Service manual

8
3.
4
ANSI Contrast
Minimum 150:1
3.
5
FOFO Contrast
Minimum 800
0:1 (w/ WCE3)
3.7 FOFO Contrast with DB
N.A.
3.8 Focus Quality
3.8.1 区 Pattern
(1) The pattern can be uniformly focused
–
then pass!
(2) If it’s difficult to judge, then check 3.8.2
3.8.2
R
R
R
Defocus (Maximum)
3.5 3 3
Flare (Maximum)
4
4
4
3.9 Focus unbalance
Max. 50cm
3.10 Color Coordinate
(Confirm at PVT stage)
Color
x
y
White
0.311±0.02
0.364±0.02
Red
0.627±0.04
0.357±0.04
Green
0.339±0.04
0.570±0.04
Blue
0.147±0.03
0.068±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 G
amut
(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 2.3m).
This light-
leakage is only described as the spot light with
obvious shape. The uniformity difference of bla
ck pattern is
not included.
3.14 Light Leakage out of AA
0.5 lux, @ full black pattern with 60”~80“(Diagonal at 2.3m)
(Except DMD Defect)
3.15 Ghost
Follow limited sample (When needed).
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).
3.18 Preset mode setting
4.Lamp Specification
4.1 Lamp
Osram P
-
VIP 240W/0.8 E20.9n
4.2 Lamp Sync Type
AC Lamp
4.3 Lamp Flick
Follow limited sample (When needed).
4.4 Lamp Power
Normal Mode
240W
ECO Mode
1
9
0W
ECO BLANK Mode
Min 72W
5. Mechanical Specification
5.1
Color & Texture
specifications
Refer to ID document for details
5.2 Physical
Dimensions
(Width X
Depth X Height)
311.81mm x 244.12mm x 104.7mm
5.3 G
ross Weight
<
2.8
kg
5.4 Security Slot
Kensington compatible slot 20Kg break away force
5.5 Lens Cover Detached lens cover
5.6 Adjustment Feet
Fast adjustable foot in front, Adjustable foot in rear.
Front/ Rear foot Tilt: 0-8,Right/Left: +2.2/-0.5
5.7 Ceiling Mounting Match BenQ’s ceiling mount required.