Acer P244W

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3.3. Operational & Functional Specification
3.3.1 Video performance
*All spec. of monitor need to warm up at least 1hr.
Item Condition Spec OK N.
A
Remark
Resolution
Any input resolution
modes which are under
1680x1050
1920x1080
√
Contrast ratio 600(min),1000(typ)
√
Test Condition:
Set Contrast at
50, Brightness
at 100, Color at
User preset.
Brightness
At R/G/B saturated
condition
300 cd/m
2
(typ.),240
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.)
80/80 degrees (min)
√
Viewing angle
At Contrast ratio = 10
U/D: 80/80 degrees (typ.)
75/75 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 1 cm distance
≦ 28 dB/A
√
Refer to C326