Instruction/ maintenance manual of the product PT-LB80U Panasonic
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E NGLISH Operating Instructions LCD Projector Model No. PT-LB80NTU PT-LB80U PT-LB75NTU PT-LB75U Before operating this product, please read the instr uct ions carefully an d save th is manual for future use.
Important Information E NGLISH - 2 Important Safety Notice Dear Panasonic Customer: The following information should be read and unde rstood as it provides details, which will enable you to operate the projector in a man ner which is both safe to you and your environment, and conforms to legal requ irements regarding the use of projectors.
Important Information Important Safety Notice E NGLISH - 3 Information o n Disposal in othe r Countries outside the Euro pean These symbols are only valid in the European Un ion. If you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disp osal.
E NGLISH - 4 Contents J Quick steps Important Safety Notice ...... .......... ............ ............. .... 2 Precautions with regard to safety ............ ............. .... 6 WARNINGS ........... ........... ........... ............... ..........
Preparation Getting Started Basic Operation Settings Maintenance Appendix E NGLISH - 5 Contents Important Infomation Menu Navigation .................... ................ ............. ......27 Navigating th rough the MENU . ..........................
Important Information E NGLISH - 6 Precautions with regard to safety If you notice smoke, stra nge smells or noise comin g from the projector, disconnect t he power plug from the wall out let. Do not continue to use the projector in such cases, otherwise fire or electric shocks could res ult.
Precautions with regard to safety E NGLISH - 7 Important Information Do not place your skin into the light beam wh ile the projector is being used. S trong light is emitted from the proje c tor ’s lens. If yo u place directly into this lig ht, it can hurt or damage your skin.
Precautions with regard to safety E NGLISH - 8 Important Information Do not short-circuit, heat or disassemble the batteries or pl ace them into water or fire. Failure to obser ve this ma y cause the batteries to overheat, leak, explode or catch fire, and burns or other injury may result.
Precautions with regard to safety E NGLISH - 9 Important Information Avoid setting up in places which are subject to vibration or shocks. The internal p arts ca n be damaged, which may cause malfunctions or accident s. Avoid setting up in places which are subject to sudden temperature chang es, such as near an air conditioner or lighting equipment.
Precautions with regard to safety E NGLISH - 10 Important Information Make sure the following accessories are provided with yo ur projector. * The protectors for en clos ed prod ucts, such as a plug cover or foam cartons, must be treated prop erly. * Contact to an Authorized Service Center for lost access ories.
E NGLISH - 11 Preparation Read this first When you start the projection for the first time or after the projector is initializ ed, the minimum required setting screen for projection will be displayed.
E NGLISH - 12 Preparation About Your Projector J T op and front view Projector body NOTE: • Do not cover the ventilation openings or p lace anything within 50 cm ( 20") of them as this may cause damage or injury . Zoom-Foc us ring co ver Cover the zoom and focus rings to protect from dust.
Preparation About Your Projector E NGLISH - 13 J Back and bottom view NOTE: • Do not cover the ventilation openings or place anything within 50 cm (20") of them as this may cause damage or injury . • When a cable is connected to the VARIABLE AUDIO OUT , the built-in speaker will be di sabled.
Preparation About Your Projector E NGLISH - 14 Battery compartment 1. Press the tab and lift up the cover . 2. Insert the batteries according to the polarity diagram indicated inside. T op view (page 23) Att aching a hand strap You can attach a favorite strap on to the remote control.
Getting Started E NGLISH - 15 Setting up You can adjust the projection size with 1.2x zoom l ens. Calculate and define the th row distance as follows. * All measurements ab ove are app roximate and ma y di ffer slightly from the actual measurements.
Getting Started Setting up E NGLISH - 16 You can use the projec tor with any of the follo wing 4 projecti on methods. To set the desired method in the projector, See “INSTALL ATION” on page 35. Y ou can adjust the projection angle in the vertic al direction by pressing the leg adjuster buttons.
Getting Started E NGLISH - 17 Connections Read and follow the operating and con necting in structions of each peripher al device. The peripher al devices must be turned off. One RGB cable is provided with the projector . If necess ary , prepare commercial connecting cables that match with the pr ojector a nd each perip heral device terminals.
