ViewSonic LS900WU, Руководство пользователя

Страница: 42 / 98

37
Adjusting Brilliantcolor
Go to the IMAGE > ADVANCED > Brilliantcolor menu and press / .
This feature utilizes a new color-processing algorithm and system level enhancements to
enable higher brightness while providing truer, more vibrant colors in the projected picture.
It enables a greater than 50% brightness increase in mid-tone images, which are common in
video and natural scenes, so the projector reproduces images in realistic and true colors. If
you prefer images with that quality, select a level that suits your need. If you don’t need it,
select
Off .
Reducing image noise
Go to the IMAGE > ADVANCED > Noise Reduction menu and press / .
This function reduces electrical image noise caused by different media players. The higher
the setting, the less the noise.
This function is only available when a PC, or Video input signal is selected.
Selecting a gamma setting
Go to the IMAGE > ADVANCED > Gamma menu and select a preferred setting by
pressing / .
Gamma refers to the relationship between input source and picture brightness.
Selecting a Color Temperature
Go to the IMAGE > Color Temp menu and press / .
The options available for color temperature settings vary according to the signal type
selected.
1. Cool: With the highest color temperature, Cool makes the image appear the most
bluish white than other settings.
2. Normal: Maintains normal colorings for white.
3. Warm: Makes images appear reddish white.
Setting a preferred color temperature
1. Go to the IMAGE > Color Temp menu.
2. Press / to select Cool , Normal or Warm and press Enter .
3. Press / to highlight the item you want to change and adjust the values by
pressing /
.
• Red Gain / Green Gain / Blue Gain : Adjusts the contrast levels of Red, Green,
and Blue.
• Red Offset / Green Offset / Blue Offset : Adjusts the brightness levels of Red,
Green, and Blue.
This function is only available when a PC input signal is selected.