參數(shù)資料
型號(hào): LQ197V3DZ31
廠商: Sharp Corporation
英文描述: TFT LCD MODULE
中文描述: TFT液晶顯示模塊
文件頁(yè)數(shù): 13/17頁(yè)
文件大小: 486K
代理商: LQ197V3DZ31
LD-14402
11
Note 1
Definitions of viewing angle range :
Note 2
The contrast ratio is defined as the following.
Definition of contrast ratio :
Contrast Ratio (CR) =
Note 3
The response time is defined as the following figure and shall be measured by switching the input signal for
“black” and “white”.
Definition of response time :
Note 4
*Luminance, Response time and Chromaticity are measured on the center area of the panel at a viewing cone 2
by TOPCON luminance meter BM-7, luminance meter BM-5A and chromaticity meter SR-1.
*Viewing angle and Contrast ratio are measured on the center area by ELDIM photodetector EZ-CONTRAST.
This shall be measured at center of the screen.
Note 5
Luminance uniformity is defined as the following with five measurements (A
Definition of Luminance uniformity;
E).
Luminance(brightness) with all pixels white
Luminance(brightness) with all pixels black
maximum Luminance of five points(brightness)
minimum Luminance of five points(brightness)
A
B
C
D
E
120
240
360
pixel
pixel
160
320
480
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