InFocus IN1503 User Manual

35
Maintenance
Cleaning the lens
1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
• Avoid using an excessive amount of cleaner, and don’t apply the cleaner
directly to the lens. Abrasive cleaners, solvents or other harsh chemicals
might scratch the lens.
2 Lightly wipe the cleaning cloth over the lens in a circular motion.
WARNINGS:
• Turn the projector off and unplug power cord before cleaning any part of the
proj
ector.
• Do not touch or block the projector lens with any objects as this can damage
the projector lens. Use the lens cap when the projector is not in use and
during transport. Scratches, gouges and other lens damage are not covered
by the product warranty.
• Do not open any cover on the projector, except the lamp cover.
• Do not attempt to service this product yourself as opening and removing
covers may expose you to dangerous voltage and other hazards. Refer all
servicing to qualified service personnel.
Using the security lock
The projector has a security lock for use with a Cable Lock System. Refer to the
information that came with the lock for instructions on how to use it.
security
lock

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