DLP Data Projector TDP-D1 TDPD-2 User`s Manual
Contents
1. 33 Before calling service personnel If you think something is wrong check the following before contacting customer service Please see Trouble indications EEE as well If This Happens No power e Is the power cord plugged in Is it connected to the projector Is the lamp cover loose EEE Power goes out Is the ambient temperature high HED during use Is the air intake or air exhaust blocked EEE e Is the input source selecting properly ED Is the mute function on RED Is the brightness setting minimized Are the connections set up correctly SED e Are all the connected devices functioning properly No audio Is a plug inserted to AUDIO OUT terminal WB Is the mute function on ER Is the volume setting minimized HED Are the connections set up correctly ER Are all the connected devices functioning properly Picture not Is the input signal supported by the projector D displayed Is the correct video mode selected E gt correctly Is the correct signal format selected EE Is the selecting of computer or Y Ps Pr input correct ED Is there something generating an abnormal video signal for instance the video tape Picture blurred Is the lens dirty EED Part of picture Is the lens focus adjusted optimally out of focus Is the projection distance within the projectors supported range e Is the projector s screen placement angle tilted too far e Are the sharpness or sampling phase adjustments off E gt2. the receiver is connected Consult the dealer or an experienced radio TV technician for help WARNING Changes or modifications made to this equipment not expressly approved by USA only Toshiba or parties authorized by Toshiba could void the user s authority to operate the equipment Notice This Class B digital apparatus complies with Canadian ICES 003 Cet appareil CANADA only num rique de la classe B est conforme a la norme NMB 003 du Canada 2 3 IMPORTANT SAFETY INSTRUCTIONS Continued 5 Heat The product should be situated away from heat sources such as radiators heat registers stoves or other products including amplifiers that produce heat X p2 aR AN DS rs el Q Ey Au Tees Ro R ANNI 5 l d gt an Water and Moisture Do not use this product near water for example near a bath tub 8 wash bowl kitchen sink or laundry 9 tub in a wet basement or near a Swimming pool and the like Cleaning Unplug this product from the wall outlet before cleaning Do not use liquid cleaners or aerosol cleaners Use a soft cloth for cleaning 10 Power Cord Protection Power supply cords should be routed so that they are not likely to be walked on or pinched by items placed upon or against them paying particular attention to cords at plugs convenience receptacles and the point where they exit from the product Overloading Do not overload wall o
3. E gt Image is dark e Are the brightness or contrast adjustments off E gt e Is the lamp nearing the end of its service life E gt Colors too light Are the color tint R level G level or B level adjustments off HED Bad shading e Is the screen dirty e Is the lamp nearing the end of its service life E gt Remote control e Are the remote control s batteries drained doesn t work Are the batteries inserted into the remote control correctly WD Is the remote control being used within the effective range WD e Are there any obstructions between the remote control and projector e Are there any fluorescent or other bright lights shining at the projector s infrared remote sensor 34 Specifications E List of general specifications Specification including protruding parts High pressure mercury lamp Mini DIN 4 pin Connection terminal 35 Specifications Continued E List of supported signals RGB signals E List of supported signals Y PB PR signals This projector supports the following RGB signals Note however that depending on the computer model the screen may show flicker or streaking Please adjust the projector if 480i 525i 60Hz psa aa Press the AUTO SET button and adjust automatically or manually EE eee slau 576i 625i 50Hz 15 63 50 00 576p 625p 50Hz 31 25 50 00 720p 750p 60Hz 45 00 60 00 _Resouton mods e ia a Hz KHz MHz 640x 480 720p 750
4. ae fies E pa g Press the RESIZE OFF button to undo the resize The resize is released and the image returns to its original size M Notes The W icon will appear while resize is in effect e An enlarged image can be frozen using the FREEZE button The resize function on a frozen image can also be used e Operations other than freeze will release the resize e Since the enlargement is performed using digital processing enlarging the image will cause it to appear jagged e Rarely the picture could become garbled while the enlarged area is being moved Remote Control 20 a Ca Q Q O Using handy features Continued Using the menus E Displaying Information Status display You can call up on screen menus and conduct a number of adjustments and settings This displays information about the input signal lamp use time etc using the operation buttons EB on the control panel main unit side and remote control Press the button twice or press the CALL button on the remote E How to use the menus control once Remote The menu shown below is only for operation instructions and might be different from When the button is pressed once the Setting Control panel Control the actual display display menu appears Pressing it again displays information RI The table below shows what kind of information is displayed Press the button or the CALL button on the remote control again to dis
5. voL MENU voL QO o V c O ea Q b pe A COMPLIES WITH DHHS 21 CFR SUBCHAPTER J LASER RADIATION REMOTE CONTROL MODEL CR23BR0005 DO NOT STARE INTO BEAM PLACE OF MANUFACTURER A WAVE LENGTH 650 20nm MANUFACTURERD SEPTEMBER 2002 MADE IN TAIWAN 1mW AX 1m TOSHIBA AMERICA INFORMATION SYSTEMS INC CLASS II LASER PRODUCT 9740 Irvine Blvd Irvine CA 92618 1697 Caution use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure 1 COMPUTER IN terminal Input RGB signal from a computer or other source or a component video signal Y Ps Name Main Function Pr from video equipment 1 ON STANDBY button Turns the power on off standby MD 2 MONITOR OUT terminal 2 INPUT button Selects input ED Connect to a computer display etc 3 AUTO SET button Sets up image and mode EX 3 AUDIO IN terminal 4 AUTO KEYSTONE button Adjusts keystone trapezoidal distortion p 24 Input audio signals from a computer or video equipment 5 MENU button Displays menus and makes selections 6 Selection button Menu selections and adjustments etc gt 4 AUDIO OUT terminal 7 FAN indicator Displays cooling fan mode EXD EE Outputs audio signals adjusted volume by a projector 8 TEMP indicator Lights when internal temperature too high EE 5 VIDEO terminal 9 LAMP indicator Displays lamp mode ED lt p
