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                        LIFI™ HDTV
Operating Instructions
PT-50LCZ70 / PT-56LCZ70 / PT-61LCZ70 /
Models No.
PT-50LCZ7 / PT-56LCZ7 / PT-61LCZ7 /
PT-50LCZ70-K / PT-56LCZ70-K / PT-61LCZ70-K
ViVA
HD3D Sound
(USA)
Three Important Reasons to Register Your Product Immediately!
1 Protect Your New Investment...
For assistance, please call : 
 Register your new Projection Display for insurance purposes 
1-888-VIEW PTV(843-9788)
in case your new Projection Display is stolen.
or, contact us via the web at:
2 Product safety notific
                    
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                          IMPORTANT SAFETY INSTRUCTIONS CAUTION RISK OF ELECTRIC SHOCK DO NOT OPEN WARNING: To reduce the risk of electric shock, do not remove cover or back. No user-serviceable parts inside. Refer servicing to qualified service personnel. This symbol warns the This symbol alerts the user The pictorial  user that uninsulated that important literature representation of a hot  voltage within the unit may concerning the operation surface within a triangle  have sufficient magnitude and maintenance of this
                    
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                         IMPORTANT SAFETY INSTRUCTIONS (CONTINUED)  WARNING AS WITH ANY SMALL OBJECT, SD CARDS CAN BE SWALLOWED BY YOUNG CHILDREN.  DO NOT ALLOW  CHILDREN TO HANDLE THE SD CARD.  WARNING TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS EQUIPMENT TO RAIN OR  MOISTURE. DO NOT PLACE OBJECTS FILLED WITH WATER, SUCH AS A VASE OR THE LIKE, ON TOP OF THIS  APPARATUS.  CAUTION (1) This Projection Display is intended to be used with the following TV stand :  model TY-50LC7, TY-56LC7, TY-61LC7, TY
                    
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                        Dear Panasonic Customer Welcome to the Panasonic family of customers. We hope that you will have many years of enjoyment from your new  Projection Display. To obtain maximum benefit from your set, please read these Instructions before making any adjustments, and retain  them for future reference. Retain your purchase receipt also, and record the serial number of your set in the space provided on the rear cover of  these instructions. Visit our Panasonic Web Site for USA : www.panasonic.com / for
                    
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                        Table of Contents   IMPORTANT SAFETY INSTRUCTIONS ..................................... 2 To  Before Using ..................................................................................... 6 Start ! Location of Controls ........................................................................ 9 Installation ....................................................................................... 12 Recommended AV Connections ................................................... 21 Power ON / OFF 
                    
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                        Before Using Receiver Location Installation Dimensions Diagram This Projection Display is intended to be used with an   CAUTION optional stand or entertainment center. Consult your  dealer for available options. Keep the unit at least 100 mm ( 4˝ ) away from the  Situate for comfortable viewing. Avoid placing where  wall to provide proper ventilation because warm air  sunlight or other bright light (including reflections) will fall  is discharged. Blocking the ventilation opening of  on the scre
                    
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                        < Side view > < Side view >  CAUTION CAUTION Incorrect battery installation can cause the batteries to  leak, leading to personal injury and/or damage to the  Remote Control. 30º 30º Observe the following precautions: 1. Always replace batteries with a pair of new ones. 30º 30º 2. Do not combine a new battery with an old one. 3. Do not mix battery types (example: “Zinc Carbon”  with “Alkaline”). 4. Do not attempt to charge, short-circuit, disassemble,  heat or burn used batteries. 5. Battery rep
                    
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                        Before Using (continued)  Cleaning To ensure continued excellent performance from this  product, periodic cleaning is recommended. Projection Display Projection Display The unit contains many The unit contains many  plastic parts. For this reason plastic parts. For this reason  DO NOT use benzine, DO NOT use benzine,  thinner or other chemicals thinner or other chemicals  to clean the unit. to clean the unit. DO NOT bring into contact DO NOT bring into contact  with insecticide or other with ins
                    
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                        > < Location of Controls Remote Control Press to operate the Favorite channel  10 FAVORITE list function. 1 17 Press numeric keypad to select any  18 11 NUMBER channel or to make alpha-numeric  2 entries in menus. 3 4 Press to switch to previously viewed  12 R-TUNE  channel or input modes. 5 19 While remote is in DVD mode, press to  20 SKIP l ◄ ◄ skip backward. 21 13 6 22 While remote is in DVD mode, press to  SKIP ► ► l 7 skip forward. While remote is in VCR or DVD mode,  SEARCH ◄ ◄ 8 23 press 
                    
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                        < > Location of Controls (continued) Controls and Terminals on the Projection Display Front View  12 3  POWER Press to turn ON and OFF.  1 button (p. 24, 61, 62) POWER Lights up green when power  2 indicator is ON. (p. 24, 61, 62) Lights up or flashes when the   LAMP  3 Remote Control   lamp unit is malfunctioning.  indicator Sensor (p. 24, 61) 1 2 Open Door: Press position 1 , and  Door slide Door open as  Close Open shown by arrow. Close Door: Press position 2 , an
                    
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                        Rear View  12345678 910 Vent Vent 11 12 13 14 15 16 17 Input terminal for an  Audio Input Connect from other  11 1 VHF/UHF Cable In antenna or cable box  Connector 1 component. (Video 1) signal. HDMI Input Connect from other  HDMI Input  Connect from other  Audio 2 2 Audio 1 Terminal 2 component. (HDMI 2) Terminal 1 component. (HDMI 1) 12 Audio Input Connect from other  S Video/Video Input Connect from other  3 Connector 2 component. (Video 2) Connector 1 component. 
                    
