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PT-L735U - Ferris State University

1. SELECT t ADJUST 3 ESC MENU PICTURE PICTURE MODE STANDARD CONTRAST 32 E i BRIGHT 32 E i SHARPNESS 6 H COLOR TEMP STANDARD STANDARD SELECT TI 4 ADJUST 6 gt ESC MENU PICTURE MODE STANDARD DYNAMIC BLACKBOARD Select the picture mode that best matches the image source and room conditions The mode best used in dark rooms is NATURAL For rooms having regular lighting conditions in use select STANDARD For exceptionally bright rooms use DYNAMIC BLACKBOARD is available only when BLACKBOARD in the OPTION menu is set to ON Select BLACKBOARD when projecting onto blackboards ENGLISH 37 Adjustments and settings CONTRAST This adjusts the contrast of the picture Press the button to make the picture brighter and press the lt button to make the picture darker Adjust the BRIGHT setting first if required before adjusting the CONTRAST setting BRIGHT This adjusts the darker areas black areas in the picture Press the gt button if dark areas are too solid for example if hair is difficult to see and press the lt button if black areas are too light grey rather than black COLOR S VIDEO VIDEO YPBPR only Press the button to make the color more vivid in tone and press the lt button to make the color more pastel in tone TINT NTSC NTSC 4 43 YPBPR only This adjusts the flesh tones in the picture Pre
2. to cancel the change NOTE The letters which cannot be input will be displayed in gray and cannot be selected in CHANGE TEXT LOGO DISPLAY A logo can be displayed before projection ON LOGO DISPLAY is enabled OFF LOGO DISPLAY is disabled LOGO CLEAR Captured logo data can be cleared Press the ENTER button to display the confirmation screen and then select OK LOGO CAPTURE A logo can be captured from the picture being projected Press the ENTER button to display the capture adjustment screen POSITION 3 t 4 CAPTURE ENTER CANCEL MENU Capturing frame Use the A V lt gt buttons to move the capturing frame to the area you want to capture 2 Press the ENTER button The letters CAPTURE and the progress status will be displayed while logo capture is being carried out NOTE e The size of the capturing frame varies depending on the signals being input Fine images such as landscapes may be unable to be captured Only RGB signals can be captured Except 525i 625i 525p HDTV60 HDTV50 and 750p Refer to page 62 for details Images with 512x384 pixels can be captured t is recommended that you input XGA signals and set KEYSTONE to 0 when carrying out LOGO CAPTURE ENGLISH 51 Adjustments and settings When the TEMP indicator and the LAMP indicator are illuminated There are two indicators on the control
3. ASPECT RESIZING AUTO SETUP FRAME LOCK Audio adjustment 00008 Aa VOLUME MUTE AUDIO MODE Changing the display language 44 Option settings cseceeeeeee 45 OSD AUTO SEARCH AUTO SIGNAL AUTO KEYSTN RGB2 SELECT RGB YPsPrR VGA60 525P BLACKBOARD BACK COLOR FRONT REAR DESK CEILING FAN CONTROL LAMP POWER LAMP RUN TIME FUNC 1 CONTROL KEY AUTO POWER OFF Network Setup sccssscssseesseees 48 SD Card Setup ccseceeeeseees 48 Setting up the SECURITY function i iescunudaeachectawosnivanstunsed 49 PASSWORD SETTING CHANGE PASSWORD TEXT DISPLAY CHANGE TEXT LOGO DISPLAY CLEAR CAPTURE Care and maintenance When the TEMP indicator and the LAMP indicator are illuminated 52 Cleaning and replacing the air filter ccccssseeeeeeees 54 Replacing the lamp unit 55 Before calling for service 58 Cleaning and maintenance 59 Others Specifications ccccseeceeeeeeees 60 AppENGDE ossia 62 List of compatible signals Connector pin wiring Projection dimensions calculation methods Using the SERIAL connector DIMENSIONS cceceeeeceeeeeeeceeeeees 66 Trademark acknowledgements 66 NOTES IMPORTANTES CONCERNANT LA SECURITE 67 Pr cautions de s curite 68 Avant l utilisation cccseeeeee 72 Remplacement du bloc de lampe 74 Precautions with regard to safety WARNING If a problem oc
4. C 35 C 32 F 95 F 20 80 no condensation UL60950 C UL FCC Class B 3 V DC AAA battery x2 Approx 7 m 23 when operated directly in front of signal receptor 108 g 3 8 ozs including batteries 33 mm 1 9 32 168 mm 6 19 32 40 mm 1 9 16 ET PK 35 ET RMRC2 ET LEC701 ET CDWL2U ENGLISH 61 Others Appendix List of compatible signals Scanning frequency HOVE Picture V wry quality Hz 50 000 13 500 Display resolution dots 720 x 480i NINININI NI NINININI NI NINI A ANINI NIA J D D D D D D D D D D D D D D D D D D D D D D D D DDD g w UO W W OO W W WO 0 CO WO W W 0 OO W UO W W 0 WO W Co W WO O NTSC NTSC4 43 PAL M PAL60 PAL PAL N SECAM 525i 625i 525p HDTV60 HDTV50 750P OK _ Video S Video Video S Vide YPsBPR RGB YPBPrR RGB YPBPr RGB YPBPr RGB YPBPR RGB YPBPrR RGB 720 x 576i 720 x 480i 720 x 576i 720 x 483 920 x 1 080i 920 x 1 080i 280 x 720 VESA70 640 x 400 VESA85 640 x 400 VGA60 4 640 x 480 VGA65 640 x 480 VGA72 640 x 480 VGA75 640 x 480 VGA85 640 x 480 SVGA55 800 x 600 SVGA60 4 800 x 600 SVGA70 800 x 600 SVGA75 800 x 600 SVGA85 800 x 600 MAC16 832 x 624 XGA60 4 1 024 x 768 XGA70 024 x 768 XGA75 024 x 768 XGA85 024 x 768 XGA85i 024 x 768i MXGA70 152 x 864 MXGA75 152 x 864 MXGA85 152 x 864 MAC21 152 x 870 MSXGA60 280 x 960 SXGA60 280 x 1 024 SXGA75 280 x 1 024 15 625 50 000 15 734
5. 1 2 m 11 8 m 311 388 9 1 fixed 4 3 Front Rear Ceiling Desk Menu selection method 2 pieces 5 W 5 W Stereo Dual line D SUB HD 15 pin female One line is available for input and output 1 0 V p p 75 Q 0 7 V p p 75 Q During RGB input output R G B G SYNC HD SYNC VD AUDIO IN for RGB VIDEO IN S VIDEO IN AUDIO IN for S VIDEO VIDEO AUDIO OUT Serial connector Cabinet Dimensions Width Height Length Weight Operating environment Temperature Humidity Certifications lt Remote control unit gt Power supply Operating range Weight Dimensions Width Length Height lt Options gt Ceiling bracket Wireless mouse receiver Wide conversion lens Wireless card 0 7 V p p 75 Q 1 0 V p p 75 Q TTL automatic plus minus polarity compatible TTL automatic plus minus polarity compatible Single line 0 5 V rms M3 jack Stereo MINI Single line RCA pin jack 1 0 V p p 75 Q Single line Mini DIN 4 pin Y 1 0 V p p C 0 286 V p p 75 Q 0 5 V rms RCA pin jack x 2 L R M3 jack Stereo MINI Monitor output stereo compatible 0 V rms 2 0 V rms variable D sub 9p female RS 232C compatible Moulded plastic ABS PC 248 mm 9 3 4 Not including projecting parts 115 mm 4 1 2 359 mm 14 1 8 Not including lens 4 2 kg 9 3 Ibs 0 C 40 C 32 F 104 F When the FAN CONTROL is set to HIGH page 46 0
6. 1 3 ESC MENU When an S VIDEO VIDEO signal is When the NETWORK SD CARD is being input selected PT L735NTU only E och E oi HS IS es PICTURE PICTURE PICTURE MODE STANDARD CONTRAST 32 E BRIGHT 32 E BRIGHT COLOR 32 E SHARPNESS TINT 32 E COLOR TEMP STANDARD SHARPNESS 6 H STANDARD COLOR TEMP STANDARD NR 0 TV SYSTEM AUTO1 STANDARD SELECT t SELECT t 4 ADJUST 3 ESC MENU ADJUST 3 ESC MENU NOTE e The onscreen displays in these operating instructions are for the PT L735NTU Keystone distortion of the on screen display will not be corrected 32 ENGLISH POSITION menu page 40 When an RGB signal is being input m fa of ID e kes POSITION DOT CLOCK CLOCK PHASE KEYSTONE OSD POSITION RESIZING AUTO SETUP FRAME LOCK STANDARD ENTER ENTER ESC MENU SELECT L4I E01 When an S VIDEO VIDEO signal is being input POSITION OSD POSITION TOP LEFT RESIZING ON AUTO SETUP STANDARD ENTER ENTER ESC MENU SELECT 41 4 AUDIO menu page 44 OD fess AUDIO ENTER ENTER ESC MENU SELECT t 4 ADJUST 1 9 When a YPBPR signal is being input OD kkt Bo lS Ra POSITION OSD POSITION TOP LEFT ASPECT 4 3 REST ZING ON AUTO SETUP STANDARD
7. 13 500 15 625 31 469 33 750 28 125 45 000 31 469 37 861 31 469 35 000 37 861 37 500 43 269 35 156 37 879 48 077 46 875 53 674 49 725 48 363 H kHz 720 x 576i_ 15 625 720 x 480i 15 734 720 x 576i__ 15 625 720x483 31 469 1 920 x 1 080i 33 750 1920 x 1 080i 28 125 1280x720 45 000 640x400 31 469 640x400 37 861 640x480 31 469 640 x 480 35 000 640x480 37 861 640x480 37 500 640x480 43 269 800x600 35 156 800 x 600__ 37 879 800 x 600__ 48 077 800 x 600__ 46 875 800 x 600__ 53 674 832x624 49 725 1024x768 _ 48 363 1024x768 56 476 1024x768 60 023 1024x768 68 678 1024 x 768i _ 35 520 1152x864 63 995 1152x864 67 500 1152x864 76 705 1152x870 68 681 1280x960 60 000 1280 x 1024 63 981 1280 x 1024 79 977 1280 x 1024 91 146 1400 x 1050 63 981 75 000 56 476 60 023 68 678 35 520 63 995 67 500 76 705 68 681 60 000 63 981 79 977 SXGA85 280 x 1024 91 146 SXGA60 4 1 400 x 1 050 63 981 UXGA60 4 1 600 x 1 200 75 000 1 The i appearing after the resolution indicates an interlaced signal 2 The following symbols are used to indicate picture quality AA Maximum picture quality can be obtained A Signals are converted by the image processing circuit before picture is projected B Some loss of data occurs to make projection easier 3 Signals with OK in t
8. IMPORTANT SAFETY NOTICE 2 Precautions with regard to UY oaen 5 Accessories cccecseeececueeececueeneees 9 Before USC ccceeceeeeceeeeeeseeseeeenes 10 Location and function of each DA p EEEE O EE E 12 Getting started Setting Up sntesesnenctsdadeetenedecsiet nes 18 Projection methods Projector position Projection distances CONNECTIONS cceeeeseeeeeeeeees 20 Example of connecting to video equipments Example of connecting to computer Preparation for the remote cntro uni sss 22 Basic Operation Turning on the power 23 Turning off the power 25 Useful functions Correcting keystone distortion and automatic positioning 27 Turning off the picture and sound momentarily cccccceeeeeeeeeeeeeees 28 PauSing a PICtUIe cc csceeeeees 28 Enlarging the picture 0 29 Adjusting the volume 29 Useful functions of the remote COMTFON UN sssusa 30 Laser beam pointer Wireless mouse Adjustments and settings On screen MENUS ccceeeeeeees 32 Menu screens Menu operation guide Returning a setting to the factory default Adjusting the picture PICTURE MODE CONTRAST BRIGHT COLOR TINT SHARPNESS Color Hue Setting Noise Reduction NR WHITE BALANCE R G B TV SYSTEM Projecting sRGB compatible pictures 4 ENGLISH Adjusting the position 40 POSITION DOT CLOCK CLOCK PHASE KEYSTONE OSD POSION
9. Press the MENU button to return to the normal screen NOTE The enlargement ratio can be changed within the range of x1 to x4 by 30 steps e f the type of signal being input changes while the digital zoom function is being used the digital zoom function will be cancelled Adjusting the volume VOLUME Press the VOLUME button e Press the button to raise the volume Press the button to lower the volume FREEZE SHUTTER NOTE You can also select VOLUME from the AUDIO menu to adjust the volume ENGLISH 29 Useful functions Useful functions of the remote control unit Laser beam pointer The laser beam emitted from the remote control can be used as a pointer by pointing forward to the screen While the LASER button is being pressed the laser beam is being emitted and the operating indicator illuminates Do not look into the laser emitter of the remote control unit or point the laser beam towards other people otherwise damage to eyes may occur SS Warning e DO NOT STARE INTO THE LASER BEAM OR AIM IT AT ANY PERSON S EYE LASER RADIATION CAN CAUSE SERIOUS INJURY TO THE HUMAN EYE Laser Transmitter window a AVOID EXPOSURE LASER O RADIATION IS EMITTED POWER AUTO SETUP FROM THIS APERTURE RGB LASER CAUTION LASER RADIATION VIDEO MENU DO NOT STARE INTO BEAM tan a LPAGE4 CLASS LASER PRODUCT T COMPLIES WITH DHHS RULES 21 CFR SUBCHAPTER J LA
