JVC AV-20FD24 manual Cable TV connections, For Subscribers to Basic Cable TV Service

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Cable TV connections

This TV/DVD has an extended tuning range and can tune most cable channels without using a Cable TV Converter box. Some cable companies offer “premium pay channels” in which the signal is scrambled. Descrambling these signals for normal viewing requires the use of a descrambler device which is generally provided by the cable company.

FOR SUBSCRIBERS TO BASIC CABLE TV SERVICE

Antenna

Jack

75 ohm	UHF/
Coaxial Cable	VHF

For basic cable service not requiring a Converter/Descrambler box, connect the CATV 75 ohm Coaxial Cable directly to the Antenna Jack on the back of the TV/DVD.

FOR SUBSCRIBERS TO SCRAMBLED CABLE TV SERVICE

If you subscribe to a cable TV service which requires the use of a Converter/Descrambler box, connect the incoming 75 ohm Coaxial Cable to the Converter/Descrambler box. Using another 75 ohm Coaxial Cable, connect the output jack of the Converter/Descrambler box to the Antenna Jack on the TV/DVD. Follow the connections shown below. Set the TV/DVD to the output channel of the Converter/Descrambler box (usually channel 3 or 4) and use the Converter/Descrambler box to select channels.

Incoming

75ohm CATV Cable

Converter/

Descrambler

Antenna

75 ohm Cable to Jack

TV/DVD

UHF/

VHF

FOR SUBSCRIBERS TO UNSCRAMBLED BASIC CABLE TV SERVICE WITH SCRAMBLED PREMIUM CHANNELS

If you subscribe to a cable TV service in which basic channels are unscrambled and premium channels require the use of a Converter/Descrambler box, you may wish to use a signal Splitter and an A/B Switch box (available from the Cable company or an electronics supply store). Follow the connections shown below. With the switch in the “B” position, you can directly tune any nonscrambled channels on your TV/DVD. With the switch in the “A” position, tune your TV/DVD to the output of the Converter/Descrambler box (usually channel 3 or 4) and use the Converter/ Descrambler box to tune scrambled channels.

Incoming

75ohm CATV Cable

Converter/

Descrambler

		Splitter	A/B Switch	A
					B

Antenna

75 ohm Cable Jack to TV/DVD

UHF/

VHF

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Contents TV/DVD Combo Users Guide Serial NumberThis Digital Video Player Employs a Laser System Cleaning AccessoriesPower Sources Read InstructionsPOWER-CORD Protection Power LinesDamage Requiring Service Replacement PartsPower Source Features Horizontal ResolutionDigital Audio Jack Coaxial Contents HOW to Open the Front Door Parts and functionsFront RearRemote control PowerInserting Batteries OperationAntenna connections For Subscribers to Basic Cable TV Service For Subscribers to Scrambled Cable TV ServiceCable TV connections Setting the language To turn on the TV/DVD, press POWER. The Power indicatorPress To select Language option, then press Button EnterTV operation MutingSleep Timer Channel UP/DOWNDisplay ReturnWhat is Closed CAPTIONING? Closed captionsTo memorize channels TV VHF/UHF channels Catv Cable TV channelsAutomatic Memory Tuning Setting the V-Chip To Register PasswordIf you forget the password, you can- not set the V-Chip To SET the V-CHIP OFFTo Change Password Press TV Menu repeatedly to return to normal screenPicture control adjustment CancelStereo and separate audio program SAP Certain the SAP appears onTo Select Desired Sound Press Audio to select Desired soundSound control adjustment Disc Preparation/Status display of disc PreparationStatus display of disc DVDPlayback procedure Press OPEN/CLOSE on the unit or the remote con- trolPress OPEN/CLOSE or Play Disc tray closes auto- maticallySpecial playback MP3 playback MP3 CD InformationLimitations on MP3 CD playback Press OPEN/CLOSEZooming/Locating desired scene ZoomingLocating Desired Scene Press TV/DVD to selectRepeat, Random and Program playback/Repeat A-B Program menuRepeat A-B Audio CD/MP3 CDTo Cancel the Mark Marking desired scenesMarking the Scenes Returning to the ScenesChanging soundtrack language/Subtitles Changing soundtrack languageSubtitles Turning the Subtitles On and OffChanging angles/Title selection/DVD menu Changing anglesTitle selection DVD menuSetting language If you want to return to Previous menu, press or ReturnOther Menu/Audio/Subtitle Off subtitleSetting the aspect ratio of TV screen Status on screen displayReturn Dynamic Range Control Press or Enter to se- lect DRCPress or Enter to se- lect On or Off Parental control setting To change the parental level Temporary disabling of rating level by DVD disc Language code list Using an AV Amplifier with built-in digital surround Connections to other equipmentsUsing the audio/video inputs VCRProblems and troubleshooting Symptoms Possible Solutions PowerTV Broadcast Reception Symptoms Possible Solutions DVD Remote ControlReception disturbances IgnitionSpecifications GeneralTelevision DVD/CD playerSetting the Catv Codes Cable Box or Satellite setupCable/Satellite Search Codes Function Press Return to exitMemo JVC Company of America JVC CANADA, INC J5J00401A 03/05