E NGLISH - 18 Basic Operation Switching the projector on/off J Connecting 1. Make sure the shape of the po wer plug a nd the AC IN terminal on the ba ck of the projector match, then push th e plug all the way in. 2. Align the side of the powe r cord secure lock wi th the side guide rail of the AC IN terminal of the projector and slide it in.
Basic Operation Switching the projector on /off E NGLISH - 19 Before switching on the projector, make sure the power cord and all the other devic es are connecte d correctly. See “Connections” on page 17 a nd “Power cord” on page 18. Q By control p anel op eration Make sure CONTRO L PANEL in OPTION menu is set to VALID .
Basic Operation Switching the projector on/off E NGLISH - 20 J By control p anel operation Make sure the CONTROL PANEL setting in OPTION menu is set to VALID .
Basic Operation Switching the projector on /off E NGLISH - 21 The POWER indicator in forms you t he status of the power and th e POWER LOCK indicator shows the status of the RELEASE button. When the LAMP and/o r TEMP indicators are flashing, the POWER and POWER LOCK indicators will not light.
E NGLISH - 22 Basic Operation Projecting an image 1. Switch on the connecte d devices. Press the play button of the required device. 2. Detect the input signal automatically . 3. Switch the aspect ra tio automatically . 1. Place the projector at th e right angle from the screen.
E NGLISH - 23 Basic Operation Remote control operation You can operate the pr ojector with the remote control within the remote range 15 m (4 9'2"), approximately ± 30° vertically and horizon t ally.
Basic Operation Remote control operation E NGLISH - 24 You can switch the input meth od manually by pressing the COMPUTER , WIRELESS (PT-LB80NTU/PT-LB75NTU only) and VIDEO buttons. Pres s the requ ired butto n several times or I H to cycle through the input methods as follows.
Basic Operation Remote control operation E NGLISH - 25 You can project an image split in 2 windows as an INDEX-WINDOW . One is froze n and stored in memory, and displa yed on the screen’s left side while di splaying subsequent image continues on the right.
Basic Operation Remote control operation E NGLISH - 26 You can enlarge the pr ojected image down to a centered area for emphasizin g within the range of 1x to 2x. Q Enlarging the image 1. Press any side of the DIGITAL ZOOM +/- button once. The centered area of t he image will then be enl arged 2.
E NGLISH - 27 Settings Menu Navigation The menu system allows you to access fu nctions which do not have their own dedicated buttons on the remote control. The menu options are str uctured and cate gorized. You can n avigate through the menu with FGHI buttons.
Settings Menu Navigation E NGLISH - 28 The main menu has 6 o ptions. Select the required menu item and pr ess ENTER to display the sub-menu. Underlined items are factory default settings. PICTURE POSITION LANGUAGE Main menu and Sub-menu NOTE: • Some default settings vary by the selected in put signal.
Menu Navigation E NGLISH - 29 Settings OPTION SECURITY WIRELESS (PT-L B80NTU/PT-LB75NTU only) INPUT GUIDE page 34 DETAILED SIMPLE OFF STARTUP LOGO page 34 ON OFF USER COMPUTER2 SELECT page 34 INPUT OU.
E NGLISH - 30 Settings PICTURE menu Depending on the projection environment, you can use these pres et param eter setting s to opt imise image projection. Press I H to cycle through the op tions. You can adjust the contrast of the projected image. Adjust the BRIGHTNESS in advance if necessary.
PICTURE menu E NGLISH - 31 Settings You can perform more detailed imag e adjustment manually. J For S-VIDEO/VIDEO signals Q TV-SYSTEM When the video signal is changed, the se tting switches automatically . Y ou can switch the setting manually to match the video dat a.
E NGLISH - 32 Settings POSITION menu If the projector is aligned no n-perpendicu larly to the screen, or if the projection screen has an angled surface, the keystone will be corrected automatically.
