
EPSON Stylus PHOTO 895/785EPX
Revision A
Adjustment
Adjustment/inspection of the preview monitor
135
5.5.3 Image pattern inspection
This section describes the inspection method of image patterns.
C H E C K
P O I N T
To check the image, observe from the front against the screen.
Table 5-4. Image pattern inspection
Inspection item
Display image
Inspection description
16 levels
Gray scale
• Levels should be "16 levels".
• Levels should be displayed step by
step.
Color chart
• Color pattern should be "8 patterns".
<Color order: from left to right>
white/yellow/light blue/green/pink/
red/blue/black
Window
• Surrounding of display section
should be white.
• Center of display section should be
black.
Red raster
• Total area should be red.
Green raster
• Total area should be green.
Blue raster
• Total area should be blue.
White raster
• Total area should be white.
Black raster
• Total area should be black.
Table 5-4. Image pattern inspection
Inspection item
Display image
Inspection description
Содержание 785EPX - Stylus Photo Color Inkjet Printer
Страница 114: ...C H A P T E R 5 ADJUSTMENT Download Free Service Manual and Resetter Printer at http printer1 blogspot com ...
Страница 136: ...C H A P T E R 6 MAINTENANCE Download Free Service Manual and Resetter Printer at http printer1 blogspot com ...
Страница 145: ...C H A P T E R 7 APPENDIX Download Free Service Manual and Resetter Printer at http printer1 blogspot com ...
Страница 159: ...EPSON Stylus PHOTO 895 785EPX Revision A Appendix Exploded Diagram 159 7 2 Exploded Diagram ...
Страница 170: ......
Страница 171: ......
Страница 172: ......
Страница 173: ......
Страница 174: ......
Страница 175: ......
Страница 176: ......