Panasonic PTLB50NTU Lcd Projector-english/french

Panasonic PTLB50NTU - LCD PROJECTOR Manual

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  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 1
    ENGLISH R LCD Projector Commercial Use Operating Instructions Model No. PT-LB50NTU PT-LB50U PT-LB50SU Before operating this product, please read the instructions carefully and save this manual for future use. TQBJ 0192
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 2
    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-LB50NTU / PT-LB50U / PT-LB50SU Serial number: IMPORTANT SAFETY NOTICE
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 3
    accordance with the instructions, may cause only shielded interface cables when connecting to Protection of Electronic Computer/Data Processing Equipment, ANSI PT-LB50NTU / PT-LB50U / PT-LB50SU Trade Name: Panasonic Responsible party: Panasonic Corporation of North America Address: One Panasonic
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 4
    TEXT CHANGE Wireless setup 56 Care and maintenance When the TEMP indicator and the LAMP indicator are illuminated...57 Cleaning and replacing the air filter...59 Replacing the lamp unit 60 Before calling for service..........63 Cleaning and maintenance .......64 Others Specifications 65 Appendix
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 5
    or water get inside the projector, or if the projector is dropped or the cabinet is broken, disconnect the power cord plug from the wall outlet. B Continued use of the projector in this condition may result in fire or electric shocks. B Contact an Authorized Service Center for repairs. Do not
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 6
    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. B Failure to observe this may result in electric shocks. Insert the power cord the projector or the cable. B Electric shocks can result. Do not use the projector in
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 7
    it can cause burns. Before replacing the lamp, be sure to disconnect the power cord plug from the wall outlet. B Electric shocks or explosions can result if this is not done. Caution Do not cover the air inlet port or the air outlet port. B Doing so may cause the projector to overheat, which can
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 8
    plug, the resulting humidity may damage the insulation, which could result in fire. B This projector continues to draw approximately 4 W of power even when the power is turned off. Disconnect the power cord plug from the wall outlet as a safety precaution before carrying out any cleaning. B Electric
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 9
    your projector. Card remote control unit* (PT-LB50NTU: N2QAYA000001 x1 PT-LB50U, PT-LB50SU: N2QAYA000002 x1) AAA batteries for remote control unit (x2) RGB signal cable [1.8 m (5´10˝), K1HA15DA0002 x1] *The illustration above is the remote control unit for the PT-LB50NTU. Power cord Carrying
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 10
    bag other than the projector, cables and the remote control unit. Cautions regarding setup Avoid setting up in lamp may be shortened. Do not set up the projector near high-voltage power lines or near motors. The projector may be subject to electromagnetic interference. If installing the projector
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 11
    become dirty or damaged. 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
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 12
    adjustable legs. Press to adjust the angle of tilt of the projector. % Remote control signal receptor (page 24) & Projection lens ' Security lock This can be used to connect a commercially-available theft-prevention cable
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 13
    , emitting a small noise as it operates. This noise may change depending on the ambient temperature. Turning the lamp on or off will cause this noise to increase a little. B By using the "OPTION" menu to set "LAMP POWER" to "ECO-MODE", the operating sound of the fan can be reduced. (Refer to page 50
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 14
    unit for the PT-LB50NTU. The remote control unit for the PT-LB50U and PT-LB50SU is not equipped with PAGE buttons, a MULTI-LIVE SELECT button or a WIRELESS button. # POWER button (pages 26, 28 and 29) This button is used to turn the power on and off. This button on the projector illuminates red when
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 15
    . % AUTO SETUP button (pages 27 replace the lamp unit. It flashes if a circuit abnormality is detected. ( TEMP indicator (page 57) This indicator illuminates if an abnormally high temperature is detected inside the projector or around it. If the temperature rises above a certain level, the power
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 16
    these buttons (the WIRELESS button is for the PT-LB50NTU only). 2 SHUTTER button (page 32) 39) This button is used to reset the projector adjustment values to the factory default settings. 4 VOLUME on how to adjust the volume without using the remote control unit. 5 DIGITAL ZOOM +/- buttons (page
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 17
    21 and 22) ' Power input socket (AC IN) (page 26) The accessory power cord is connected here. Do not use any power cord other than the accessory power cord. ( PC 1 the audio signals which are input to the projector. If audio equipment is connected to this connector, no sound will be
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 18
    bracket (ET-PKB50) when using the ceiling installation method. B Do not set up the projector vertically or tilted horizontally, otherwise it may cause damage to the projector. B It is recommended that you set up the projector in a place that is tilted at less than ±30° vertically. Setting up the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 19
