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Display Quality; Test Conditions; Display Size; Luminance - NEC FP1355 Service Manual

High resolution display monitor
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5. Display Quality

5.1 Test Conditions

AC Voltage
Video Signal
Warm Up
Temperature
Relative Humidity
Magnetic Field
Contrast & Brightness

Display Size

Ambient light
Luminance Meter
•Unless specified, the monitor is set at the factory default setting.
5.2 Display size
4:3 aspect ratio
5:4 aspect ratio

5.3 Luminance

Luminance at CRT center
Luminance Variation
Back Raster Luminance

5.4 Color

Color Temperature
White Uniformity
Color Tracking
120VAC 60Hz or 230VAC 50Hz
1600 x 1200 (106kHz at 85Hz Hz) 0.7Vp-p
More than 30 min. with full white picture
20 - 25 ˚C
40 - 80%
BH=0, BV=0.040mT
Contrast maximum and Brightness center
position (Back Raster: Approx.0.3cd/m2)
396 x 297mm for 4:3 aspect ratio
200 ± 50 lx
Minolta CA100 or Equivalent
Width: 396mm , Height: 297mm
Width: 371mm , Height: 297mm
Full White: ≥100cd/m
≥ 70 cd/m
≥ 70 cd/m
∆Luminance / Center Luminance: ≤25%
2
Approx. 0.3 cd/m
2
Approx 0cd/m
at sRGB
Raster must not visible at minimum Brightness control
Color-1: 9300K + 8 M.P.C.D.
X=0.283 ± 0.015
Y=0.297 ± 0.015
Color-2: 8200K (X=0.290,Y=0.313)
Color-3: 7500K (X=0.300,Y=0.315)
sRGB : 6500K (X=0.313,Y=0.329)
Color-5: 5000K + 8 M.P.C.D.
X=0.345 ± 0.015
Y=0.359 ± 0.015
≤ 0.015: in either the X or Y shift
between the center and peripheral area(Color-1)
Contrast Control: ±0.020 from 25cd/m
at detent Brightness position(Color-1)
14
/
2
(at Color No.1)
2
(TBD)
(at sRGB)
2
(at Color No.5)
at Color No.1,No.5
2
to Maximum
VSP-C0464

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