10. correction of keystone distortion amount the more the picture quality will deteriorate and the harder it will become to achieve a good level of focus To obtain the best picture quality set up the projector and screen in such a way that the amount of keystone correction required is as minimal as ENGLISH 41 Adjustments and settings possible The picture size will also change when correction of keystone distortion is carried out The range of keystone correction varies depending on the type of signal being input including when no signal is being input If you make an adjustment that is outside the allowable range the setting will not be changed In addition if the input signal changes after keystone correction has been carried out the correction setting may be cancelled This indicates that the current correction setting exceeds the allowable range for the new input signal f you correct both vertical and horizontal keystone distortion at the same time the allowable range of keystone correction becomes smaller If you make an adjustment that is outside the allowable range the setting will not be changed The ratio of length and width of an image may become incorrect depending on the amount of the keystone correction OSD POSITION Press the lt or gt buttons to move the OSD position ASPECT This setting is only valid for an S VIDEO VIDEO signal and a YPBPR signal in 525i 480i 525p 480p and 6
11. displayed Select OK by using lt and gt buttons To use the buttons on the projector set to ON by using the remote control unit AUTO POWER OFF If any signal is not input into the projector during the time that you set up the projector will return to standby mode The auto power off time can be set to from 15 minutes to 60 minutes by 5 minutes If you don t use this feature set it to DISABLE This feature will not function under the following situation 1 When using the freeze function 2 When the NETWORK or SD CARD is selected PT L735NTU only 3 When writing the data in the SD memory card PT L735NTU only NOTE PT L735NTU only When the projector is connected to a personal computer by means of the wireless network using the accessory wireless card the projector will go in the WEB STANDBY page 48 ENGLISH 47 Adjustments and settings Network setup PT L735NTU only You need make adjustment on some items when controlling the projector with a personal computer by means of the wireless network Refer to the accessory CD ROM for details OD es fom lo lS as NETWORK NETWORK LANI EASY CONNECT OFF HOSTNAME PANASONIC L735NT WEB CONTROL ON WEB STANDBY OFF WEB PASSWORD SD MODE VIEWER SELECT 1 ENTER CENTER ESC MENU Network settings can be selected and you can then make further settings EASY CONNECT This item is for setting whether
12. f you use the projection distance for the 16 9 screen the 4 3 projection image overflows the screen at the top and bottom e For details about projected image distances refer to page 63 ENGLISH 19 Getting started Connections Notes on connections Read the instruction manual for each system component carefully before connecting it Turn off the power supply for all components before making any connections f the cables necessary for connecting a component to the system are not included with the component or available as an option you may need to fashion a cable to suit the component concerned f there is a lot of jitter in the video signal which is input from the video source the picture on the screen may flicker In such cases it will be necessary to connect a TBC time base corrector Refer to the list on page 62 for details on compatible signals which can be input to the projector Only one audio system circuit is available for each of the AUDIO IN L R jacks for S VIDEO VIDEO signals and the RGB AUDIO IN jack so if you wish to change the audio input source you will need to remove and insert the appropriate plugs Example of connecting to video equipments D sub 15 male BNC5 male Computer for adapter cable control use Red connect to PR signal connector Blue connect to Ps signal connector SS Green connect to Y signal connector D sub 9 pin male T 7 Audio
13. handle of then disconnect the power cord the lamp unit and gently pull it plug from the wall outlet and out from the projector check that the area around the lamp unit has cooled down 2 Use a Phillips screwdriver to turn the lamp unit cover fixing screws at the bottom of the projector and then remove the lamp unit cover from the projector Lamp unit fixing screws Lamp unit cover Handle 4 Insert the new lamp unit while making sure that the direction of insertion is correct and then use a Phillips screwdriver to securely tighten the lamp unit fixing screws h Lamp unit cover fixing screws 56 ENGLISH 5 Install the lamp unit cover and then use a Phillips screwdriver to securely tighten the lamp unit cover fixing screws NOTE e Be sure to install the lamp unit and the lamp unit cover securely lf they are not securely installed it may cause the protection circuit to operate so that the power cannot be turned on Insert the power cord plug into the wall outlet and then press the MAIN POWER switch NOTE f the POWER indicator on the projector does not illuminate red when the MAIN POWER switch is turned on turn the MAIN POWER switch off again unplug the power cord from the electrical outlet and check that the lamp unit and the lamp unit cover are securely installed Then turn the MAIN POWER switch back on 7 Press the POWER button so that a picture is projected onto
14. not set up the projector in humid or dusty places or in places where the projector may come into contact with smoke or steam e Using the projector under such conditions may result in fire or electric shocks When disconnecting the power cord hold the plug not the cord f the power cord itself is pulled the cord will become damaged and fire short circuits or serious electric shocks may result Always disconnect all cables before moving the projector Moving the projector with cables still attached can damage the cables which could cause fire or electric shocks to occur Do not place any heavy objects on top of the projector Failure to observe this may cause the projector to become unbalanced and fall which could result in damage or injury Do not short circuit heat or disassemble the batteries or place them into water or fire Failure to observe this may cause the batteries to overheat leak explode or catch fire and burns or other injury may result ENGLISH 7 Preparation When inserting the batteries make sure the polarities and are correct e f the batteries are inserted incorrectly they may explode or leak and fire injury or contamination of the battery compartment and surrounding area may result Use only the specified batteries f incorrect batteries are used they may explode or leak and fire injury or contamination of the battery compartment and surrounding area may result Do n
15. only Insert the wireless card into here Refer to page 17 Eject switch PT L735NTU only Use to remove the wireless card from the card slot 7 Access lamp PT L735NTU only Flashes while the projector is being accessed for reading or writing the data in the SD memory card d3 SD memory card slot PT L735NTU only Insert the SD memory card into here Projector lt Back and bottom gt 1 Security lock This can be used to connect a commercially available theft prevention cable manufactured by Kensington This security lock is compatible with the Microsaver Security System from Kensington Contact details for this company are given below Kensington Technology Group ACCO Brands Inc 2855 Campus Drive San Mateo CA 94403 USA Tel 650 572 2700 Fax 650 572 9675 http www kensington com http www gravis com NOTE Information given above may be changed in future 2 Remote control signal receptor page 22 3 Air outlet port Do not cover this port N IN N NSS a N SN SNe aera N N U Carrying handle 5 Speaker R 6 Lamp unit holder page 56 WARNING Do not bring your hands or other objects close to the air outlet port Heated air comes out of the air outlet port Do not bring your hands or face or objects which cannot withstand heat close to this port otherwise burns or damage could result NOTE e During projection of an image the cooling fan wil
16. such as a video deck The connector is compatible with S2 and S1 signals and projector aspect is automatically adjusted according to the type of signal received 8 VIDEO IN jack page 20 This jack is used to input video signals from a video equipment such as a video deck AUDIO IN L R for VIDEO S VIDEO jacks page 20 Only one system is provided so connect the appropriate connector when using VIDEO or S VIDEO PT L735NTU only SD memory card Front Back Panasonic N d uu U 4 Connector 4 Metal terminals This connector is for connecting These terminals are for the wireless card to the connecting the SD memory card projector s card slot Be careful to the projector s card slot Do not not to touch the connector touch the metal terminals with 2 Wireless card power indicator hands or metal objects attach Illuminates when the wireless stickers to them or allow them to card is operating become contaminated in any way Wireless card access indicator Write protect switch Flashes while the projector is If the write protect switch on the being accessed with personal SD memory card is moved to the computers by means of a LOCK position it will not be wireless network possible to use any file editing functions such as deleting or moving image files Inserting the wireless Card rt tzssntu ony Insert the wireless card before using
17. system DVD player Video deck NOTE f the video signal source is connected using a cable with a BNC connector plug use a BNC RCA adapter sold separately to convert the cable end to an RCA plug type jack e f the signal cables are disconnected or if the power supply for the computer or video deck is turned off while the digital zoom function is being used this function will be cancelled 20 ENGLISH Example of connecting to computer Computer Monitor Computer for control use S D sub 9 pin male NOTE t is better to shut down the computer before turning off the MAIN POWER switch of the projector e Do not input the signal to the RGB2 IN RGB1 OUT connector when the RGB2 SELECT item in the OPTION menu is set to OUTPUT Refer to page 45 Refer to the accessory CD ROM for details on the wireless network that is used for controlling the projector with a personal computer by means of the wireless card PT L735NTU only ENGLISH 21 Getting started Preparation for the remote control unit 4 Open the cover 2 Insert the batteries so that the polarities are correct and then close the cover AAA batteries two NOTE e Do not drop the remote control unit Keep the remote control unit away from liquids e Remove the batteries if not using the remote control unit for long periods e Do not use rechargeable batteries Operating range lf the remote control uni
18. the EASY CONNECT function is used or not HOSTNAME The host name for this projector can be set WEB CONTROL To control the projector with a personal computer by means of the wireless network set the WEB CONTROL to ON To prevent it set to OFF WEB STANDBY To turn on and off the power with a personal computer by means of the wireless network set the WEB STANDBY to ON When the WEB STANDBY is set to ON the cooling fan operates and the power indicator on the projector flashes slowly in red WEB PASSWORD You can set the password for controlling the projector with a personal computer by means of the wireless network SD MODE The playback methods can be set when SD CARD is selected SD card setup PT L735NTU only The following settings are used when projecting the pictures recorded in the SD memory card Refer to the accessory CD ROM for details 0 ka bo lo JE Rs SD CARD AUTOPLAY ON REPEAT 1 INTERVAL J SEC ala SELECT 1 ADJUST 1 9 48 ENGLISH ESC MENU AUTO PLAY Plays the pictures recorded in the SD memory card automatically REPEAT This setting is for adjusting the times of the auto play INTERVAL This setting is adjusting the interval of the auto play Setting up the SECURITY function This projector is equipped with a security function A password input screen can be displayed or a company URL can be set up a