    Getting started SW SH H1 Projector position Top edge of screen Screen L Bottom edge of screen L Screen 81.2 mm (3-3/16˝) L: Projection distance SH: Image height SW:Image width H1: Distance from center of lens to bottom edge of projected image ENGLISH-19
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 20
    Projection distances PT-LB50NTU/PT-LB50U 4:3 Screen size (diagonal) Projection distance (L) Wide (LW) Telephoto 13/16˝) 0.32 m(12-19/32˝) 0.42 m(16-17/32˝) 0.53 m(20-27/32˝) 0.64 m(25-3/16˝) PT-LB50SU 4:3 Screen size (diagonal) 0.84 m(33˝) 1.02 m(40˝) 1.27 m(50˝) 1.52 m(60˝) 1.78 m(70˝) 2.03
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 21
    Getting started Connections Notes on connections B Read the instruction manual for each peripheral device carefully before connecting it. B Turn off the power supply for all peripheral devices before making any connections. B If the cables necessary for connection are not included with the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 22
    (1) D-sub15-pin (male) - BNCx5 (male) adapter cable Red (connect to PR signal connector) Blue (connect to the "OPTION" menu is set to "OUTPUT". (page 50) B If the signal cables are disconnected or if the power supply for the computer or video deck is turned off while "DIGITAL ZOOM" or "INDEX
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 23
    Getting started Connecting to video equipment (2) Computer for control use DVD player Serial adapter (ET-ADSER : sold separately) DIN 8-pin (male) Audio system Video deck ENGLISH-23
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 24
    pressed, the battery power will be consumed rapidly. B If there are any obstacles in between the remote control unit and the receptor, the remote control unit may not operate correctly. B If strong light is allowed to shine onto the remote control signal receptor, correct projector operation may not
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 25
    ENGLISH-25 Getting started
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 26
    power cord plug into the wall outlet. BThe POWER button on the projector will illuminate red. $Press the POWER button. BThe POWER button on the projector the power of all connected devices. BStart the play function of a device such as a DVD player. NOTE: B A tinkling sound may be heard when the lamp
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 27
    set to "ON", projection will start after the power cord is connected. Refer to page 51 for details. Follow the procedure below when you set the projector up first, and when you change the placement after original setup. ' Adjusting the angle BPlace the projector so that it is vertical to the screen
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 28
    .) NOTE: BPress any button other than the POWER button to cancel the "POWER OFF" screen. BThe "POWER OFF" screen will disappear in 10 seconds. %Disconnect the power cord after the POWER button on the projector illuminates red. BDisconnect the power cord plug from the wall outlet first, and then
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 29
    back on again compared to when the lamp cools down with the power cord connected. B Do not put the projector in a bag while the POWER button on the projector is illuminated. CAUTION If not using the projector for an extended period of time, disconnect the power cord plug from the wall outlet. B If
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 30
    INPUT SELECT button. BThe input signal selected will change as shown below each time the INPUT SELECT button is pressed. INPUT SELECT button Changing signals Projector control panel Control panel Remote control unit 1$
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 31
    and the settings for "DOT CLOCK" and "CLOCK PHASE" when RGB signals are being input. Press the AUTO SETUP button while RGB signals are being projected. Projector control panel Screen Projected image B Automatic positioning will be carried out. [ Useful functions NOTE: B"SIGNAL SEARCH" will
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 32
    uses less power in "SHUTTER" mode than it does in normal projection mode. Press the SHUTTER button. B The picture and sound will be turned off. B Press any button on either the projector or remote control unit to return to normal operating mode. NOTE: B You can also select "SHUTTER" from the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 33
    +/- button. B The picture will then be enlarged to 1.5 times the normal size. BPress the MENU button to return to the normal screen. Projector control panel Button functions when using "DIGITAL ZOOM" + button The enlargement ratio will increase. - button The enlargement ratio will decrease. FG
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 34
    picture will be captured in a still window. B Press the MENU button to return to the previous screen. Moving picture Still Moving picture picture Projector control panel Button functions when using "INDEX WINDOW" Press the F or G button to select a screen size. It can switch to three stages
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 35
    control panel Moving the pointer Press the FGIH buttons to move the pointer. The pointer will move in 8 directions as shown below. The pointer will move in 4 directions as shown below. You can select the pointer in "POINTER SELECT" from 3 types
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 36
    screen menus Menu screens The various settings and adjustments for this projector can be carried out by selecting the operations from on-screen The illustrations of the on-screen menus in this operating instructions are for the PTLB50NTU. PICTURE menu (page 40) POSITION menu (page 44) 36-ENGLISH
