Acer X193HQL Product Service Manual page 14

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
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
- 14 -
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)
OK N. Remark
A

Refer to Q326
OK N. Remark
A



Non-condensing

Non-condensing

Without packing

With packing
OK N. Remark
A

