InFocus IN5122 User Manual

84
Maintenance
Cleaning and replacing the air lter
Please check and clean the air lter periodically. When the indicators or a
message prompts you to clean the air lter, comply with it as soon as possible.
This projector’s air lter consists of a lter cover and a lter unit with two types of
lter. If one or both of the lters are damaged or heavily soiled, replace the lter
unit with a new one.
Use the following part number when purchasing a new lter unit from your dealer.
Part number : MU06641 (Filter unit)
A lter unit also ships with replacement lamps.
Replace the lter unit when you replace the lamp.
Filter cover
Filter cover
knobs
Filter unit
Filter unit
knobs
Interlocking
parts
1.
Turn the projector off, and unplug the power
cord. Allow the projector to sufciently cool
down.
2.
Use a vacuum cleaner on and around the
lter cover.
3.
Grab and pull up on the lter cover knobs to
take the cover off.
4.
Press the knobs on the bottom of the lter
unit up slightly to unlock the bottom side
of the lter unit. Pull the center knob to
remove the lter unit.
5.
Use a vacuum cleaner on the projector's
lter vent and the outside of the lter unit.
6.
The lter unit consists of two parts. Press
down around the interlocking parts to
unlock them and separate the two parts.
7.
Use a vacuum cleaner on the inner side
of each lter unit part to clean them. If
the lters are damaged or heavily soiled,
replace them with new ones.
8.
Combine the two parts to reassemble the
lter unit.
9.
Put the lter unit back into the projector.
(continued on next page)

InFocus IN5122 Specifications

General

Matrix size	0.63 \
Number of colors	16.78 million colors
Native aspect ratio	4:3
Projection distance	- m
Projection technology	3LCD
Supported aspect ratios	4:3, 5:4, 16:9, 16:10
Contrast ratio (typical)	2000:1
Screen size compatibility	35.4 - 358 \
Projector native resolution	XGA (1024x768)
Vertical synchronization (max)	120 kHz
Vertical synchronization (min)	50 kHz
Horizontal synchronization (max)	106 kHz
Horizontal synchronization (min)	15 kHz
Focus	Manual
Throw ratio	1.5 - 2.5:1
Zoom capability	Yes
Focal length range	- mm
Vertical lens shift range	-20 - 0 °
Horizontal lens shift range	-20 - 20 %
Lamp type	UHP
Lamp power	245 W
Light source type	Lamp
Service life of light source	3000 h
Service life of light source (economic mode)	5000 h
3D	-
Full HD	No
Supported video modes	1080i, 1080p, 480i, 480p, 576i, 576p, 720p
Analog signal format system	NTSC, PAL, SECAM
Supported graphics resolutions	1600 x 1200 (UXGA)
RMS rated power	16 W
Number of built-in speakers	2
BNC input ports	5
USB connector type	USB Type-A, USB Type-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.
S-Video inputs quantity	1
Ethernet LAN data rates	10, 100 Mbit/s
Cables included	AC, RCA, VGA
Power consumption (standby)	- W
Noise level	32 dB
Certification	UL, c-UL, FCC, CE
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	Standard throw projector
Product color	Black
Cable lock slot type	Kensington
Operating altitude	0 - 2286 m
Operating temperature (T-T)	5 - 35 °C

Weight and Dimensions

Depth	318.5 mm
Width	401 mm
Height	111 mm
Weight	4800 g
Package depth	420 mm
Package width	560 mm
Package height	197 mm
Package weight	8200 g