BenQ MX613ST, Product Service Manual

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2. TEST CONTENT:
Test Condition TEST ITEM Input Equipment
PC
Mode
Chroma pattern Focus/ Focus range
D-SUB Chroma
FULL W , R , G , B
Impurity, CIE coordinate,
pixel fail
At random PC sound check Audio CD-ROM
HDTV NTSC Picture performance
YPbPr
HDMI
Chroma / BS
Tuner
DVD
picture
NTSC disk/ PAL disk Picture quality
Video
S-video
DVD player
2.
SPECIFICATION:
Item Spec. Condition Pattern
ANSI Brightness Minimum 2000Lumens
Contrast: Preset
Brightness: Preset
Full white
Bright Uniformity Minimum 55%
Contrast: Preset
Brightness: Preset
Full white
ANSI Contrast Minimum 150:1
Contrast: Preset
Brightness: Preset
Chessboard
FOFO Contrast
Ratio
Minimum 1600:1
Contrast: Preset
Brightness: Preset Full white and Full
dark
Light Leakage
(In Active Area)
<0.5 lux compared to center
point within 60” (Diagonal at
1.1m) image size
Contrast: Preset
Brightness: Preset
Full dark
Light Leakage
(Out of Active Area)
<0.5 lux within 60”
～
80”
(Diagonal at 1.1m) image size
Contrast: Preset
Brightness: Preset
Full dark
CIE white coordinate x=0.311+0.04
y=0.356+0.04
Contrast: Preset
Brightness: Preset
Full white
CIE red coordinate
x=0.631+0.04
y=0.357+0.04 Contrast: Preset
Brightness: Preset
Full Red
CIE green coordinate x=0.339+0.04
y=0.570+0.04
Contrast: Preset
Brightness: Preset
Full Green
CIE blue coordinate
x=0.147+0.03
y=0.075+0.03
Contrast: Preset
Brightness: Preset
Full Blue
Throw Ratio 54.5”±3% Diagonal @ 1M
Contrast: Preset
Brightness: Preset
Full white
Keystone Distortion (W2-W1) / (W1+W2)
<1.0%
Contrast: Preset
Brightness: Preset
Full white
Vertical TV
Distortion (H1+H2-2×H3)/2H2
<1.0% Contrast: Preset
Brightness: Preset
Full white
Clearly Focus Range
Pixel clear and uniform at
0.7~3.5m Contrast: Preset
Brightness: Preset Chroma 84 X
pattern
Gray Check Should be clear and bright
Brightness: Preset
Contrast: Preset Chromo 32 gray
pattern
DMD Image Quality
See
Defect Classification
See
Defect Classification
See
Defect Classification
PC
640X480
Æ
1024X768,
compressed 1600x1200;
Contrast: Preset
Brightness: Preset
General-1 pattern
Video
NTSC/NTSC4.43/PAL(Includi
ng PAL-M, PAL-N)
/SECAM/PAL60
Contrast: Preset
Brightness: Preset
Color-bar pattern