InFocus IN3916 User Manual

2
Table of Contents
Introduction 4
Positioning the projector 6
Connecting a computer source 7
USB connection 7
VGA connection 7
Optional computer connections 7
Displaying an image 8
Adjusting the image 9
Connecting a video device 11
Video device connections 11
Composite video connection 11
VGA connection 11
Component video connection 11
LiteBoard™ Wand 12
Charging the Wand’s Battery 12
How to Use the Wand 12
Wand Position and Avoiding Shadows 12
Using More than One Wand 13
Wand Features 13
Buttons and Wand Tip 13
LiteBoard Wand Menu 14
Troubleshooting LiteBoard 14
Shutting down the projector 16
Troubleshooting your setup 16
Using the remote control 24
Using the audio 25
Using the keypad buttons 27
Optimizing computer images 28
Presentation features 28
Optimizing video images 29
Customizing the projector 29
Dynamic Messaging 29
Using the menus 30
Basic Picture menu 31
Advanced Picture menu 32
Setup menu 33
Status and Service menu 36
Using LitePort 37
LiteShow 39
LiteShow Menu Options 40
Maintenance 46
Cleaning the lens 46
Using the security lock 46
Replacing the projection lamp 47

InFocus IN3916 Specifications

General

Projection distance	0.75 - 1.65 m
Vertical scan range	23.5 - 85 Hz
Horizontal scan range	31.4 - 91.1 kHz
Projection technology	DLP
Contrast ratio (typical)	3200:1
Screen size compatibility	1.44 - 3.17 \
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	± 30 °
Resolution	1920 x 1200 pixels
Aspect ratio	16:10
RS-232 ports	1
Weight (imperial)	9.9 lbs
Dimensions (WxDxH)	320 x 251.5 x 127 mm
Power requirements	90-264V, 50/60Hz
Connectivity technology	Wired
Focal length range	- mm
Lamp power	220 W
Light source type	Lamp
Service life of light source	2500 h
Service life of light source (economic mode)	4000 h
HD-Ready	Yes
Analog signal format system	NTSC, PAL, SECAM
RMS rated power	10 W
Number of built-in speakers	2
DVI port	No
Serial interface type	RS-232
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.
S-Video inputs quantity	0
VGA (D-Sub) ports quantity	3
Noise level	35 dB
Certification	UL, c-UL, FCC, CE, C-Tick Mark, NOM, COFETEL
Power source	AC
Power consumption (standby)	- W
Power consumption (typical)	238 W
Operating temperature (T-T)	5 - 40 °C
Product type	Standard throw projector

Weight and Dimensions

Weight	4490 g
Package weight	6580 g