Image - Optoma HD20 User Manual

ser ontrols
IMAGE | Advanced
N N
ote ote
"B/W Extension"

can't support when
source is HDMI,
analog or digital
RGB via DVI port.
24
Noise Reduction
The motion Adaptive Noise Reduction reduces the amount of
visible noise interlaced signals. The range is from "0" to "10".
(0: Off)
B/W Extension
Black and White Extension can stretch the black and white levels
to automatically increase the contrast of input image. This unit has
2 pre-set modes that allow the user to switch among the pre-sets
to obtain different image effects. (Off/On)
Color Temp
If set to cold temperature, the image looks more blue. (cold image)
If set to warm temperature, the image looks more red.
(warm image)
RGB Gain/Bias
Press into the next menu as below and then use
to select item. Use
brightness (Gain) and contrast (Bias).
or to select Red, Green, or Blue for
or