19. the PT L735NTU the wireless card first remove the card lock fixing screw using the hexagon wrench to release the card lock Hexagon wrench Card lock fixing The card lock is already installed at the accessory y SOLEN factory default setting When you insert Card lock locks 2 Set the accessory card lock 3 Fasten the card lock with the card 0 f y L L HD lock fixing screw using the 0 ron hexagon wrench When removing the wireless card remove the card lock and then press the eject switch ENGLISH 17 Preparation Setting up Projection methods In way of installing projector any one of the following four projection methods are used Select whichever projection method matches the setting up method The projection method can be set from the OPTION menu Refer to page 46 for details Front desk projection Front ceiling projection FRONT REAR FRONT FRONT REAR FRONT DESK CEILING DESK DESK CEILING CEILING e Rear desk projection Rear ceiling projection Using a translucent screen Using a translucent screen FRONT REAR REAR FRONT REAR REAR DESK CEILING DESK DESK CEILING CEILING NOTE You will need to purchase the separate ceiling bracket ET PK735 when using the ceiling installation method f you set up the projector vertically it may cause to damage the projector t is recommended that you set up the projector in a place that is tilted at less than 3
20. 0 Setting up the projector in places that are tilted at more than 30 may cause malfunctions 18 ENGLISH Projector position Lop edge of screen lt Units mm inch gt ee L Projection distance Screen Ro SH Image height Le Be SW Image width H1 Distance from center of lens to bottom edge of projected image SH ry SW y Projection distances Screen size 4 3 Projection distance L Height position Diagonal Height Width Wide Telephoto H1 length SH SW LW LT 0 81 mes 102 m34 16m6Z 1 52 m 60 0 91 mM 3 1 22 m 4 2 3 m 7 6 1 77 m 70 1 42 m 4 8 2 7 m 8 10 1 63 m54 1 83m 203 M68 31 m02 3 05 m 10 4 06 M134 62 M204 78 m2577 OST mie 5 08 M168 7 8 M257 98 ma2T 6 10 m 20 9 4 m 30 10 _ 11 8 m 38 8 a xr A R e aaa 1 07 m 3 6 122 m 137 m 152 m 3 81 m 160 2 29 m 0 a xr z Aaa TPT z Feo eS Eae i fe 1Q ola oo gt z l ie xr h h SPIT a z N s 5 08 m 200 3 05 m 6 35 m 250 3 81 m 12 6 7 62 m 300 4 57 m 15 OIIO D _ mk eh z i 2 O agar So NOTE e The dimensions in the table above are approximate e
21. 1 Set a password by pressing the A V lt and gt buttons on the remote control unit A maximum of 8 buttons can be set 2 Press the ENTER button 3 Enter the password again for confirmation Press the ENTER button Password change will be completed ENGLISH 49 Adjustments and settings NOTE The entered password will appear as x It will not be displayed on the screen e f you enter the wrong password the letters PASSWORD and NEW will become red Enter the correct password again TEXT DISPLAY The setup letters can be displayed at the bottom of the projected image while an image is projected ON TEXT DISPLAY is enabled OFF TEXT DISPLAY is disabled 50 ENGLISH CHANGE TEXT The setup letters which will be displayed when TEXT DISPLAY is set to ON can be changed Press the ENTER button to display the CHANGE TEXT screen Above Setting before change Below Setting after change Cursor PANASONIC _ANASONIC DELETE ALL DELETE OK CANCEL Editing items 4 Use the A V lt and gt buttons to select the characters then press the ENTER button You can enter 20 characters continuously lt Editing Items gt Moves cursor to left gt Moves cursor to right DELETE Deletes a letter on the cursor ALL DELETE Deletes all the letters 2 Use the A V lt and gt buttons to select OK then press the ENTER button Select CANCEL
22. 25i format AUTO S VIDEO only When an S1 video signal is input to the S VIDEO terminal the aspect 42 ENGLISH ratio is changed automatically to project a 16 9 picture 4 3 The input signal is projected without change 16 9 The picture is compressed to a ratio of 16 9 and projected OO Whena squeezed signal is being input The projected image is contracted ee con vertically OO Q i oO OO 4 3 The size of the input signal is compressed to 75 and projected This is useful for projecting a picture with a 4 3 aspect ratio onto a 16 9 screen J Q QO Q When a 4 3 signal is being input 4 When using the 16 9 screen j S1 video signals S1 video signals are a type of video signal with an aspect ratio of 16 9 which include a detector signal This detector signal is output by some sources such as wide vision video decks If the AUTO setting above is selected this projector will recognise the detector signal and automatically switch the aspect ratio to 16 9 in order to project the picture NOTE This projector is equipped with an aspect ratio selection function However if a mode which does not match the aspect ratio of the input signal is selected it may affect the quality of viewing of the original picture Keep this in mind when selecting the aspect ratio lf using this projector in places such as cafes or hotels with the
23. 44 ENGLISH Option settings Use the A and buttons on the projector or remote control unit to select an item then press the lt or gt buttons to change the setting 0 es bt Bo Ses em a OPTION AUTO KEYSTONE ON RGB2 SELECT OUTPUT RGB YPsPR YPBPR YGA60 525P 329P BLACKBORD ON BACK COLOR BLUE NEXT PAGE SELECT t ADJUST 1 4 ESC MENU OD eS loco iD Sk OPTION DESK CEILING DESK FAN CONTROL STANDARD LAMP POWER LOW LAMP RUN TIME 10 H FUNC 1 MUTE CONTROL KEY ON AUTO POWER OFF DISABLE SELECT t1 4 ADJUST 1 4 ESC MENU The current input name is displayed in the top right corner of the screen when the input signal is changed OFF Use this setting when you do not want the current input name to be displayed AUTO SEARCH ON The input signal will be detected and selected automatically when the Input select RGB VIDEO buttons are pressed for a few seconds page 14 OFF AUTO SEARCH is disabled NOTE AUTO SEARCH will not function when the input signal is being projected PT L735NTU only AUTO SEARCH will not function when NETWORK or SD CARD is selected NETWORK and SD CARD cannot be searched even when these signals are being input AUTO SIGNAL This should normally be set to ON ON AUTO SETUP will be carried out automatically when the input signal is changed page 27 OFF AUTO SETU
24. EILING This setting should be changed in accordance with the projector setting up method Set to DESK when setting up the projector on a desk or similar and set to CEILING when suspending the projector from the ceiling using the ceiling bracket which is sold separately 46 ENGLISH FAN CONTROL Set FAN CONTROL to HIGH when using this projector at high elevations above 1 400 m only LAMP POWER This setting changes the lamp brightness When set to LOW the luminance of the lamp is reduced but the projector uses less power and the operating noise is also reduced This can help to extend the lamp s operating life If using the projector in small rooms where high luminance is not required it is recommended that you set the LAMP POWER to LOW LAMP RUN TIME This setting displays the usage time for the lamp unit which is currently being used NOTE e The lamp s operating life varies depending on the usage conditions such as the LAMP POWER setting and the number of times the power is turned on and off FUNC 1 This assigns a function to the FUNC1 button of the remote control unit MUTE Functions in the same way as the MUTE function page 44 KEYSTONE Functions in the same way as when KEYSTONE is selected from the POSITION menu screen page 41 CONTROL KEY To disable the buttons on the projector set CONTROL KEY to OFF A confirmation screen will then be
25. ENTER ENTER ESC MENU SELECT t1 When the NETWORK SD CARD is selected PT L735NTU only OD eph Eo S Re POSITION KEYSTONE OSD POSITION AUTO SETUP STANDARD TOP LEFT ENTER ENTER ESC MENU SELECT t1 LANGUAGE menu page 44 TEES LANGUAGE ESPA OL EE ITALIANO AX PYCCKMIIN AMO ENGLISH DEUTSCH FRANGAIS ESC MENU ENTER ENTER SELECT 1 SELECT 1 4 ENGLISH 33 Adjustments and settings OPTION menu page 45 ESOS Sse a OPTION OSD ON AUTO SEARCH ON AUTO SIGNAL ON AUTO KEYSTONE ON RGB2 SELECT OUTPUT RGB YPsPR YPBPR VGA607 525P 3929P BLACKBORD ON BACK COLOR BLUE NEXT PAGE 4 SELECT 4 ADJUST 3 ESC MENU The RGB YPBPR item is displayed when an RGB YPBPR signal is being input NETWORK menu page 48 PT L735NTU only OD es bO fo lS Ras NETWORK NETWORK LANI EASY CONNECT OFF HOSTNAME PANASONIC L735NT WEB CONTROL ON WEB STANDBY OFF WEB PASSWORD SD MODE VIEWER SELECT 1 ENTER ENTER ESC MENU SECURITY menu page 49 TEPER PASSWORD SETTING INVALID CHANGE PASSWORD TEXT DISPLAY OFF CHANGE TEXT LOGO DISPLAY OFF LOGO CLEAR LOGO CAPTURE SELECT 4 ADJUST 3 ESC MENU 34 ENGLISH aey MSPS Sse a OPTION PREVIOUS PAGE t FRONT REA
26. It also contains lead in some components Disposal of these materials may be regulated in your community due to environmental considerations For disposal or recycling information please contact your local authorities or the Electronics Industries Alliance lt http Awww eiae org gt 8 ENGLISH Accessories Check that all of the accessories shown below have been included with your projector Remote control unit AAA batteries for RGB signal cable N2QAEA000015 x1 remote control unit x2 3 0 m 9 10 K1HB15FA0001 x1 Video Audio cable Power cord 3 0 m 910 K2CG3FZ00008 x 1 K2KA2FA00002 x 1 USB cable K1HB04FD0002 x 1 SD memory card Wireless Card 8 MB N5HBD0000023 x1 RP SDOO8BEZO x1 Protective case for SD Hexagon wrench memory card RP SDCCO x1 TKLAO701 x1 7 gt f O ENGLISH 9 Preparation Before use Cautions when moving the projector Be sure to attach the lens cover before moving the projector The projection lens is extremely susceptible to vibration and shocks When moving the projector use the accessory carrying bag When placing the projector inside the carrying bag position it so that the lens is facing upward Cautions regarding setting up Avoid setting up in places which are subject to vibration or shocks The internal parts can be damaged which may cause malfunctions or accidents Do not set up the project
27. It will then be turned ON Page The picture does The signal format TV system may not be set correctly e There may be a problem with the video tape or other signal source A signal which is not compatible with the projector may be being input Picture from The cable may be too long computer does The external video output for the laptop computer not appear may not be set correctly You may be able to change the external output settings by pressing the Fn F3 or Fn F10 keys simultaneously The actual method varies depending on the type of computer so refer to the documentation provided with your computer for further details f an RGB input indicator is turned off the video signals may not be output from the computer e RGB2 SELECT in the OPTION menu is set to OUTPUT when the signals are input to RGB2 IN RGB1 OUT connector Cleaning and maintenance Before carrying out cleaning and maintenance be sure to disconnect the power cord plug from the wall outlet Wipe the cabinet with a soft dry cloth lf the cabinet is particularly dirty soak the cloth in water with a small amount of neutral detergent in it squeeze the cloth very well and then wipe the cabinet After cleaning wipe the cabinet dry with a dry cloth If using a chemically treated cloth read the instructions supplied with the cloth before use Do not wipe the lens with a cloth that is dusty or which produces lint If any dust or lin