6. Input video signals from video equipment 10 ON indicator Displays whether power is on or off l 6 S VIDEO terminal o eal rip A A tate EB sound temporarily E gt Input S video signals from video equipment 13 RESIZE button Enlarges picture size 2 7 CONTROL terminal 14 RESIZE OFF button Turns off enlarged picture display E gt When operating the projector via a computer connect this to the controlling computer s 15 CALL button Displays the information on the screen E gt RS 232C port SED 16 PAGE DOWN button Canges page of file Computer operation FED 8 USB terminal 17 PAGE UP button Canges page of file Computer operation LED Connect to a computer s USB port when using the remote control mouse function FED 14 19 Preparing and using the remote control E Loading dry cell batteries into the remote control 1 Remove the battery cover E Operating the remote control Point the remote control toward the projector s infrared remote sensor and press a button on the remote control e Operating the projector from the front 2 Insert the dry cell batteries Be sure to align the plus and minus ends of the batteries properly Two batteries RO3 SIZE AAA are used 3 Replace the battery cover M Batteries e Remove batteries from remote control when not using for extended periods e If the remote control stops working or if its range decreases replace all the batteries with ne
7. When pressing the button the message disappears e Attach the lamp cover correctly so that it is not loose If it is not attached correctly the lamp may fail to come on EEE and the lamp s lifetime may be shortened e Always replace the lamp with a new one e The lamp is made out of glass Do not touch the glass surface with your bare hands bang it or scratch it Dirt jolts scratches and the like could break the lamp Used Lamps This projector s lamps contain trace amounts of environmentally harmful inorganic mercury Be careful not to break used lamps and dispose it in accordance with local regulations 32 Trouble indications The indicator lights inform you of internal abnormalities ON LAMP TEMP FAN ON LAMP TEMP FAN Red lit Red lit ON LAMP TEMP FAN Red lit Red lit Green lit 1 or Orange lit ON LAMP TEMP FAN Red lit Red lit or flashing A o Orange lit No power Problem with projector e Unplug the power cord and contact your dealer gt The lamp cover is not properly attached Unplug the power cord and reattach the lamp cover HEB Lamp went out during use or won t come on The abnormal indication of the LED continues for about 1 minute then the projector returns to standby mode after cooling for a while If the projector fails to operate normally after turning the power back on eithe
8. in angle of 20 or more degrees Doing so could shorten the life of the lamp elf used at high altitudes the unit could cease operation even if used within the rated temperature range This is because the thinner air at high altitudes decreases the internal cooling efficiency Therefore please lower the ambient temperature if using at high altitudes IMPORTANT PRECAUTIONS Continued Avoid Volatile Liquid Do not use volatile liquids such as an insect spray near the unit Do not leave rubber or plastic products touching the unit for a long time They will leave marks on the finish If cleaning with a chemically saturated cloth be sure to follow the product s precautions In the spaces provided below record the Model and Serial No located at the bottom of your projector Model No Retain this information for future reference Serial No DECLARATION OF CONFORMITY TRADE NAME DLP DATA PROJECTOR MODEL NAME TDP D1 TDP D2 RESPONSIBLE PARTY TOSHIBA AMERICA INFORMATION SYSTEMS INC 9740 Irvine Blvd Irvine CA 92618 1697 U S A Phone 949 583 3000 This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interference that may cause undesired operation O i V od tees e Gam an EXEMPTION CLAUSES CONTENTS e Toshiba Corporati
9. place the projector on a flat surface select Horizontal reference value reset and press the amp button Select Reset All and press the button to return all menu items to the factory settings com OO fe Horizontal reference Reset the horizontal reference value for Auto keystone correction value reset Enter execution mode gt Yes No gt Apply amp Reset all menu items to their factory settings Enter execution mode gt Yes No gt Apply amp ie Reset all 29 a c Ca Q Q O Operating a computer using the remote control A computer can be operated using the projector s remote control This function is available on any computer with the Windows 98SE Windows Me Windows 2000 Windows XP Mac OS 9 or Mac OS X that is equipped with a USB port which can support USB1 1 However please note that Toshiba does not the guarantee operation of all computers Connecting a computer Connect the projector to a computer using the supplied USB cable Computer To USB port T E USB cable supplied Operating a computer Moving the mouse pointer Move the pointer control button in the direction that you wish the mouse pointer to move then press To left click Press the L CLICK button To right click Press the R CLICK button To drag and drop Press the DRAG button on the object Next move the object to the position where you wish b
10. rarely cause the brightness to fluctuate slightly e A lamp is consumable supplies If used for extended periods images will appear dark and the lamp could burn out This is characteristic of a lamp and is not malfunction The lifetime of the lamp depends on conditions of use e The DMD is made using extremely advanced technology but there may be black spots pixels that do not light or bright spots pixels that are constantly lit on the panel Please note that these are not malfunctions e Although this projector supports a wide range of RGB signals ED any resolutions not supported by this projector XGA will be expanded or shrunk which will affect image quality slightly To view high quality images it is recommended that the computer s external output should be set to XGA 1 024 x 768 resolution e With some models of computer having LCD displays or the like displaying images simultaneously on the projector and the monitor s display may prevent the images from displaying properly If this happens turn off the computer s LCD display For information on how to turn off the LCD display see the owner s manual of your computer e If a signal not supported by the projector is input the icon will appear e If ano signal is being input from the connected device the icon will appear e If an unavailable operation button is pressed the icon will appear 22 Using handy features E Using auto setting Auto setting Th
11. 8 bits Stop Bit Length 1 bit 2 Communication format STX 02h Command 3Byte ETX 03h Only 1 command valid per communication 3 Data format For input commands only ASCll compliant all uppercase alphanumeric characters supported 4 Replies Acknowledge ACK 06h CR 0Dh Data Succeed ACK 06h ESC 1Bh _ Failure No acknowledge NAK 15h If commands are to be sent consecutively wait for the replies from the projector before sending the next command Main Commands item Command Computer input select M Y Ps Pr input select N2 N Pp ttem Command Video input select S video input select IN4 Auto setting RGB input Status display on Status display off M Note e Contact your dealer for control cable and other commands PON POF MOO Icon display off MOL DON E Separately Sold Product Replacement Lamp Model NO for TDP D1 TDPLD1 for TDP D2 TDPLD2 M Note e Design specifications etc subject to change without notice for improvements etc TOSHIBA CORPORATION
