參數(shù)資料
型號: LCX033AK
廠商: Sony Corporation
英文描述: 1.1cm (0.44 Type) NTSC/PAL Color LCD Panel
中文描述: 一點一厘米(0.44型)的NTSC / PAL彩色液晶面板
文件頁數(shù): 15/23頁
文件大?。?/td> 189K
代理商: LCX033AK
15
LCX033ANB
0.6
0.4
0.2
0
380
480
580
680
780
Wave length 380
780 [nm]
9. Method of Measuring the Optimum Vcom
There are two methods of measuring the optimum Vcom using the photoelectric element.
9-1. Method of Measuring Flicker
In the field invert drive mode, adjust the flicker level of the half tone (Vsig = 1.5 to 2.5V) using the
photoelectric element and oscilloscope so that its 30Hz component becomes minimum. The Vcom value
at this time is taken to be the optimum Vcom.
9-2. Method of Measuring Contrast
In the normal 1H invert drive mode, adjust the optical output voltage of the half tone (Vsig = 1.5 to 2.5V) so
that it becomes minimum. The Vcom value at this time is taken to be the optimum Vcom.
Example of Back Light Spectrum (Reference)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LCX033AKB 制造商:SONY 制造商全稱:Sony Corporation 功能描述:1.1cm (0.44 Type) NTSC/PAL Color LCD Panel
LCX033ANB 制造商:SONY 制造商全稱:Sony Corporation 功能描述:1.4cm (0.44 Type) NTSC/PAL Color LCD Panel
LCX034ALT 制造商:SONY 制造商全稱:Sony Corporation 功能描述:1.8cm (0.7 Type) Black-and-White LCD Panel
LCX036AMT 制造商:SONY 制造商全稱:Sony Corporation 功能描述:4.6cm (1.8-type) Black-and-White LCD Panel
LCX037BL 制造商:SONY 制造商全稱:Sony Corporation 功能描述:High Picture Quality 3.4 cm (1.35-Type) 1.05M-dot Wide XGA HDTV Projector LCD for the Coming Digital Age