28. K 32 CLOCK PHASE 16 H AUTO SETUP FRAME LOCK OFF STANDARD SELECT ENTER CENTER ESC MENU ENGLISH 35 Adjustments and settings 4 Select an item pressing the A or V buttons Tee Hes POSITION POSITION DOT CLOCK E CLOCK PHASE KEYSTONE 7 OSD POSITION f RESIZING ON AUTO SETUP TOP LEFT FRAME LOCK OFF STANDARD SELECT 1 ENTER ENTER ESC MENU A For the value adjusting items Press the ENTER button to display an individual adjustment screen H 128 EN roti 2 E DOT CLOCK 32 oe Press the lt or gt buttons to adjust the setting You can also adjust the bar scale items pressing the lt or gt buttons in the menu screen Some items can be adjusted by pressing the A or V buttons For the selective items RESIZING ON Select the setting by pressing the lt or gt buttons For the fixed items Press the ENTER button and the function will work 36 ENGLISH Returning a setting to the factory default If you press the STD standard button on the remote control unit you can return settings to the factory default settings However the operation of this function varies depending on which screen is being displayed e When a menu screen is being displayed POSITION POSITION H 128 Vi 32 DOT CLOCK 3 E CLOCK PHASE 16 E KEYSTONE H 0 Vi 0 OSD POSITION TOP LEFT RESI
29. P will not function when the input signal is changed AUTO KEYSTONE This should normally be set to ON ON During automatic setup the angle of tilt of the projector is detected and keystone distortion is corrected automatically OFF Use this setting when you do not want automatic keystone correction to be carried out during automatic setup such as when the screen itself is at an angle RGB2 SELECT This setting is used to select the function of the RGB2 IN RGB1 OUT connector ENGLISH 45 Adjustments and settings RGB YPBPR This setting is valid when 750p HDTV60 HDTV50 525p 625i and 525i signals are being input Select the setting in accordance with the input signal The RGB YPBPR item is displayed when the RGB1 IN or RGB2 IN connector has a signal being input VGA60 525P When a VGA60 or 525p RGB signal is being input select the signal in accordance with the input signal BLACKBOARD Set to ON when PICTURE MODE is set to BLACKBOARD Refer to page 37 BACK COLOR This sets the color which is projected onto the screen when no signal is being input to the projector FRONT REAR This setting should be changed in accordance with the projector setting up method Set to FRONT when using a normal reflective screen with the projector positioned in front of the screen and set to REAR when using a translucent screen with the projector positioned behind the screen DESK C
30. Panasonic LCD Projector Commercial Use Operating Instructions Model No PT L735NTU PT L735U L e mr TT Before operating this product please read the instructions carefully and save this manual for future use TQBJ 0125 1 Dear Panasonic Customer This instruction booklet provides all the necessary operating information that you might require We hope it will help you to get the most performance out of your new product and that you will be pleased with your Panasonic LCD projector The serial number of your product may be found on its bottom You should note it in the space provided below and retain this booklet in case service is required Model number PT L735NTU PT L735U Serial number IMPORTANT SAFETY NOTICE WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK DO NOT EXPOSE THIS PRODUCT TO RAIN OR MOISTURE Power Supply This LCD Projector is designed to operate on 100 V 240 V 50 Hz 60 Hz AC house current only CAUTION The AC power cord which is supplied with the projector as an accessory can only be used for power supplies up to 125 V 7 A If you need to use higher voltages or currents than this you will need to obtain a separate 250 V power cord If you use the accessory cord in such situations fire may result WARNING MISE EN BARDEM DE CHO LECTRIQUE Ta N WARNUNG ZUR VERMEIDUNG EINES ELEKTRISCHEN SCHLAGES GER T NICHT FFNEN The lightning fl
31. R FRONT DESK CEILING DESK FAN CONTROL STANDARD LAMP POWER LOW LAMP RUN TIME 10 H FUNC1 MUTE CONTROL KEY ON AUTO POWER OFF DISABLE SELECT 4 ADJUST 3 ESC MENU SD CARD menu page 48 PT L735NTU only SD CARD AUTOPLAY ON REPEAT 1 INTERVAL 3 SEC SELECT 4 ADJUST 3 ESC MENU Menu operation guide A O POWER AUTOSETUP CR CLICK JENTER FREEZE SHUTTER a OM Projector control panel MENU ENTER O 0 0 O NOTE e Press the MENU button to return to the previous screen 4 Press the MENU button The menu screen will be displayed ka bo Ao S i PICTURE PICTURE MODE CONTRAST 32 BRIGHT 32 SHARPNESS 6 COLOR TEMP WHITE BALANCE R 32 WHITE BALANCE G 32 WHITE BALANCE B 32 STANDARD SELECT tI ADJUST 9 ESC MENU 2 Press the lt or gt arrow buttons to select a menu The selected menu screen will then be displayed Example POSITION menu POSITION POSITION H 128 Vi 32 DOT CLOCK E CLOCK PHASE 16 E KEYSTONE H 0 y 0 OSD POSITION TOP LEFT REST ZING ON AUTO SETUP FRAME LOCK OFF STANDARD SELECT 1 ADJUST 1 4 ESC MENU 3 Press the V arrow button to accept the selection You can select an item here The selected item is shown in yellow POSITION POSITION DOT CLOC
32. SER RADIATION TARE INTO BEAM SS 2 LASER PRODUCT 1 1993 A1 1997 A2 2001 1 1994 A11 1996 A2 2001 eri 640 660nm ENT LASER AS REGARDER DANS LE FAISCEAU A LASER DE CLASSE2 STRAHL ING DEN STR BLICKEN ONI LASER NON GUARDARE NEL RAGGIO LUCE R CLICK ENTER APPARECCHIO LASER DI CLASSE2 PUSH FREEZE SHUTTER MANUFACTURER MANUFACTURED JULY2003 MATSUSHITA ELECTRIC INDUSTRIAL CO LTD 2 15 Matsuba cho Kadoma City Osaka 571 8503 Japan MODEL NO N2QAEA000015 REMOTE CONTROL MADE IN CHINA Fi Caution e Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure This remote control unit cannot be repaired 30 ENGLISH Wireless mouse You can use the remote control as a personal computer mouse Set the Mode Projector Computer switch on the remote control unit to Computer and connect the projector s USB port to a personal computer counterpart with the accessory USB cable Projector SERIAL RGB 1 IN RGB 2 IN oe pa Accessory USB cable Computer equipped with a USB port e For Windows Versions 98SE Me 2000 and XP you can use the standard mouse driver which comes bundled with the operating system Mode switch Computer Projector Move the mode switch to the P Computer position ec e Page buttons puoi Functions as the Page Up button on a personal computer A V lt P button keyb
33. ZING ON AUTO SETUP FRAME LOCK OFF STANDARD SELECT 1 ENTER ENTER ESC MENU All items displayed will be returned to their factory default settings NOTE You can also select STANDARD from the menu screen and then press the ENTER button e When an individual adjustment screen is being displayed DOT CLOCK 32 E Only the item displayed will be returned to the factory default setting Adjusting the picture Select the item pressing the A or Y buttons on the remote control unit or the projector Press the lt or gt buttons to set the selective items For the value adjusting items press the ENTER button to display an individual screen and press the lt or gt buttons to adjust the setting When an RGB signal is being PICTURE PICTURE MODE STANDARD CONTRAST 32 E BRIGHT 32 E SHARPNESS 6 E COLOR TEMP STANDARD WHITE BALANCE R 32 E i WHITE BALANCE G 32 E i WHITE BALANCE B 32 E STANDARD SELECT t ADJUST 6 gt ESC MENU When a YPBPR signal is being input STANDARD SELECT t ADJUST 34 ESC MENU When an S VIDEO VIDEO signal is being input L PICTURE PICTURE MODE STANDARD CONTRAST 32 E BRIGHT 32 E COLOR 32 E i TINT 32 E SHARPNESS 6 E COLOR TEMP STANDARD NR 0 f TV SYSTEM AUTO1 STANDARD
34. aim of displaying programs for viewing for a commercial purpose or for public presentation note that if the aspect ratio 16 9 selection function is used to change the aspect ratio of the screen picture you may be infringing the rights of the original copyright owner for that program under copyright protection laws lf a normal 4 3 picture which was not originally intended for wide screen viewing Is projected onto a wide screen distortion may occur around the edges of the picture so that part of the picture is no longer visible Such programs should be viewed in 4 3 mode to give proper consideration to the aims and intentions of the original program s creator RESIZING This should normally be set to ON This setting is only for signals which have lower resolutions than the LCD panels Refer to page 62 for details ON The pixel resolution of the input signal is converted to the same resolution as the LCD panels before being projected For signals with lower resolutions gaps in the pixels are automatically interpolated into the picture before it is projected This may sometimes cause problems with the quality of the picture OFF The picture signal is projected at its Original resolution with no pixel conversion The projected picture will be smaller than normal so adjust the zoom setting or move the projector forwards or backwards to adjust the picture size if necessary If set to OFF some featu
35. ash with arrowhead symbol within an equilateral triangle is intended to alert the user to the presence of uninsulated dangerous voltage within the produc s enclosure that may be of sufficient magnitude to constitute a risk of electric shock to persons The exclamation point within an equilateral triangle is intended to alert the user to the presence of important operating and maintenance servicing instructions in the literature accompanying the product 2 ENGLISH CAUTION This equipment is equipped with a three pin grounding type power plug Do not remove the grounding pin on the power plug This plug will only fit a grounding type power outlet This is a safety feature Do not remove If you are unable to insert the plug into the outlet contact an electrician Do not defeat the purpose of the grounding plug WARNING This equipment has been tested and found to comply with the limits for a Class B digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference in a residential installation This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instructions may cause harmful interference to radio communications However there is no guarantee that interference will not occur in a particular installation If this equipment does cause harmful interference to radio or televisi
36. atible pictures sRGB is an international color reproduction standard IEC61966 2 1 established by the International Electrotechnical Commission IEC If you would like the colors in SRGB compatible pictures to be reproduced more faithfully make the following settings Press the A or V button to select PICTURE MODE and then use the lt or gt button to select NATURAL 2 Press the A or V button to select COLOR TEMP and then use the lt or gt button to select STANDARD Press the STD standard button on the remote control unit Select the LAMP POWER item in the OPTION menu by pressing the A or V buttons and set to HIGH by pressing the lt or gt buttons NOTE sRGB is only enabled when RGB signals are being input ENGLISH 39 Adjustments and settings Adjusting the position When the input signal is RGB first press the AUTO SETUP button to initiate automatic positioning lf the optimum setting is not obtained when AUTO SETUP is carried out adjust by the following procedure Select the item pressing the A or V buttons on the remote control unit or the projector Press the lt or gt buttons to adjust the alternative items For the numerically adjustable items press the ENTER button to display an individual screen and press the lt or gt buttons to adjust the setting Some items can be adjusted pressing the A or V buttons When an RGB signal is
