Acer X203H

- 10 -
1. Show “Input Not Supported” warning message.
When Vertical Frequency is over 76Hz or under 56Hz, the display is Black and showing
“Input Not Supported” warning message. (HDMI supports 50Hz for PAL video signals.)
2. If Hf /Vf is set in the range of 31KHz~83KHz and 56Hz ~76Hz, but is not the above
Resolution, then it will display the nearest mode.
3.3 Operational & Functional Specification
3.3.1 Video performance
*All spec. of monitor need to warm up at least 1hr.
SEC LTM200KT03
Item Condition Spec OK
N.A
Remark
Resolution
Any input resolution
modes which are under
1600x900
1600x900
√
Contrast ratio 1000(typ.)
√
Test Condition:
Set Contrast at
50, Brightness
at 100, Color at
User preset.
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: 80/80 degrees (typ.)
70/70 degrees (min)
√
Viewing angle
At Contrast ratio = 10
U/D: 80/80 degrees (typ.)
70/70 degrees(min)
√
CIE coordinate of White
(0.31, 0.33) +/- (0.03,
0.03)
√
Display colors 16.7 Millions colors
√
6 bit+Hi-FRC
LGD LM200WD1-TLC1
Item Condition Spec OK
N.A
Remark
Resolution
Any input resolution
modes which are under
1600x900
1600x900
√
Contrast ratio 700(min),1000(typ.)
√
Test Condi
tion:
Set Contrast at
50, Brightness
at 100, Color at
User preset.