ユーザーマニュアル Acer - TravelMate 8481T, TravelMate series, TravelMate 4350, TravelMate 8573TG, TravelMate 7750, TravelMate 8473, TravelMate 6595TG, TravelMate 4750, TravelMate 6495TG, TravelMate 4750ZG, TravelMate 6495, TravelMate 6595T, TravelMate 8481TG, TravelMate 6495G, TravelMate 8473G, TravelMate 4740ZG, TravelMate 4750G, TravelMate 8481G, TravelMate 8473Z, TravelMate 8573T, TravelMate 8473T, TravelMate 5760, TravelMate 5760G, TravelMate 8473TG, TravelMate 5760ZG, TravelMate 7750Z, TravelMate 5760Z, TravelMate 7750G, TravelMate 8481, TravelMate 6495T, TravelMate 4750Z, TravelMate 5744, TravelMate 5360G, TravelMate 5744Z, TravelMate 7750ZG, TravelMate 8572Z

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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

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