3M X55 Home Theater System User Manual


 
27
Multifunctional settings
Item Description
COLOR TEMP
Using the buttons ▲/▼ switches the mode of color temperature.
HIGH
MIDDLE
LOW
CUSTOM
To adjust CUSTOM
Selecting the CUSTOM and then pressing the
button ► or the ENTER button displays a dialog
to aid you in adjusting the OFFSET and/or GAIN
of CUSTOM mode.
OFFSET adjustments change the color intensity
on the whole tones of the test pattern.
GAIN adjustments mainly affect color intensity
on the brighter tones of the test pattern.
Choose an item using the buttons ◄/►, and adjust the level using
the buttons ▲/▼.
You can display a test pattern for checking the effect of your
adjustment by pressing the ENTER button.
Each time you press the ENTER button, the pattern changes as
below.
No pattern
Gray scale of 9 steps
Ramp
Gray scale of 15 steps
COLOR
Using the buttons ▲/▼ adjusts the strength of whole color.
Strong
Weak
• This item can be selected only at a video signal.
TINT
Using the buttons ▲/▼ adjusts the tint.
Green
Red
• This item can be selected only at a video signal except for
SECAM.
SHARPNESS
Using the buttons ▲/▼ adjusts the sharpness.
Strong
Weak
PICTURE Menu (continued)
R
+0
G
+0
B
+0
COLOR TEMP
ENTER :
OFFSET
R
+0
G
+0
B
+0
GAIN