D
David McneilSep 6, 2025
Why does my JVC Car Video System show 'Region code error'?
- AAlvin JacksonSep 6, 2025
If a 'Region code error' appears when inserting a DVD Video, the region code is incorrect. Change the disc.
To Next PageTo Next PageWhy does my JVC Car Video System show 'Region code error'?
If a 'Region code error' appears when inserting a DVD Video, the region code is incorrect. Change the disc.
What to do if the touch panel does not respond properly on my JVC KW-AVX820?
If the touch panel isn't responding correctly, ensure your hands and the panel are clean and dry. Eliminate static electricity and keep magnetic items away from the unit. Allow the unit to reach a stable temperature inside the car. If you are using a rubber mat, discontinue its use, as it may cause this issue.
What to do if the remote controller does not work with my JVC KW-AVX820?
If the remote controller isn't working, check if Dual Zone is activated. When Dual Zone is active, the remote only controls the DVD/CD player. To restore full functionality, deactivate Dual Zone.
What to do if the unit does not work at all in my JVC KW-AVX820 Car Video System?
If the unit isn't working, try resetting it.
Why is the screen not clear on my JVC Car Video System?
If the screen is unclear, it might be due to sunshine from the windshield. Try adjusting the Brightness setting.
What to do if my JVC Car Video System displays 'Mecha Error Push Reset'?
If the screen shows 'Mecha Error Push Reset' and the panel doesn't move, reset the unit.
Why does playback not start on my JVC KW-AVX820?
If playback doesn't start, re-insert the disc correctly. If the problem persists, the format of the files may not be supported by the unit.
Why does static noise occur while listening to the radio on my JVC KW-AVX820?
If you're experiencing static noise while listening to the radio, ensure the antenna is firmly connected.
Why can't recordable discs be played back on my JVC KW-AVX820 Car Video System?
If recordable/rewritable discs won't play, ensure you've inserted a finalized disc. Finalize the discs with the same component used for recording.
Why does my JVC KW-AVX820 show 'Eject Error' or 'Loading Error'?
If you see 'Eject Error' or 'Loading Error', try changing the source by pressing the SOURCE button.
General| Audio system | DTS/Dolby Digital/MPEG |
|---|---|
| MP3 playback | Yes |
| Audio formats supported | AAC, MP3, WAV, WMA |
| Tuner type | HS-IV |
| AM band range | 530 - 1710 kHz |
| FM band range | 87.5 - 107.9 MHz |
| Preset stations quantity | 24 |
| Impedance | 4 Ω |
| Product color | Black |
| Audio output channels | 4.0 channels |
| Equalizer bands quantity | 7 |
| Maximum power per channel | 50 W |
| Signal-to-Noise Ratio (SNR) | 95 dB |
| Display type | LCD |
| Display diagonal | 7 \ |
| Digital audio optical out | 1 |
| I/O ports | 1 x USB, 1 x Composite Video Out |
Weight and Dimensions| Weight | 3300 g |
|---|---|
| Dimensions (WxDxH) | 188 x 10 x 117 mm |
User needs to record Model and Serial numbers for future reference.
Safety precautions regarding Class 1 Laser Product and warning labels.
Compliance details for digital devices under FCC rules regarding radio frequency energy.
Precautions for operation, monitor usage, and potential health hazards from sound pressure.
Explains symbols, page references, and language selection for understanding the manual.
Instructions on how to reset the unit, which also erases preset adjustments.
Steps to forcibly eject a disc if the unit fails to eject it normally.
Important safety advice regarding volume levels and car operations.
Lists compatible disc types (DVD, CD, etc.) and their supported file formats for playback.
Step-by-step guide on how to remove and reattach the detachable monitor panel.
Explains how to use the touch panel and details functions of numbered buttons on the screen.
Details how the button illumination functions turn on and off based on user interaction.
Instructions for adjusting volume using the touch panel and a caution regarding digital sources.
Explains how to use shortcut icons for quick access to frequently used functions.
How to select the audio/video source using the touch panel.
Details how to open, tilt, eject, detach, and close the monitor panel.
Describes how to cycle through different display information screens using the DISP button.
Instructions for installing batteries and using the remote controller, including aiming and light conditions.
Explains the specific functions of each button on the RM-RK252 remote controller for various sources.
Details the functions of buttons like SETUP, TOP M, OSD, SHIFT, DISP, SOURCE, etc., and their use with SHIFT.
Steps to disable the screen demonstration mode.
Guide to setting the current time, date format, and clock adjustments.
Explains how to use the AV Menu for operations and settings, navigating through icons and menu pages.
Configuration options for screen demonstration, wallpaper, color, scrolling text, and dimmer settings.
How to adjust brightness, contrast, color, and tint for optimal picture clarity.
Options to change picture aspect ratio and select the on-screen indication language.
Procedures for setting the clock, time format, OSD clock display, and automatic clock adjustment.
Settings for time zones and daylight saving time activation.
Selection of disc menu language, audio language, and subtitle language.
Settings for external monitor type, OSD position, and file type selection for discs/USB.
Configuration for digital audio output signals and downmix settings for multi-channel audio.
Adjustments for tuner area settings to optimize reception based on region.
Settings for AV input, camera input, and external input sources.
Options for beep tone, telephone muting, button illumination, and sensor sensitivity.
How to select preset sound modes and store custom equalizer adjustments for User1, User2, User3.
Settings for fader/balance, volume adjustment per source, and subwoofer level.
Options for high pass filter, crossover frequency, amplifier gain, and rear speaker activation.
Settings for mono reception, DX/Local tuning, SSM, and Blend Hold for HD Radio.
Options for repeat, random playback, and audiobook playback speed.
How to assign titles (up to 16 characters) to stations and input methods.
