InFocus in124st User Manual

30
Maintenance
Cleaning the lens
1 Apply a non-abrasive camera lens cleaner to a soft, dry cloth.
• Projector must be off and the lens must be at room temperature.
• 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 projector.
• Do not touch or block the projector lens with any objects as this can
damage the projector lens. 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 in124st Specifications

General

Number of colors	1.073 billion colors
Native aspect ratio	4:3
Projection distance	- m
Projection technology	DLP
Supported aspect ratios	4:3, 5:4, 16:9, 16:10
Contrast ratio (typical)	4000:1
Screen size compatibility	- \
Projector native resolution	XGA (1024x768)
Keystone correction, vertical	±40 °
Vertical synchronization (max)	120 kHz
Vertical synchronization (min)	50 kHz
Horizontal synchronization (max)	100 kHz
Horizontal synchronization (min)	31 kHz
Projector brightness (economic mode)	2500 ANSI lumens
Focus	Manual
Offset	10 %
Throw ratio	0.6 - 0.6:1
Focal length range	- mm
Lamp type	UHP
Lamp power	230 W
Lamps quantity	1 lamp(s)
Light source type	Lamp
Service life of light source	3500 h
Service life of light source (economic mode)	5000 h
Full HD	No
HD-Ready	Yes
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, PAL, SECAM
Supported graphics resolutions	176 x 144, 1024 x 768 (XGA), 1280 x 720 (HD 720), 1920 x 1080 (HD 1080), 1920 x 1200 (WUXGA)
RMS rated power	2 W
Number of built-in speakers	1
USB connector type	Mini-USB B
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.
VGA (D-Sub) ports quantity	3
Component video (YPbPr/YCbCr) in	0
Connectivity technology	Wired
Noise level	30 dB
Preset modes	Cinema, Custom, Presentation
Certification	UL, c-UL, FCC, CE
Noise level (economic mode)	28 dB
On Screen Display (OSD) languages	CHI (SIMPL), CHI (TR), DAN, DEU, DUT, ENG, ESP, FIN, FRE, ITA, KOR, NOR, POL, POR, RUS, SWE, TUR
Placement	Desktop, Ceiling
Product type	Short throw projector
Product color	Black
Cable lock slot type	Kensington
Power source	AC
AC input voltage	100 - 240 V
AC input frequency	50 - 60 Hz
Power consumption (standby)	- W
Power consumption (typical)	260 W
Operating altitude	0 - 3048 m
Operating temperature (T-T)	5 - 35 °C
Cables included	AC, VGA

Weight and Dimensions

Depth	230 mm
Width	327 mm
Height	133 mm
Weight	2720 g