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[BRIGHT SIGNAL LEVEL]
(Setting of the brightness
level of the signal to start the
light adjustment)
[LIGHTS OUT TIMER]
(Time setting until the light
turns off)
[LIGHTS OUT SIGNAL
LEVEL]
(Setting of the brightness
level of the signal to turn off
the light)
[MANUAL INTENSITY]
(Manual light source
adjustment)
[DYNAMIC GAMMA]
(Adjustment of signal
compensation)
[MULTI PROJECTOR SYNC]
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 such case, it is determined that the signal has not fallen below even when the brightness level of the image falls below the
value set in [LIGHTS OUT SIGNAL LEVEL].
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.
[SYSTEM SELECTOR]
The projector will automatically detect the input signal, but you can set the system method manually when an
unstable signal is input. Set the system method matching the input signal.
1)
Press as to select [SYSTEM SELECTOR].
2)
Press the <ENTER> button.
3)
Press as to select a system format.
f Select the system format with asqw when a signal is input connected to the <SDI IN> terminal.
f Available system formats vary depending on the input signal.
Terminal
<R/P
/VIDEO> terminal, <G/
R
Y>/<B/P
/C> terminal
B
Chapter 4 Settings — [PICTURE] menu
Setting item
[6%] - [50%]
[DISABLE]
[0.0s] - [10.0s]
[0%] - [5%]
[0] - [255]
[OFF]
[1]
[2]
[3]
Select [AUTO], [NTSC], [NTSC4.43], [PAL], [PAL-M], [PAL-N], [SECAM], or [PAL60].
Select [AUTO] normally. ([AUTO] will automatically determine from [NTSC], [NTSC4.43], [PAL],
[PAL-M], [PAL-N], [SECAM], or [PAL60].)
Switch the setting to the appropriate TV signal format.
Details
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 %)
Does not turn off the light source.
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.
Sets 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 %)
The larger the value, the stronger the correction.
Can be set in increments of 1. (Factory setting: 255)
Does not compensate the signal.
Slightly compensates the signal.
Moderately compensates the signal.
Strongly compensates the signal.
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 134) for details.
System format
ENGLISH - 87
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