Baum 105808H04, Руководство пользователя

Страница: 15 / 28

Getting familiar with your new Visio Light 15
higher contrast whereas in picture mode you see all colours and shades
of grey.
Now press the colour button until you find the option you prefer. Take
your time to find out which is best for you. Most users prefer white
characters on black background.
Note:
You will often find the previous setting was the best one, so the
trick to get one step back is by pressing the button three more times.
Note: Visio Light always starts in full colour at power up.
Now that you found your preferred colour settings for reading text, let us
try to read some more problematic documents with low contrast or faint
print. In most cases, Visio Lights automatic image control will present a
good quality magnified image of your document. This is easy with black
characters on bright white paper. However sometimes documents are of
low quality like coloured text on coloured background or bad copies with
faint print on grey paper. In those cases we make use of the full colour
mode. Simply press the colour button until you find the best setting. Also,
increasing magnification often helps improving quality and last but not
least, try to change the environmental lighting.
Note: In rooms lighted by neon lights, the image may flicker. Try to
switch off the light or change the location of Visio Light to improve image.
Visio Light has a permanent auto focus. That means, no matter how thick
a book or how curved a page, Visio Light will always focus on the part
displayed and thus always present a sharp image on the display.
Now you have already learnt about all options on Visio Light. We hope
you will enjoy your new CCTV.