Guide to storing and selecting preset stations for FM/AM radio and satellite channels.
How to navigate and select tracks from discs, CD changers, and iPod/USB devices.
How to make calls using dial menu, redial, received calls, phonebook, preset calls, and voice dialing.
Steps for connecting, disconnecting, deleting pairings, and performing new Bluetooth device pairing.
Settings for automatic Bluetooth connection, auto answer, SMS notifications, and phonebook copying.
Adjusting microphone and phone volume, initializing Bluetooth settings, and viewing device information.
Instructions for tuning into radio stations via auto/manual search and selecting preset stations.
Steps for opening the monitor panel, inserting discs, and managing disc ejection.
How to lock a disc in the loading slot to prevent accidental ejection.
How to cycle through various information screens for different media playback using the DISP button.
Details the on-screen buttons for playback, source selection, and menu navigation.
Explains how to enter numbers for titles, chapters, or time using the on-screen keypad.
Explains remote control operations for playing, pausing, searching, and selecting content for DVD, VCD, MPEG, and JPEG.
Explains remote control operations for VCD, MP3, WMA, WAV, AAC, and CD playback and searching.
How to directly search for items like chapters, titles, or files using the remote controller.
How to use the on-screen bar for menu-driven playback operations on DVD-Video, DVD-VR, and VCD.
Procedures for entering time/numbers and canceling PBC playback for VCDs.
Explains the components of the on-screen bar for DVD-Video playback, including disc type, playback mode, and status.
How to activate and use the Dual Zone feature for separate audio/video playback.
How to select folders and tracks for MPEG, MP3, WMA, WAV, AAC, and CD Text playback.
How to select different playback modes like repeat, random, and audiobook speed.
How to display and navigate lists of folders and tracks for media playback.
Guide to connecting USB storage devices and iPod/iPhone, including important cautions.
Overview of supported Bluetooth profiles and the process for connecting new Bluetooth devices.
How to use Bluetooth for making calls, handling incoming calls, and voice dialing.
Instructions on how to store up to six phone numbers for quick dialing.
How to connect and play audio from a Bluetooth device.
Instructions for playing CDs using the JVC-compatible CD changer.
Steps to connect satellite radio systems (SIRIUS, XM) and manage GCI updates.
How to tune into specific channels for SIRIUS and XM Satellite Radio using categories and presets.
Information on HD Radio technology and how to search for and tune into HD Radio stations.
How to connect an iPod/iPhone via USB and control playback using the unit.
How to connect an iPod/iPhone using an interface adapter and select tracks from the player's menu.
How to connect external AV components and view navigation screens.
How to connect external components via the CD changer jack using input adapters.
Instructions on cleaning the unit, connectors, and proper handling of discs to ensure optimal performance.
Information on turning on the unit, tuner station memory, and general disc playback details.
Explains disc insertion, ejection, and playback of recordable/rewritable discs.
Details compatibility for MPEG, JPEG, MP3, WMA, WAV, and AAC file formats, including bit rates and limitations.
Cautions regarding USB device connection, usage, and potential issues.
Information on Bluetooth connection errors, general operation warnings, and phone type icons.
Comprehensive guide to operating various iPod/iPhone models connected via USB or interface adapter.
Details on changing amplifier gain, language settings, and aspect ratio conversion.
Guide to using various character sets, including Roman alphabet and Russian, for assigning titles.
Describes sound signal formats emitted through analog (speaker, line out) and digital (optical) terminals.
A table listing language codes used for DVD language selection.
Lists trademarks and licensing information for various technologies and products used in the unit.
Solutions for common issues like no sound, screen legibility, panel movement, and remote control problems.
Solutions for tuner presetting, radio noise, disc recognition, playback errors, and picture quality issues.
Solutions for USB device recognition, playback errors, Bluetooth connectivity, pairing, and audio quality issues.
Solutions for Bluetooth device detection, CD changer errors, and satellite radio signal reception problems.
Solutions for HD Radio sound issues, iPod/iPhone recognition, and AV-IN picture problems.
Detailed technical specifications for the amplifier and FM/AM tuner sections.
Technical specifications for DVD/CD playback, USB connectivity, Bluetooth functions, and the monitor display.
Details on power requirements, operating temperatures, unit dimensions, mass, and installation space.
An alphabetical index listing operations, features, and corresponding page numbers for quick reference.
Contact details for JVC customer support, including phone number and website for operational issues.
Lists all parts provided for the installation and connection of the unit.
Step-by-step guide for installing the unit into a car dashboard, including necessary tools and precautions.
Information on the required space for unit installation and monitor ejection, including dimensions.
Critical instructions for connecting the power supply, speakers, and ground, with essential safety precautions.
How to connect the parking brake lead and the LINE OUT cord for amplifier integration.
Details for connecting AV components, microphone, and troubleshooting common connection issues.
Guide to connecting various external JVC components via CD changer jack and USB terminal.
Instructions on removing protection metal plates before installing the main unit.
Instructions on how to attach the front control panel to the main unit using provided screws.
Critical warnings and steps for connecting ground first, other wires, antenna, and power cord correctly.
Guidelines for safely cleaning the unit's monitor panel using a soft, dry cloth.
Notice regarding the transition from analog to digital TV broadcasting and its impact on the unit.
A comprehensive list of countries where the Bluetooth® function can be used.
Instructions for USA customers to register their product for safety notifications and future reference.
Form for registering product details, providing feedback on performance, features, and ease of use.
Details the warranty terms, limitations, and procedures for obtaining service in Canada.
Lists specific exclusions from warranty coverage and terms for different product categories.
Information on how JVC provides support, service, and accessories for its products.
Details the limited warranty terms, coverage, exclusions, and customer responsibilities for products purchased in the USA.