12. In this state the power cannot be turned back on In addition unplugging the power cord or turning off the main Place connected device s in operating status power switch in this state will shorten the life of the lamp Q E l l Turn on and boot up connected computers and other devices O B After the LAMP indicator goes off the cooling fan continues to operate for a Select Cancel or install driver contained in the supplied CD ROM when the dialog short while in order to expel excess internal heat If you are in a hurry there is no problem with unplugging the power cord or turning off the main power switch box of the Add New Hardware Wizard screen appears on the computer when connecting a computer The supplied CD ROM contains a driver information file in this state named TOSHIBA TDPinf Click the Browse button of the dialog box to find and In standby mode designate this file E Note Select input Remote e The projector consumes about 6W of power in standby We recommend that you unplug Press the INPUT button Gontro pane contre the power cord or turn off the main power switch if you will not be using the projector for A list of inputs appears on the screen an extended period 2 Use the buttons to select the desired PRECAUTIONS input and press the button e Before unplugging the power cord or turning off the main power switch make sure that The picture for the selected input is projected
13. L N PAL M PAL60 NTSC4 43 23 Operations Using handy features Continued E Correcting the keystone distortion Keystone When the foot adjuster I is used to change the Remote projection angle the picture will undergo keystone trap Control panel Control ezoidal distortion This projector is capable of correcting this keystone distortion Before correction After correction Press the AUTO KEYSTONE button The Keystone menu appears Press the AUTO KEYSTONE button again The keystone distortion is automatically corrected The 4 icon will appear during processing Manual adjustment Use the buttons for keystone adjustment When the adjustment is finished press the amp button The menu disappears Keystone Shrink screen bottom Shrink screen top M Notes e Depending on the amount of keystone adjustment and the contents of images some information may be lost or the picture quality may suffer e Keystone adjustment will not change the shape of the menus E Cutting off the picture and sound temporarily Mute When you want to temporarily project the images of another projector overhead projector etc this projector s images and sound can be turned off Press the remote control s MUTE button Remote The picture and sound are cut off The Mute function is released Control when pressing the MUTE button again owstanpsy OQ LASER CALL O a are COO SA AUTO A
14. O i V od tees e Gam mM POWER SUPPLY CORD SELECTION If your line voltage is 220 to 240V use one of the following types of cable Plug Plug configuration Plug type Line voltage configuration Plug type Australian 240V 10A Rp fh Switzerland 200 240V ED UK 220 240V Ta 240V 6A Use a 5A fuse which is approved by ASTA North American 200 240V 240V 15A Line voltage EURO 220 240V 200 240V or BSI to BSI362 Always replace the fuse cover after changing the fuse IMPORTANT PRECAUTIONS Save Original Packing Materials The original shipping carton and packing materials will come in handy if you ever have to ship your projector For maximum protection repack the set as it was originally packed at the factory Moisture Condensation Never operate this unit immediately after moving it from a cold location to a warm location When the unit is exposed to such a change in temperature moisture may condense on the crucial internal parts To prevent the unit from possible damage do not use the unit for at least 2 hours when there is an extreme or sudden change in temperature Place and Manner of Installation e Do not place in hot locations such as near heating equipment Doing so could cause malfunction and shorten the life of the projector e Avoid locations with oil or cigarette smoke Doing so will dirty the optical parts shortening their lives and darkening the screen e Do not use
15. P D1 TDPLD1 and it for TDP D2 TDPLD2 sold separately e If you have been using the projector the lamp will be very hot and may cause burn injuries Wait for the lamp to cool for longer than 1 hour before replacing it e If the lamp should break please handle with care to avoid injury due to broken pieces and contact your dealer for repair service Unplug power cord Wait until lamp is sufficiently cooled Wait for at least 1 hour 31 Q am aa am jo 4 Lamp replacement Continued Remove the lamp cover Loosen the screws and remove the lamp cover Pull out the lamp Loosen the three screws holding the lamp in place and pull on the handle to remove the lamp Mount the new lamp Align the orientation press down until the bottom is reached and lock in place using the three lamp locking screws Replace the lamp cover Align the cover and press it in then screw in the screw loosened in step until the lamp cover is no longer loose 4 Reset the lamp timer See the lamp s manual for instructions on resetting the lamp timer Notes and Precautions e Press the amp button twice to display a rough guide of the time of use from the Lamp time item on the Status display menu e As a rule of thumb it is recommended that the lamp should be replaced after 1 500 hours of use When Lamp time reaches 1 500 hours the Q icon and a message will appear
16. SAFETY PRECAUTIONS IMPORTANT SAFETY INSTRUCTIONS WARNING SRenaTion S SUBE TO THe FOLLOWING Two SONENIONS CAUTION PLEASE READ AND OBSERVE ALL WARNINGS AND BEFORE OPERATING PLEASE READ OWNER S MANUAL BO NOT ISH Goon arenes ne CARER SCREWS CET APPAREIL NUM RIQUE DE LA CLASSE EST CONFORME LA NORME NMB 003 DU CANADA INSTRUCTIONS G IVE N IN TH IS OWN E R S MAN UAL AN D THOSE AVIS WARNUNG VEUICLEZ HRE LE MODE D EMPLO AVANT USAGE couvencie A VOR DEM EINSATZ DIE BEDIENUNGSANLEITUNG LESE MARKED ON THE UNIT RETAIN THIS BOOKLET FOR FUTURE DE LAMPE KEINE SCHRAUBEN AUSSER DEN LAMPENDECKELSCHRAUBEN ENTFERNEN NE BOUCHEZ PAS LES ORIFICES DE VENTILATION A LUFTUNGSOFFNUNGEN NICHT BLOCKIERE R E FE R E NC E 5x A m A RET AAE UE A lt Xa ith i gt andas j i a a NE E re acme This set has been designed and manufactured to assure personal safety Improper use can result in electric shock or fire hazard The safeguards incorporated in this unit will protect you A EA lt 7 SBT py IZ RRRA E E Sar O i V od tees e Gam i mM The lightning flash with arrowhead symbol within an equilateral triangle is intended i on a to alert the user to the presence of uninsulated dangerous voltage within the product s if you observe the following procedures for installation use and servicing This unit is fully enclosure that may be of sufficient magnitude to constitute a risk of electric shock to transistorized