POSITION menu E NGLISH - 33 Settings Q 16:9 The squeezed signal will be projected in 16:9 ratio. Q S4:3 The input signal will be sized down 75 % and projected. S4:3 mode is ef fective when projecting 4:3 image on to a 16:9 screen. Q THROUGH The image will be projected without any s ize adjustment .
E NGLISH - 34 Settings OPTION menu When you change the input method, th e guidance appears in the upper right co rner of the screen. The following display methods are availa ble. Press I H to cycle through the options. You can switch the logo on/off that is displayed when starting up the projector.
OPTION menu E NGLISH - 35 Settings You can adjust the power of the lamp to save electricity, prolong the lamp life and reduce the noise. STANDARD When higher luminance is required ECO-MODE When lower luminan ce is sufficient You can check how long the lamp has been u sed.
Settings OPTION menu E NGLISH - 36 If the input signal contain s closed captions, you ca n turn on the feature an d switch the channels. CLOSED CAPTION OFF Deactive ON Activ e MODE CC1 - 4 Change the chann els CC1 - 4 You can select a useful function fr om the list and assign to the FUNCTION button for shortc ut.
E NGLISH - 37 Settings SECURITY menu J Entering the SECURITY menu Every time w hen you apply to the SECURITY menu, you will be asked to per form the passwor d operation. When you apply to the SECURITY menu before you change the password to your origina l, perform to input the following factory default pa ssword operation.
E NGLISH - 38 Settings WIRELESS menu In WIRELESS menu , the followin g items are available. NETWORK NAME CHANGE INPUT PASSWORD PASSWORD CHANGE NETWORK STANDBY WEB CONTROL LIVE MODE CUT IN STATUS INITIALI ZE NOTE: • The WIRELESS menu is available only with PT-LB80NTU/P T-LB75NTU.
E NGLISH - 39 Maintenance LAMP and TEMP Indicators If a problem should occu r with the projector, the LA MP and/or TEMP indicators will inform you. Manag e the indicated pr oblems as follow. 1. Confirm the st atus of all indicators and projector , and switch of f the projector in proper way .
E NGLISH - 40 Maintenance Care and Replacement J Before cleaning the projector Switch of f the projector and disconnect the power plug from the wall outlet. Unplug all the cables from the projector . J Cleaning the outer surf ace of the projector Wipe off dirt and du st gently with a soft cloth.
Care and Replacement E NGLISH - 41 Maintenance The lamp un it, ET-LAB80 is consum able and yo u must rep l ace it regularly. It is recommended tha t a qualified technician carry the lamp un it replacement and consult with an Autho rized Service Center.
Maintenance Care and Replacement E NGLISH - 42 J Replacement proce dure Q Removing and replacing the lamp unit 1. Use a Phillips-head screwdriver to loosen the 2 lamp unit cover fixing screws on the back of the projector until the screws turn freely , and remove the lamp unit cover .
E NGLISH - 43 Maintenance Troubleshooting Should any problem persist, contact yo ur dealer. Problem Cause Reference pag e Power does not turn on. The power cord may not be connected securely . No electric supply at the wall outlet. TEMP indicator is lit or flashes.
E NGLISH - 44 Appendix Technical Information List of comp atible signals Mode Display resolution (dot s) *1 *1. The “i” appearing after the resolu tion indicates an interlaced signal. Scanning frequency Dot clock frequency (MHz) Picture quality *2 *2.
Technical Information E NGLISH - 45 Appendix The serial connector wh ich is on the connector panel of the pr ojector conforms to the RS-232C interface specificatio n, so that the pr ojector can be con trolled by a personal computer which is connected to this conn ecter.
Appendix Technical Information E NGLISH - 46 J Cable specifications (When connected to a personal computer) J Control commands You can switch the signals which to output fro m the COMPUTER1 OUT terminal by pressing the computer ke y command. The ke y commands are depend on the manufa c tures.
Technical Information E NGLISH - 47 Appendix * All measurements ab ove are app roximate and ma y di ffer slightly from the actual measurements. J Calculation methods for screen dimensions Y ou can calculate more det ailed screen dimension from th e screen diagonal.