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 37
    LANGUAGE menu (page 48) SECURITY menu (page 54) G F 2/2 WIRELESS menu (page 56) (PT-LB50NTU only) OPTION menu (page 49) G F Adjustments and settings ENGLISH-37
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 38
    Menu operation guide # Press the MENU button. Projector control panel The menu screen will be displayed. $ Press the F or G button to select an item from the main menu on the left side. The
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 39
    for the item will then be displayed. Unavailable onscreen menu items This projector has unadjustable items and unusable functions depending on the signal being input. the factory default If you press the DEFAULT button on the remote control unit, you can return settings to the factory default
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 40
    adjust the value or change the setting. For items with selective setting or a bar scale, the individual adjustment screen will be displayed. For "DETAILED SETUP", press the ENTER button to display the next screen. When an S-VIDEO/VIDEO signal is being input When WIRELESS is selected When an YPBPR
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 41
    # Press the F or G button to select "PICTURE MODE", and then press the I or H button to select "NATURAL". $ Press the DEFAULT button on the remote control unit. % Press the F or G button to select "COLOR TEMPERATURE", and then press the I or H button to select "STANDARD". ENGLISH-41 Adjustments and
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 42
    "AUTO" may not function correctly if any objects are placed on the projector. B "AUTO" will be disabled when "INSTALLATION" in the "OPTION" menu is NOTE: B "AI" is disabled when "LAMP POWER" is set to "ECOMODE". (Refer to page 50.) DETAILED SETUP You can adjust the picture quality of the projected
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 43
    is of such poor quality that the correct format cannot be automatically distinguished, change the setting manually to the required TV system. NOTE: B When set to "AUTO", the projector automatically distinguishes between NTSC/NTSC 4.43/PAL/PAL60/ PAL-M/PAL-N/SECAM signals. STILL MODE (S-VIDEO/VIDEO
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 44
    press the AUTO SETUP button to initiate automatic positioning. If the optimum setting is not obtained when "AUTO SETUP" is carried out, adjust the items manually.) & Press may still affect the images in some cases (e.g. when the projector is tilted slightly and the tilt is corrected slowly by hand
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 45
    the tilt is different from the last time you used the projector. If you correct the keystone distortion manually when "REALTIME KEYSTONE" is set to "OFF", the amount of correction will be stored by the projector even after the power is turned off. POSITION (S-VIDEO/VIDEO/RGB/YPBPR only) Moves the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 46
    :9 which include a detector signal. This detector signal is output by some sources such as wide-vision video decks. B When "ASPECT" is set to "AUTO", the projector recognizes the detector signal and automatically switches the aspect ratio to 16:9. 46-ENGLISH
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 47
    LCD panels before being projected. This may sometimes cause problems with the quality of the picture. OFF The input 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
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 48
    Changing the display language # Press the MENU button to display the menu screen. $ Select the "LANGUAGE" menu from the main menu, and then press the ENTER button. % Press the F or G button to select a language, and then press the ENTER button. 1/2 G F G F 2/2 Indicates the language which is
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 49
    H button to change the setting. For "DETAILED SETUP", press the ENTER button to display the next screen. F G INPUT GUIDE DETAILED The input signal information will be displayed in "Panasonic" logo will be displayed when the power is turned on. OFF The "Panasonic" logo will not be displayed when
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 50
    is recommended that you set the "LAMP POWER" to "ECO-MODE". NOTE: B "LAMP POWER" cannot be set when no signal is being input. LAMP RUNTIME This setting displays the usage time for the lamp unit which is currently being used. When replacing the lamp unit, follow the instructions on page 61, and reset
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 51
    it to "DISABLE". DIRECT POWER ON This sets the projector's start up status for when the power cord is connected. OFF The projector will start from the same status as when the power cord was disconnected. If the power cord was disconnected during projection when the projector was used the last time
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 52
    RGB/YPBPR (480i, 576i, 480p, 576p, 1 080/60i, 1 080/50i, 720/60p and VGA480 signals only) This setting should be changed in accordance with the projector setting-up method. (Refer to page 18.) FRONT/DESK When the projector is placed on a desk or similar in front of a screen. FRONT/CEILING When the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 53
    SETUP" menu. INDEX WINDOW This functions in the same way as the "INDEX WINDOW" button on the remote control unit. Refer to page 34 for details. SHUTTER This functions in the same way as the "SHUTTER" button on the remote no signal is being input to the projector. ENGLISH-53 Adjustments and settings
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 54
    Setting up the security function This projector is equipped with a security function. A password input ENTER button. 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. OFF "
