Acer Aspire One AO722-0473 Laptop User Manual


 
32
English
Canada — Low-power license-exempt radio
communication devices (RSS-210)
a Common information
Operation is subject to the following two conditions:
1. This device may not cause interference, and
2. This device must accept any interference, including interference
that may cause undesired operation of the device.
b Operation in 2.4 GHz band
To prevent radio interference to the licensed service, this device is
intended to be operated indoors and installation outdoors is subject
to licensing.
c Operation in 5 GHz band
The device for the band 5150-5250 MHz is only for indoor usage to reduce
potential for harmful interference to co-channel Mobile Satellite systems.
High power radars are allocated as primary users (meaning they have
priority) of 5250-5350 MHz and 5650-5850 MHz and these radars could
cause interference and/or damage to LELAN (Licence-Exempt Local Area
Network) devices.
LCD panel ergonomic specifications
Design viewing distance 500 mm
Design inclination angle 0.0°
Design azimuth angle 90.0°
Viewing direction range class Class IV
Screen tilt angle 85.0°
Design screen illuminance Illuminance level:
[250 + (250cos
α)] lx where α = 85°
Color: Source D65
Reflection class of LCD panel
(positive and negative polarity)
Ordinary LCD: Class I
Protective or Acer CrystalBrite
LCD:
Class III
Image polarity Both
Reference white:
Pre-setting of luminance and
color temperature @ 6500K
(tested under BM7)
Yn
u'n
v'n
Pixel fault class Class II