17. UTO KEYSTONE SET M Notes e The 24 icon will appear while mute is in effect e Operating any other function exits the muting 24 E Freezing the image Freeze Remote The image being projected can be made to be frozen This function is to Control be used to pause a video during a presentation etc T SS Press the remote control s FREEZE button Rs gt The picture is paused The Freeze function is released when O pressing the FREEZE button again OF M Notes 4 e The KA icon will appear while freeze is in effect e The freeze function can be used on the resize function Other operations will release the freeze e Even if an image is frozen on the projector it is still changing on the video or other equipment E Enlarging the picture size Resize The image being projected can be enlarged Press the remote control s RESIZE button The enlargement ratio is increased each time me RESIZE button is pressed i n IOPQRSTU r gt E a z0o1 678 TL 2 PES i Po amp lt gt 0 To decrease the enlargement ratio press the remote control s RESIZE button The enlargement ratio is decreased each time the RESIZE button is pressed The image cannot be shrunk to less than its original size PPQURSTY jOPQRSTU 2345 6p AE 2345 6 m o167s TTL 2 Wheel I S amp lt gt 2 lt 4 8 0N0 lt gt Press and hold down the Q O Q buttons to move the enlarged area 0 Q
18. and does not contain any parts that can be repaired by the user persons DO NOT REMOVE THE CABINET COVER OR YOU MAY BE EXPOSED TO The exclamation point within an equilateral triangle is intended to alert the user to DANGEROUS VOLTAGE REFER SERVICING TO QUALIFIED SERVICE A N the presence of important operating and maintenance servicing instructions in the PERSONNEL ONLY literature accompanying the appliance 1 Read Owner s Manual 3 Source of Light WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE After unpacking this product read Do not look into the lens while the THIS APPLIANCE TO RAIN OR MOISTURE DANGEROUS HIGH VOLTAGES the owner s manual carefully and lamp is on The strong light from ARE PRESENT INSIDE THE ENCLOSURE DO NOT OPEN THE CABINET follow all the operating and other the lamp may cause damage to REFER SERVICING TO QUALIFIED PERSONNEL ONLY instructions your eyes or sight WARNING Handling the cord on this product or cords associated with accessories sold V Z USA only With this product will expose you to lead a chemical known to the State of i Crs 30 A California to cause birth defects or other reproductive harm Wash hands after handling D FCC NOTICE This equipment has been tested and found to comply with the limits for a a p aiota a ei to part 15 of the u n limits are 4 Ventilation esigned to provide reasonable protection against harmful interference in a j j j residential installation T
19. cart stand tripod bracket or table recommended by the manufacturer or sold with the product Any mounting of the product should follow the manufacturer s instructions and should use a mounting accessory recommended by the manufacturer A product and cart combination should be moved with care Quick stops excessive force and uneven surfaces may cause the product and cart combination to overturn O i V od tees e Gam an IMPORTANT SAFETY INSTRUCTIONS Continued 16 Damage Requiring Service Unplug this product from the wall outlet and refer servicing to qualified service personnel under the following conditions a When the power supply cord or plug is damaged b If liquid has been spilled or objects have fallen into the product c If the product has been exposed to rain or water d If the product does not operate normally by following the operating instructions Adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the product to its normal operation e If the product has been dropped or damaged in any way f When the product exhibits a 17 distinct change in performance this indicates a need for service If glass components including lens and lamp should break contact your dealer for repair
20. consult with a store about getting a replacement lamp for TDP D1 TDPLD1 and for As the display may differ depending Deutsch resolution T TDP D2 TDPLD2 sold separately prepared on the item use the following pages Italiano H frequenoy dule f i 4 60 004Hz 5 Version shows the version of the projector s internal control program This version is as a reference Espanol rae eer Portugues Lamp time th Version 1000 10001000 1000 referred to for customer service etc J These marks signify the items can be selected from Bae BHEEEBEEREEREHEHEHEHBEHEBEEBEHEHBEHEHBEHEBEHBEHeEeEePE PEPE HPP PPP ee eee eee ee eee Pee eee e _e _ OOOO OPO Pee eee ee Pee eee eee eee eee eee eee eee ee ee ee ee 2 the list by using QQ a M Notes After an item selected apply it by pressing amp re e The displayed information will not be refreshed if the status changes To refresh the eae 6 End information dismiss the display then display it again E Pr TTT The menu disappears e Conducting another operation while information is being displayed dismisses the 4 Back display M Note e Menu adjustments and settings are saved when the power is turned off via the ON STANDBY button If the main power switch is turned off before this or the power goes out then the data will not be saved 26 2 Using the menu Continued E The image adjustment menu Use this menu to adjust image related items Items Items that can be adju
21. ct or indirect copyrights of Cutting off the picture and sound temporarily Mute PaA Ce ee EEE EEEE er 24 Hei i broad fd thout fi lti th th Freezing the image Freeze sss suicscracesssvexsacedaccpercavecusedepsusemaseatipetintaaweseseciteseeweereed 25 the imaging software or broadcast program etc it done without first consulting wi E Enlarging the picture size Resize cccsessssssssssseeeceeeaeeeeeeceeeeeeseseeeeeeeeeeeeeees 25 copyright holder For this reason please take appropriate measures before performing one Displaying Information Status display eeeeseeeeeeeeeeeeseeeeeerenereererrerererererrerereren 26 of the actions listed above including obtaining a license from the copyright holder Using MEME areren e E e aa 27 FIOW 10 use the menus srscssrispisstineros iuit rni e aai aiei 27 Di The image adjustment MENU ccccccecceceeececeaeeaeeeeeneeeeeeeeeeeeeeeeeeeeeeesaeaaaaeaeeeeees 28 sposa The default setting Menu ccccceceeeeeeeeeeceeeeeaaneeaeseeseeeeeeeeeeeeeeeeeeesesaeaanaaaaasenees 28 This product contains substances which are harmful to humans and the environment The display setting MENU ccceeececcseccsceeeeeeeeceeeeceseeeseeeeeeeeeeeeeeceeeeeeeeeeeeeeeeeees es 29 e The solder used in the PCB manufacturing process contains lead Reset Menu Special MEN ccccccccccccsssessssceeeeeccceccecesseseseeeeeeeeceeeeeesesessseeeees 29 The lamp contains inorganic mercur
22. d cy output Yellow to video output output S Video cable To USB Monitor cable l Video cable het suppibd pari Mini D sub 15P BNC supplied ED not supplied RGB cable Supplied Audio cable for computer USB cable supplied Supplied To audio 3 To RS 232C terminal CRT monitor etc Audio system etc M Note e The AUDIO IN terminal is common among all the devices for input terminal e On the AUDIO OUT terminal L and R mixture audio signal monaural that volume is adjusted by a projector is output e When a plug is inserted to the AUDIO OUT terminal the projector s speaker outputs no sound 18 Turning the power on and off E Connecting the power cord Insert the power cord connector into the AC IN socket of the projector Insert the power cord plug into a wall or other power outlet Supplied Power cord connector E Removing the lens cover Be sure to remove the lens cover when the power is turned on If it is left on it could become deformed due to heat E Turning the power on Turn on the main power switch _ Then following three green indicators gt will come on for several seconds ON TEMP and LAMP Next the ON indicator will change to
