Epson PowerLite 1880 User Manual

3
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Cannot connect to the projector you want to use. . . . . . . . . . . . . . . . . . . . . . . . 39
Cannot connect the projector and the computer via the network. . . . . . 39
When a connection is made using EasyMP Network Projection, the
projected image remains as it is, and a connection cannot be made
from another computer. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Cannot select or change the connection mode. . . . . . . . . . . . . . . . . . . . . . . . 40
The screen is not projected.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
The Slide Show cannot be displayed on the desired display when
the multi-screen display function is being executed. . . . . . . . . . . . . . . . . . . 41
Applications are no longer displayed from the computer screen
when the multi-screen display function is executed. . . . . . . . . . . . . . . . . . . 41
The mouse cursor is not displayed on the computer screen. . . . . . . . . . . . 41
The mouse pointer flickers.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
When connecting with EasyMP Network Projection the image is not
displayed or the image is slow to appear. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
No audio from the projector when connecting with
EasyMP Network Projection.. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
When a connection is made using EasyMP Network Projection, a
PowerPoint Slide Show cannot be started. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
When a connection has been made using EasyMP Network
Projection, the screen will not be refreshed when using an
Office application. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Error Message List . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Cannot connect to the projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Error message when starting up EasyMP Network Projection . . . . . . . . . . 43
Glossary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45
Notices . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Copyright Notice . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
About Notations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Epson PowerLite 1880 Specifications

Projection System

projection system	Epson 3LCD, 3-chip technology
native resolution	1024 x 768 (XGA)
color light output	4000 lumens

Power

power supply voltage	100 – 240 V ± 10%, 50/60 Hz AC
power consumption (normal mode)	381 W
power consumption (eco mode)	309 W

Lamp

lamp type	275 W UHE E-TORL
lamp life (normal mode)	3000 hours
lamp life (eco mode)	4000 hours

Operating Environment

operating temperature	41 ˚ to 95 ˚F (5 ˚ to 35 ˚C)
fan noise (normal mode)	39 dB
fan noise (eco mode)	35 dB

Projection Lens

f-number	1.51 – 1.99
focal length	18.2mm – 29.2mm
zoom ratio	optical zoom 1.0 – 1.6

Weight and Dimensions

dimensions including feet	13.5" x 10.3" x 4.2"
dimensions excluding feet	13.5" x 10.3" x 3.6"
weight	7.4 lb