LQ121S1LG61 View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'LQ121S1LG61' PDF : 20 Pages View PDF
[Note1]Definitions of viewing angle range:
N orm al line
θ 22
θ 12
θ 11
θ 21
LD18123A-12
6 o’clock direction
[Note2]Definition of contrast ratio:
The contrast ratio is defined as the following.
Contrast Ratio (CR) =
Luminance (brightness) with all pixels white
Luminance (brightness) with all pixels black
[Note3]Definition of response time:
The response time is defined as the following figure and shall be measured by
switching the input signal for "black" and "white" .
white
black
white
100%
90%
10%
0%
τr
[Note4]This shall be measured at center of the screen.
[Note5]Definition of white uniformity:
White uniformity is defined as the
following with five measurements
(A~E).
τd
time
200 400 600 pixel
A
D
C
B
E
150
300
450
pixel
Maximum Luminance of five points (brightness)
δw＝
Minimum Luminance of five points (brightness)
11. Display Quality
The display quality of the color TFT-LCD module shall be in compliance with the Incoming
Inspection Standard.
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