Epson PowerLite 78 User Manual

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Contents
Welcome . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Using Your Documentation . . . . . . . . . . . . . . . . . . . . . . . . . 10
Getting More Information . . . . . . . . . . . . . . . . . . . . . . . 11
Registration and Warranty . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Optional Accessories. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
1
Setting Up the Projector . . . . . . . . . . . . . . . . . . . . . 15
Unpacking the Projector. . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Additional Components. . . . . . . . . . . . . . . . . . . . . . . . . 17
Positioning the Projector . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Projector Placement Options . . . . . . . . . . . . . . . . . . . . . 23
Connecting to a Computer. . . . . . . . . . . . . . . . . . . . . . . . . . 24
Connecting to the USB Port . . . . . . . . . . . . . . . . . . . . . 24
Connecting to the VGA Computer Port . . . . . . . . . . . . 26
Connecting to Video Equipment . . . . . . . . . . . . . . . . . . . . . 27
Connecting an HDMI Video Source
(PowerLite W6 Series only) . . . . . . . . . . . . . . . . . 28
Connecting a Composite Video Source . . . . . . . . . . . . . 29
Connecting an S-Video Source . . . . . . . . . . . . . . . . . . . 30
Connecting a Component Video Source . . . . . . . . . . . . 31
Connecting an RGB Video Source. . . . . . . . . . . . . . . . . 32
Connecting an External Monitor
(PowerLite S6 Series or PowerLite 78 only). . . . . . . . . 33
Playing Sound Through the Projector. . . . . . . . . . . . . . . . . . 34
Connecting a Digital Camera or Other USB Device
(PowerLite W6 Series Only) . . . . . . . . . . . . . . . . . . . . 34
Inserting an SD Card
(PowerLite W6 Series Only) . . . . . . . . . . . . . . . . . . . . 36

Epson PowerLite 78 Specifications

General

Number of colors	16.78 million colors
Projection distance	0.84/10.41 m
Projection technology	LCD
Contrast ratio (typical)	2000:1
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	-30/30 °
Aspect ratio	4:3
Dimensions (WxDxH)	327 x 245 x 92 mm
Power requirements	100 - 240 V ±10%, 50/60 Hz
Horizontal resolution	560 lines
Connectivity technology	Wired
Digital zoom	1.2 x
Focal length range	18.4 - 22.12 mm
Lamp type	UHE
Lamp power	170 W
Light source type	Lamp
Service life of light source	3000 h
Service life of light source (economic mode)	4000 h
RMS rated power	1 W
Number of built-in speakers	1
USB 2.0 ports quantity	USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them.
Power consumption (standby)	5 W
Power consumption (typical)	260 W
Operating temperature (T-T)	5 - 35 °C

Weight and Dimensions

Weight	2800 g