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                        Installation ■ Enjoying Home theater and DVD recorder with  Connected Equipment Introduction  HDMI connection Home theater and DVD Recorder (Signal source) HDMI connection enables you to enjoy higher quality audio and  ■ Watching TV video with a single cable. VHF/UHF Antenna • NTSC (National Television System Committee): Conventional  broadcasting • ATSC (Advanced Television Systems Committee): Digital TV  Standards include digital high-definition television (HDTV),  Home Theater Home Theater DV
                    
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                        Example 1  Connecting Antenna (To watch TV) Projection Display VHF/UHF Antenna Cable  TV  CAUTION When using “Nut type” RF coaxial cable, tighten with fingers only. Overtightening may damage terminal. To connect antenna terminals Back of the unit VHF/UHF Antenna AC 120 V  60 Hz Cable TV or Power Cord (Connect after all the  other connections.) For HDTV Cable Service or To use HDMI terminals Antenna terminal or To use COMPONENT  terminals ANT IN Cable Box For Digital Cable To use COMPOSITE  ANT O
                    
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                        Installation (continued) Example 2  Connecting DVD recorder (VCR) (To record/playback) Projection Display VHF/UHF Antenna DVD Recorder or  VCR  CAUTION When using “Nut type” RF coaxial cable, tighten with fingers only. Overtightening may damage terminal. To connect antenna terminals Back of the unit VHF/UHF Antenna AC 120 V  60 Hz Power Cord Antenna terminal To use HDMI  terminals (next page) To use COMPONENT  terminals (next page) To use OUTPUT terminals (p. 21, 22) To use COMPOSITE terminals (
                    
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                        ■ To use HDMI terminals HDMI AV OUT DVD Recorder, Blu-ray Disc  Player, DTV STB, etc • Connecting to HDMI terminals will enable you to enjoy high-definition digital images and high-quality sound by connecting  this Projection Display and the devices. ■ To use COMPONENT terminals white white white AUDIO OUT red red red green green green DVD Recorder, Blu-ray Disc  COMPONENT Player, DTV STB, etc VIDEO OUT blue blue blue red red red • Recorders may also be connected to COMPOSITE or S VIDEO terminal
                    
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                        Installation (continued) Example  3  Connecting DVD recorder (VCR) and satellite receiver Projection Display Satellite  DVD Recorder VHF/UHF Antenna Receiver or  VCR  CAUTION When using “Nut type” RF coaxial cable, tighten with fingers only. Overtightening may damage terminal. To connect antenna terminals Back of the unit VHF/UHF Antenna AC 120 V  60 Hz Power Cord Antenna terminal To use HDMI  terminals  (p. 15) To use  COMPONENT  terminals  (p. 15) To use COMPOSITE terminals (p. 15) To use S VI
                    
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                        ■ To use HDMI terminals HDMI HDMI AV IN AV OUT Satellite Receiver DVD Recorder or Cable Receiver • Connecting to HDMI terminals will enable you to enjoy high-definition digital images and high-quality sound. ■ To use COMPONENT terminals white white white white AUDIO IN AUDIO OUT red red red red Satellite Receiver DVD Recorder or green green Cable Receiver green green COMPONENT COMPONENT VIDEO OUT VIDEO IN blue blue blue blue red red red red • Satellite Receiver may also be connected to COMPOSITE
                    
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                        Installation (continued) Example 4  Connecting Home Theater and DVD recorder Projection Display Home Theater DVD Recorder To connect HDMI terminals HDMI AV OUT DVD Recorder Back of the unit AC 120 V  60 Hz HDMI AV IN Power Cord HDMI AV OUT DIGITAL Home Theater AUDIO IN (AV amp) or Home theater Home theater (HDMI AV OUT) (DIGITAL AUDIO IN) When listening to TV audio [ATSC only] Notes • It is recommended that you use Panasonic’s HDMI cable. (p. 52) • When Using the COMPONENT VIDEO OUT terminals or
                    
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                        Example 5  Connecting PC PC Projection Display To connect PC terminals Back of the unit AC 120 V  60 Hz Power Cord Conversion adapter  (If necessary) MONITOR OUT RGB cable (D-SUB 15P)   (Not included) AUDIO PC OUT PC audio cable (M3 stereo mini pin) Connect a cable which matches the audio output  terminal on the computer. PC IN Terminal (D-SUB 15P) Pin Layouts Pin No. Signal name Pin No. Signal name 1R 9NC 5 4 3 2 1 2G 10 Ground 10 9 8 7 6 3B 11 NC 15 14 13 12 11 4NC 12 NC 5NC 13 HD/CSYNC 6 Grou
                    
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                        Installation (continued) RGB signals that can be input The table below lists the different types of RGB signals that can be input. If a signal which differs greatly from the types listed below is input, the picture may not be displayed correctly,  or a black background may be displayed. Signal data Mode type No. of dots Horizontal frequency Vertical frequency (H × V) (kHz) (Hz)  VGA400 (70 Hz) 640 × 400 31.47 70.08 VGA480 (60 Hz) 640 × 480 31.47 59.94 Macintosh 13  * 640 × 480 35.00 66.67 VGA480