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Jason RomeroSep 18, 2025
What does “NOT SUPPORT” mean when trying to perform voice dial on my JVC KD-S79BT Car Stereo System?
- SShannon AndrewsSep 18, 2025
The connected phone does not support this feature.
To Next PageTo Next PageWhat does “NOT SUPPORT” mean when trying to perform voice dial on my JVC KD-S79BT Car Stereo System?
The connected phone does not support this feature.
What to do if JVC KD-S79BT unit does not work at all?
Reset the unit.
What to do if no Bluetooth device is detected by JVC Car Stereo System?
Try searching from the Bluetooth device again. If that doesn't work, reset the unit.
Why won't my iPod/iPhone turn on or work with my JVC KD-S79BT Car Stereo System?
Check the connection between this unit and iPod/iPhone. Detach and reset the iPod/iPhone using hard reset. Also, check whether the setting is appropriate.
What does “ERROR CNNCT” mean on the display of my JVC KD-S79BT?
The device is registered but the connection has failed. Connect the device manually.
What does “BT DEVICE NOT FOUND” mean on the display of my JVC Car Stereo System?
The unit failed to search for the registered Bluetooth devices during Auto Connect.
What does “INVALID CH” mean on my JVC KD-S79BT Car Stereo System display?
No broadcast on the selected channel.
What does “OFF AIR” mean on my JVC KD-S79BT Car Stereo System display while listening to XM Satellite Radio?
Selected channel is not broadcasting at this time.
What does “CANNOT SKIP” mean on my JVC Car Stereo System?
The skip limit has been reached.
Why is the elapsed playing time not correct on my JVC Car Stereo System?
This sometimes occurs during playback and is caused by how the tracks are recorded on the disc.
General| Power Output | 50W x 4 |
|---|---|
| RMS Power | 22W x 4 |
| Bluetooth | Yes |
| USB Port | Yes |
| CD Playback | Yes |
| Tuner | AM/FM |
| Display | LCD |
| AUX Input | Yes |
| Pre-out Voltage | 2.5V |
| Detachable Faceplate | Yes |
| Steering Wheel Control Ready | Yes |
| MP3 Playback | Yes |
| WMA Playback | Yes |
| FLAC Playback | Yes |
| CD-R/RW Playback | Yes |
| Remote Control | Yes |
| Channels | 4 |
| Type | Receiver |
Identifies the unit as a Class 1 Laser Product, indicating low laser radiation.
Warns users not to open the unit, as it contains no user-serviceable parts.
Advises caution regarding laser radiation when the unit is open, warning not to stare into the beam.
Displays reproductions of caution labels, including warnings in multiple languages.
Instructions for cleaning the unit's panel using a dry silicon or soft cloth.
Guidance on cleaning the unit and panel connectors with a cotton swab or cloth.
Steps to turn off the continuous display demonstration feature for normal operation.
Procedure for setting the unit's internal clock, including hour and minute adjustments.
Explains how to change and scroll through information displayed on the unit's screen.
Overview of the unit's control panel buttons and their functions for basic operation.
Details the buttons on the remote controller and their general functions for operating the unit.
Instructions on how to search for radio stations using auto or manual search methods.
Guide on how to manually preset and store favorite radio stations using numbered buttons.
Method for selecting a previously stored radio station using preset numbers or directional buttons.
Procedure to set a timer to automatically tune into a preset station at a specific time.
How to search for radio stations based on program type (PTY) codes for FM broadcasts.
Steps to search for HD Radio stations, including auto and manual search options.
How to select desired multicast channels (HD1 to HD8) when available.
Options to change reception mode between AUTO, ANALOG, or DIGITAL for HD Radio.
Instructions for activating a SIRIUS subscription via internet or phone.
Steps to activate an XM subscription, including checking the Radio ID.
How to select SIRIUS or XM channels by category or directly.
Method to preset and store favorite SIRIUS/XM channels in memory.
How to select a stored satellite radio channel using preset memory.
Connects and plays music from CD-R, CD-RW, or USB mass storage devices.
How to navigate and select folders or individual tracks from a connected CD or USB device.
Options to set playback modes like REPEAT (off, track, folder) and RANDOM (off, folder, all).
Connects and plays music from an iPod or iPhone using the USB terminal.
