BenQ DLP PROJECTOR PE8700 - Manual (Page 29)

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8. Alignment Procedure
1. DMD Bias Voltage Alignment
Equipment:
-
None
Procedure:
1. Watch DMD chip Label
2. Switch the DIP switch on DMD board according to the character on the DMD chip
B C D E
1 of SW H1 1 0 1 0
2 of SW H2 1 1 0 0
0: Left; 1:Right
2.Color Wheel Delay Alignment
Equipment:
-
Battery Biased Silicon PIN Detector
-
Oscilloscope
-
Probe
OSD Default value used for color delay alignment
Item Value Item Value
USER>DVI-A> Factory>DLP>
Brightness 0 Brightness 0
Contrast 30 Contrast 49
Color 60 CW delay 20
Tint 15 User>Setup>Whit
Sharpness 0 Red Gamma 66
Filter 2 Green Gamma 66
Color Temp 0 Blue Gamma 66
R gain 512
G gain 512
B gain 512
R Offset 0
G Offset 0
B Offset 0
The default values let optical engine to get maximum contrast and brightness.