JVC AV-20D303

Overview

The JVC AV-20D303 is a 20-inch CRT television released in 2002 as part of JVC's consumer television line. This model features a black bezel design and offers multiple input options including component video, S-Video, and composite connections. It is the smaller sibling to the 27-inch models in the same series and uniquely includes a headphone jack.

Features

Component Video Input (YPbPr) - High-quality video connection for DVD players and gaming consoles
S-Video Input - Enhanced video quality over composite
Multiple Composite Inputs - Two rear inputs (Input 1 and Input 2) plus front Input 3 for convenience
Headphone Jack - Ø3.5mm headphone output (unique to this model in the series)
MTS Stereo with SAP - Multichannel Television Sound with Secondary Audio Programming
3-LINE Digital Comb Filter - Improved picture quality and reduced color artifacts
HYPER-SURROUND - Enhanced stereo sound effect
BBE Sound Enhancement - Audio enhancement technology
Theater Pro D6500K - Color temperature adjustment for movie viewing
181 Channel Capability - Full channel tuning support including cable channels
V-Chip Parental Control - Content filtering with US and Canadian rating systems
XDS (Extended Data Services) - Auto clock setting and channel identification
Sleep Timer - Automatic power-off functionality
ON/OFF Timer - Programmable power on/off scheduling
Closed Caption - Built-in caption decoder
Channel Guard - Parental control function
Video Status Function - Display of current video settings

Technical Specifications

Picture Tube: 20 inch (51 cm) measured diagonally, full square
Power Requirements: AC 120V, 60Hz
Power Consumption: 75W
Reception Format: NTSC, BTSC System (Multi-Channel Sound)
Reception Range:
- VHF 2-13
- UHF 14-69
- CATV: 181 total channels (Sub Mid, Mid, Super, Hyper and Ultra bands)
Speakers: 2" × 3-1/2" (5×9cm) Oval type × 2
Audio Output: 1.2W + 1.2W
Dimensions (W×H×D): 23 3/8" × 18" × 19 1/4" (59.2 × 45.6 × 48.7 cm)
Weight: 45.0 lbs (20.4 kg)
Remote Control: RM-C253
Antenna Terminal: 75Ω F-Type Connector

Design

The AV-20D303 features a black plastic bezel with bottom-mounted speakers. The control panel is located on the front right side of the television with volume, channel, and menu controls. Unique among its series, this model includes a headphone jack on the front panel.

Setup Tips

If component video appears in black and white, access the setup menu and enable "V2 Component-In" for INPUT 2
The television includes I2C bus control for advanced service adjustments
The front Input 3 jacks are located under the front panel door - pull to open
When headphones are connected, the internal speakers are automatically muted

Service Information

This model uses a user's guide (document number LCT1145-001B-A) published in June 2002. The AV-20D303 is the 20-inch model in the D303 series and uses the RM-C253 remote control.