23. d no keystone adjustment Screen As seen from above pe a min length projection size inches x 0 0333 a max length projection size inches x 0 0406 b projection size cm x 0 096 EEn projection distance a m b cm 90 size cm min length max length zooming max zooming min 37 94 150 45 114 _ As seen from the side Lens center 148 376 493 600 361 180 457 600 _ 4839 a is the distance m between the lens and the screen and corresponds to a range of 1 4 m to 6 m b is the distance cm between the lens center and the bottom of the projection image 17 c O en Q b pe A Connection Before connection e Read the owner s manual of the device to be connected to the projector e Some types of computer cannot be used connected to this projector Check for an RGB output terminal supported signal EE etc e Turn off the power of both devices before connection e The figure below is a sample connection This does not mean that all of these devices can or must be connected simultaneously Dotted lines mean items can be exchanged Computer DVD player VCR To Y Ce Cr output Green Y Blue Cs Red Cr Conversion _ adapter 2 BNC pin not supplie
24. de unit Adjusts the vertical projection angle FEB Press to stow the foot adjuster E Attach a security chain etc here Connect to an external device EE Connect the supplied power cord here E gt AC power line ON OFF MD Expels air that has grown hot inside the projector Remove to replace lamp Adjusts the projector s horizontal tilt E 13 16 V c O ea Q b pe A Names of each part on the control panel and remote control Control Panel Remote Control 18 Pointer control button Moves mouce pointer Computer operation ED 19 L CLICK button L click of mouse Computer operation LED O 09 A Di ine Saoi 15 24 ANN 20 R CLICK button R click of mouse Computer operation D 48 8 3 transmitter 21 DRAG button DRAG of mouse Computer operation FED ON STANDBY INPUT f C owsranosi A 22 INPUT button i Changes input source in order ED 1 VAN e 2 A 23 LASER button Displays laser point 24 Laser indicator Lights when laser point displaying MENU COR Np Ti Notes 4 O VY e 3 AUTO KEYSTONE AUTO SET resize INPUT C ti L b l AVOID EXPOSURE LASER RADIATION IS EMITTED au ion a e FROM THIS APERTURE a gt 34 O s z a sje S 7 i 2 sje e For the remainder of this manual buttons are referred to as follows Selection button Q MENU button gt amp Names of the connection terminals RESIZE OFF INPUT
25. eeeeeeeeeeeeeeeeeeeeeeeeeeeesaaaeeeeeeeeesasaaaeeeees 13 a a a ae y g g Names of each part on the control panel and remote control sessssssesseseseeennrrerennne 14 malfunctions arising from combination with equipment or software that is not related to Names of the connection terminals ccsscssssesesesesescscecseevecevavececevececereverenereeeeeevens 15 Toshiba Corporation Preparing and using the remote control ccccccccccceecessssseeeeeeeeeeeeceesessssssaeeeeeeeeess 16 FAG SN A EET TA E TA OE EIE EENE EA E I NTE 17 oE OUI EE E E E T I S A EE E T E E A E 18 OTHER CAUTIONS AND INFORMATIONS Operations Oe Turing the power on and Off waiessvescnewsonnctuvstuevsunsutvescedrianscaveveeuudunnsnvarnnsuammvaseormunnes 19 riah BAS CO DG A NOMS nentesutcenisnandaieamenasoantdantanespsenttuahenmtanpeniiiataeeaasendtianaremnianiaanmenimeredbActarinss 21 Copy g ts a np Using handy features cp isecess cicicnssensadi cnapsacsuetndeermeasenninteesisasleelndeaakaucdensedneuabeabeedndeiauaads 23 Publicly showing or transmitting commercial imaging software or broadcast or Cable broad Using auto setting Auto setting cccccessssssssesssseeeeeeeeeeeeeeeeeeeseseesseeeeceseeeeeeess 23 casting programs either commercially or collecting a fee from the audience or modifying Correcting the keystone distortion Keystone cccccscceeceeeceeessessssaaeeseeeeeees 24 images using the freeze or resize functions could violate the dire
26. his equipment generates uses and can radiate radio 2 Power Sources EE eras n frequency energy and if not installed and used in accordance with the This product should be operated ensure reliable operation of the instructions may cause harmful interference to radio communications only from the type of power source product and to protect it from However there is no guarantee that interference will not occur in a particular indicated on the marking label overheating and these openings installation If you are not sure of the type of must not be blocked or covered If this equipment does cause harmful interference to radio or television power supply to your home The openings should never be reception which can be determined by turning the equipment off and on the consult your product dealer or blocked by placing the product on user is encouraged to try to correct the interference by one or more of the local power company a bed sofa rug or other similar following measures For products intended to operate surface This product should not Reorient or relocate the receiving antenna from battery power or other be placed in a built in installation Increase the separation between the equipment and receiver sources refer to the operating such as a bookcase or rack unless Connect the equipment into an outlet on a circuit different from that to which Instructions proper ventilation is provided or the manufacturer s instructions have been adhered to
27. is function sets up the projector to the optimum state for Remote each type of the input signal by using simple operations Control panel Control Press the AUTO SET button 533 E The Auto setting menu appears TaN 5 ji Press the AUTO SET button again Y The menu item is automatically adjusted set os LOT For computer input the icon will appear during U processing M Note e Auto adjustment setting may not be performed correctly for input signals other than those supported by the projector HED SED Manual adjustment and setting The menu items vary according to the input type as shown in the table below Use the O O buttons to adjust the items in the table below then press the amp button when you are finished The menu disappears Computer Adjust with O to eliminate flicker Frequency Adjust with to eliminate periodic patterns and flickering when many vertical lines appear in the screen lt 3 H position Move left Move right V position Move up Q Move down Adjust with Q to eliminate flicker Signal format Enter to setting mode Select one of the following Apply 4801 525i1 60HZ 480p 525p 60HZ 576i 625i1 50Hz 576p 625p 50Hz 720p 750p 60Hz 720p 750p 50Hz 1080i 1125i 60Hz 1080i 1125i1 50Hz 1035i 1125i 60Hz 1152i 1250i 50Hz Video aan Video mode Enter to setting mode Select one S video of the following Apply NTSC PAL SECAM PA
