HIMS GOVISION, User Manual

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GoVision User Manual
89
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 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.