Chapter 4
Settings — [PICTURE] menu
96 - ENGLISH
Setting item
Details
[AUTO CONTRAST]
(Automatic light source
adjustment)
[OFF]
Does not adjust the light source.
[1] - [255]
The higher the value, the stronger the light adjustment of the light
source.
Can be set in increments of 1.
[BRIGHT SIGNAL LEVEL]
(Setting of the brightness level
of the signal to start the light
adjustment)
[6%] - [50%]
Adjusts the light source when the brightness level of the video
signal being input gets lower than the set value. The higher the
value, the larger the range to perform the light adjustment of the
light source.
Can be set in increments of 1 %. (Factory setting: 30 %)
[LIGHTS OUT TIMER]
(Time setting until the light turns
off)
[DISABLE]
Does not turn off the light source.
[0.0s] - [10.0s]
Turns off the light source when the brightness level of the video
signal being input goes under the value set in [LIGHTS OUT
SIGNAL LEVEL].
Select an item from [0.0s] - [4.0s], [5.0s], [7.0s], or [10.0s]. [0.0s] -
[4.0s] can be selected in increments of 0.5.
[LIGHTS OUT SIGNAL
LEVEL]
(Setting of the brightness level
of the signal to turn off the light)
[0%] - [5%]
Set the level of the brightness of the video signal to turn off the light
source with [LIGHTS OUT TIMER].
Can be set in increments of 1 %. (Factory setting: 0 %)
[MANUAL INTENSITY]
(Manual light source
adjustment)
[0] - [255]
The larger the value, the stronger the correction.
Can be set in increments of 1. (Factory setting: 255)
[DYNAMIC GAMMA]
(Adjustment of signal
compensation)
[OFF]
Does not compensate the signal.
[1]
Slightly compensates the signal.
[2]
Moderately compensates the signal.
[3]
Strongly compensates the signal.
[MULTI PROJECTOR SYNC]
Sets the contrast synchronization function.
This setting item is common with the following menu item.
f
The [PROJECTOR SETUP] menu
→
[MULTI PROJECTOR
SYNC]
Refer to the [PROJECTOR SETUP] menu
→
[MULTI PROJECTOR
SYNC] (
x
page 162) for details.
Note
f
[LIGHTS OUT SIGNAL LEVEL] cannot be set when [LIGHTS OUT TIMER] is set to [DISABLE].
f
When [LIGHTS OUT TIMER] is set to anything other than [DISABLE], the following are the conditions to turn the light source back on again
from the state that the light source has turned off by this function.
g
When the brightness level of the video signal being input has exceeded the value set in [LIGHTS OUT SIGNAL LEVEL]
g
When the input signal is gone
g
When on-screen display such as menu screen (OSD) or input guide, a test pattern, or a warning message is displayed
g
When the operating environment temperature is around 0 °C (32 °F) and the light source is forced to turn on due to warm-up
f
When the image of analog signal is projected, the image may be affected by the signal noise while the brightness level of the video signal is
detected. In this case, even when the brightness level of the image falls below the value set in [LIGHTS OUT SIGNAL LEVEL], it is judged
that the brightness level is not below the value as a signal.
f
The contrast will be maximized when [DYNAMIC GAMMA] is set to [3].
f
The brightness control function and the dynamic contrast function will operate simultaneously, but the dynamic contrast function will not
operate while measuring the brightness and the color.
f
The contrast synchronization function is a function to display a combined screen with a balanced contrast by sharing the brightness level of
the video signal input to each projector when a multi-display is constructed by combining the projected image of multiple projectors.
f
The [3D SYNC SETTING] setting is disabled and fixed to [OFF] when [MULTI PROJECTOR SYNC]
→
[MODE] is set to anything other than
[OFF].
f
The following settings are disabled and the contrast synchronization function and shutter synchronization function cannot be used when [3D
SYNC SETTING] is set to anything other than [OFF].
g
The [PICTURE] menu
→
[DYNAMIC CONTRAST]
→
[USER]
→
[MULTI PROJECTOR SYNC]
g
The [DISPLAY OPTION] menu
→
[SHUTTER SETTING]
→
[MULTI PROJECTOR SYNC]
g
The [PROJECTOR SETUP] menu
→
[MULTI PROJECTOR SYNC]
[COLOR SPACE]
Set the color space used for the color representation of the image.
1) Press
as
to select [COLOR SPACE].
2) Press
qw
or the <ENTER> button.
f
The
[COLOR SPACE]
individual adjustment screen is displayed.
3) Press
qw
to switch the item.
f
The items will switch each time you press the button.
