Acer X203H - Page 11

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Brightness
At R/G/B saturated
condition
250 cd/m
2
(typ.),200
cd/m
2
(min)
√
Test Condition:
Set Contrast at
50, Brightness
at 100, Color at
User preset.
Response time Rising + Falling time
On/off:5 ms
(typ.),10ms(max)
√
Test
Equipment:
Westar TRD
100 or equal
level
equipment ;
At Contrast ratio = 10
R/L: 85/85 degrees (typ.)
70/70 degrees (min)
√
Viewing angle
At Contrast ratio = 10
U/D: 75/85 degrees (typ.)
60/70 degrees(min)
√
CIE coordinate of White
(0.31, 0.33) +/- (0.03,
0.03)
√
Display colors 16.7 Millions colors
√
6 bit+Hi-FRC
3.3.2 Brightness Adjustable Range
Item Condition Spec OK
N.A
Remark
Brightness adjustable
range
At default contrast level
(saturate point) & Full-
white color pattern
(Max. brightness value –
 Min.
brightness
value)
100 cd/ 
√
3.3.3 Acoustical Noise
Item Condition Spec OK
N.A
Remark
Acoustical Noise
At 30 cm distance
22 dB/A
√
Refer to C326
3.3.4 Environment
Item Condition Spec OK
N.A
Remark
Operating 0 ~ +40 
√
Temperature
Non-operating -20 ~ +65 
√
Operating 20 ~ 80%
√
Non-
condensing
Humidity
Non-operating 20 ~ 80%
√
Non-
condensing
Operating 12,000 feet at 25°C
√
Without
packing
Altitude
Non-operating 40,000 feet at -30 °C
√
With packing