28. lect the Reader English folder and run ar500enu exe Follow the on screen instructions Macintosh In the CD ROM select the Reader English folder and run Reader Installer Follow the on screen instructions to install the software E Viewing the manual In the CD ROM double click on Start pdf Acrobat Reader launches and the menu screen of the Owner s manual appears Click on your language The Owner s Manual cover and list of bookmarks appear Click on a bookmark title to view that section of the manual Click on E gt to view a reference page with related information See the Help menu for more information about Acrobat Reader 12 Names of each part on the main unit WARNING Label 11 12 13 1 Name Infrared remote sensor Lens Focusing ring Zooming lever Speaker Control panel Air intake Foot adjuster Foot adjuster release button Anti theft lock hole Connection terminal AC IN socket Main power switch Air exhaust Lamp cover Tilt adjuster Soo Ieee on FP ow pe O N ON ON OOO ON ON ON ON N AN A Neer NR No ee Ne k ee ee eh op CAUTION Label ae Ae MODEL NO RATING Label SERIAL No Label CAUTION Label WARNING Label Q 14 Function Senses commands from the remote control NO Projects expanded image Adjusts screen focus Adjusts screen size FEB Plays audio Operates the projector WP Draws in air from outsi
29. miss the display 1 Start Display the Setting display menu 2 Select a Category Select a category by using oOo Displays the current Or B in There are following three adjustments of selected s categorys Picture Adjustment EA ith SCHAPPHIESS em S own WI gray e Da w tc D CONTRAST 0 SHARPNESS Yes displayed No not displayed Image adjustment menu E gt BRIGHTNESS 0 R LEVEL cannot be adjusted for the T a coe eceoneeeseeauent Press to open the menu 3 Adjustments amp Settings y te selected category Default setting menu gt EE Cont input source Display setting menu p 29 UP DOWN SHIFT TREE EEE EEE M aEBEBeBBEEBEEHEEEHEEEEE 5 To Finish Finish via the Status display menu These marks signify the items can be adjusted set This mark signfy that by using 9 a there are options Press Q display a list of options Notes The mode of supported RGB signals is shown Same as the refresh rate of the computer signal Sync signal polarity shown as P positive or N negative for H V Displays Lamp time as a measure of when the lamp should be replaced Cannot be c Ca Q Q O h These marks signify an To Status display item can be switched by using ay a e A used as a counter of guaranteed lamp time When the time displayed TO 1 500 The figure shows a typical example Francais n ae co hours
30. ojector is used for the first time after purchase a message is displayed on the screen and the language menu appears The default language is English If the screen focus is not on the menu adjust according to step E Turning th wer off u g the power o Use the buttons to select the desired 4 Press the ON STANDBY button language and press the button A message appears on the screen confirming that you wish to shut off the power This A message displays the selected language message will disappear after a moment This operation is no longer valid after the Press the button to erase the message Espa ol message disappears Portugu s Press the ON STANDBY button again The screen turns off but the internal cooling fan continues to operate for a short while Then the projector goes into standby mode M Notes e After the first time the projector is turned on the Language menu does not appear upon startup However from the Reset menu gt select Reset all to display the ie rie eee carange A0 ea yarang ae on Language menu the next time the projector is turned on When cooling lamp During internal cooling After cooling complete ON LAMP TEMP FAN ON LAMP TEMP FAN ON LAMP TEMP FAN O O O O O O O O ay e The language can also be set via the Display setting menu ff 2 e This owner s manual assumes that English has been selected EN During cooling the LAMP indicator flashes
31. on bears no responsibility in the case of damages arising from natural Before Using disaster such as earthquakes lightning etc fire not liable to Toshiba Corporation operating SAFETY PRECAUTIONS osisssa a Ea aguieddenvel ates 2 by third parties other accidents or use under abnormal conditions including erroneous or IMPORTANT SAFETY INSTRUCTIONS ccccccccecsscsssessssssesececeeeeeeseeeeeeeeeseneeeeeness 3 l g POWER SUPPLY CORD SELECTION cccccccecssssssssssssseseceeceeceeceeeceseessasenseneesens 8 Improper operation and other problems IMPORTANT PRECAUTIONS csscssssssssesecsscsssssesssssseveesessseveesssssssveserssueeeseesseeeeseee 8 e Toshiba Corporation bears no responsibility for incidental damages lost profit work EXEMPTION CLAUSES ss esiccssivenenevenctiiuunnanceestansnmernnneesneuvecsnsrwncevacanrecareantavedenvancansesee 10 interruption corruption or loss of the memory contents etc arising from the use of or the OTHER CAUTIONS AND INFORMATIONS c cccccccsesecesseeseecssersenesseteeseseaseneeees 10 eee l CONTENT eea aAa AEAEE O EE ETEA E A EE TEATA 11 inability to use this unit i e Toshiba Corporation accepts no liability whatsoever for any damages arising from not having Preparations followed the descriptions in this Instruction Manual Checking the package contents bias a Sani ee tue Manone RT aaa eRe 12 Toshiba Corooration EE eis OE E ET AE EEEE E O OA Names of each part on the main UNIt ceceee
32. orange indicating standby mode ON LAMP TEMP FAN O O O SY Green Green Green Off Za ON LAMP TEMP FAN O O O O Orange Off Off Off Press the ON STANDBY arate button Control panel Control The power turns on and the following 3 green indicators light ON LAMP and FAN After a moment the start up screen appears Start up screen TOSHIBA Z CAUTION e Do not look into the lens during operation Doing so could damage your vision e Do not block the air intake or exhaust Doing so could cause a fire due to internal overheating e Do not place your hands face or other objects near the air exhaust Doing so could cause burns deform break the object 19 a c aoe Q Q O Turning the power on and off Continued Basic operations I Notes Turn on the power e The start up screen will disappear after a moment You can dismiss the start up screen Turn on the power following the instructions in Turning on the power ED before this by performing any operation You can also configure the start up screen not to appear via the Display setting menu Select language When using for first time e The first time you use the projector after purchase after the start up screen disappears l o o the Language menu is displayed ED When the pr
33. p 50Hz 37 50 50 00 1080i 1125i 60Hz 33 75 60 00 1080i 1125i 50Hz 28 13 50 00 1035i 1125 60Hz E 800 x 600 E List of supported signals Video S Video signals SVGA_75 75 000 46 875 49 500 SVGA_85 85 061 53 674 56 250 NTSC PA fv Hz 54x 765 XORA aa oe 57 288 O a SECAM XGA_60 60 004 48 363 65 000 O eoo XGA_70 70 069 56 476 75 000 XGA_75 79 029 60 023 78 750 1024 x 768 XGA_43i 86 957 35 522 44 900 PAL M PAL N 15 63 PAL 60 15 73 NTSC4 43 15 73 L XGA_85 68 667 94 500 MAC IS SXGA1_75 75 000 67 500 108 000 1280 x 960 QuadVGA_60 60 000 60 000 108 000 E Pin assignment of COMPUTER IN terminal QuadVGA_ 85 85 002 85 938 148 500 1280 x 1024 SXGA3 60 60 020 63 981 108 000 Pin No 1600 x 1200 e DA Mini D sub 15 Pin connector Input Signal Ee Cae Cc RGB input eases Ep eee pe I Note Horizontal sync signal TTL level Pos neg polarity Vertical sync signal TTL level Pos neg polarity Signals whose resolution exceeds the native resolution 1 024 x 768 pixels will be Y Ps Pr input a For this reason some information may be lost or image quality may be Y signal 1 0V p p 759 atfected PB Pr signals 0 7V p p 75 Q Do not connect anything 36 37 Specifications Continued E CONTROL terminal Pre 1 2 4 3 5 6 8 7 N C N C No connection Mini DIN 8 pin connector Interface format 1 Communication method RS 232C 9600bps No Parity Data Length
