LCD Projector Commercial Use Operating Instructions Model No. PT-LC75E PT-LC55E POWER INPUT VIDEO AUTO SETUP RGB MENU ENTER SHUTTER FREEZE STD VOLUME D.ZOOM INDEX WINDOW PROJECTOR Before operating this product, please read the instructions carefully and save this manual for future use.
IMPORTANT: THE MOULDED PLUG (U.K. only) 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 back. You should note it in the space provided below and retain this booklet in case service is required. FOR YOUR SAFETY, PLEASE READ THE FOLLOWING TEXT CAREFULLY.
Preparation IMPORTANT SAFETY NOTICE..........2 Precautions with regard to safety ....5 Accessories........................................9 Precautions on handling .................10 Location and function of each part........................................12 Storing the card remote control unit...................................15 About the RGB INPUT indicator .....17 About the automatic setup function..............................17 Using the remote control unit.........18 Inserting the battery..........
6-ENGLISH During a thunderstorm, do not touch the projector or the cable. B Electric shocks can result. Do not use the projector in a bath or shower. B Fire or electric shocks can result. Do not look into the lens while the projector is being used. B Strong light is emitted from the projector’s lens. If you look directly into this light, it can hurt and damage your eyes. Do not bring your hands or other objects close to the air outlet port. B Heated air comes out of the air outlet port.
8-ENGLISH Accessories Check that all of the accessories shown below have been included with your projector. Card remote control unit Lithium battery for remote control unit (TNQE239 x1) (CR2025 x1) POWER RGB signal cable [3.0 m (9´10˝), K1HA15FA0002 x1] INPUT VIDEO AUTO SETUP RGB MENU ENTER FREEZE SHUTTER Video/Audio cable [3.0 m (9´10˝), K2KA2FA00001 x 1] Power cord for U.K. (K2CT3FZ00001 x 1) STD VOLUME D.
Cautions regarding transportation Be sure to attach the lens cover before transporting the projector. The projection lens is extremely susceptible to vibration and shocks. When carrying 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 Observe the following at all times when setting up the projector. Avoid setting up in places which are subject to vibration or shocks.
Projector $ Projector # Preparation Location and function of each part % % $ # + , & ' * ( & ) & ' + ( ) * # Projector control panel (page 14) $ Zoom ring (page 25) % Focus ring (page 25) & Air inlet ports Do not cover these ports. ' Projection lens ( Lens cover ) Remote control signal receptor (page 18) * 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.
& '( POWER RGB INPUT LAMP ) AUTO SETUP INPUT TEMP STANDBY(R) ON(G) & ( + . POWER INPUT VIDEO AUTO SETUP RGB MENU ENTER SHUTTER FREEZE ) , * 2 1 STD MENU ENTER VOLUME D.ZOOM INDEX WINDOW / , + PROJECTOR 0 * B The wireless remote control and the projector itself have the same control buttons available. # RGB INPUT indicator (page 17) This indicator shows whether a signal is being input to the RGB input connectors (RGB 1 IN/RGB2 IN).
About the RGB INPUT indicator # $ The RGB input indicator can be used to check whether an RGB/YPBPR signal is being input. Refer to the table below for details. % & ' ( Illuminated # SERIAL connector (pages 20, 21 and 40) This connector is used to connect a personal computer to the projector in order to externally control the projector. (RS-232C compatible) $ RGB1 IN connector (pages 20 and 21) This connector is used to input RGB signals and YPBPR signals.
Connections Inserting the battery Operating range Notes on connections Insert the lithium battery which is supplied with the remote control unit, making sure that the polarities are correct. # While pushing the battery holder tab to the right, pull out the battery holder. If the remote control unit is held so that it is facing directly in front of the front or rear remote control signal receptors, the operating range is within approximately 7 m (23´) from the surfaces of the receptors.
Computer for control use Example of connecting to computer Computer D-sub 15 (male) - BNC5 (female) adapter cable (sold separately) Red (connect to PR signal connector) Blue (connect to PB signal connector) Green (connect to Y signal connector) Digital broadcast tuner or DVD player Preparation Example of connecting to video equipment Monitor Computer for control use D-sub 9-pin (male) D-sub 9-pin (male) DVD player Video deck NOTE: B Only one audio system circuit is available for the AUDIO IN L-R
Setting-up Projection methods The projector can be set up so that any one of the following four projection methods are used. Select whichever projection method matches the settingup method. (The projection method can be set from the OPTION2 menu. Refer to page 37 for details.) DESK/CEILING DESK CEILING FRONT (Factory default setting) FRONT/REAR REAR NOTE: B You will need to purchase the separate ceiling bracket (ET-PKC75) when using the ceiling installation method.
Starting to use Turning on the power Please ensure that all preparations have been completed before turning on the power. (Refer to pages 19 – 23.) * Press the AUTO SETUP button to initiate automatic positioning. When keystone distortion is not corrected, carry out keystone correction as described on page 31. POWER INPUT VIDEO POWER AUTO SETUP RGB INPUT AUTO SETUP MENU ENTER STANDBY(R) ON(G) SHUTTER FREEZE STD MENU ENTER VOLUME D.ZOOM INDEX WINDOW # Remove the lens cover.
PICTURE menu (page 32) When an RGB/YPBPR signal is being input 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.
