Epson ES-300C User Manual - TWAIN - Page 49

TROUBLESHOOTING, The predefined Scan Mode and Target Device settings

Page 49 highlights

Chapter 4 Troubleshooting When you select an Acquire device, Epson Scanners is not listed 4-2 Nothing happens when you select Acquire 4-2 Target Device or Scan Mode names or settings are different or incorrect 4-3 The scan is not the full width you selected in the Preview area 4-3 Numbers you type in the width or height box are not accepted 4-3 An error in the scanner or a paper jam in the Automatic Document Feeder caused an error message 4-4 The Sharpness setting is "grayed out" in the Epson TWAIN Scanner Control dialog 4-4 The Document Source setting is "grayed out" in the Epson TWAIN Scanner Control dialog 4-4 The Preview button is "grayed out" when the Automatic Document Feeder is selected under Document Source . . . . 4-4 When you scan Black and White Line Art, Black and White Halftone, or other monochrome image, the scanned image is reversed like a negativeimage 4-4 The predefined Scan Mode and Target Device settings don't meet your specific scanning requirements 4-5 Sometimes the halftone or dither settings you select in Scan Mode seem to beignored 4-5 Troubleshooting 4-1

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Chapter 4
Troubleshooting
When you select an Acquire device, Epson Scanners
is not listed . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-2
Nothing happens when you select Acquire. . . . . . . . . . . . 4-2
Target Device or Scan Mode names or settings are
different or incorrect . . . . . . . . . . . . . . . . . . . . . . . 4-3
The scan is not the full width you selected in the
Preview area . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4-3
Numbers you type in the width or height box
are not accepted . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3
An error in the scanner or a paper jam in the Automatic
Document Feeder caused an error message . . . . . . . . . .
4-4
The Sharpness setting is “grayed out” in the Epson TWAIN
Scanner Control dialog . . . . . . . . . . . . . . . . . . . . . .
4-4
The Document Source setting is “grayed out” in the
Epson TWAIN Scanner Control dialog . . . . . . . . . . . . . 4-4
The Preview button is “grayed out” when the Automatic
Document Feeder is selected under Document Source . . . .
4-4
When you scan Black and White Line Art, Black and
White Halftone, or other monochrome image, the
scanned image is reversed like a negativeimage . . . . . . . 4-4
The predefined Scan Mode and Target Device settings
don’t meet your specific scanning requirements . . . . . . . 4-5
Sometimes the halftone or dither settings you select
in Scan Mode seem to beignored . . . . . . . . . . . . . . . . 4-5
Troubleshooting
4-1