NEC colour monitor appendix Problem Cheak These Items

Troubleshooting/Support

E - 21

Problem

Cheak These Items

Image is unstable,

- Signal cable should be completely attached to the

unfocused or

computer.

swimming is

- Use the OSM Image Adjust controls to focus and

apparent

adjust display by increasing or decreasing the Fine Control.

When the display mode is changed, the OSM Image

Adjust settings may need to be re-adjusted.

- Check the monitor and your display card with respect

to compatibility and recommended signal timings.

- If your text is garbled, change the video mode to

non-interlace and use 60Hz refresh rate.

LED on monitor is

- Power Switch should be in the ON position and power

not lit (no green or

cord should be connected.

amber colour can be

- Make certain the computer is not in a power-saving

seen)

mode (touch the keyboard or mouse).

Display image has a

Select “TYPE” in the OSM Information menu

and

green cast to it

press the or Control button.

Display image is not

- Use the OSM Image Adjust controls to increase or

sized properly

decrease the H. Size.