InFocus Projector IN5542 User Manual

							21
ENGLISH
10.2 Filter unit
To keep the interior venting properly, keep a spare and replace the filter unit periodically, 
although frequent replacement is not needed for this product.
To purchase a spare, contact your dealer and tell the following type number.
Optional filter part number: SP-FILTER-01 
The following walks you through the steps to replace the filter unit.
1.Make sure that the projector is unplugged and cooled 
down.
2.Use a vacuum cleaner on and around the filter cover.
3.Pick and pull up the filter cover knobs to take it off.
4.Pinch and pull out the filter unit knobs to take it off.
5.Use a vacuum cleaner on and around the intake vents of 
the projector.
6.Set the new filter unit into the place.
7.Put the filter cover back into the place.
8.Reset the FILTER TIME value.
(1) Turn the projector on.
(2)  
To display the EASY MENU, press the MENU 
button (on the control panel or the remote control). 
On the ADVANCED MENU, select the “EASY 
MENU” using the ▲/▼ cursor buttons in the left 
column, then press the ► cursor button.
(3)  
To display the FILTER TIME dialog, select the 
“FILTER TIME” using the ▲/▼ cursor buttons, then 
press the ► cursor button.
(4)   Use the ► cursor button according to the dialog, 
Selecting “OK” resets the FILTER TIME value.
NOTE
* The value shown on the EASY MENU as the FILTER TIME is the amount of usage 
which has occurred since the last time the FILTER TIME was reset. Refer to the value 
for proper maintenance.
* You can use the message function, which is set up by the item FILTER TIME of the 
OPTION menu, to notify you when to replace the lamp. 
WARNING
● Before checking or replacing the filter unit, turn off, unplug, and cool down the 
projector.
● To keep ventilation of the inside normal, replace the filter unit periodically.
● Use only the manufacturer specified type of the filter unit.
NOTICE
● Be sure to reset the FILTER TIME after you have replaced the filter unit.
Filter cover
Filter cover knob
Filter unit knob
Intake vents  
						

							22
10.3 Internal clock battery
This projector can be loaded with a battery for the internal clock that the network function 
needs. When the clock does not work correctly, ask your dealer to check the battery and to 
replace if needed. For replacement, prepare a new battery of the following type. You can 
buy it at the store or order it from your dealer.
Hitachi Maxell or Hitachi Maxell Energy part Number CR2032 or CR2032H (Battery 
not included.)
WARNING
● Be careful when handling the battery since it can explode, crack or leak possibly 
resulting in a fire, injury or environmental pollution.
- Use only the specified battery. 
- When replacing the battery, replace it with a new battery. 
- Do not use a battery with damage, such as scratches, dents, rust or leakage.
- Do not work on a battery; for example recharging or soldering.
- Keep a battery in a dark, cool and dry place. Never expose a battery to a fire or water .
- Keep a battery away from children and pets. Be careful not to let them swallow a 
battery.
- When a battery leaks, wipe the leakage out well with a waste cloth. If the leakage 
adhers to your body, immediately rinse it well with water. When a battery leaks in the 
battery holder, replace the batteries after wiping the leakage out.
- Obey the local laws when disposing batteries.
10.4 Others
For the lens
Be careful not to scratch, crack, dirty, or fog the lens surface, since it affects the image 
quality. When the lens surface is fogged or dirty, gently wipe it only with the commercial 
cloth or paper lens cleaner. 
For the inside of the projector
In order to ensure the safe use of your projector, please have it cleaned and inspected by 
your dealer about once every year.
For the cabinet of the projector and remote control
For the dirty cabinet of the projector or remote control, use soft cloth. Dip a soft cloth in 
water or a neutral cleaner diluted in water, and wipe the cabinet lightly after wringing it 
well. Then, wipe again lightly with a soft and dry cloth.
WARNING
● Before checking or cleaning the lens, turn off, unplug, and cool down the projector.
● Do not scratch the projector and knock it against something. Use special caution with 
the lens surface.
● Do not let the product get wet. Do not let any liquids enter the inside. Do not use a 
spray.
NOTICE
● Do not directly touch the lens surface with hands.
● Do not use cleaners or chemicals other than those specified in this manual. 
						