37. being input POSITION H i 128 Us S DOT CLOCK 2 E CLOCK PHASE 16 E KEYSTONE H 0 y 0 OSD POSITION TOP LEFT RESIZING ON AUTO SETUP FRAME LOCK OFF STANDARD SELECT 1 ENTER ENTER ESC MENU When a YPBPR signal is being input POSITION POSITION H 64 y 16 KEYSTONE H 0 y 0 OSD POSITION TOP LEFT ASPECT 4 3 RESIZING ON AUTO SETUP STANDARD SELECT 1 ENTER ENTER ESC MENU 40 ENGLISH When an S VIDEO VIDEO signal is being input POSITION POSITION le Sys y 16 KEYSTONE H 0 Vi 0 03D POSITION TOP LEFT ASPECT AUTO RESIZING ON AUTO SETUP STANDARD SELECT 1 ENTER ENTER ESC MENU When the NETWORK SD CARD is selected O FER Joc POSITION STANDARD SELECT 1 ENTER CENTER ESC MENU POSITION Moves the picture position Press the lt or gt buttons to move the picture horizontally Press the A or V buttons to move the picture vertically H 128 E PERL EEUN Vi 32 E DOT CLOCK RGB only Periodic striped pattern interference noise may occur when a striped pattern such as the one below is projected If this happens use the lt and gt buttons to adjust so that any such noise is minimised CLOCK PHASE RGB only Adjust the DOT CLOCK setting first before carrying out this adjustment Use
38. curs such as no image or no sound or if you notice smoke or a strange smell coming from the projector turn off the power and disconnect the power cord from the wall outlet e Do not continue to use the projector in such cases otherwise fire or electric shocks could result Check that no more smoke is coming out and then contact an Authorized Service Center for repairs e Do not attempt to repair the projector yourself as this can be dangerous Do not install this projector in a place which is not strong enough to take the full weight of the projector e f the installation location is not strong enough it may fall down or tip over and severe injury or damage could result Installation work such as ceiling suspension should only be carried out by a qualified technician f installation is not carried out correctly there is the danger that injury or electric shocks may occur If foreign objects or water get inside the projector or if the projector is dropped or the cabinet is broken turn off the power and disconnect the power cord from the wall outlet Continued use of the projector in this condition may result in fire or electric shocks Contact an Authorized Service Center for repairs Do not overload the wall outlet e f the power supply is overloaded for example by using too many adapters overheating may occur and fire may result Do not remove the cover or modify it in any way High voltages
39. er to page 54 52 ENGLISH LAMP indicator Indicator display Illuminated red Flashing red It is nearly time to An abnormality has been detected in the lamp Problem replace the lamp circuit unit e Does REPLACE The power may There may be an LAMP appear on have been turned abnormality in the the screen after on straight away lamp circuit the projector is after it was turned turned on off This occurs when Wait for a while e Turn off the MAIN the operation time until the lamp unit POWER switch by for the lamp unit is cools down before following the nearing 1800 turning the power procedure given hours when back on again on page 25 and LAMP POWER then contact an has been set to Authorized HIGH Ask your Service Center dealer or an Authorized Service Center to replace the lamp unit NOTE Be sure to turn off the MAIN POWER switch by following the procedure given in Turning off the power on page 25 before carrying out any of the procedures in the Remedy column f the main power turns off after the TEMP indicator starts flashing it means that an abnormality has occurred Please contact an Authorized Service Center so that the necessary repairs can be made ENGLISH 53 Care and maintenance Cleaning and replacing the air filter lf the air filter becomes clogged with dust the internal temperature of the projector will rise the TEMP indicator will flash a
40. f Paci E ae O S44 z AGB input indicator CROLICK enreh Press the POWER button et yf i Ower Power OFF is displayed on the i screen ANDER Select OK using the lt and gt buttons and then press the ENTER button The lamp unit will switch off and the picture will stop being projected The power indicator on the projector will illuminate orange Press the MAIN POWER switch to turn off the power after the power indicator on the projector illuminates red Direct power off function You can turn off the MAIN POWER switch and move the projector immediately after use The cooling fan will operate by the internal power supply to cool down the lamp When this function is used it may take more time for the lamp to turn back on again compared to when the lamp cools down while the MAIN POWER switch is ON Do not put the projector in a bag while the cooling fan is operating ENGLISH 25 Basic Operation NOTE You can also turn off the power by pressing the POWER button twice or by holding down it for at least 0 5 seconds When the projector is in standby mode the power indicator on the projector is illuminated red the projector will still draw a maximum 7 W of power even when the cooling fan has stopped PT L735NTU only When the WEB STANDBY is set to ON the cooling fan operates and the power indicator on the projector flashes slowly in red and the projector draw a maximum 30 W of po
41. fication so that the projector can be controlled by a personal computer which is connected to this connector Connection Computer SERIAL female NOTE Use a proper communication cable which is suitable for the personal computer to connect the serial connector and the personal computer Pin layout and signal names for SERIAL connector O D SUB 9 pin connector seen from outside Signal name Contents Do Transmitted data ol m ND S Connected internally lj N 64 ENGLISH Communications settings Signal level RS 232C Sync method 9 600 bps Parity None Party Basic format The data sent from the computer to the projector is transmitted in the format shown below STX Gommand Parameter ETX Start byte 1 byte End byte 02h 3bytes 1 byte 5 bytes 03h NOTE f sending multiple commands check that a response has been received from the projector for one command before sending the next command When a command which does not require parameters is sent the colon is not required f an incorrect command is sent from the personal computer the ER401 command will be sent from the projector to the personal computer Control commands The commands which the personal computer can use to control the projector are shown in the following table Control Command contents Remarks In standby mode all commands other than the PON command a
42. he Resizing column can be set using the RESIZING command in the POSITION menu Refer to page 43 4 Signals that are compatible with the FRAME LOCK function page 43 P gt S S gt s 62 ENGLISH Connector pin wiring The pin layout and signal names for the S VIDEO IN connector are shown below Earth Luminance signal Earth Color signal External view Color signal The pin layout and signal names for the RGB YPBPR RGB1 IN RGB2 IN connector are shown below D R PR RP External view Pin is spare Pins amp 40 and 41 are for earth Pins 42 and 45 functions are only valid when supported by the computer Projection dimensions calculation methods If the screen size diagonal is SD m then the following formula is used to calculate the projection distance for the wide lens position LW and the projection distance for the telephoto lens position LT 4 3 SO Minimum Projection Distance LW 0 031xSD 0 0254 0 068 Maximum Projection Distance LT 0 0393xSD 0 0254 0 066 For 16 9 aspect ratios the following formula can be used to calculate the projection distance Minimum Projection Distance LW 0 034xSD 0 0254 0 068 Maximum Projection Distance LT 0 043xSD 0 0254 0 066 ENGLISH 63 Others Using the SERIAL connector The serial connector which is on the side connector panel of the projector conforms to the RS 232C interface speci
43. he input signal Keystone distortion and the position of the image can then be corrected automatically in accordance with the input signal Press the AUTO SETUP button A F When the projected image has caused keystone distortion powcr aie N Q a E O Screen VIDEO MENU EAT Projected C J image e Automatic positioning 4 will be carried out Projector control panel a ey R sauce INPUT AUTO SETUP If you press the AUTO SETUP button the items given in the table below will be set automatically in addition to keystone distortion being corrected The setting details change according to the signal which is being input Input signal Contents set up automatically POSITION DOT CLOCK CLOCK PHASE RGB signals If the dot clock frequency is 100 MHz or higher the DOT CLOCK and CLOCK PHASE will not be set automatically NOTE f the edges of the projected picture are indistinct or if a dark picture is being projected the automatic setup processing may stop automatically before it is complete If this happens project a different picture and then press the AUTO SETUP button once more or make the above adjustments manually Set AUTO KEYSTONE in the OPTION menu to OFF to prevent any deterioration of the picture as a result of keystone correction Refer to page 45 Keystone distortion may not be corrected enough depending on the adjustment of the zoom ring In this case adjust
44. is not being supplied to the wall outlet TEMP indicator is illuminated or flashing 52 LAMP indicator is illuminated or flashing The lamp unit cover has not been securely installed The video signal input source may not be connected properly The input selection setting may not be correct The BRIGHT adjustment setting may be at the minimum possible setting e The shutter function may be in use The lens cover may still be attached to the lens e The lens focus may not have been set correctly e The projector may not be at the correct distance from the screen The lens may be dirty e The projector may be tilted too much COLOR or TINT adjustment may be incorrect The input source which is connected to the projector may not be adjusted correctly The audio signal source may not be connected properly e The volume adjustment may be at the lowest possible setting A cable may be connected to the AUDIO OUT jack e The MUTE function may be active The battery may be weak The battery may not be inserted correctly e The remote control signal receptor on the projector may be obstructed The remote control unit may be out of the operation range e The CONTROL KEY may be set to OFF In order to set the CONTROL KEY to ON without using the remote control unit keep holding down the ENTER button on the projector and press the MENU button for more than 2 seconds
45. l operate emitting a small noise as it operates Turning the lamp on or off will cause this noise to increase a little By using the OPTION menu to set LAMP POWER to LOW the operating sound of the fan can be reduced Refer to page 46 ENGLISH 13 Preparation Remote control unit O 15 10 aD 18 19 20 2D RGB INPUT indicator the MAIN POWER switch is turned page 26 on standby mode and illuminates This indicator shows whether a green when the power is turned on signal is being input to the RGB and a picture starts to be projected input connectors RGB 1 IN RGB When the WEB STANDBY is set to 2 IN When an input signal is ON the cooling fan operates and detected the indicator illuminates the power indicator on the projector 2 _LAMP indicator flashes slowly in red page 53 5 POWER button This indicator illuminates when it pages 23 and 25 is time to replace the lamp unit It Input select VIDEO RGB flashes if a circuit abnormality is buttons detected page 24 3 TEMP indicator These buttons are used to select pages2 the input signals When AUTO This indicator illuminates if an SEARCH in the OPTION menu is abnormally high or low set to ON the input signal will be temperature is detected inside detected and selected automatically the projector or around it If the by pressing this button for a few temperature reaches a certain seconds Refer to page 45 level the
