Akai LCT3201AD, Руководство по обслуживанию

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8.OPTICAL CHARACTERISTICS
Ta = 25°C, VCC=12V
ITEM
SYMBOL
CONDITION
MIN. TYP. MAX. UNIT
REMARKS
Contrast (CEN) CR
θ
= ψ
﹦
0°
Point-5
700 1000 -- -- *1)*2)*3)
Central
luminance
Lwc
θ
= ψ
﹦
0°
450 550 -- cd/m
2
*9)
5P
Luminance
(AVG)
Lw9
θ
= ψ
﹦
0°
-- 500 -- cd/m
2
*2)*3)
Luminance
Uniformity Lw
△
θ
= ψ
﹦
0°
75 -- -- % *2)*3)
tr
θ
= ψ
﹦
0°
-- 10 (17) ms *3)*4)
Response Time
( White – Black )
tf
θ
= ψ
﹦
0° 6 (8) ms *3)*4)
Response Time
(Gray to gray average)
trg, tfg -- 10 (15) ms *5)
Image sticking tis 4 h -- -- (3) sec *6)
Horizontal ψ -80~80 -85~85 -- ° *2)*3)
View angle
Vertical
θ
CR 10
≧
Point-5
-80~80 -85~85 -- ° *2)*3)
Crosstalk Ratio CMR
θ
= ψ
﹦
0° -- -- (1) % *3)*7)
Red
Rx
Ry
TBD TBD TBD
Green
Gx
Gy
TBD TBD TBD
Blue
Bx
By
TBD TBD TBD
Color
Chromaticity
White
Wx
Wy
θ
= ψ
﹦
0°
Point-5
TBD
0.283
0.297
TBD
-- *2)*3)
Color Temperature Tc -- 9300 -- K *3)
Color Gamut CG -- 75 -- % *8)
[Note]
These items are measured using: BM-5A (TOPCON)
View angle: EZ contrast XL-88, Response Time: Westar TRD-100
[ under the dark room condition (no ambient light).]
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