Philips 190P7ES/00 User Manual page 33

Product Information
file:///F|/lcd/manual/ENGLISH/190P7/product/product.htm（第 2／11 页）2006-11-30 15:32:33
1280 x 1024pixels
• LCD Panel type R.G.B. vertical stripe
Anti-glare polarizer, hard coated
• Effective viewing area 376.3 x 301.1mm
• Display Colors 8 bits interface (16.7M colors)
SCANNING
Vertical refresh rate 56Hz-76Hz
Horizontal Frequency 30kHz-83kHz
VIDEO
• Video dot rate 140 MHz
• Input impedance
- Video
75 ohm
- Sync
2.2K ohm
• Input signal levels 0.7 Vpp
Separate sync
• Sync input signal Composite sync
Sync on green
• Sync polarities Positive and negative
Optical characteristics
• Peak contrast angle 6 o'clock
x: 0.283 y: 0.297 (at 9300°K)
• White Chromaticity:
x: 0.313 y: 0.329 (at 6500°K)
* This data is subject to change without notice.
SmartBright
Ambient light is the general background light all around us that softens contrasts between brightly lighted task areas
and the surrounding portions of the room. In most rooms, ambient light changes constantly, but changes in lighting can
adversely effect display quality. Philips SmartBright automatically adjusts display brightness settings to correspond with
ambient light conditions, delivering just the right level of brightness for optimal front-of-screen performance, maximum
productivity and minimal fatigue.
How to switch the setting
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