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 55
    NOTE: B The entered password will appear as . It will not be displayed on the screen. B If you enter the wrong password, an error message will be displayed. Enter the correct password again. TEXT DISPLAY You can set text to be displayed at the bottom of the projected image at all times. OFF "TEXT
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 56
    setup (PT-LB50NTU only) You need to make adjustments 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. NETWORK Select the network setting you want to use. NAME CHANGE The name for this projector
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 57
    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. Care and maintenance LAMP indicator TEMP indicator TEMP indicator Indicator
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 58
    B Ask your dealer or been set to an Authorized "OFF"). Ask your Service Center to dealer or an replace the lamp Authorized unit. (page 60) Service Center to replace the lamp unit. (page 60) NOTE: B Be sure to disconnect the power cord by following the procedure given in "Turning off the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 59
    Use a vacuum cleaner to clean off any accumulated dust. Replacement procedure # Turn off the power and disconnect the power cord. Be sure to disconnect the power cord by following the procedure given on page 28. $ Gently turn the projector upside down, and then remove the air filter cover. Care
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 60
    fluorescent light. B A Phillips screwdriver is necessary for removing the lamp unit. NOTE: B The projector is not supplied with a replacement lamp unit. Please ask your dealer for details. Lamp unit product no.: ET-LAB50 CAUTION: B Do not use any lamp unit other than the one with the product number
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 61
    the next page should thus be completed within 10 minutes. # Disconnect the power cord from the projector by following the procedure on page 28, and check that the area around the lamp unit has cooled down. $ Use a Phillips screwdriver to turn the lamp unit cover fixing screws at the bottom of the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 62
    " screen will be displayed. NOTE: B Press any button other than the POWER button to cancel the "LAMP RUNTIME" screen. - Press the POWER button to turn off the power. . Disconnect the power cord after the POWER button on the projector illuminates red. This will reset the cumulative usage time for the
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 63
    Before calling for service, check the following points. Problem Possible cause Page Power does not B The power cord may not be connected. - turn on. B The main power supply is not being supplied to the - wall outlet. B TEMP indicator is illuminated or flashing. 57 B LAMP indicator is
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 64
    problem with the video tape or - other signal source. B A signal which is not compatible with the projector 68 may be being input. Picture from B The cable be sure to disconnect the power cord plug from the wall chemically-treated cloth, read the instructions supplied with the cloth before use
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 65
    Specifications Power supply: Power consumption: Amps: 100 V - 240 V ~, 50 Hz/60 Hz 240 W [During standby (when fan is stopped): Approx. 4 W] 2.8 A - 1.3 A LCD panel: Panel size (diagonal): Aspect ratio: Micro lens array: Display method: Drive method: Pixels: PT-LB50NTU/PT-LB50U: PT-LB50SU: 0.6
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 66
    IN: VARIABLE AUDIO OUT: SERIAL: Cabinet: Dimensions: Width: Length: Height: Weight: PT-LB50NTU: PT-LB50U/PT-LB50SU: Operating environment: Temperature: Humidity: Certifications: Power supply: Operating range: Weight: Dimensions: Width: Length: Height: Ceiling bracket
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 67
    for the wide lens position (LW) and the projection distance for the telephoto lens position (LT). 4:3 SD H1 SH LW/LT SW PT-LB50NTU/PT-LB50U PT-LB50SU LW=0.0307xSD/0.0254-0.031 LT=0.0371xSD/0.0254-0.029 LW=0.0304xSD/0.0254-0.029 LT=0.0368xSD/0.0254-0.041 For 16:9 aspect ratios, the following
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 68
    ) Dot clock frequency Picture quality*2 Resizing*3 (MHz) LB50NTU LB50U LB50SU LB50NTU LB50U LB50SU Format NTSC/NTSC4.43/ 720 x 480i 15.7 59.9 image processing circuit before picture is projected. B Some loss of data occurs to make projection easier. *3 Signals with "OK" are compatible
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 69
    Guide screen for computer connection Refer to the list below for details on the keyboard commands to change the output setting. Manufacturer Panasonic NEC TOSHIBA SHARP HP FUJITSU Keyboard command Fn + F3 Fn + F5 Fn + F10 Manufacturer EPSON DELL IBM SONY Apple Other Keyboard command Fn + F8 Fn +
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 70
    -232C interface specification, so that the projector can be controlled by a personal computer which is connected to this connector. Connection SERIAL(female) Computer DIN 8-pin (male) Serial adapter (ET-ADSER : sold separately) NOTE: B You must use only RS-232C Serial Interface Cable with ferrite
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 71
    1 = Lamp ON control active 2 = 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. Others Cable specifications (When connected to a personal computer) At the projector
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 72
    you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disposal. 72-ENGLISH These Operating Instructions are printed on recycled paper.