Explains HEAD MODE, IPOD MODE, and APP MODE for controlling iPod/iPhone.
How to select tracks or chapters, and fast-forward/reverse within a track.
Method to browse and select tracks from various lists like Playlists, Artists, Albums.
Operate JVC original application for car receiver status and control on smartphones.
Guide to using Pandora internet radio via Bluetooth, including setup and playback.
Connects and plays audio from external devices via AUX or expansion port.
Steps to pair a Bluetooth device with the unit for the first time, including PIN code entry.
How to manually connect or disconnect a paired Bluetooth device from the unit.
Connects to JVC original app for receiver status and control on smartphones.
Procedure to remove a previously paired Bluetooth device from the unit's memory.
How the unit handles incoming calls, changing source and displaying caller information.
Method to end an ongoing phone call using the control panel or remote.
How to turn hands-free mode on or off during a phone conversation.
Adjusts volume, microphone level, and noise reduction during a call.
Alerts for incoming text messages, displaying sender and message notice.
How to switch between two paired phones for hands-free operation.
Guide to making calls via the hands-free menu, using phonebook or dial number.
Stores and dials up to 6 contacts for speed dialing via the hands-free menu.
Removes stored contacts from memory or the entire phonebook.
Utilizes the connected phone's voice recognition features for call control.
Configures settings like phonebook access, auto answer, ring tone, and mic level.
Plays audio from a Bluetooth device connected via the USB adapter.
Controls audio playback like play, pause, mute, and track/folder selection.
Sets playback modes such as REPEAT and RANDOM for Bluetooth audio.
Selects preset illumination colors for button zone, display zone, or all zones.
Allows customization and storage of day/night illumination colors for zones.
Selects preset sound modes (e.g., PRO EQ, DYNAMIC) for different audio sources.
Adjusts and stores custom equalizer settings (bass, middle, treble) for each source.
Controls the display demonstration feature, allowing it to be turned on or off.
Manages clock settings, including automatic adjustment, time zone, and daylight saving.
Sets illumination color adjustments for the display and buttons.
Adjusts display and button brightness, and controls automatic dimming based on headlights.
Configures display scrolling behavior and TAG information display.
Accesses equalizer settings for sound adjustments.
Adjusts audio settings like fader, balance, loudness, subwoofer, and HPF.
Configures tuner settings like SSM, area, mono mode, and blend hold.
Manages Bluetooth connections, device pairing, phonebook, and settings.
Controls source selection availability for AM, EXT IN, AUX IN, and BT AUDIO.
Displays the firmware version of the unit.
Instructions for pulling out the insulation sheet before first use of the remote.
Guide on how to replace the CR2025 coin cell battery in the remote controller.
Information on playable and unplayable disc types, including multi-session and 8 cm CDs.
Best practices for handling discs, including cleaning, avoiding tape, and proper removal.
Notes on the compatibility and potential issues with playing DualDisc media.
Details playable and unplayable audio file formats (MP3, WMA, WAV) and their specifications.
Guidelines for connecting and using USB devices, including compatibility and limitations.
Warnings regarding USB device handling, electrostatic shock, and temperature exposure.
Lists compatible iPod/iPhone models and notes on video playback and song order.
Information on Bluetooth device compatibility, connection variations, and signal conditions.
Lists trademarks and licenses for Microsoft, Bluetooth, SIRIUS/XM, Apple, and Pandora.
Troubleshoots common issues like no sound, wiring errors, unit not responding, and character display.
Addresses issues specific to FM/AM radio, such as SSM presetting failures.
Solves problems related to CD, USB, and iPod/iPhone playback, errors, and connectivity.
Troubleshoots issues encountered with the Pandora internet radio function.
Resolves sound quality issues and lack of sound when receiving HD Radio stations.
Addresses problems with SIRIUS/XM satellite radio, including subscription, signal, and updates.
Solves Bluetooth connection problems, pairing failures, audio quality, and phonebook copy issues.
Lists technical specifications for the audio amplifier, including power output and frequency response.
Provides specifications for the FM and AM tuner, including sensitivity and selectivity.
Details specifications for the CD player, such as signal detection and frequency response.
Lists specifications for USB connectivity, including standard, file system, and audio formats.
Outlines Bluetooth specifications, including version, power class, service area, and profiles.
Includes general specifications like power requirement, operating temperature, and dimensions.
