User’s Manual
5-1
5.
ISIS Interface Operation
* Please refer to the preceding chapter, Scanner Installation, to
install ISIS scanner driver. You may start the supplied
QuickScan software application to scan via the ISIS user
interface.
The ISIS driver operation method is similar to the TWAIN’s.
Every function on the ISIS interface screen is briefly described
as below:
Mode: Select one of scan modes, including B&W, gray, color
options.
Dither: 5 halftone levels available, can be disabled.
Dots per inch: Select your desired resolution.
Paper Size: Select your desired paper size.
Brightness: Adjust your scan image brightness or darkness.
Contrast: Adjust the range between the darkest and the lightest
shades in the image.
Default: Click to reset all settings.
Area: Select your desired scan area or position.
Summary of Contents for AD 250F
Page 1: ...Document Scanner User s Manual Regulatory model DL 1409B Avision Inc...
Page 24: ...User s Manual 3 6 5 Verify that the paper guides are aligned with the edges of the stack...
Page 39: ...User s Manual 4 5...
Page 48: ...User s Manual 4 14 Error Diffusion Image Dynamic Threshold Dynamic Threshold AD...
Page 51: ...User s Manual 4 17 Normal Photo Document Threshold 230 Normal Photo Document Threshold 230...
Page 64: ...User s Manual 4 30 The Compression tab dialog box...
Page 68: ...User s Manual 4 34 The Color Dropout dialog box...
Page 128: ...User s Manual 7 8 3 Close the reverse roller Cover 4 Close the ADF cover...