Acer X1130P Series, Service Manual

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1.0 Optical Performance
Tested under 60” (diagonal) image size with Wide
projection lens position unless other specified.
1.1 ANSI Brightness
X1130P/X1130PA/ X1230P : Minimum 2000 Lumens
X1230PK/ X1230PA : Minimum 1840 Lumens
X1237 Minimum 2400 Lumens
1.2 Brightness Uniformity
1.2.1 ANSI Uniformity Minimum 55%
1.2.2 JBMA Uniformity Minimum 75%
1.2.3 Upper-Down
unbalance
0.5~2
1.2.4 Left-Right
unbalance
0.6~1.67
1.3 Contrast Ratio
1.3.1 ANSI Contrast Minimum 150:1
1.3.2 FOFO Contrast
without APM
X1130P/X1130PA/ X1230P/ X1237 : Minimum 1600:1
X1230PK/ X1230PA : Minimum 1100:1
1.3.3 FOFO Contrast with
APM
X1130P/X1130PA/ X1230P/ X1237 : Minimum 2100:1
X1230PK/ X1230PA : Minimum 1200:1
1.4 Light Leakage
1.4.1 Light Leakage in
Active Area
<0.5 lux compared to center point within 60” (Diagonal at
2.3m, Wide) image size. Note: This light leakage in Active
area is only described as the spot light with obvious shape.
It is not included the uniformity difference of the projector for
black pattern.
1.4.2 Light Leakage out of
Active Area
(Except DMD Defect)
<0.5 lux with 60”~80“(Diagonal at 2.3m, Wide) image size
1.5 Color
X Y
1.5.1 White 0.314±0.04 0.377±0.04
1.5.2 Red 0.647±0.04 0.341±0.04
1.5.3 Green 0.344±0.04 0.587±0.04
1.5.4 Blue 0.139±0.03 0.090±0.03
1.6 Color Uniformity X Y
1.6.1 White 0.040 0.040
1.6.2 Red 0.040 0.040
1.6.3 Green 0.040 0.040
1.6.4 Blue 0.040 0.040
1.7 Color Gamut Typ 60% compare NTSC
2.0 Image Quality
2.1 Throw Ratio 52.5”±3% Diagonal at 2m, Wide
2.2 Zoom Ratio (tolerance
applied)
1.1±2%
2.3 Distortion
2.3.1 Keystone Distortion <1.0%
2.3.2 Vertical TV
Distortion
<1.0%
2.4 Projection Offset 120% ±5%
2.5 Focus Range
2.5.1 Visible Range 1~8 m