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ViewSonic Corporation
Confidential - Do Not Copy
Q9b-2
12
2-9
IMAGE PERFORMANCE
Display Size
Horizontal Display Size, Primary Preset
Full Screen
Vertical Display Size, Primary Preset
Full Screen
Luminance
Lv (Max) –Condition:
Brightness / Contrast = 100%
Color Temperature = User (R/G/B=100)
Lv (Max) = The Luminance requirement of
section 2-6 “TFT LCD PANEL”
Lv (NATIVE) –Condition:
Brightness = Default / Contrast = Default
Color Temperature = NATIVE
Lv (NATIVE) / Lv (Max) x 100% > 85%
Lv (COOL) –Condition:
Brightness = Default / Contrast = Default
Color Temperature = COOL
Lv (COOL) / Lv (Max) x 100% > 70%
Lv (WARM) –Condition:
Brightness = Default / Contrast = Default
Color Temperature = WARM
Lv (WARM) / Lv (Max) x 100% > 70%
Contrast Ratio
CR(Max) –Condition:
Contrast / Brightness = 100%
Color Temperature = User (R/G/B=100)
Same as the Contrast Ratio in section 2-6
“TFT LCD PANEL”
Saturation
Contrast = Default
Brightness = Default
Test pattern = 128-gray
No visible saturation
Preset Color Temperatures
Color Temperature = WARM
(CCT around 5500K)
x = 0.332 ± 0.03
y = 0.348 ± 0.03
Color Temperature = NATIVE
(CCT around 6500K)
x = 0.313 ± 0.03
y = 0.329 ± 0.03
Color Temperature = COOL
(CCT around 9300K)
x = 0.283 ± 0.03
y = 0.298 ± 0.03
Video Cards Compatibility
Peaking Performance : Peaking is not adjustable
Raster Artifacts
●
Video Artifacts : No visible streaking, sag, or smearing artifacts when driven by the
specified video cards in the primary mode and after user adjustment to best condition
●
Power Supply, and Grounding Artifacts : No visible artifacts in any specified video mode
within the horizontal or vertical frequency range of the monitor
●
Temperature Drift : Image shall not drift or lose fine-tune adjustment
Содержание Q9B-2 - Optiquest Q9b - 19" LCD Monitor
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