InFocus IN1503 User Manual

24
Optimizing computer images
After the projector is running and the image is on the screen, you can optimize the
image using the onscreen menus. For general information on using the menus, see
page 26.
• Adjust the Keystone, Contrast, or Brightness in the Ba
sic Picture menu
(page 27).
• Change the Aspect Ratio. Choose the option that best fits your input source
(page 27).
• Adjust the Color Temperature in the Advanced Picture menu (page 27).
• Adjust the Phase, Tracking, or Horizontal or V
ertical position in the Advanced
Picture menu (page 28).
• Once you have optimized the image for a
particular source, you can save the
settings using Presets. This allows you to quickly recall these settings later
(page 27).
• If your computer is using the projector's DisplayLink
connector, see the
InFocus DisplayLink Software User's Guide for information about optimizing
images.
Presentation features
Several features are provided to make giving presentations easier. Here is an
overview, details are found in the menu section.
• The Custom key allows you to assign various features to the button. The
default effect is Source Info, which displays information about the projector
and current source. See page 29 for details.
• The Search Screen option lets you change
the appearance of the blank screen
and start up screen (page 30).
• Two options, Auto Off and Screen Save
Time, are provided to automatically
shut down the projector after several minutes of inactivity or display a black
screen. This helps preserve lamp life (page 29).

InFocus IN1503 Specifications

General

Matrix size	0.65 \
Native aspect ratio	16:10
Projection distance	0.76/3.51 m
Projection technology	DLP
Supported aspect ratios	4:3, 5:4, 16:9, 16:10
Contrast ratio (typical)	1800:1
Screen size compatibility	- \
Projector native resolution	WXGA (1280x800)
Keystone correction, vertical	-30/30 °
RS-232 ports	0
Focus	Manual
Offset	105 %
Throw ratio	0.72 - 0.86:1
Focal length range	- mm
Lamp power	165 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
Audio (L/R) in	-
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.
Noise level	29 dB
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (typical)	170 W
Full HD	No
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, PAL, SECAM
Product color	Black

Weight and Dimensions

Depth	222 mm
Width	235 mm
Height	83.8 mm
Weight	2000 g
Package weight	4300 g