Panasonic PT-LC76U Operating Instructions Manual
Lcd projector
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- Operating instructions manual (69 pages) ,
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- Operating instructions manual (37 pages)
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Table of Contents
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Summary of Contents for Panasonic PT-LC76U
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Page 1: Operating Instructions
LCD Projector Commercial Use Operating Instructions PT-LC76U Model No. PT-LC56U POWER INPUT VIDEO AUTO SETUP MENU ENTER FREEZE SHUTTER VOLUME D.ZOOM INDEX WINDOW PROJECTOR Before operating this product, please read the instructions carefully and save this manual for future use. -
Page 2: Important Safety Notice
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 This appliance is supplied with a moulded three pin mains plug for your projector. -
Page 3: Table Of Contents
Contents Precautions with regard to safety Preparation TV SYSTEM, STILL MODE, WARNING SIGNAL MODE, Projecting sRGB- IMPORTANT SAFETY NOTICE ...2 If a problem occurs (such as no image or no sound) or if you notice compatible pictures Precautions with regard to smoke or a strange smell coming from the projector, turn off the power Adjusting the position....38 safety .........5... - Page 4 Do not do anything that might damage the power cord or the power During a thunderstorm, do not touch the projector or the cable. B Electric shocks can result. cord plug. B Do not damage the power cord, make any modifications to it, place it near Do not use the projector in a bath or shower.
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Page 5: Accessories
When inserting the batteries, make sure the polarities (+ and -) are Accessories correct. Check that all of the accessories shown below have been included with your B If the batteries are inserted incorrectly, they may explode or leak, and fire, projector. -
Page 6: Before Use
Before use About the screen Do not apply any volatile substances which may cause discolouration to the screen, and do not let it become dirty or damaged. Cautions regarding transportation About the lamp When carrying the projector, be sure to attach the lens cover, and use the The lamp may need to be replaced earlier due to variables such as a accessory carrying bag. -
Page 7: Location And Function Of Each Part
Location and function of each part Projector Projector <Top, right and front> <Back and bottom> & & http://www.gravis.com/ # Projector control panel(Top) # Connector panel cover NOTE: (page 14) (page 16) B During projection of an image, NOTE: $ Focus ring $ Air outlet port the cooling fan will operate, B Information given above may... -
Page 8: Remote Control Unit
This indicator illuminates if an on-screen menus. Projector control panel Menu <Top> abnormally high temperature is - FREEZE button operation detected inside the projector or (page 27) around it. If the temperature rises This button is used to part # $ % &... -
Page 9: Setting-Up
Setting-up Connector panel Projection methods How to open 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 OPTION2 menu. Refer to page 43 for details.) &... -
Page 10: Connections
Projector position Connections Top edge of screen <Units: mm (inch)> Notes on connections Projection distance B Read the instruction manual for each system component carefully before connecting it. SH: Image height Screen B Turn off the power supply for all components before making any connections. SW:Image width B If the cables necessary for connecting a component to the system are not included with the component H1: Distance from centre... -
Page 11: Preparation For The Remote Control Unit
Example of connecting to computer Preparation for the remote control unit Computer Insert the lithium battery which is Monitor NOTE: supplied with the remote control B If the remote control unit is unit, making sure that the polarities held so that it is facing directly are correct. -
Page 12: Starting To Use
Starting to use & Press the input select button to select the Before turning on the power 1, Ensure that all components input signal. Power cord are connected properly. 2, Connect the accessory power cord. Input select VIDEO buttons 3, Remove the lens cover. Changing POWER INPUT... -
Page 13: Turning Off The Power
Turning off the power RGB input indicator Power indicator POWER INPUT VIDEO AUTO MENU SETUP ENTER FREEZE SHUTTER VOLUME D.ZOOM INDEX WINDOW NOTE: PROJECTOR B You can also turn off the power by pressing the POWER button twice or by holding down it for at least 0.5 seconds. B When the projector is in standby mode (the power indicator on the projector is illuminated red), the projector will still draw a maximum 4 W of power, even when the cooling fan has stopped. -
Page 14: Correcting Keystone Distortion And Automatic Positioning
Correcting keystone distortion and Turning off the picture and sound automatic positioning (AUTO SET UP) momentarily (SHUTTER) This projector detects its degree of tilt and the input signal. Keystone distortion and the The shutter function can be used to momentarily turn off the picture and position of the image can then be corrected automatically in accordance with the input signal. -
Page 15: Enlarging The Picture
Enlarging the picture (D.ZOOM) Displaying two screens (INDEX WINDOW) This function lets you store a picture which is being projected into memory, Press a D.ZOOM +/- button POWER so that you can display a still picture and a moving picture on the screen. INPUT Press the INDEX WINDOW button. -
Page 16: On-Screen Menus
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. MAIN MENU PICTURE menu (page 35) POSITION menu (page 38) OPTION1 menu (page 42) When an RGB signal is being input When an RGB/YP... -
Page 17: Factory Default
Menu operation guide & Press the F F or G G buttons to Unavailable on-screen select an item, and then press the menu items I I or H H buttons to change or # Press the MENU button. This projector has unadjustable adjust the setting. - Page 18 Correcting keystone distortion Adjusting the picture Keystone distortion is corrected automatically when the projector’s automatic When an S-VIDEO/VIDEO signal is being input Use the F and G buttons on the setup function is used, but this correction will not apply if the screen itself is projector or remote control unit to P I C T U R E tilted.
