Epson Expression Photo XP-850 User Manual

❏ Make sure you have selected either Office Mode or Professional Mode in Epson Scan.
❏ Make sure your cables are securely connected to the product and a working electrical outlet.
Using the button
Note:
Depending on the product, the scanning function may not be available when using the button.
❏ Check if you have assigned a program to the button.
& “Epson Event Manager” on page 83
❏ Make sure Epson Scan and Epson Event Manager are installed correctly.
❏ If you have clicked the Keep Blocking button in the Windows Security Alert window during or after installation of
the Epson Software, unblock Epson Event Manager.
& “How to unblock Epson Event Manager” on page 156
❏ Mac OS X:
Make sure you are logged on as the user who installed the scanning software. Other users must first start Epson
Scanner Monitor in the Applications folder and then press a button to scan.
How to unblock Epson Event Manager
A
Click Start or the start button, and then point to Control Panel.
B
Do one of the following.
❏ Windows 7:
Select System and Security.
❏ Windows Vista:
Select Security.
❏ Windows XP:
Select Security Center.
C
Do one of the following.
❏ Windows 7 and Windows Vista:
Select Allow a program through Windows Firewall.
❏ Windows XP:
Select Windows Firewall.
D
Do one of the following.
❏ Windows 7:
Confirm that the check box for EEventManager Application is selected in the Allowed programs and
features list.
User’s Guide
Troubleshooting for Scanning
156

Epson Expression Photo XP-850 Specifications

Printing

printing technology	6-color (C, M, Y, K, LC, LM), drop-on demand MicroPiezo inkjet technology
maximum print resolution	5760 x 1440 optimized dpi
ISO print speed black	9.5 ISO ppm
ISO print speed color	9.0 ISO ppm
two-sided ISO print speed black	4.7 ISO ppm
two-sided ISO print speed color	4.5 ISO ppm

Copying

ISO copy speed black	8.1 ISO cpm
ISO copy speed color	8.1 ISO cpm
maximum copy size	8.5" x 14" (Legal) with Automatic Document Feeder

Scanning

scanner type	Color flatbed (CIS line sensor)
maximum resolution	4800 dpi
maximum interpolated resolution	9600 x 9600 dpi

Faxing

fax memory capacity	up to 180 pages
fax modem speed	33.6 Kbps
fax speed dial capacity	60 (max.)

Connectivity

standard connectivity	Hi-Speed USB/Wireless 802.11 b/g/n/Wi-Fi Direct/Ethernet (10/100)
memory card slots compatibility	SD / SDHC / SDXC, MS Duo, CF
direct camera connection	PictBridge port

Power

rated voltage	100 – 120 VAC
rated frequency	50 – 60 Hz
rated current	0.7 Amp
power consumption	Approx. 21 W ISO 24712 (Standalone Copy Printing)

Operating Environment

operating temperature	50 ° to 95 °F (10 ° to 35 °C)
storage temperature	4 ° to 104 °F (-20 ° to 40 °C)
operating relative humidity	20 – 80%

Weight and Dimensions

weight	21.5 lb
dimensions (printing)	17.2" x 23.5" x 8.1"
dimensions (storage)	15.4" x 13.3" x 7.5"