34. r the lamp needs replacing or there is a problem with the projector e Ifa lamp burns out replace it with a new one e Unplug the power cord and contact your dealer Power went out during use or power won t come on gt Internal overheating or the outside temperature is too high e Place the projector so that the air intake and exhaust are not blocked e Unplug the power cord and wait for a short while then turn the power back on e Clean the air filter ED The icon will appear before the power goes out The abnormal indication of the LED continues for about 1 minute then the projector returns to standby mode after cooling for a while Power went out during use or power won t come on Problem with internal cooling fan e Unplug the power cord and contact your dealer The R icon will appear before the power goes out The abnormal indication of the LED continues for about 1 minute then the projector returns to standby mode after cooling for a while PRECAUTIONS e Make sure to unplug the power cord if something goes wrong e If the power cord is unplugged before cooling is complete give the lamp time about 10 minutes to cool before plugging it back in If the lamp overheats it may fail to light Unplugging the power cord repeatedly when the temperature is high will shorten the life of the lamp Even if you are not concerned about lamp lifetime the light may not come on if you do not wait at least 3 minutes
35. s 37 References to pages with related information are annotated as follows Pin assignment of COMPUTER IN terminal cccceceeeeeeeeeeeeeeeeeeeeeeeeeeeesseeeees 37 For example if making a reference to page 36 ED CONTROL terminal irocieincissiccwontudounnsswiecwimsatnnduevnninduannuedvneindecaniugeerinanshdaaenniadubenietennd 38 Separately Sold Product ccccccccccecceceeeeeeeeeeeeeeeeeeeeeeeeeeeeeesgsesesessseessesesseeeseeeseas 38 10 11 O i 2 eb Boos e uj i mM Checking the package contents Please make sure that the following items are included in the box along with the main unit If an item is missing please contact the store from which you purchased the product immediately 7 RGB cable 8 Video cable 9 Audio cable for computer 1 Remote control 2 RO3 SIZE AAA batteries for remote control 2 Quick Reference CD ROM Owner s Manual Getting started Power cord see note O 10 Audio cable 11 USB cable 12 Carrying bag A C T Note The shape and number of power cords supplied vary depending on the product destination eal a 3 4 5 6 The Supplied CD ROM The supplied CD ROM contains an owner s manual including information omitted in the Owner s manual Getting started Acrobat Reader which is needed to view the manual E Installing Acrobat Reader Windows In the CD ROM se
36. service This product incorporates glass components including a lens and a lamp If such parts should break please handle with care to avoid injury and contact your dealer for repair service The broken pieces of glass may cause to injury In the unlikely event of the lamp rupturing thoroughly clean the area around the projector and discard any edible items placed in that area 18 19 20 Servicing Do not attempt to service this product yourself as opening or removing covers may expose you to dangerous voltage or other hazards Refer all servicing to qualified service personnel Replacement Parts When replacement parts are required be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part Unauthorized substitutions may result in fire electric shock or other hazards Replacement of the lamp only should be made by users Safety Check Upon completion of any service or repairs to this product ask the service technician to perform safety checks to determine that the product is in proper operating condition 21 Do not leave thermal paper documents or easily deformed items on top of the unit or near the air exhaust The heat from the unit could erase the information on the thermal paper or cause deformation or warping Also when you touch a metal object put near the air exhaust a burn may be caused
37. set screen display related items ion OO E Screen size 00 BOOS Full Display with native resolution 1 024 x 768 pixels Thru Display with sampling resolution for computer input Wide Wide screen display for Video S video and Y PsB Pr Select one of the languages below to use for displaying menus and messages Enter setting mode gt Q gt Selection gt Apply amp English Frangais Deutsch Italiano Espanol Portugu s H538 PX AF PX BAF St S04 Background Screen to display when there is no input signa EER L090 Q E Bue O None A Icon Display icons as function guides On OO Off Start up screen Display start up screen when power turnedon On QQ Off M Note e If Thru is selected for screen size portions exceeding the native resolution will not appear on the screen Note that for RGB signals with clock frequency 140MHz or lower all input pixel signals are sampled This effect is noticeable when the screen is enlarged using the Resize function Kf However if the clock speed is higher than this the RGB pixel signal is thinned before sampling H Language E Reset menu Special menu This menu is displayed when other menus are not displayed and the button is held down until the menu appears e When the screen is placed vertically and Auto keystone correction is executed but the keystone correction is not successful stow the foot adjuster in its original position
38. sted are marked with Yes and those that cannot are marked with No Notes 1 Tint can only be adjusted when Video mode gt is NTSC or NTSC4 43 2 Up down shift can only be adjusted when Screen size gt is Wide During the adjustment the picture may be instability E The default setting menu This menu shows placement status and other settings Projection Set projection mode in accordance with Placement Style EA TA No signal Set the time to wait after signal input stops until turning off the power Off not turned of Q Q1 min Q Q 2 min Q Q Q50 min Power on Set whether to turn on the power when the ON STANDBY button is pressed Manual or the main power switch is used Auto Manual Q Auto Xg Lamp power Moet Set the lamp power Standard Q Low Gel Standby mode MNote21 Set standby mode according to functions used Standard Q Economy Note 1 When lamp power is set to low the screen becomes a little darker but the cooling fan noise gets quieter This setting will be cleared when you turn the power off M Notes e Note that if Power on is set to Auto then if the main power switch is turned on when power is restored after a power outage the projector power will come on Even if Power on is set to Auto press the ON STANDBY button to turn off the power Turning off the main power switch to cut off the power will shorten the life of the lamp 28 E The display setting menu Use this menu to
