Epson Perfection 600 Informations sur le produit - Page 3
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Transparency—The image is captured when light shines
through the original instead of reflecting off it. This option
is called Transparentive in the Windows 3.1 scanner driver.
(An optional transparency unit must be installed.)
Document Output
From the EPSON Perfection 600 main window, select the
output option that best matches your source.
Scan Type (Windows 95/NT and Macintosh)
If you've installed the scanner driver for Windows 95,
Windows NT, or Macintosh, choose one of the following
options under Scan Type to save your scanned image:
30 bit Color—Saves the scanned original as a color image.
10 bit Grayscale—Saves the scanned original as a black and
white image with shades of gray.
1 bit Line Art (OCR)—Saves the scanned original as a black
and white line art image, with no gray tones. Use this
option when you're scanning line art or text.
Image Type (Windows 3.1)
If you're running Windows 3.1, select one of the following
options under Image Type to save your scanned image:
Color Photo—Saves the scanned original as a 24-bit color
image.
256 Colors—Saves the scanned original as an 8-bit color
image. Use this option when you're scanning color images
with fewer tones than color photographs, such as drawings.
Black & White Photo—Saves the scanned original as an
8-bit grayscale image (256 shades).
Black & White Halftone—Saves the scanned original as a
1-bit halftone image.
Line Art—Saves the scanned original as a black and white
image. Choose this option if you're scanning a black and
white illustration.
OCR—Use this option when you're scanning text to be
used with an Optical Character Recognition (OCR)
program.
Copy/FAX—Use this option to scan an image that has been
faxed or photocopied.
Resolution
The following table shows the best scanning resolutions for
most output devices:
Output device
Inkjet printer
Monochrome laser printer
Computer screen
Four-color printing press with 150 lpi
Four-color printing press with 175 lpi
B&W printing press with 85 lpi
B&W printing press with 100 lpi
B&W printing press with 133 lpi
Line art logo
OCR
Problems and Solutions
The ready light doesn't come on...
Check the scanner power cord.
Make sure the power cord is securely plugged into the scanner
and the power outlet, and that the scanner is turned on. Also,
check that the power outlet is working. If you're using the
optional transparency unit, make sure the power adapter is
installed correctly.
If the scanner test fails (PC only)...
Check the cable connecting the scanner to the computer.
Make sure the scanner is correctly connected to the computer.
Also, make sure the scanner's ready light is on.
Check the terminator and SCSI ID.
Make sure you've attached the terminator and set the correct
SCSI ID.
Check your SCSI board installation.
Make sure that the SCSI interface board is installed correctly.
Check that your system recognizes your scanner and SCSI
interface board.
Check System Device Manager in the Windows 95 Control
Panel, or the Adaptec SCSI Interrogator if you're running
Windows 3.1. For Windows NT, check the SCSI Adapter
dialog in the Control Panel. If your system isn't recognizing
either the SCSI board or the scanner, go to the next section.
Check for conflicts in the interrupt setting for your SCSI
board, I/O address, or other settings .
See your computer manual for detailed information about
selecting settings.
9/97
EPSON Perfection 600
Recommended resolution
240 dpi
150 dpi
72 dpi
250 dpi
300 dpi
150 dpi
170 dpi
225 dpi
600 dpi
300 dpi
EPSON Perfection 600
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