Vivitek D8300 Series Projector User Manual


 
Page 4.17
RGB Adjust
Press ENTER or SELECT.
The RGB Adjust submenu will appear:
Use the Gain controls to correct color imbalances in the bright areas of the image.
Use the Offset controls in the RGB Adjust sub-menu to correct color imbalances in
the dark areas of the image.
Use the
and keys to select from:
Red Offset
Blue Offset
Green Offset
Red Gain
Blue Gain
Green Gain
Offsets
Use the
and keys to adjust the Offset from 0 to 200.
Gains
Use the
and keys to adjust the Gain from 0 to 200.
To return to the Advanced menu, press
once.
1.
2.
Ɣ
1.
2.
Notes
To select a different menu,
press MENU
once or
twice, so that no items are
highlighted, then use the the
and keys to select a
different page.
To exit from the menus
completely, you may need to
press
up to three times.
Image changes made using
the menus will take effect
immediately.
Some menu items may be
greyed out - unavailable due to
the effect of settings made in
other menus, or due to the type
of input signal.
A good way to carry out this
adjustment is to use the
chequerboard test pattern.
RGB settings are interactive
- a change in one setting may
require a change to be made in
the other.
Advanced menu continued