39. the LAMP indicator is off Unplugging the power cord or turning off the main power Switch and cutting off the power while the projector is running or being cooled will shorten the life of the lamp However please unplug the power cord if the projector locks up or acts abnormally e If the power cord is unplugged before cooling is complete give the lamp time about 10 minutes to cool before plugging it back in If the lamp overheats it may fail to light and its lifetime will be shortened 20 21 Basic operations Continued Projector placement angle adjustments The placement angle and the height of the projected image can be adjusted by the foot adjuster 1 Lift up the front of the projector until it is at the desired angle then press the foot adjuster release button The foot adjuster extends Release the button to lock the position 2 Turn the foot adjuster to fine tune the angle 3 To adjust the horizontal angle use the tilt adjuster To stow the foot adjuster hold up the projector while pressing the foot adjuster release button then slowly lower the projector will the button depressed Adjusting the picture size and focus 1 Use the zooming lever to adjust the screen size 2 Use the focusing ring to adjust the focus 4 Adjusting the volume with the buttons The speaker volume can be adjusted when an audio signal is being input M Notes e Note that the lamp characteristics may
40. utlets extension cords or integral convenience receptacles as this can result in a risk of fire or electric shock qo P DN ZG CG C eanu IJ Lightning storms For added protection for this product during storm or when it is left unattended and unused for long periods of time unplug it from the wall outlet This will prevent damage to the product due to lightning and power line surges 11 12 13 Object and Liquid Entry Never push objects of any kind into this product through openings as they may touch dangerous voltage points or short out parts that could result in a fire or electric shock Never spill liquid of any kind on the product Do not place the product vertically Do not use the product in the upright position to project the pictures at the ceiling or any other vertical positions It may fall down and dangerous Stack Inhibited Do not stack other equipment on this product or do not place this product on the other equipment Top and bottom plates of this product develops heat and may give some undesirable damage to other unit 14 15 Attachments Do not use attachments not recommended by the product manufacturer as they may cause hazards Accessories Do not place this product on an unstable cart stand tripod bracket or table The product may fall causing serious injury to a child or adult and serious damage to the product Use only with a
41. w ones M The remote control e The remote control may fail to operate if the infrared remote sensor is exposed to bright sunlight or fluorescent lighting e Do not drop or bang e Do not leave in hot or humid locations e Do not get wet or place on top of wet objects e Do not take apart e In rare cases ambient conditions could impede the operation of the remote control If this happens point the remote control at the main unit again and repeat the operation 16 Placement Placement Styles As shown in the figures below this device can be placed in 4 different styles The factory setting is floor mounted front projection Set the placement style in the default setting menu in accordance with your needs Floor mounted rear projection Floor mounted front projection Ceiling mounted front projection Ceiling mounted rear projection A CAUTION e Always obey the instructions listed in IMPORTANT SAFETY INSTRUCTIONS when placing the unit e If you wish to mount the projector on the ceiling be sure to ask your dealer to do so Mounting the projector on a ceiling requires special ceiling brackets sold separately and specialized knowledge Improper mounting could cause the projector to fall resulting in an accident Projection Distance and Screen Size Use the figures table and formula below to determine the screen size and projection distance Screen sizes are approximate values for full size picture an
42. y Operating a computer by the remote control E E T E R A T A E A T EO 30 Please dispose of this product or used lamps in accordance with local regulations Maintenance Lens and main unit cleaning ccecccceceeeeeeeeeeeeeeeeeseeseeeeesaeeeeeeeeseeeeeeessaseeeetsaeeeeeees 31 Trademarks Lamp replacement discs wennisicdeninsunsatedneendnasvicianesianordeianansannoatedaneunesnasiededaiancmnndededeueannt 31 e VGA SVGA XGA SXGA UXGA are trademarks or registered trademarks of International Others Business Machines Corporation TROT WAG A INS sicersosreirisreesrssr innn ine enan ine anai ee sacsondedipersaceeuledieeneet 33 e Digital Light Processing DLP Digital Micromirror Device and DMD are trademakes of Texas Before calling service personnel ccesesesecesesesesesesesesescscsvevevevevevevavececeveverenereneneees 34 Instruments PE CMG COINS cos ccadeas rene cocassadeeunecoancetiawe A E 35 e Windows is a registered trademark of Microsoft Corporation in the U S and other countries List of general specifications PE seseeseeneeneeneeneeseeseeneeseescsneaicaieanenseaseasensensensensansensteas 35 List of supported signals RGB Signals seseseeeeeeeeeeeeeeeeeeeeeeeesaeaaeeeeneeeeees 36 List of supported signals Y PB PR Signals 0 eeeeeeeeeeeeeeeeeeeeaeeaeaaaeeeeeeees 37 Notational Conventions Used In This Manual List of supported signals Video S Video signals eeeeeseeseeeeeeeeeeeeeeeeeeeeteeeee
43. y using the pointer control button then press the DRAG button again Changing page of file Use the PAGE UP and PAGE DOWN buttons to switch PowerPoint slides etc CS D a PAGE UP a a PAGE DOWN Pointer control L CLICK DRAG f RESIZE INPUT 30 Lens and main unit cleaning E Lens cleaning e Clean the lens with a commercially available blower and or lens cleaner e The lens is easily scratched so do not rub it with hard objects or strike it E Main unit cleaning e Clean the main unit after unplugging the power cord 2 _ e Wipe dirt off the main unit gently with a soft cloth f e If the soiling is severe dip the cloth in a neutral NAN nra detergent diluted in water wring well and gently wipe ke xs off the dirt then finish up by wiping with a dry cloth Replacing cooling fans To maintain the performance it is recommended that cooling fans should be replaced about every 2 to 3 years Consult with your dealer for details Lamp replacement A lamp is consumable supplies If used for extended periods images will appear dark and the lamp could burn out This is characteristic of a lamp and is not malfunction The lifetime of the lamp depends on conditions of use If this happens replace it with a new one Z CAUTION e Request cleaning and maintenance of a ceiling mounted unit from your projector dealership e When replacing always use the specified lamp for TD
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