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Page 19: Compatible Pictures
BRIGHT Press the H button to make the SIGNAL MODE selected colour stronger. This adjusts the darker areas (black (RGB/YP only) areas) in the picture. Press the H This displays the type of signal which is TV SYSTEM button if dark areas are too solid (for currently being projected. -
Page 20: Adjusting The Position
Adjusting the position ASPECT S4:3 The size of the input signal is This setting is only for an S-VIDEO/ compressed to 75% and projected. POSITION VIDEO signal and a YP signal in When the input signal is RGB, first (This is useful for projecting a 525i (480i), 525p (480p) and 625i press the AUTO SETUP button to Moves the picture position. -
Page 21: Frame Lock
RESIZING Changing the display language NOTE: This should normally be set to “ON”. B This projector is equipped with an Use the F and G buttons on the projector or remote control unit to select a (This setting is only for signals aspect ratio selection function. -
Page 22: Option Settings
Option settings RGB/YP FRONT/REAR R G B / Y P A U T O F R O N T / R E A R F R O N T Use the F and G buttons on the R E A R R G B projector or remote control unit to AUTO SETUP will not function... -
Page 23: Setting Up The Security Function
This can help to extend the lamp’s CONTROL KEY Setting up the security function operating life. If using the projector in C O N T R O L K E Y This projector is equipped with a security function. A password input screen small rooms where high luminance is O F F can be displayed, or a company URL can be set up and displayed in the... -
Page 24: When The Temp Indicator And The Lamp Indicator Are Illuminated
TEXT DISPLAY When the TEMP indicator and the NOTE: The setup letters can be displayed B The entered password will LAMP indicator are illuminated in the lower right of the projected appear as . It will not be image while an image is projected. displayed on the screen. -
Page 25: Cleaning And Replacing The Air Filter
Cleaning and replacing the air filter 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, LAMP indicator depending on the location where the projector is being used. -
Page 26: Replacing The Lamp Unit
Replacing the lamp unit On-screen display Lamp indicator warning light Warning Lamp unit replacement period When replacing the lamp, allow it to cool for at least one hour Displayed for 30 The lamp is a consumable product. before handling it. Even when the full life of the bulb seconds. -
Page 27: Before Calling For Service
' Install the lamp unit cover, and + Press the ENTER button to Before calling for service then use a Phillips screwdriver display the OPTION2 screen, Before calling for service, check the following points. and then use the F and G to securely tighten the lamp unit cover fixing screws. -
Page 28: Cleaning And Maintenance
Cleaning and maintenance Problem Possible cause Page The picture does B The signal format (TV system) may not be set not display Before carrying out cleaning and maintenance, be correctly. correctly. B There may be a problem with the video tape or sure to disconnect the power cord plug from the other signal source. -
Page 29: Specifications
Specifications During RGB input/output: 0.7 V [p-p], 75 Ω R.G.B.: 1.0 V [p-p], 75 Ω Power supply: 100 V–240 V ~, 50 Hz/60 Hz G.SYNC: HD/SYNC: TTL high impedance, automatic Power consumption: 220 W (During standby (when fan is stopped): Approx. 4 W) plus/minus polarity compatible TTL high impedance, automatic Amps:... -
Page 30: Appendix
Appendix Connector pin wiring B The pin layout and signal names for the S-VIDEO IN connector are shown below. List of compatible signals Pin No. Signal Scanning Picture Resizing* Earth (Luminance signal) Display Dot clock frequency quality* Mode resolution frequency Format Earth (Colour signal) (dots)*... -
Page 31: Using The Serial Connector
Using the SERIAL connector Control commands The commands which the personal computer can use to control the projector The serial connector which is on the side connector panel of the projector are shown in the following table. conforms to the RS-232C interface specification, so that the projector can be Control controlled by a personal computer which is connected to this connector. -
Page 32: Dimensions
Dimensions <Units: mm (inch)> 81.2(3-3/16) 297(11-11/16) 195(7-21/32) 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.
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