46. ll other trademarks are the property of the various trademark owners These Operating Instructions are printed on recycled paper 66 ENGLISH Panasonic Professional Industrial Video Panasonic Broadcast amp Television Systems Company Division of Matsushita Electric Corporation of America One Panasonic Way 4E 7 Secaucus NJ 07094 201 392 4443 3330 Cahuenga Blvd West Los Angels CA 90068 323 436 3500 Technical Support 800 524 1448 800 526 6610 FAX 201 392 6514 E Mail pbtssupport panasonic com Printed in Japan S0503 2063C
47. luminium sash or a door knob to dissipate the static charge from your body About the wireless card slot and SD memory card slot PT L735NTU only Make sure that there are no foreign objects inside the slot when inserting the wireless card or SD memory card Failure to observe it may damage the card and the slot About the lamp The lamp may need to be replaced earlier due to variables such as individual lamp characteristics usage conditions and the installation environment especially when the projector is subjected to continuous use for more than 10 hours or the power is frequently turned on and off ENGLISH 11 Preparation Location and function of each part Projector lt Top right and front gt 1 Focus ring page 24 2 Zoom ring page 24 3 Projector control panel page 14 Connector panel page 16 6 MAIN POWER switch pages 23 and 25 6 Power input socket AC IN page 23 The accessory power cord is connected here Do not use any power cord other than the accessory power cord 7 Speaker L 8 Air inlet ports Do not cover these ports Q Air filter page 54 Front adjustable legs L R page 24 12 ENGLISH 1 40 4 Leg adjuster buttons L R page 24 These buttons are used to unlock the front adjustable legs Press to adjust the angle of tilt of the projector 2 Remote control signal receptor page 22 43 Lens cover Projection lens 45 Wireless card slot PT L735NTU
48. mputer 45 PAGE button page 31 This button can be used when the operating mode select switch is moved to the left Computer Operation indicator page 30 This indicator illuminates while a laser beam is being emitted while the LASER button is being pressed It flashes when any other buttons are being pressed 47 LASER button page 30 A beam of laser light is emitted while this button is being pressed This laser beam can be used as a pointer to point to something on the screen FREEZE button page 28 This button is used to momentarily freeze projection so that a still picture is displayed D ZOOM buttons page 29 These buttons are used to enlarge the projected image VOLUME buttons page 29 These buttons are used to adjust the volume of the sound that is output from the projector s built in soeaker and AUDIO OUT jack Refer to page 44 for details on how to adjust the volume using the buttons on the projector control panel D FUNC1 function button pages 41 44 and 46 This button can be used for 1 Switching on and off the sound volume and 2 entering into the keystone distortion correction mode Use the FUNC1 item in the OPTION menu to select which you wish to use STD standard button page 36 This button is used to reset the projector adjustment values to the factory default settings 3 Operating mode Computer Projector select switch page 31 Move this switch to the left side t
49. nd displayed at the bottom of the projected image A logo also can be displayed before projection Use the lt and gt buttons on the projector or remote control unit to select SECURITY then press the Y button Tami SECURITY PASSWORD SETTING CHANGE PASSWORD TEXT DISPLAY CHANGE TEXT LOGO DISPLAY LOGO CLEAR INVALID LOGO CAPTURE PASSWORD OK CENTER When you use the SECURITY function for the first time Press the A gt V 4 A FP V and lt 4 buttons in order then press the ENTER button When a password change has been made before Type in the changed password then press the ENTER button 0 less bO Oo S Re a gt a SECURITY PASSWORD SETTING CHANGE PASSWORD TEXT DISPLAY OFF CHANGE TEXT LOGO DISPLAY OFF CANCEL MENU INVALID LOGO CLEAR LOGO CAPTURE SELECT t1 ADJUST 1 9 ESC MENU PASSWORD SETTING The password input screen can be displayed when the power is turned on All of the controls other than the POWER button are disabled unless the password is entered correctly VALID PASSWORD SETTING is enabled INVALID PASSWORD SETTING is disabled The password input screen will not be displayed when the power is turned on CHANGE PASSWORD Passwords can be changed Press the ENTER button to display the CHANGE PASSWORD screen NEW CONFIRM OK CENTER CANCEL MENU
50. nd the projector power will turn off The air filter should be cleaned after every 100 hours of use 4 Turn off the MAIN POWER switch and disconnect the power cord plug from the wall outlet Turn off the MAIN POWER switch according to the procedure given in Turning off the power on page 25 before disconnecting the plug from the wall outlet 2 Gently turn the projector upside down NOTE e Place the projector on top of a soft cloth so that it will not become scratched 3 Remove the air filter Put your fingernails under the air filter and pull the air filter out of the projector Air filter 54 ENGLISH 4 Clean the air filter Soak the air filter in water and wash out dirt by hand NOTE e Do not use detergent e Be careful not to separate the air filter cover from the frame when washing the air filter Dry the air filter and install it to the projecter NOTE Be sure to install the air filter cover before using the projector If the projector is used without the air filter cover installed dust and other foreign particles will be drawn into the projector and malfunctions will result f the dust cannot be removed by cleaning it is time to replace the air filter Please consult your dealer Furthermore if the lamp unit is being replaced replace the air filter at this time also Replacing the lamp unit Warning The lamp unit should only be replaced by a qualified
51. o use the remote control unit to operate a computer and move it to the right side to operate the projector ENGLISH 15 Preparation Connector panel RGB 1 IN 4 USB port page 31 The remote control unit can be used as a personal computer mouse by connecting the projector to a personal computer with the supplied USB cable 4 pin square connector 2 SERIAL connector pages 20 21 and 64 This connector is used to connect a personal computer to the projector in order to externally control the projector RS 232C compatible 3 RGB1 IN connector pages 20 and 21 This connector is used to input RGB signals and YPBPR signals 4 RGB2 IN RGB1 OUT connector pages 20 21 and 45 This connector is used to input or output RGB signals and YPBPR signals Use the RGB2 SELECT item in the OPTION menu to select whether you want input or output with this connector 5 AUDIO OUT jack pages 20 and 21 This jack is used to output the audio signals which are input to the projector If audio equipment 16 ENGLISH RGB 2 IN RGB1 OUT AUDIO OUT S VIDEO IN VIDEO IN JO GF is connected to this jack no sound will be output from the built in speaker RGB AUDIO IN jack pages 20 and 21 Only one system is provided so connect the appropriate connector when using RGB1 or RGB2 D S VIDEO IN connector pages 20 and 43 This connector is used to input signals from a S VIDEO compatible equipment
52. oard R CLICK button v Functions as the Page Down button on a personal computer keyboard e Arrow A V lt P buttons Mode switch These buttons can move the Computer Projector cursor on a personal computer s screen as the personal computer mouse R CLICK button This button functions as the right button on a personal computer mouse Click button Click button This button functions as the left button on a personal computer mouse NOTE The optional wireless mouse receiver ET RMRC2 is needed when the projector and personal computers are placed where they cannot be connected with the accessory USB cable ENGLISH 31 Useful functions On screen menus Menu screens The various settings and adjustments for this projector can be carried out by selecting the operations from on screen menus The general arrangement of these menus is shown below PICTURE menu page 37 When an RGB signal is being When a YPBPR signal is being input Input LE ko flo e BS WL bo o le Bs PICTURE PICTURE PICTURE MODE STANDARD PICTURE MODE STANDARD CONTRAST 32 M CONTRAST 32 E BRIGHT 32 M BRIGHT 32 SHARPNESS 6 i COLOR 32 COLOR TEMP STANDARD TINT 32 M i WHITE BALANCE R 32 S i SHARPNESS 6 i WHITE BALANCE G 32 N COLOR TEMP STANDARD WHITE BALANCE B 32 M i NR 0 i STANDARD STANDARD SELECT 4 1 SELECT 41 ADJUST 1 9 ESC MENU ADJUST
53. on reception which can be determined by turning the equipment off and on the user is encouraged to try to correct the interference by one or more of the following measures Reorient or relocate the receiving antenna Increase the separation between the equipment and receiver Connect the equipment into an outlet on a circuit different from that to which the receiver is connected Consult the dealer or an experienced radio TV technician for help FCC CAUTION To assure continued compliance use only shielded interface cables when connecting to computers or peripheral devices Any unauthorized changes or modifications to this equipment will void the users authority to operate WARNING Not for use in a computer room as defined in the Standard for the Protection of Electronic Computer Data Processing Equipment ANSI NFPA 75 Declaration of Conformity Model Number PT L735NTU PT L735U Trade Name Panasonic Responsible party Matsushita Electric Corporation of America Address One Panasonic Way Secaucus New Jersey 07094 Telephone number 1 800 528 8601 or 1 800 222 0741 Email pbisservice panasonic com 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 ENGLISH 3 Preparation Contents Preparation
54. or near high voltage power lines or near motors The projector may be subject to electromagnetic interference If installing the projector to the ceiling ask a qualified technician to carry out all installation work You will need to purchase the separate installation kit Model No ET PK735 Furthermore all installation work should only be carried out by a qualified technician If using this projector at high elevations above 1400 m set the FAN CONTROL to HIGH Refer to page 46 Failure to observe this may result in malfunctions 10 ENGLISH Notes on use In order to get the best picture quality Draw curtains or blinds over any windows and turn off any fluorescent lights near the screen to prevent outside light or light from indoor lamps from shining onto the screen Do not touch the surfaces of the lens with your bare hands lf the surface of the lens becomes dirty from fingerprints or anything else this will be magnified and projected onto the screen Moreover when not using the projector retract the lens and then cover it with the accessory lens cover About the screen Do not apply any volatile substances which may cause discoloration to the screen and do not let it become dirty or damaged About the wireless card and SD memory card PT L735NTU only Static electricity from the human body can damage the wireless card or SD memory card To prevent this you should touch a nearby metallic object such as an a
55. ot mix old and new batteries e f the batteries are inserted incorrectly they may explode or leak and fire injury or contamination of the battery compartment and surrounding area may result Do not put your weight on this projector You could fall or the projector could break and injury may result e Be especially careful not to let young children climb onto the projector Disconnect the power cord plug from the wall outlet as a safety precaution before carrying out any cleaning Electric shocks can result if this is not done Do not install the accessory wireless card to any device other than the card slot of the projector PT L735NTU only f this is not observed damage to the device may result Ask an Authorized Service Center to clean inside the projector at least once a year f dust is left to build up inside the projector without being cleaned out it can result in fire or problems with operation e t is a good idea to clean the inside of the projector before the season for humid weather arrives Ask your nearest Authorized Service Center to clean the projector when required Please discuss with the Authorized Service Center regarding cleaning costs We are constantly making efforts to preserve and maintain a clean environment Please take non repairable units back to your dealer or a recycling company NOTICE This product has a High Intensity Discharge HID lamp that contains a small amount of mercury
