JVC AV-25K83, AV-20N83, AV-21D83 Connecting other devices, Connect the power cord to the AC outlet

Page 5

Preparation

4 Connecting other devices

If you are not connecting any other devices, skip step 4 and perform step 5.

•Use the headphones with a stereo mini jack (3.5 mm in diameter). When you connect the headphones, the TV speakers go off.

•The OUTPUT terminal outputs the video and sound signals which you are viewing on the TV. You can dub them onto the VCR connected to the OUTPUT terminal.

(The OUTPUT terminal cannot output component video signals. Also it cannot output any signals when the TV is turned off.)

•Connect components outputting a component signal (Y/CB/CR signal), such as a DVD player, to the VIDEO-2 terminal, and set VIDEO-2 SET function to “COMPONENT”. (See page 14.)

•The following illustrations are for the AV-20N83. Your TV’s front and rear panels may not look exactly like the illustrations.

Front

V L/MONO R

IN (VIDEO-3)

Headphones

Rear

VIDEO-1

COMPONENT

 

(VIDEO-2)

OUTPUT

INPUT

INPUT

 

 

 

 

 

 

V

Y/V

V

L/ MONO

CB

L/ MONO L

Camcorder or TV game

VCR (for playing)

DVD player (composite signals)

VCR (for recording)

R

CR R R

DVD player

(component video signals)

5 Connect the power cord to the AC outlet

Operate only from the power source indicated on the rear of the TV.

5

Page 4 Page 6
Image 5
Page 4 Page 6
Contents Instructions Safety precautions Preparation Confirm which remote control you haveInsert the batteries into the remote control Connecting the aerial Connecting the aerial and VCRPreparation VCRConnect the power cord to the AC outlet Connecting other devicesPress the Main power button on the TV Initial settingBasic operation Press the Power button to turn your TV onSelect a channel If the picture is not clearPicture Mode button Remote control buttons and functionsECO Sensor button Colour System buttonButton OFF Timer buttonPicture Booster button Muting buttonChannel Scan button Return + buttonCinema Surround button HIGH/LOWPress the Menu / buttons to change function settings Using the TV’s menusBasic operation Press the Menu TbuttonsInput Using the TV’s menusVNR CompressChild Lock Auto ShutoffBlue Back Press Menu Tto display Menu 2 menu, then select Child LockIf a component video signal Y/CB/CR signals is input Auto CH PresetPress Menu / to start the Auto CH Preset function To stop the Auto CH PresetManual CH Preset Manual CH PresetPress Menu Tto display the Menu 3 menu, then select Press MenuLanguage SkipPress Menu Tto select Skip Press Menu / to select languageAI Volume Picture AdjustmentsSound Adjustments TV buttons and parts TV buttons and parts Basic operation Using the buttons on the TVOperating menus For details, see the description for each functionTroubleshooting Broadcasting systems Specifications

AV-25K83, AV-21D83, AV-20N83 specifications

The JVC AV-20N83, AV-21D83, and AV-25K83 are part of JVC's renowned line of CRT televisions that offered a blend of advanced technology and consumer-friendly features. These models, although classic by today's standards, played a significant role in the evolution of home entertainment systems during their production era.

The JVC AV-20N83 is a 20-inch model that was designed with a compact footprint, making it ideal for smaller living spaces such as apartments and dorm rooms. It features a 4:3 aspect ratio, which was the standard for television programming at the time. This model incorporates JVC’s proprietary color technology, which enhanced picture clarity and vibrant color reproduction. Its built-in stereo sound system delivered clear audio, providing an immersive viewing experience that complemented the high-quality visuals.

The AV-21D83, a slightly larger 21-inch variant, built upon the strengths of the AV-20N83. This model was equipped with a range of connectivity options, including composite and RF inputs, making it suitable for various external devices such as VCRs and gaming consoles. The AV-21D83 also featured an enhanced audio system, allowing for a richer sound experience. One of its standout characteristics was the ease of operation. The user-friendly remote control made switching channels and adjusting settings simple, enhancing the overall user experience.

The AV-25K83, the largest of the three at 25 inches, was a compelling option for families looking to enjoy movie nights or gaming sessions. This model boasted advanced picture processing technology, ensuring high-quality images with minimal distortion. The 25-inch screen size offered a more immersive viewing experience, making it a popular choice for larger rooms. The AV-25K83 included features such as sleep timer and parental control settings, which catered to family needs and preferences.

All three models were equipped with JVC’s reliable build quality, ensuring durability and longevity. While these CRT televisions have been surpassed by modern flat-screen technology, the JVC AV-20N83, AV-21D83, and AV-25K83 remain significant for their contributions to the development of consumer television. Their combination of advanced picture clarity, sound quality, and user-centric features laid the groundwork for the rich home entertainment experiences we enjoy today.
Top Page Image Contents