JVC C-13311, C-13310, AV 20321, AV 20320 manual Troubleshooting, Problems Check

Page 40

Troubleshooting

PROBLEMS

CHECK

There is no power

• See if the power cord became unplugged.

 

• Check for a blown fuse or circuit breaker or a power outage.

 

 

There is no picture

• The antenna could be disconnected.

or sound

• The input mode could be set improperly. See page 39.

 

• The tuner (Auto Tuner Setup) could be set improperly. See page 19.

 

• The TV station may be having difficulties. Check to see if other stations are working.

 

 

Remote control is not

• Check to see that the batteries are still working and properly installed.

operating properly or

• Make sure the remote has a clear sight path to the TV.

at all

 

 

 

You cannot select a

• You may be too far from the TV. You must be within 23 feet (7 meters).

certain channel

• Make sure the channels have been programmed. See "Channel Summary", page 20.

 

• Check to see if the channel is locked. See "Channel Summary - Lock" page 20.

 

 

The power turns off

• Make sure the set did not become unplugged.

by itself

• Perhaps the On/Off Timer is set. See page 35.

 

• Check to see if the Sleep Timer was set. See page 38.

 

 

The clock is wrong

• The power was interrupted and the clock was not reset. See page 33.

 

 

The On Timer is

• There is a problem with the TV. Unplug the set and call for service.

blinking

 

 

 

The color quality

• Tint and Color may be improperly adjusted. See page 29.

is poor

• The Video Status mode may be turned to the wrong setting. See page 30.

 

 

There are lines

• There could be interference from another electrical appliance, such as a computer,

across the picture

another TV or VCR. Move any such appliances further away from the TV.

 

 

The picture is spotted

• There could be interference from a high-wattage appliance, like a hairdryer or vacuum,

 

operating nearby. Move the antenna away from the appliance or change to a coaxial

 

cable connection which is less prone to interference.

 

 

There are double

• A building or passing airplane can reflect the original signal and produce a second,

pictures (ghosts)

slightly delayed one. Adjust your antenna position.

 

 

Picture is snowy

• Your antenna may be damaged, disconnected or turned. Check the antenna

(image noise)

connection. If the antenna is damaged, replace it.

 

 

Screen is 80% black

• The Closed Caption Text mode is on. Turn it off in the Closed Caption Menu, page 36.

 

 

Stereo or bilingual

• Make sure the MTS settings are correct. See "MTS" on page 32.

programs can't be

 

heard

 

 

 

There is no sound

• The TV Speaker option may be turned off. See page 32.

from the TV's speakers

 

 

 

Static electricity

• It is normal to feel static electricity if you brush or touch the screen.

 

 

You hear occasional

• It is normal for the TV to make crackling sounds when first turned on or off. Unless

crackling sounds

the sound or picture become abnormal, this is fine.

 

 

40

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Contents Color Television Users Guide Important Safety Precautions Important Safeguards Please read and retain for your safetyUSE ThereforeService Table of Contents Unpacking Your Television Input PlugRear Panel Diagram Front Panel DiagramTV Models and Remotes Guide Models AV-20320, AV-20321Remote Control RM-C205 Model AV-20320, C-20310 13310 Remote Control RM-C205W Model AV-20321, C-13311Quick Setup Step One The Remote ControlGetting Started Proceed to Step TwoProceed to Step Three Step Two Making Basic ConnectionsIllustration of AV-20320 Step Three Auto Tuner Setup Stop The Quick Setup is completeConnections Diagram #1Cable and VCR Connections Diagram #2 Connecting to an External Amplifier Stereo VCR/DVD ConnectionsConnecting to a Camcorder Headphone or Earphone ConnectionRemote Control Changing the BatteriesUsing the Guide Onscreen MenusInitial Setup Auto Tuner SetupChannel Summary CH ADDChip Special Note about RatingsUS V-Chip Ratings Setting US V-Chip Ratings Directions to set US V-Chip RatingsProgram is Rated TV-PG Setting ratings with the V-Chip buttonExample Movie Ratings Directions to set Movie Mpaa RatingsCanadian V-Chip Ratings Directions to set Canadian V-Chip RatingsUnrated Programs Directions to Block Unrated ProgramsSet Lock Code Lock Code FinishPicture Settings Noise Muting Set Video StatusTint Color Bright DetailSound Settings BassTreble BalanceTV Speaker MTS Multi-Channel Television SoundTV Speaker OFF General Items Mode Auto Manual Time Zone Eastern On OFF FinishAuto Clock Set Manual Clock Set Mode Auto Manual TimeThank YOU Language On/Off TimerEnglish French Spanish Closed Caption BackgroundButton Functions MenuExit DisplaySleep Timer Good Night Push Sleep Timer Button To ExtendSleep Timer Message Video Status100+ Button Return+Input VCR ButtonsTroubleshooting Problems CheckWarranty This limited warranty provided by JVC does not coverParts LaborJVC Company of America Authorized Service Centers Don’t service the television yourselfAccessories Toll Free 1 800Specifications Model
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C-13311, C-13310, AV 20320, AV 20321, AV-20320, AV-20321, C-20310, C-13310, C-13311 specifications

The JVC C-20310, AV-20321, C-13310, and C-13311 are a range of esteemed audio-visual products from JVC, a company well-known for its innovative technology and quality in the electronics sector. These models showcase cutting-edge features that cater to both audiophiles and casual users, enhancing the overall media experience.

The JVC C-20310 is a high-fidelity cassette deck that emphasizes sound quality and usability. It incorporates advanced Dolby Noise Reduction technology, which minimizes background noise and provides a cleaner sound reproduction. The dual-capstan, three-head design allows for precise playback and recording, alongside a luminous peak level meter that aids in maintaining optimal recording levels. Its ergonomically designed controls ensure user-friendly operation, making it a perfect choice for those looking to preserve their music collection on tape.

Moving onto the AV-20321, this model stands as a robust receiver that offers a plethora of features necessary for a comprehensive home theater experience. With support for multiple audio formats, including Dolby Digital and DTS, the AV-20321 excels in delivering high-quality surround sound. Its integrated amplifier provides ample power to handle multi-channel speaker setups, ensuring a rich and immersive audio experience. The user interface is intuitive, with easy access to various settings, making it suitable for tech-savvy users and novices alike.

The JVC C-13310 and C-13311, both designed for compact disc playback, prioritize audio fidelity while being aesthetically pleasing. Equipped with advanced digital-to-analog converters (DACs), these models reproduce audio with remarkable clarity and minimal distortion. The inclusion of a programmable memory ensures that users can easily navigate through their favorite tracks. Additionally, both models feature a sleek design, making them a great fit for modern home entertainment systems.

In summary, the JVC C-20310, AV-20321, C-13310, and C-13311 represent the brand's commitment to innovation and quality. Their cutting-edge features, including various noise reduction technologies, powerful amplification, and high-fidelity audio playback, ensure that users can enjoy their media in the best possible way. Whether it’s preserving cherished cassette tapes or enjoying high-definition surround sound, these models certainly fulfill a wide spectrum of audio-visual needs.
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