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 73
    NE PAS EXPOSER CE PRODUIT À L'EAU OU À L'HUMIDITÉ Alimentation: Ce projecteur LCD est conçu pour fonctionner sur secteur de 100 V - 240 V, 50 Hz/60 exclamation dans un triangle avertit l'usager de la présence d'instructions importantes concernant l'utilisation et l'entretien (réparation) dans la litt
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 74
    norme ANSI/NFPA 75 Standard for Protection of Electronic Computer/Data Processing Equipment. B Pour l'équipement branché en permanence, un installer ce projecteur dans un endroit qui n'est pas assez résistant pour supporter le poids du projecteur. B Si l'emplacement d'installation n'est pas assez
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 75
    Préparatifs Nettoyer la fiche du cordon d'alimentation régulièrement afin d'éviter toute accumulation de poussière. B Si de la poussière s'accumule sur la fiche du cordon d'alimentation, l'humidité peut endommager l'isolant et entraîner un incendie. Débrancher la fiche du cordon d'alimentation de
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 76
    le laisse tomber et des blessures et des mauvais fonctionnements peuvent s'ensuivre. Lors du remplacement de la lampe, la laisser refroidir pendant au moins une heure avant de la manipuler. B Le couvercle de la lampe devient très chaud, et on risque de se brûler si on le touche. Avant de remplacer
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 77
    Préparatifs Ne pas installer le projecteur dans des endroits humides ou poussiéreux ou dans des endroits où le projecteur peut entrer en contact avec de la fumée ou la vapeur. B L'utilisation du projecteur dans de telles conditions peut causer un incendie ou des chocs électriques. Pour débrancher
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 78
    gaz, ou que le gaz a pénétré dans les yeux ou la bouche, consulter immédiatement un médecin. B Demander à son revendeur de remplacer l'unité de lampe et de vérifier l'intérieur du projecteur. Demander à un centre technique agréé de nettoyer l'intérieur du projecteur au moins une fois par an. B S'il
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 79
    risque de décolorer l'écran, et veiller à ce que l'écran ne soit pas sale ou endommagé. Lampe Il est possible qu'il faille remplacer la lampe plus tôt en raison de facteurs variables comme les caractéristiques de la . Bien noter que ceci n'affecte pas le bon fonctionnement de votre LCD. FRANÇAIS-79
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 80
    si on le touche. Notes sur le remplacement du bloc de lampe B La lampe produisant la lumière est en verre; il ne faut donc : B Les heures d'utilisation expliquées ci-dessus concernent l'utilisation lorsque "PUISSANCE DE LA LAMPE" dans le menu "OPTION" a été réglée sur "MODE STANDARD" et lorsque "
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 81
    'à ce d'attente. qu'une touche quelconque soit pressée. Méthode de remplacement du bloc de lampe REMARQUE: B Si la durée d'utilisation de la lampe a dépassée 2 000 heures (lorsque "PUISSANCE DE LA LAMPE" a été réglé sur "MODE STANDARD" et lorsque "AI" a été réglé sur "NON"), le projecteur passe en
  • Panasonic PTLB50NTU | Lcd Projector-english/french - Page 82
    ît alors. REMARQUE: B Appuyer sur une touche autre que la touche POWER pour annuler l'écran "DURÉE LAMPE". - Appuyer sur la touche POWER pour éteindre le projecteur. . Débrancher le cordon d'alimentation après que la touche POWER du projecteur s'allume en rouge. Le temps d'utilisation total du bloc
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ENGLISH
R
Before operating this product, please read the instructions carefully and save this
manual for future use.
LCD Projector
Operating Instructions
Model No.
PT-LB50NTU
PT-LB50U
PT-LB50SU
TQBJ 0192
Commercial Use