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Acer Acer –LCD-A231H
3.5 Brightness uniformity
The test standard conditions refer to Sec 3.3.
%75
)(backlight points nine of luminance Max.
)(backlight points nine of luminance Min.
4.
Input / Output Signal Specifications
4.1 AC in
4.1.1 AC Input Voltage: 100~240VAC
4.1.2 AC Input Current: 1.2A @100Vac, 0.6A @240Vac
4.1.3 AC Frequency Range: 50~60Hz
4.2 Audio in (Option)
4.2.1 Input impedance 10K ohm
4.2.2 Frequency response range 200Hz ~ 20kHz
4.3HDMI in(Option)
HDMI type A Connector Pin assignment:
19 18 17 16
15 14
13 12
10 9 8 7 6 5 4 3 2 1
11
19 18 17 16
15 14
13 12
10 9 8 7 6 5 4 3 2 1
11
Pin Symbol Pin Symbol
1 TMDS Data2+ 11 Cable detect
2 TMDS Data2 shield 12 TMDS Clock-
3 TMDS Data2- 13 CEC
4 TMDS Data1+ 14 N/C
5 TMDS Data1 shield 15 SCL