Delta Elec. Inc. EP7155i & EP1691i
Company Confidential Optoma_______________________ Delta____________
79
2010/01/11
7. Color Border Adjustment
Step 1 : Adjust integration rod screw to eliminate color edge @ White pattern
Step 2 : Adjust lamp module angle to set the maximum brightness measured by CL200
Screw 1
Screw 2
1. Adjust the hexagonal screw in order to up and down side
color border disappeared. By the color border is margin value on
the down side of full white pattern. (Enable just disappearing of
down side color border on the full white pattern)
Loosed the fixed screw, CL200 is putted on the left corner of
the screen（When full set is putted upside down）, to adjust the
adjusted screw gets the highest luminance value then fixed
the screw in the moment.
=> Adjusted screw.
=> The initial fixed point.
=> Fixed screw.
2. Adjust the hexagonal screw in order to right and lift side
color border disappeared.
(Enable just disappearing of right
side color border on the full white pattern)
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