Appendix Technical Information E NGLISH - 48 S pecifications Power supply AC 100 - 240 V 50 Hz/60 Hz Power consumption 300 W During standby (when fan is stopped): 4 W Amp s 3.
Technical Information E NGLISH - 49 Appendix T erminals S-VIDEO IN Single - line, Mini DIN 4p Y: 1.0 V [p-p], C: 0.286 V [p-p], 75 Ω VIDEO IN Single - line, RCA pin jack 1.0 V [p-p], 75 Ω COMPUTER Single - line, D - sub HD 15-pin (fem ale) RGB input/output R.
Appendix Technical Information E NGLISH - 50 VGA and XGA are trademarks of In ternat ional Business Machines Corp oration. S-VGA is a registered tradema rk of the Video Electronics S tandards Association. HDMI, the HDMI logo and Hig h-Definition Multimedia Interface are trad emarks or registered trademarks of HDMI Licensing LLC.
E NGLISH - 51 Appendix Index A AC IN ........... .......................... ...................... .............. ..... 13 Accessories ....... .............. ...................... .............. ........... 10 Air exhaust port ................ ......
Appendix Index E NGLISH - 52 N Navigation buttons Control panel button ................ ...................... .............. 12 Remote control button ............. .............. ...................... 14 NOISE REDUCTION .......... .............. ...
Information Importante F RANÇAIS - 53 A v is import ant concernant la sécurité Cher client Panasonic: Il est important d e lire et comprend re les informations suiv antes car elles fournissent des .
Information Importante Avis important concernant la sécurité F RANÇAIS - 54 Information relative àl’élimination de s déchets dans les pays ex térieurs àl’Union européenne Ce pictogramme n’est valid e qu’àl’intérieur de l’Union européenne.
Information Importante F RANÇAIS - 55 Précautions de sécurité Si l ' on remarque une émission de fumée, d ' odeurs suspectes ou de bruit s provenant du projecte ur, débrancher la fiche du co rdon d ' alimentation de la prise de courant .
Information Importante Précautions de sécurité F RANÇAIS - 56 Veiller à ce que les bornes + et – des piles n ' entrent pas en contact ave c des objets métalliques t els que colliers ou épingles à cheveux. Sinon, les piles risquent de fuir , de surchauffer , d'exploser ou de prendre feu.
Information Importante Précautions de sécurité F RANÇAIS - 57 Débrancher toujo urs tous les câbles avant de dé- placer le projecteur. Le fait de dé placer le projecteu r avec des câbles branchés peut endommager les câbles, ce qui pour- rait causer un incendie ou des chocs électrique s.
Information Importante Précautions de sécurité F RANÇAIS - 58 Éviter de l ' installer dans les e ndroits sujets à des vi- brations ou à des chocs. Les pièces internes peuvent être endomma gées, ce qui peut causer des p annes ou des accidents.
Information Importante F RANÇAIS - 59 Remplacement de l'unité de la lampe L'unité de lampe ET -LAB80 a une cert aine durée de vie et vous deve z la remplacer régulièrement. Il est recommandé de faire remplacer l'unité de lampe par un technici en qualifié et de contacter un centre technique agr éé.
Information Importante Remplacement de l' unité de la lampe F RANÇAIS - 60 J Procédure de remplaceme nt Q Retirer et remplacer la lampe 1. Dévisser à l'aide d'un tourn evis crucifo.
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NOTE: This product contains a CR Coin Cell Lithium Battery which contains Perch lorate Materi al - special handling may apply. See www.dtsc.ca.gov/hazar douswaste /perchlorate.
An important point after buying a device Panasonic PT-LB80U (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Panasonic PT-LB80U yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Panasonic PT-LB80U - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Panasonic PT-LB80U you will learn all the available features of the product, as well as information on its operation. The information that you get Panasonic PT-LB80U will certainly help you make a decision on the purchase.
If you already are a holder of Panasonic PT-LB80U, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Panasonic PT-LB80U.
However, one of the most important roles played by the user manual is to help in solving problems with Panasonic PT-LB80U. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Panasonic PT-LB80U along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
