LM190WX1-TLG1 LG, LM190WX1-TLG1 Datasheet - Page 22

• Manufacturer Part Number: LM190WX1-TLG1
• Description: Display Module
• Manufacturer: LG

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Notes :
Ver. 0.0
5. Viewing angle is the angle at which the contrast ratio is greater than 10 or 5.
4. Response time is the time required for the display to transition from black to white
The sampling rate is 2,500 sample/sec. For additional information see FIG. 9.
The response time is defined as the following figure and shall be measured by
switching the input signal for each gray to gray.
The angles are determined for the horizontal or x axis and the vertical or y axis with
respect to the z axis which is normal to the LCD surface.
For more information see FIG. 10 .
(Decay Time, Tr
FIG. 10 Viewing Angle
FIG. 9 Response Time
<Dimension of viewing angle range>
Response
Optical
[%]
D
φ = 180 ° , Left
100
) and from white to black (Rise Time, Tr
90
10
0
φ = 270 ° , Down
white
Product Specification
Tr
R
Apr. 10, 2008
Normal
θ
black
φ
E
R
)
Y
φ = 0 ° , Right
φ = 90 ° , Up
Tr
D
Liquid Crystal Display
white
LM190WX1
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