Specifications
G121SN01 V4 rev. 1.4
P
age 7/24
G
121SN01 V4
Note 2: Definition of 5 points position (Display active area: 246mm (H) x 184.5mm (V))
1 2
3
4 5
H / 4
H / 4
H /4
H /4
H
W
W / 4 W / 4 W / 4 W /4
Note 3: The luminance uniformity of 5 points is defined by dividing the minimum luminance values by the
maximum test point luminance
Note 4: Definition of contrast ratio (CR):
Note 5: Definition of response time:
T
he output signals of photo detector are measured when the input signals are changed from “White” to
“Black” (falling time) and from “Black” to “White” (rising time), respectively. The response time interval is
between 10% and 90% of amplitudes. Please refer to the figure as below.
Note 6: Definition of viewing angle
al and
180° vertical range (off-normal viewing angles). The 180° viewing angle range is broken down as below:
90° (θ) horizontal left and right, and 90° (Φ) vertical high (up) and low (down). The measurement direction is
typically perpendicular to the display surface with the screen rotated to its center to develop the desired
Minimum
Brightnes
s of
five
poin
t
s
δ
W9
=
M
aximum
Brightness of
five
points
Contrast ratio (CR)=
Brightness on the “White” state
Brightness on the “Black” state
100
90
10
0
%
Optical
response
White
Black
White
Tf
Tr
90
10
0
Optical
response
White
Black
White
Tr
AUO Confidential For DATAMODUL Internal Use Only / 2012/10/24
Data Modul AG - www.data-modul.com