Epson Expression 636 User Manual - TWAIN 32 - Page 87

DEFAULT SETTINGS, Appendix

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Appendix A Default Settings This appendix lists the default settings for the Image Type and Destination options in EPSON TWAIN. It also provides the ranges of settings available for the TWAIN Image Controls. Default Image Type settings Image type Default setting Color Photo 16 million colors, best quality, and 1 pass scanning 256 Colors 256 colors, best quality, and 1 pass scanning Black & White Photo 256 grays, best quality, and 1 pass scanning Color Halftone 8 colors, Mode A (Hard tone) halftone, draft quality, and 1 pass scanning Color Drawing 8 colors, draft quality, and 1 pass scanning Black & White Halftone Black-and-white, Mode A (Hard tone) halftone, draft quality, and 1 pass scanning Line Art Black-and-white, draft quality, and 1 pass scanning OCR Black-and-white, draft quality, 1 pass scanning, and Text Enhancement Technology Copy/Fax Black-and-white, Mode A (Hard tone) halftone, draft quality, 1 pass scanning, and Auto Area Segmentation Default Destination settings Destination Default setting General 300 dpi resolution for line drawings and halftone images, 72 dpi resolution for photos, and general calibration Screen 72 dpi resolution for line drawings and halftone images, 72 dpi resolution for photos, and calibration for display monitor screens Impact Dot Printer 360 dpi resolution for line drawings and halftone images, 120 dpi resolution for photos, and calibration for impact dot printers Default Settings A-1

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Default Settings
A-1
Appendix A
Default Settings
This appendix lists the default settings for the Image Type
and
Destination options in EPSON TWAIN.
It also provides the ranges
of settings available for the TWAIN Image Controls.
Default Image Type settings
Image type
Default setting
Color Photo
16 million colors, best quality, and 1 pass scanning
256 Colors
256 colors, best quality, and 1 pass scanning
Black & White
Photo
256 grays, best quality, and 1 pass scanning
Color Halftone
8 colors, Mode A (Hard tone) halftone, draft quality,
and 1 pass scanning
Color Drawing
8 colors, draft quality, and 1 pass scanning
Black & White
Halftone
Black-and-white, Mode A (Hard tone) halftone, draft
quality, and 1 pass scanning
Line Art
Black-and-white, draft quality, and 1 pass scanning
OCR
Black-and-white, draft quality, 1 pass scanning, and
Text Enhancement Technology
Copy/Fax
Black-and-white, Mode A (Hard tone) halftone, draft
quality, 1 pass scanning, and Auto Area Segmentation
Default Destination settings
Destination
Default setting
General
300 dpi resolution for line drawings and halftone images,
72 dpi resolution for photos, and general calibration
Screen
72 dpi resolution for line drawings and halftone images,
72 dpi resolution for photos, and calibration for display
monitor screens
Impact Dot
Printer
360 dpi resolution for line drawings and halftone images,
120 dpi resolution for photos, and calibration for impact
dot printers