Epson EB-770F User Manual

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2. Disconnect the USB device or camera from the projector.
Parent topic: Connecting to External USB Devices
Related tasks
Starting a PC Free Slideshow
Connecting to a Document Camera
You can connect a document camera to your projector to project images from the camera.
Note: The connection method varies depending on your document camera model. For additional
features supported by software, connect your document camera to your computer using the camera's
USB port instead of connecting the camera to the projector. See the document camera manual for
details.
Parent topic: Projector Connections
Installing Batteries in the Remote Control
The remote control uses the two AA batteries that came with the projector. Replace the batteries as soon
as they run out.
Caution: Use only the type of batteries specified in this manual. Do not install batteries of different types,
or mix new and old batteries.
1. Remove the battery cover.

Epson EB-770F Specifications

General

Number of colors	1.07 billion colors
Native aspect ratio	16:9
Projection technology	3LCD
Contrast ratio (typical)	2500000:1
Screen size compatibility	57 - 150 \
Projector native resolution	1080p (1920x1080)
Keystone correction, horizontal	-3 - 3 °
Focus	Manual
Throw ratio	0.25
Zoom capability	Yes
Fixed focal length	3.7 mm
Light source type	Laser
Service life of light source	- h
Product type	Ultra short throw projector
Product color	White
Market positioning	Education
Cable lock slot type	Kensington
Audio (L/R) in	-
Composite video in	0
Serial interface type	RS-232C
USB 2.0 ports quantity	2
VGA (D-Sub) ports quantity	3
RMS rated power	16 W
Number of built-in speakers	1
Analog signal format system	Not supported
Power source	AC
Power consumption (standby)	2 W
Power consumption (typical)	263 W
Display diagonal	0.62 \
Noise level	37 dB
Noise level (economic mode)	27 dB

Weight and Dimensions

Depth	395 mm
Width	357 mm
Height	165 mm
Weight	5900 g