Epson DS-770 II User Manual

❏ Originals with wrinkles or fold lines
❏ Perforated originals
❏ Original with labels or stickers
❏ Carbon-less paper
❏ Curled originals
❏ Coated paper
Note:
❏ Because carbon-less paper contains chemical substances that may harm the rollers, if paper jams occur frequently, clean
the pickup roller and the separation roller.
❏ Wrinkled originals may scan better if you slow down the feeding speed during scanning or smooth out the wrinkles before
loading.
❏ To scan delicate originals or originals that are easily wrinkled, use the Carrier Sheet (sold separately).
❏ To scan originals that are incorrectly detected as double feeds, press the
(Double Feed Detection Skip) button before
scanning or select O in Detect Double Feed on the Main Settings tab in Epson Scan 2 window.
When you are using Document Capture Pro, you can open the Epson Scan 2 window by pressing the Detailed Settings
button on the Scan Settings screen.
❏ Labels or stickers must be
rmly
stuck to the originals with no glue protruding.
❏ Try to
atten
the curled originals before scanning.
Related Information
& “Scanner Basics” on page 17
& “Maintenance” on page 147
Types of Originals that Must Not be Scanned
e
following types of originals must not be scanned.
❏ Photos
❏ Booklets
❏ Bank books
❏ Passports
❏ Non-paper original (such as clear les, fabric, and metal foil)
❏ Originals with staples or paper clips
❏ Originals with glue attached
❏ Ripped originals
❏ Heavily wrinkled or curled originals
❏ Transparent originals such as OHP lm
❏ Originals with carbon paper on the back
❏ Originals with wet ink
❏ Originals with sticky notes attached
Specications of Originals and Placing Originals > Specications of Originals > Types of Original …
32

Epson DS-770 II Specifications

General

Optical Resolution	600 dpi
ADF Capacity	100 sheets
Scan Speed	45 ppm / 90 ipm
Connectivity	USB 3.0
Duplex Scanning	Yes
Ultrasonic Double Feed Detection	Yes
Scanning Method	Contact Image Sensor (CIS)
Scan Speed (Color, A4, 300 dpi)	45 ppm
Scan Speed (Black & White, A4, 300 dpi)	45 ppm
Document Feeder Capacity	100 sheets
Interface	USB 3.0
Supported Operating Systems	Windows, Mac OS
Scanner Type	Sheetfed
Max Document Size	215.9 mm x 6096 mm
Grayscale Depth	10-bit
Maximum Resolution	1200 dpi
Maximum Document Size	215.9 mm x 6096 mm
Minimum Document Size	50.8 mm x 50.8 mm
Color Depth	Input: 30 Bits Colour / 10 Bits Monochrome , Output: 24 Bits Colour / 8 Bits Monochrome