56. panel of the projector which give information about the operating condition of the projector These indicators illuminate or flash to warn you about problems that have occurred inside the projector so if you notice that one of the indicators is on turn off the power and check the table below for the cause of the problem e LAMP bA LAMP indicator TEMP indicator TEMP indicator Indicator Illuminated red Flashing red display Lamp unit on Lamp unit off The ambient The ambient temperature or the temperature or the temperature inside the projector has temperature inside become too high or low causing the lamp the projector has unit to be automatically shut off become unusually high or low Problem The ventilation holes may be covered The ambient temperature in the place of use may be too high The air filter may be blocked e The ambient temperature in the place of use may be too low Uncover the ventilation holes Set up the projector in a place where the temperature is between 0 C 32 F and 40 C 104 F and the humidity is between 20 and 80 with no condensation If you set the FAN CONTROL to HIGH page 46 set up the projector in a place where the temperature is between 0 C 82 F and 35 C 95 F and the humidity is between 20 and 80 with no condensation Turn off the MAIN POWER switch by following the procedure on page 25 and then clean the air filter ref
57. power supply will be AUTO SETUP button turned off automatically and the pages 24 and 27 indicator will flash If this button is pressed while a Power indicator picture is being projected the page 23 25 and 26 projection settings will be adjusted This indicator illuminates red when automatically in accordance with 14 ENGLISH the signal being input In addition the angle of tilt of the projector will be automatically detected and adjusted in order to correct any keystone distortion 8 SHUTTER button page 28 This button is used to momentarily turn off the picture and sound 9 MENU button pages 32 and 35 This button is used to display the menu screens When a menu screen is being displayed this button can be used to return to a previous screen or to clear the screen 40 Arrow A V lt and gt buttons page 35 These buttons are used to select and adjust items in the menu screens When in computer operating mode these buttons on the remote control unit function differently page 31 AD ENTER button page 35 This button is used to accept and to activate items selected in the on screen menus When in computer operating mode this button on the remote control unit functions differently page 31 2 Laser emitter page 30 43 Infrared emitter page 22 44 Click button page 31 This button can be used when the operating mode select switch is moved to the left Co
58. re ignored PON Power ON The PON command is ignored during lamp ON control e f a PON command is received while the cooling fan is operating after the lamp POF Power OFF has switched off the lamp is not turned back on again straight away in order to protect the lamp Parameter 000 063 Adjustment value 0 63 Parameter Input signal VID VIDEO SVD S VIDEO selection RG1 RGB1 YPBPR1 RG2 RGB2 YPBPR2 NWP NETWORK SDC SDCARD Parameter 0 Standby Q S see eae ne 1 Lamp ON control active query J22 Lamp ON 3 Lamp OFF control active Operation will be switched between ON and OFF each time the command is sent Do not switch operation ON and OFF after only short periods of time Shutter function Cable specifications When connected to a personal computer At the computer At the projector DTE specifications ENGLISH 65 Others Dimensions lt Units mm inch gt 359 14 1 8 0 50 O O co 248 9 3 4 8 6 5 16 Not including lens and projecting parts Trademark acknowledgements The SD logo is a trademark e Windows is a trademark or registered trademark of Microsoft Corporation in the United States of America and other countries VGA and XGA are trademarks of International Business Machines Corporation e Macintosh is a registered trademark of Apple Computer Inc e S VGA is a registered trademark of the Video Electronics Standards Association A
59. res such as D ZOOM digital zoom or keystone distortion correction will not function AUTO SETUP This item functions in the same way as the AUTO SETUP button on the remote control unit page 27 FRAME LOCK If the picture s condition is bad while a RGB moving picture signal is projected set the FRAME LOCK to ON Refer to page 62 on compatible RGB signals ENGLISH 43 Adjustments and settings Audio adjustment Select the items by pressing the A or Y buttons on the remote control unit or the projector VOLUME 20 E MUTE OFF AUDIO MODE NORMAL SELECT 1 ENTER CENTER ADJUST 1 4 ESC MENU VOLUME Press the lt or gt buttons to adjust the volume of the sound output by the projector s built in speaker MUTE Set the MUTE to ON pressing the lt or P gt buttons to turn off the volume of the sound output To release muting set to OFF pressing the lt or gt buttons AUDIO MODE Set to VOICE by using the lt and gt buttons when the sound output is mainly conversations The sound will become easier to hear Changing the display language Use the A WV lt and gt buttons on the projector or remote control unit to select a language then press the ENTER button to accept the setting OO Es foc LANGUAGE ENGLISH ESPANOL AAs DEUTSCH ITALIANO PX FRAN AIS PYCCKN AM SELECT t1 ESC MENU SELECT 9 ENTER CENTER
60. ric shocks can result 6 ENGLISH Do not look into the lens while the projector is being used Strong light is emitted from the projector s lens If you look directly into this light it can hurt and damage your eyes e Be especially careful not to let young children look into the lens In addition turn off the power when you are away from the projector Keep the remote control unit out of the reach of children and do not look into the laser beam or point it towards other people f the laser beam which is emitted by the remote control unit transmitter is pointed directly into the eyes it may cause visual ability to be impaired Do not bring your hands or other objects close to the air outlet port Heated air comes out of the air outlet port Do not bring your hands or face or objects which cannot withstand heat close to this port otherwise burns or damage could result When replacing the lamp allow it to cool for at least one hour before handling it The lamp cover gets very hot and contact with it can cause burns Before replacing the lamp be sure to unplug the power cord from the power outlet Electric shocks or explosions can result if this is not done Caution Do not cover the air inlet or the air outlet e Doing so may cause the projector to overheat which can cause fire or damage to the projector e Do not place the projector in narrow badly ventilated places such as closets or bookshelves Do
61. ss the button to make flesh tones more greenish and press the lt button to make the flesh tones more reddish SHARPNESS Press the button to make the picture details sharper and press the lt button to make the picture details softer Color Hue Setting COLOR TEMP STANDARD i This is used to adjust the white areas of the picture if they appear bluish or reddish 38 ENGLISH Noise Reduction NR When S VIDEO VIDEO YPBPR signals are being input If the signal is of such poor quality that picture interference appears you can suppress this interference by adjusting the NR Noise Reduction To strengthen the effect press the gt button To turn it off set to 0 by pressing the lt button WHITE BALANCE R G B RGB only This is used to adjust the white areas of the picture if they appear colorised Press the lt button to make the selected color lighter Press the gt button to make the selected color stronger TV SYSTEM S VIDEO VIDEO only NTSC4 43 AUTO1 The projector automatically distinguishes between NTSC NTSC 4 43 PAL PAL60 SECAM signals AUTO2 The projector automatically distinguishes between NTSC PAL M PAL N signals NOTE This should normally be set to AUTO1 or AUTO2 If the signal is of such poor quality that the correct format cannot be automatically distinguished change the setting manually to the required TV system Projecting SRGB comp
62. t period the indicator will illuminate green and a picture will be projected Turn on the power of all connected devices Start the play function of a device such as a DVD player NOTE A tinkling sound may be heard while the power indicator is turned off but this is not a sign of a malfunction ENGLISH 23 Press the input select button to select the input signal ene VIDEO Eei HOBI gt feo signals ced aaa AET A picture will be projected in accordance with the selected input signal Follow the procedure below when you set the projector up first and when you change the setup place 6 Adjusting the angle While pressing the adjuster buttons adjust the forward back angle of tilt of the projector Adjust so that the projector is as vertical to the screen as possible 6 Press the AUTO SETUP button to initiate automatic positioning The tilt of the projector and the input signal will be detected and keystone distortion and the position of the AUTO SETUP image will be corrected Refer to page 27 for details Adjusting the size e Turn the zoom ring to adjust the size of the projected image Adjusting the focus Turn the focus ring to adjust the focus of the projected image 24 ENGLISH Turning off the power c O POWERAAUTO SETUP Q RGB LASER B TD a AA VIDEO MENU ae Power indicator JE L Zi vV A Ga Jd MOAT COO ey O D L A f
63. t gets onto the lens such dust or lint will be magnified and projected onto the screen Use a blower to clean any dust and lint from the lens surface or use a soft cloth to wipe off any dust or lint ENGLISH 59 Care and maintenance Specifications Power supply Power consumption Amps LCD panel Panel size diagonal Aspect ratio Micro lens array Display method Drive method Pixels Lens Lamp Luminosity 100 V 240 V 50 Hz 60 Hz 280 W During standby when fan is stopped Approx 5 W 7 W When the WEB STANDBY is set to ON PT L735NTU only Approx 30 W page 48 3 5 A 1 8A 0 9 type 22 86 mm 4 3 16 9 compatible Available 3 transparent LCD panels RGB Active matrix method 786 432 1 024 x 768 x 3 panels Manual zoom 1 1 3 focus lens F 1 7 2 1 f 28 7 mm 36 0 mm UHM lamp 200 W 2 600 Im ANSI Scanning frequency for RGB signals Horizontal scanning frequency Vertical scanning frequency Dot clock frequency YPBPR signals Color system Projection size Throw distance Optical axis shift Screen aspect ratio Installation Speaker Max useable volume output Connectors RGB IN OUT During YPBPR input output Y PB PR 60 ENGLISH 15 kKHz 91 kHz 50 Hz 87 Hz Less than 100 MHz 525i 480i 525p 480p 625i 576i 750p 720p 1 125i 1 080i 7 NTSC NTSC 4 43 PAL PAL M PAL N PAL60 SECAM 1016 mm 7 620 mm 40 300
