Freedom Scientific TOPAZ OCR, User Manual

Page: 18 / 68

12 Video Magnifier
Changing Screen Colors
Turn the blue Color Select dial to choose a color mode that best suits your
vision needs.
A color mode is a pre-defined color combination (for example, yellow text on a
black background). You can use color modes to reduce glare and provide
contrast to make it easier to read text on the screen.
There are five default color modes:

True Full Color
– always available, cannot be deleted

Black on White (high-contrast positive)
– always available, cannot be
deleted

White on Black (high-contrast negative)
– always available, cannot be
deleted

Yellow on Blue

Yellow on Black
You can also activate up to 28 additional color modes for a total of 33. For a
complete list, refer to
Color Modes on page 20.
To add more color modes, refer to Changing Configuration Menu Settings
on page 21