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Hersteller: Hitachi Dateigröße: 1.23 mb Dateiname: 1fe7fa1e-b872-40b3-99e3-a59b56c7c482.pdf Unterrichtssprache:

ANTENNA DISCHARGE UNIT Section 810 of the National Electrical Code,ANSI/NFPA No. 70- GROUND CLAMPELECTRICSERVICEEQUIPMENT (NEC SECTION 810-20) 1984, provides information with respect to proper grounding of GROUNDING CONDUCTORS (NEC SECTION 810-21) the mast and supporting structure, grounding of the lead in wire to an antenna discharge unit, size of grounding conductors, GROUND CLAMPS location of antenna discharge unit, connection to grounding electrodes, and requirements for the grounding electrode. POWER SERVICE GROUNDING ELECTRODE SYSTEM NEC — NATIONAL ELECTRICAL CODE (NEC ART 250, PART H) 16. Servicing Do not attempt to service this TV receiver yourself as opening or removing covers may expose you to dangerous voltage or other hazards. Refer all servicing to qualified service personnel. 17. Damage Requiring Service Unplug this TV receiver from the wall outlet and refer servicing to qualified service personnel under the following conditions: (a) When the power-supply cord or plug is damaged. (b) If liquid has been spilled, or objects have fallen into the TV receiver. (c) If the TV receiver has been exposed to rain or water. (d) If the TV receiver does not operate normally by following the operating instructions, adjust only those controls that are covered by the operating instructions as an improper adjustment of other controls may result in damage and will often require extensive work by a qualified technician to restore the TV receiver to its normal operation. (e) If the TV receiver has been dropped or the cabinet has been damaged. (f) When the TV receiver exhibits a distinct change in performance — this indicates a need for service. 18. Replacement Parts When replacement parts are required, be sure the service technician has used replacement parts specified by the manufacturer or have the same characteristics as the original part. Unauthorized substitutions may result in fire, electric shock or other hazards. 19. Safety Check Upon completion of any service or repairs to this TV receiver, ask the service technician to perform safety checks to determine that the TV receiver is in safe operating condition. Special Features a HDTV Upgradeable - with the use of an optional HDTV receiver, your television can display High Definition pictures a Wide Screen Television - displays pictures in a widescreen 16:9 aspect ratio for models WT-46805,WS-55805,WS-55905,WS-65905 and WS-73905 a Wide Screen Formats - for displaying anamorphic DVDs on models VS-50805 and VS-60805 a IRIS™ - room sensor that automatically adjusts brightness and contrast a Multibrand Remote Control - use one remote control for many audio/video components UnpackingYour TV The following items are included with your newTV: 1 2 3 5 6 7 8 9 0SQV QV 4 POWER HOME PAUSEREC FF/FWDREW/REV PLAY STOP VOLUME INFO CANCEL MENU PIP/POP FORMAT PIP CH INPUT SLEEP VIDEO AUDIO MUTE CHANNEL ENTER PIP INPUT EXCH GUIDE TV AUDIO CABLE/DBS/DTV DVD VCR SUB THE BIG SCREEN COMPANY PRODUCT REGISTRATION Send this card in to register your purchase THE BIG SCREEN COMPANYTM PROJECTION TELEVISIONOWNER'S GUIDEPROJECTION TELEVISION OWNER'S GUIDE Active A/V Network Cable Diamond Shield (may already be installed) 2 AAA batteries IR Emitter Cable Choosing a Hookup The connections shown in this book are general. Cable systems as well as individual audio and/ or video components can vary from those shown here. The first diagrams show basic connections to antenna or cable systems. After you have completed these, you can then connect any additional components (stereo, DVD, AV receiver, etc.). IMPORTANT IMPORTANTIMPORTANT To maximize your system for its best performance, your dealer can help you customize hookups and sell you any additional connection accessories that may be needed for your individual equipment. Shortcuts a Connecting the TV to an antenna or wall outlet cable - page 9 a Connecting an HD-1080 receiver - page 15 a Remote control functions - pages 18-19 a Menu screen summaries - pages 26-28 a Setup Menu - pages 29-35 a Setting the V-Chip parent lock - pages 44-48 a Using PIP and POP features - page 60 aTroubleshooting - page 73 a DVD component video and HDTV video connection compatibility - page 83 Connections TV to Antenna or Wall Outlet Cable Separate UHF and VHF antennas 1. Connect the UHF and VHF antenna leads to the UHF/VHF combiner. 2. Push the combiner onto ANT-A on the TV back panel. External Antenna or Cable Back Side Flat Twin Lead UHF Antenna (Channels 14-69) VHF Antenna (Channels 2-13) 300 Ohm to 75 Ohm Combiner Flat Twin Lead TV back panel UHF VHF ANT-B LOOP OUTANT-A S-VIDEO V L R(MONO) Y Cr Cb VIDEO AUDIO INPUT-1 INPUT-2 INPUT-3 HDTV VIDEO Y Pr H V HDTV CONTROL HDTV AUDIO L R(MONO) V L R(MONO)IR HOME THEATER ACTIVE A/V NETWORK MONITOR OUTPUT VIDEO AUDIO DVD VIDEO HIGH-DEFINITION INTERFACE Pb Twin lead antenna or wall outlet cable For antenna with twin flat leads 1. Connect the 300 ohm twin leads to the transformer. 2. Push the 75 ohm side of the transformer ont...

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