BenQ MX613ST, Product Service Manual

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2.17 Color Wheel Segment R80Y30W60C30B75G85
2.18 Color Wheel Speed 50HZ 2X 60H 2X
3.Optical Specification
Test under 60” (diagonal) image size with Wide projection lens position.
3.1 ANSI Brightness
Normal: Typical 2250 lm(For reference)
Minimum 2000 lm
ECO: Typical 1800 lm(For reference)
Minimum 1600 lm (For reference)
3.2 ANSI uniformity Minimum 55%
3.3 JBMA Uniformity Minimum 70%
3.4 ANSI Contrast Minimum 150:1
3.5 FOFO Contrast Minimum 1600:1
3.7 FOFO Contrast with DB N.A.
3.8 Focus Quality
3.8.1 区 Pattern
(1) If pattern can be uniformly focused – not worse than limit
sample – then pass!
Limit Sample: Mercury Projector, S/N: 282596-00128
(2) If it’s difficult to judge, then check 3.8.2
3.8.2 R G B
Defocus (Maximum) 3.0 3.0 3.0
Flare (Maximum) 4.0 4.0 4.0
3.9 Focus unbalance Max. 50cm
3.10 Color Coordinate
(Confirm at PVT stage)
Color x y
White
0.311±0.04 0.356±0.04
Red
0.631±0.04 0.357±0.04
Green
0.339±0.04 0.570±0.04
Blue
0.147±0.03 0.075±0.03
3.11 Color Uniformity
(Confirm at PVT stage)
Color
△
uv
White
≦ 0.02
Red
≦
0.02
Green
≦ 0.02
Blue
≦ 0.02
3.12 Color Gamut(Compare to
NTSC)
Typical 60%
3.13 Light Leakage in AA
△≦ 0.5 lux compared with center point @ full black pattern
within 60” (Diagonal at 1.1m).
This light-leakage is only described as the spot light with
obvious shape. The uniformity difference of black pattern is
not included.
3.14 Light Leakage out of AA
≦
0.5 lux, @ full black pattern with 60~80“(Diagonal at 1.1m)
(Except DMD Defect)
3.15 Ghost Ghost Contrast > (Confirm at EVT2 stage)
3.16 Lens Shift Speed(sec)
(only for motorized len shift)
N.A.
3.17 Defect (Color Band, Dark
Corner, Dark band)
Follow limited sample (When needed).
4.Lamp Specification
4.1 Lamp Philips 210W-170W 0.9 E20.9 LL FusionStar Lamp
4.2 Lamp Sync Type AC Lamp
4.3 Lamp Flick Follow limited sample (When needed).
4.4 Lamp Power Normal Mode 210W