Optoma EP706 Service Manual page 41

No Step
0 Dead Pixel
(Bright pixel)
Dead Pixel
(Dark pixel)
 Blemish
(Bright)
12 Blemish
(Dark)
Confidential
Specification
Cannot accept any
bright pixel
The numbers of
dead pixel should
be smaller or
amount to 6 pixel.
The bright blemish
cannot be accept-
ed if the problem
appear with Gary
30 pattern
The dark blemish
cannot be accept-
ed if the problem
appear with Blue
60 pattern.
Procedure
- Test Pattern : Full
Black
- Test Pattern : Full
White
- Test Pattern :
Gray 30
- Test Pattern :
Blue 60
4-6
Photo
EP706/709