Acer G225HQ Service Manual page 14

3.3.2 Brightness Adjustable Range
Item
Brightness adjustable
range
3.3.3 Acoustical Noise
Item
Acoustical Noise
3.3.4 Environment
Item
Temperature
Humidity
Altitude
3.3.5 Transportation
Item
(1) Vibration
(2) Unpackaged Vibration
(3) Drop
(4) Shock
Condition
At default contrast level
(saturate point) & Full-
white color pattern
Condition
At 30 cm distance
Condition
Operating
Non-operating
Operating
Non-operating
Operating
Non-operating
Condition
Package, Non-Operating
Unpackaged, Non-
Operating
Package, Non-Operating
Wooden package, Non-
Operating
- 14 -
Spec
Max. brightness value –
(
Min.
brightness
value)
≧ 100 cd/㎡
Spec
≦ 22 dB/A
Spec
0 ~ +40 ℃
-20 ~ +60 ℃
10 ~ 90%
10 ~ 90%
0~3048m (10,000ft)
0~12,192m (40,000ft)
Spec
Test Specification:
1. Frequency Hertz 5 ~
250 HZ , PSD Level
0.0054 (G2/Hz)
2. Grms = 1.146
3. Sweep Time : 30
minutes per Axis
4. Axes : X,Y,Z
Test Spectrum:
20 Hz 0.0185(g2/Hz)
200Hz 0.0185(g2/Hz)
Duration : 5 Minutes
Axis : 3 axis ( Horizontal
and Vertical axis ,Z axis)
76 cm Height (MP stage)
(1 corner, 3 edges, 6 faces)
1. Amplitude : Half sine-wave
50G
2. Duration : 10 ms
3. Test Times : 1
4.Test Sides : All 6 Sides
OK N. Remark
A

OK N. Remark
A

Refer to C326
OK N. Remark
A



Non-condensing

Non-condensing

Without packing

With packing
OK N. Remark
A


