
mode selections 1-3 cannot be redefined. Modes 4-7
can be defined to your specifications.