64. t is held so that it is facing directly in front of the remote control signal receptors on the front or rear of the projector the operating range is within approximately 7 m 23 from the surfaces of the receptors Furthermore the remote control unit can be operated from an angle of 30 to the left or right and 15 above or below the receptors NOTE e f there are any obstacles in between the remote control unit and the receptors the remote control unit may not operate correctly f strong light is allowed to shine onto the remote control signal receptor correct projector operation may not be possible Place the projector as far away from light sources as possible e f facing the remote control unit toward the screen to operate the projector the operating range of the remote control unit will be limited by the amount of light reflection loss caused by the characteristics of the screen used 22 ENGLISH Turning on the power Before turning on the power 1 Ensure that all components are connected properly 2 Connect the accessory power cord 3 Remove the lens cover Power cord J 5 O POWERAAUTO SETUP 3 RGB LASER VIDEO MENU Basic Operation Lens cover KS C R CLICK ENTER Press the MAIN POWER switch to turn on the power The power indicator on the projector will illuminate red Press the POWER button The power indicator on the projector will flash green After a shor
65. technician When replacing the lamp allow it to cool for at least one hour before handling it e The lamp cover gets very hot and contact with it can cause burns Notes on replacing the lamp unit e The light generating lamp is made of glass so dropping it or allowing it to hit hard objects may cause it to burst Be careful when handling the lamp e After having removed the old lamp carelessly discarding it can cause the lamp to burst Dispose of the lamp with the same care that would be taken with a fluorescent light A Phillips screwdriver is necessary for removing the lamp unit Make sure that your hands are not slippery when using the screwdriver NOTE The projector is not supplied with a replacement lamp unit Please ask your dealer for details Lamp unit product no ET LA735 CAUTION e Do not use any lamp unit other than the one with the product number indicated above Lamp unit replacement period The lamp is a consumable product Even when the full life of the bulb has not been exhausted the brightness of the light will gradually decline Therefore periodic replacement of the lamp is necessary The intended lamp replacement interval is 2 000 hours but it is possible that the lamp may need to be replaced earlier due to variables such as a particular lamp s characteristics usage conditions and the installation environment Early preparation for lamp replacement is encouraged A lamp
66. that has exceeded 2 000 hours of use has a much greater chance of exploding In order to prevent the lamp from exploding the lamp will be automatically shut off when 2 000 hours of use have been reached NOTE The usage hours explained above are for use when the HIGH setting has been selected for LAMP POWER in the OPTION menu If the LOW setting is selected the brightness of the lamp will be less and life of the lamp can be extended While 2 000 hours is the intended replacement interval it is not a period of time covered by warranty ENGLISH 55 Care and maintenance On screen display Lamp indicator warning light REPLACE LAMP LAMP oi y N Displayed for 30 seconds Pressing any More than 1 800 hours button will clear the display Illuminates red during image projection and Remains displayed until Standby mode More than 2 000 hours any button is pressed Lamp unit replacement procedure NOTE f the lamp usage time has passed 2 000 hours when LAMP POWER has been set to HIGH the projector will switch to standby mode after approximately 10 minutes of operation The steps to Gi on the next page should thus be completed within 10 minutes 4 Turn off the MAIN POWER 3 Use a Phillips screwdriver to switch according to the loosen the two lamp unit fixing procedure given in Turning off screws until the screws turn the power on page 25 and freely Then hold the
67. the lt 4 and gt buttons to adjust so that the noise level is least noticeable NOTE f signals with a dot clock frequency of 100 MHz or higher are being input interference may not be completely eliminated when the DOT CLOCK and CLOCK PHASE adjustments are carried out KEYSTONE Before carrying out keystone correction 1 adjust the forward back angle of tilt of the projector by pressing the adjuster buttons and 2 press the AUTO SETUP buttons to correct vertical keystone distortion page 27 The vertical keystone distortion will be automatically corrected by the projectors automatic setup function However the horizontal distortion needs to be corrected or a tilted screen needs to be adjusted manually by following any of the procedures in the table H 0 E AS W Go A i Plc Operation condition P Press the V button Press the lt button Press the gt button NOTE f you press the AUTO SETUP button after correcting the keystone distortion manually the automatic keystone correction function will operate and the corrected picture will return to its previous incorrect condition In addition if you change the input signal and press the AUTO SETUP button the keystone correction may be cancelled depending on the type of signal and the angle of tilt of the projector To prevent them from happening you can set AUTO KEYSTONE in the OPTION menu to ORE The greater the
68. the KEYSTONE option Refer to page 41 Useful functions ENGLISH 27 Turning off the picture and sound momentarily SHUTTER The shutter function can be used to momentarily turn off the picture and sound from the projector when the projector is not being used for short periods of time such as during breaks in meetings or when carrying out preparation The projector uses less power in shutter mode than it does in normal projection mode Press the SHUTTER button CLICK ENTER The picture and sound will be turned off FREEZA SHUTTER Press any button on either the projector or remote control unit to return to normal operating mode Pausing a picture FREEZE CR CLICK JENTER Press the FREEZE button IN he a SHUTTER B a as OOM Still picture e The picture being projected will be paused e Press the FREEZE button again to cancel the still picture 28 ENGLISH Enlarging the picture D ZOOM Press a D ZOOM button e The picture will then be enlarged to 1 5 times the normal size CA CLICK JENTER FREEZE SHUTTER oe a oe a D ZOOM N v a E amp FUNC1 STD The remote control unit functions during D ZOOM digital zoom Use the A V lt and gt buttons to move the enlarged area which you want to project Use the D ZOOM buttons to change the enlargement ratio
69. the screen Press the MENU button to display the MENU screen and select OPTION by pressing the lt or gt buttons RGB YPsPR YGAGO 529P BLACKBORD SELECT 1001 ADJUST 1 9 ESC MENU 9 Select the LAMP RUN TIME by pressing the A or Y buttons OD eS hU Jae OPTION FRONT REAR FRONT DESK CEILING DESK STANDARD LAMP POWER LOW LAMP RUN TIME 1820 H FUNG1 MUTE CONTROL KEY ON AUTO POWER OFF FAN CONTROL DISABLE SELECT t 4 ESC MENU Press and hold the ENTER button for approximately 3 seconds LAMP TIME RESET Power OFF CANCEL The LAMP TIME RESET will be displayed at Select OK by pressing the lt or buttons and press the ENTER button NOTE o f CANCEL is selected in step 4D the operation for resetting the lamp time will be cancelled 2 Turn off the power This will reset the cumulative usage time for the lamp unit to zero Refer to page 25 for details on how to turn off the power ENGLISH 57 Care and maintenance Before calling for service Before calling for service check the following points Power does not The power cord may not be connected No picture appears The picture is fuzzy COLOR is too light or TINT is poor No sound can be heard The remote control unit not function 58 ENGLISH e The MAIN POWER switch is turned off The main power supply
70. unstable e f the projector is placed on top of a surface which is sloped or unstable it may fall down or tip over and injury or damage could result Do not place the projector into water or let it become wet Failure to observe this may result in fire or electric shocks Do not place liquid containers on top of the projector f water spills onto the projector or gets inside it fire or electric shocks could result f any water gets inside the projector contact an Authorized Service Center Do not insert any foreign objects into the projector e Do not insert any metal objects or flammable objects into the projector or drop them onto the projector as doing so can result in fire or electric shocks Keep the SD memory card PT L735NTU only and batteries out of the reach of infants f the memory card or batteries are swallowed death by suffocation may result If you believe that the memory card or batteries may have been swallowed seek medical advice immediately Do not allow the and terminals of the batteries to come into contact with metallic objects such as necklaces or hairpins Failure to observe this may cause the batteries to leak overheat explode or catch fire Store the batteries in a plastic bag and keep them away from metallic objects During a thunderstorm do not touch the projector or the cable Electric shocks can result Do not use the projector in a bath or shower Fire or elect
71. wer page 48 e Do not turn off the power while the SD card is being accessed and SD CARD IN USE is displayed on the screen Power indicator Power indicator status Projector status The projector is in standby mode and image projection is possible by pressing the POWER button WEB STANDBY in the NETWORK menu is set to Flashing ON The projector can be controlled with personal slowly computers by means of a wireless network The cooling fan is operating PT L735NTU only The projector is preparing for projection after the rasin power is turned on while the power indicator is Green g illuminated red After a short period a picture will be d projected Illuminate A picture is being projected The lamp is cooling down after the power is turned Illuminated i off The cooling fan is operating O The projector is preparing for projection after the range n l Flashing power is turned on while the power indicator is illuminated orange After a short period a picture will be projected RGB INPUT indicator RGB INPUT indicator status Projector status Illuminated during A signal is being input to either the RGB1 IN or standby mode RGB2 IN connector Illuminated during A signal is being input to the connector selected projection using the input select buttons 26 ENGLISH Correcting keystone distortion and automatic positioning AUTO SETUP This projector detects its degree of tilt and t
72. which can cause fire or electric shocks are present inside the projector e For any inspection adjustment and repair work please contact an Authorized Service Center Clean the power cord plug regularly to prevent it from becoming covered in dust e f dust builds up on the power cord plug the resulting humidity can damage the insulation which could result in fire Pull the power cord out from the wall outlet and wipe it with a dry cloth f not using the projector for an extended period of time pull the power cord plug out from the wall outlet ENGLISH 5 Preparation Do not do anything that might damage the power cord or the power cord plug e Do not damage the power cord make any modifications to it place it near any hot objects bend it excessively twist it pull it place heavy objects on top of it or wrap it into a bundle f the power cord is used while damaged electric shocks short circuits or fire may result Ask an Authorized Service Center to carry out any repairs to the power cord that might be necessary Do not handle the power cord plug with wet hands Failure to observe this may result in electric shocks Insert the power cord plug securely into the wall outlet e f the plug is not inserted correctly electric shocks or overheating could result e Do not use plugs which are damaged or wall outlets which are coming loose from the wall Do not place the projector on top of surfaces which are

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