Optoma EP7150 Service Manual page 26

Hide thumbs Also See for EP7150:
Table of Contents

Advertisement

No
Step
9
Dead
Pixel
(Bright
pixel)
Dead
Pixel
(Dark
pixel)
0
Blemish
(Bright)

Blemish
(Dark)
Confidential
Specification
Cannot accept
any bright pixel
The numbers
of dead pixel
should be small-
er or amount to
6 pixel.
The bright blem-
ish cannot be
accepted if the
problem appear
with Gary 30
pattern
The dark blem-
ish cannot be
accepted if the
problem appear
with Blue 60
pattern.
Procedure
- Test Signal: 480P, 720P,
1080i @60Hz
- Test Pattern : Master
- PC Calibration
- Test Signal:1024x768@60Hz
- Test Pattern : White (Top)
Black (Bottom)
Note:
1. Calibration Pattern should
be in Full Screen Mode.
2. Please refer to 4-2. Guide to
Entering Service Mode and
Facotry Reset for entering
Service Mode.
3. Choose and access Video
Calibration & PC Calibration
for correction in Service
Mode. Choose "Exit" to
leave the Service Mode
after all.
- Test Pattern : Full Black
- Test Pattern : Full White
- Test Pattern :
Full Black /
Gray 30
- Test Pattern : Full
white / Blue 60
4-5
Photo
EP750

Advertisement

Table of Contents
loading

Table of Contents