G104X1-L01 Просмотр технического описания (PDF) - AZ Displays

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G104X1-L01

TFT LCD Approval Specification

AZ Displays 

Issued Date: Aug. 26, 2008

Model No.: G104X1-L01

Approval

Note (4) Definition of Luminance of White (LC):

Measure the luminance of gray level 255 at center point and 5 points

LC = L (5), where L (X) is corresponding to the luminance of the point X at the figure in Note (7).

Note (5) Definition of Cross Talk (CT):

CT = | YB – YA | / YA × 100 (%)

Where:

YA = Luminance of measured location without gray level 0 pattern (cd/m2)

YB = Luminance of measured location with gray level 0 pattern (cd/m2)

(0, 0)

YA, L (D/8,W/2)

YA, D (D/2,7W/8)

Active Area

Gray 128

YA, U (D/2,W/8)

(0, 0)

(D/4,W/4)

YB, L (D/8,W/2)

YA, R (7D/8,W/2)

(D,W)

YB, D (D/2,7W/8)

Active Area

YB, U (D/2,W/8)

GGraryay0 0

Gray 128

YB, R (7D/8,W/2)

(3D/4,3W/4)

(D,W)

Note (6) Measurement Setup:

The LCD assembly should be stabilized at given temperature for 30 minutes to avoid abrupt

temperature change during measuring. In order to stabilize the luminance, the measurement

should be executed after lighting Backlight for 30 minutes in a windless room.

LCD Module

LCD Panel

USB2000

CS-1000T

Field of View = 2º

Center of the Screen

500 mm

Light Shield Room

(Ambient Luminance < 2 lux)

19

Version2.2

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