Epson WF-C5790 Series User Manual

Straight Lines Appear when Scanning from ADF
❏ Clean the ADF.
Straight lines may appear in the image when trash or dirt gets into the ADF.
❏ Remove any trash or dirt that adheres to the original.
Related Information
&
“Cleaning the ADF” on page 177
The Image Quality Is Rough
❏ In Epson Scan 2, adjust the image using items on the Advanced Settings tab, and then scan.
❏ If the resolution is low, try increasing the resolution and then scanning.
Related Information
& “Application for Scanning Documents and Images (Epson Scan 2)” on page 182
Oset Appears in the Background of Images
Images on the back of the original may appear in the scanned image.
❏ In Epson Scan 2, select the Advanced Settings tab, and then adjust the Brightness.
is feature may not be available depending on the settings on the Main Settings tab > Image Type or other
settings on the Advanced Settings tab.
❏ In Epson Scan 2, select the Advanced Settings tab, and then Image Option > Text Enhancement.
❏ When scanning from the scanner glass, place black paper or a desk pad over the original.
Related Information
& “Application for Scanning Documents and Images (Epson Scan 2)” on page 182
& “Placing Originals” on page 36
Text is Blurred
❏ In Epson Scan 2, select the Advanced Settings tab, and then Image Option > Text Enhancement.
❏ In Epson Scan 2, when Image Type on the Main Settings tab is set to Black & White, adjust the
reshold
on
the Advanced Settings tab. When you increase the reshold, black becomes stronger.
❏ If the resolution is low, try increasing the resolution and then scanning.
Related Information
&
“Application for Scanning Documents and Images (Epson Scan 2)” on page 182
User's Guide
Solving Problems
221

Epson WF-C5790 Series Specifications

General

Print Resolution	4800 x 1200 dpi
Automatic Duplex Printing	Yes
Scan Resolution	1200 x 2400 dpi
ADF Capacity	50 sheets
Monthly Duty Cycle	Up to 45, 000 pages
Display	4.3" color touchscreen
Maximum Paper Size	8.5" x 47.2"
Fax	Yes
Product Type	Multifunction Printer
Output Capacity	150 sheets
Print Technology	PrecisionCore
Paper Capacity	250 sheets
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Scanner Type	Flatbed, ADF
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Standard Paper Input	250 sheets
Paper Sizes	A4, A5, A6, B5, Letter, Legal, Executive
Ink Type	Epson DURABrite Ultra pigment ink
Ink Cartridge Configuration	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)
Operating Systems Supported	Windows, macOS
Print Speed	24 ISO ppm (black/color)