							23
ENGLISH
11. Using the CD manual
The detailed manuals for this product are on the CD titled “User’s Manual (detailed)” 
which came with this product. Before using the CD, read the following to\
 ensure the 
proper use.
System requirements
For using the CD manual, the following system is required.
Windows®: OS:   Microsoft® Windows® 98, Windows® 98SE, Windows NT® 4.0, 
Windows® Me, Windows® 2000/Windows® XP, or the later 
  CPU: Pentium® processor 133MHz / Memory: 32MB or more
Macintosh®: OS:  Mac OS® 10.2 or the later 
  CPU:  PowerPC® / Memory: 32MB or more  
CD-ROM drive:  4x CD-ROM drive  
Display:   256 color / 640x480 dots resolution
Applications:  Microsoft® Internet Explorer® 4.0 and 
  Adobe® Acrobat® Reader® 4.0 or the later
How to use the CD
1. Insert the CD into the CD-ROM drive of your computer. 
2. When using it on the Macintosh® system, start the web browser by the following.
 (1) Double-click on the “Projectors” icon displayed on the computer’s desktop.
 (2) Then click on the “main.html” file.
 When using it on the Windows® system, the web browser automatically starts.
3. The web browser displays the initial window of the manual. 
On the window, select the model name of your projector, and the language you want to 
read the manuals with. The manual in the selected language will open.
NOTE
* The information in the CD is subject to change without notice.
* The manufacturer assumes no responsibility for any obstacle and defect to hardware and 
software of your computer as a result of the use of the CD.
* The reproduction, transfer or copy of all or any part of the information\
 in the CD is not 
permitted without express written consent.
CAUTION
● Only use the CD in a computer’s CD drive. Never insert the CD into a CD drive of a 
non-computer device such as an audio device. Inserting the CD into an incompatible 
CD drive may produce a loud noise, which may result in damage to ears an\
d speakers.
● While the CD is not used, put it into its envelope. Avoiding the CD from direct rays, a 
high temperature, and high humidity. Be careful not to scratch or press the CD.  
						

							24
12. Specifications
The general specifications of this product are shown below.
ItemSpecifications
Product nameLiquid crystal projector
Liquid crystal panel
TFT active matrix drive system 
IN5542/IN5542c3.3 cm (1.3 type), 786,432 pixels (1024 horizontal x 768 vertical)
IN5544/IN5544c3.1 cm (1.22type), 1,092,800 pixels (1366 horizontal x 800 vertical)
Lamp350 W UHB
Power supplyAC 110-120V/6.0A, AC 220-240V/3.1A
Power consumption540W
Temperature range5 to 35°C (Operating)
Ports
HDMI ........................................................................\
.HDMI port x1
DVI-D ........................................................................\
.DVI-D port x1
LAN ........................................................................\
.......RJ45 port x1
MONITOR OUT .....................................D-sub 15 pin mini port x1
CONTROL IN ..................................................D-sub 9 pin plug x1
CONTROL OUT ..............................................D-sub 9 pin plug x1
REMOTE CONTROL IN ............................3.5 stereo mini port x1
REMOTE CONTROL OUT .......................3.5 stereo mini port x1
S-VIDEO .....................................................DIN 4 pin mini port x1
VIDEO 1 .......................................................................RCA port x1
VIDEO 2 .......................................................................BNC port x1
COMPUTER IN1 ...................................D-sub 15 pin mini port x1
COMPUTER IN2 ...................................D-sub 15 pin mini port x1
BNC (R/Cr/Pr, G/Y, B/Cb/Pb, H, V) .........................BNC port x5
Component (Y, Cb/Pb, Cr/Pr)..................................RCA port x3
Weight (mass)13.1 kg approx.
Size476 (W) x 272 (H) x 469 (D) mm approx. * See the drawing below.
Optional parts
Lens unit
LENS-067 (Ultra short throw lens)LENS-066 (Short throw lens)LENS-065 (Short throw lens)LENS-068 (Standard lens)LENS-062 (Standard lens)LENS-064 (Long throw lens)
LENS-063 (Ultra long throw lens)
Lamp unitSP-LAMP-079 
Filter unitSP-FILTER-01
Cable coverSP-COVER-01
Lens adapter unitSP-LENS-ADPT-01 
						

							25
ENGLISH
12. Specifications (continued)
[unit: mm]
I    O
469
272
476  
						

							26
13. Troubleshooting – Warranty and after service
If an abnormality (ex. the projector smokes, smells strange, is broken or has liquid or an 
object inside) should occur with this product, stop using the projector immediately. After 
ensuring that there is no emergency, ask your dealer to check and repair the product.
If an abnormality has not occured, please refer to the “Troubleshooting” section of the 
Operating Guide on the CD first. It may help you resolve the problem. If it does not 
resolve the problem, consult your dealer.
The dealer or the service company that is designated by your dealer will tell you if the 
product is under warranty.
The latest information for this product can be found on the website:
www.infocus.com/support
************************************************************************\
NOTE
* The information in the manuals is subject to change without notice.
* The manufacturer assumes no responsibility for any errors that may appear in the 
manuals.
* The reproduction, transfer or copy of all or any part of the manuals is \
not permitted 
without express written consent.
Trademark acknowledgment
All the trademarks are the properties of their respective owners.
According to the indication on the official site of each company, we describe as follows.
- Macintosh® and Mac OS® are registered trademark of Apple Inc.
- Pentium® is registered trademark of Intel Corp.
- Microsoft® and Internet Explorer®, Windows®, Windows NT® are registered trademarks 
of Microsoft Corporation in the U.S. and/or other countries.
- Adobe® and Acrobat®, Reader® are registered trademarks of Adobe System Incorporated.
- PowerPC® is a registered trademark of International Business Machines Corporation.
- DVI is a trademark of Digital Display Working Group.
- HDMI, the HDMI logo and High-Definition Multimedia Interface are trademarks or 
registered trademarks of HDMI Licensing LLC.