You can reduce noises when the input image is degraded and noise is occurring in the image signal.
1) Press ▲▼ to select [NOISE
REDUCTION].
2) Press ◀▶ or the <ENTER> button. zzThe [NOISE REDUCTION] individual
adjustment screen is displayed.
3) Press ◀▶ to switch the [NOISE
REDUCTION].
zzThe setting will change as follows each time
[PICTURE] menu
■■To adjust desired correction amount4) Select [USER] in Step 3).
5) Press the <ENTER> button. zzThe [DYNAMIC IRIS] screen is displayed.
6)Press ▲▼ to select the item you want to adjust, and press ◀▶ to adjust the correction amount.
zzAuto Iris (Automatic adjustment of aperture)
you press the button.
[1] (Low) |
| [2] (Medium) |
|
|
|
[OFF] (No |
| [3] (High) |
correction) |
| |
|
|
[OFF] (no automatic
adjustment)
[255](Large)
[254](Medium)
[1](Small)
[2](Medium)
Attention
zzWhen this is set for an input signal with less noise, the image may look different from what it originally was. In such case, set it to [OFF].
(Increments of 1)
zzManual Iris (Fixed adjustment of aperture)
Aperture correction and signal compensation are performed automatically based on the image to result in an image of optimum contrast.
1) Press ▲▼ to select [DYNAMIC IRIS].
[OFF] (no fixed
aperture)
[255](Large)
[254](Medium)
[1](Small)
[2](Medium)
2) Press ◀▶ or the <ENTER> button. zzThe [DYNAMIC IRIS] individual adjustment
(Increments of 1)
zzDynamic Gamma (adjustment of signal
screen is displayed.
3) Press ◀▶ to switch the [DYNAMIC
IRIS].
zzThe setting will change as follows each time you press the button.
[OFF] (No | [1] (Small) | [2] | |
correction) | (Medium) | ||
|
compensation)
[OFF] (no automatic
compensation)
[3](Large)
Note
[1](Small)
[2](Medium)
Settings
[USER] |
| [3] (Large) |
zzWhen [DYNAMIC GAMMA] is set [3], the contrast will be maximized.
zzLuminance control and iris operate simultaneously, but the iris will not operate if left fully open while brightness is being measured.
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