# Press the MENU button. The MAIN MENU screen will be displayed. MENU KEYSTONE PICTURE POSITION INDEX WINDOW SHUTTER AUDIO LANGUAGE OPTION1 OPTION2 SELCT ENTER $ Press the F or G arrow buttons to select an item. Selected items will be displayed in blue. MENU KEYSTONE PICTURE POSITION INDEX WINDOW SHUTTER AUDIO LANGUAGE OPTION1 OPTION2 SELCT ENTER % Press the ENTER button to accept the selection. The selected menu screen or adjustment screen will then be displayed.
This function lets you enlarge a single section of the picture. Furthermore, the spot display mode which is used to select the section which is to be enlarged can also be used when making presentations. # Press a D.ZOOM +/- button. The projector will change to spot display mode. $ Use the F, G, I and H buttons to move the spot to the section which you would like to enlarge, and then press the ENTER button. The area around the spot will then be enlarged to twice the normal size. 30-ENGLISH % Use the D.
Use the F and G buttons on the projector or remote control unit to select an item, and then use the I and H buttons to change the setting for that item. For items with bar scales, press the ENTER button or the I or H buttons to display the adjustment screen, and then use the I or H buttons to make the adjustment. When an RGB/YPBPR signal is being input PICTURE PICTURE MODE STANDARD COLOR 32 TINT 32 BRIGHT 32 CONTRAST 32 SHARPNESS 0 COLOR TEMP.
When the input signal is RGB, first press AUTO SETUP button to initiate automatic positioning. If the optimum setting is not obtained when AUTO SETUP is carried out, adjust by the following procedure. Use the F and G buttons on the projector or remote control unit to select an item, and then use the I and H buttons to change the setting for that item.
Use the F and G buttons on the projector or remote control unit to select an item, then press the I or H buttons to change the setting. OPTION1 OSD ON AUTO KEYSTN ON AUTO Y•PB•PR ON AUTO RGB IN ON RGB2 SELECT INPUT RGB FORMAT Y•PB•PR SELCT ADJ ESC OPTION2 BACK COLOR BLUE FRONT/REAR FRONT DESK/CEILING DESK LAMP POWER HIGH LAMP RUNTIME 10H FUNC 1 INDEX SELCT ADJ ESC OSD ON The signal name is displayed in the top-right corner of the screen when the input signal is changed.
FUNC 1 FUNC1 INDEX [ KEUSTONE This assigns a function to the F1 button of the ET-RM100 wireless remote control unit (sold separately). INDEX B Functions in the same way as the INDEX WINDOW button on the accessory card remote control unit. (page 39) KEYSTONE B Functions in the same way as when “KEYSTONE” is selected from the MAIN MENU screen.
The serial connector which is on the side connector panel of the projector conforms to the RS-232C interface specification, so that the projector can be controlled by a personal computer which is connected to this connector. Connection SERIAL(female) D-Sub9p (male) Communication cable NOTE: B Use a proper communication cable which is suitable for the personal computer to connect the serial connector and the personal computer.
Indicators LAMP indicator There are two indicators on the control 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.
Cleaning and replacing the air filter Replacing the lamp unit If the air filter becomes clogged with dust, the internal temperature of the projector will rise, the TEMP indicator will flash and the projector power will turn off. The air filter should be cleaned every 100 hours of use, depending on the location where the projector is being used. Warning # Turn off the MAIN POWER switch and disconnect the power cord plug from the wall outlet.
More than 1800 hours More than 2000 hours Lamp indicator warning light Displayed for 30 seconds. Pressing any button will clear the display. The projector will enter Standby Mode and the This display cannot be red indicator lamp will cleared at all, no matter illuminate. which button is pressed.
Before asking for service Before asking for service, check the following points. Possible cause B The power cord may not be connected. B The MAIN POWER switch is turned off. B The main power supply is not being supplied to the wall outlet. B TEMP indicator is illuminated or flashing. (Refer to page 42.) B LAMP indicator is illuminated or flashing. (Refer to page 42.) B The lamp unit cover has not been securely installed. No picture appears. B The video signal input source may not be connected properly.
Power supply: Power consumption: Connectors RGB IN/OUT: 100 V–240 V ~, 50 Hz/60 Hz 220 W (During standby (when fan is stopped): Approx. 2 W) 2.8 A–1.0 A Amps: LCD panel: Panel size (diagonal): 0.7 type (17.78 mm) Aspect ratio: 4:3 (16:9 compatible) Display method: 3 transparent LCD panels (RGB) Drive method: Active matrix method Pixels: PT-LC75E: 786 432 (1024 x 768) x 3 panels PT-LC55E: 480 000 (800 x 600) x 3 panels Lens: Manual zoom (1 - 1.2) / focus lens PT-LC75E: F 1.7 - 1.9, f 21.5 mm - 25.
Appendix Dimensions List of compatible signals 243(9-9/16) 57(2-7/32) 310(12-3/16) 85.5(3-11/32) 4.5(5/32) 49.
Trademark acknowledgements B VGA and XGA are trademarks of International Business Machines Corporation. B Macintosh is a registered trademark of Apple Computer, Inc. B S-VGA is a registered trademark of the Video Electronics Standards Association. B Windows is a registered trademark of Microsoft Corporation. All other trademarks are the property of the various trademark owners. These Operating Instructions are printed on recycled paper.
