To Next PageTo Next PageWhy does my JVC Car Receiver say 'CANNOT PLAY'?
If your JVC Car Receiver displays “CANNOT PLAY” or “NO USB”, or the unit cannot detect the USB device, check whether the connected USB device is compatible with this unit.
What does ERROR CNNCT mean on JVC KD-R728BT Car Receiver?
If your JVC Car Receiver displays “ERROR CNNCT”, use to connect the device again, as the device is registered but the connection has failed.
What does HW ERROR mean on JVC Car Receiver?
If your JVC Car Receiver displays “HW ERROR”, reset the unit and try the operation again. If the error persists, consult your nearest JVC car audio dealer.
Why is JVC KD-R728BT Car Receiver display flashing 'READING'?
If “READING” keeps flashing on the display of your JVC Car Receiver, avoid using too many hierarchical levels and folders, as a longer readout time is required.
Why does my JVC Car Receiver say 'NOT SUPPORT'?
If “NOT SUPPORT” appears and the track skips on your JVC Car Receiver, verify that the track is in a playable file format.
What does 'PLEASE CNNT BT ADAPTER' mean on JVC Car Receiver?
If your JVC Car Receiver displays “PLEASE CNNT BT ADAPTER”, connect the USB Bluetooth Adapter (KS-UBT1) to the unit before performing any operation.
Why can't I select AUX IN on my JVC Car Receiver?
If you are unable to select “AUX IN” on your JVC Car Receiver, check the = setting.
Why can't I select AM on my JVC KD-R728BT?
If “AM” cannot be selected on your JVC Car Receiver, check the = setting.
General| Brand | JVC |
|---|---|
| Model | KD-R728BT |
| DIN Size | Single DIN |
| Power Output | 50W x 4 |
| RMS Power Output | 22W x 4 |
| Bluetooth | Yes |
| USB Port | Yes |
| AUX Input | Yes |
| Radio Tuner | AM/FM |
| Radio Data System (RDS) | Yes |
| Display Type | LCD |
| Subwoofer Preamp RCA Output | Yes |
| Preamp Voltage | 2.5V |
| CD Player | Yes |
| Remote Control | Yes |
| Faceplate Security | Detachable |
| Bluetooth Profiles Supported | A2DP, AVRCP |
| Compatible Formats | MP3, WMA |
| Steering Wheel Control | Yes |
Information regarding FCC rules and digital device compliance for Class B devices.
Cautions and warnings related to Class 1 and Class II laser radiation.
Important safety advice, including general cautions and warnings.
Instructions for removing and attaching the detachable control panel of the unit.
Procedures for resetting the unit and forcibly ejecting a disc.
Guidance on cleaning the unit's panel and connector with appropriate materials.
Warning regarding the non-DVD side of DualDisc playback compatibility.
Steps to disable the unit's automatic display demonstration mode.
Procedure for setting the current time on the unit's clock display.
Instructions for preparing the remote controller, including battery replacement.
Guidelines for handling CDs, including types that can be used and how to handle them.
Overview of the main unit's buttons and their primary functions for operation.
Mapping of remote controller buttons to their corresponding operations.
Methods for automatically and manually searching for radio stations.
Tips for enhancing FM signal reception and restoring stereo effect.
Instructions for automatically and manually storing favorite radio stations.
How to assign custom titles to FM/AM radio stations.
Steps to start playback from a CD and basic disc operations.
Procedure for stopping playback and ejecting a disc from the unit.
Options for repeat and random playback modes for discs and USB devices.
How to search and select tracks or folders from a list on the unit.
Instructions for connecting USB storage devices and playing audio files.
Important warnings and precautions when using USB devices with the unit.
Introduction to Bluetooth technology and supported profiles for the unit.
Important notes and website for further Bluetooth information.
Step-by-step guide for pairing a Bluetooth device with the unit.
Information on different pairing methods and successful connection indicators.
Steps to remove previously paired Bluetooth devices from the unit's memory.
How to connect or disconnect registered Bluetooth devices to the unit.
Instructions for making calls using voice commands or dialing numbers via Bluetooth.
Details on phonebook selection, auto-answer, ring tones, and microphone settings.
Guide to searching and selecting contacts from the phonebook for calling.
Procedure to delete individual contacts or all entries from the phonebook.
How to answer, reject, and end incoming calls via Bluetooth.
Switching call media, handling multiple phones, and text message notifications.
Steps to connect and play music from a Bluetooth audio player.
Selecting repeat and random playback options for Bluetooth audio.
Options for connecting, disconnecting, and managing registered Bluetooth devices.
Settings for deleting paired devices, phonebook transfer, PIN code, and auto-connect.
Resetting all Bluetooth settings and viewing device information.
How to connect an iPod or iPhone to the unit via USB for playback.
Choosing between HEAD, IPOD, or APP modes for iPod/iPhone interaction.
Steps to select tracks, albums, artists, and other content from the iPod/iPhone.
Using repeat and random playback modes for iPod/iPhone content.
Customizing the display to show album, track title, and time information.
List of compatible iPod and iPhone models and playback limitations.
Operating Pandora and JVC original applications via the unit.
Finding stations and bookmarking songs or artists from the iPod/iPhone.
How to connect and listen to external audio sources via the AUX input.
Steps to adjust volume and sound settings for external audio sources.
Choosing from various preset sound equalization modes for different music genres.
How to adjust and save custom equalizer settings as a user-defined mode.
Guide to accessing and operating various settings within the unit's menu.
Detailed explanation of menu items like DEMO, DIMMER, CLOCK, DISPLAY, PRO EQ, AUDIO.
Configuring subwoofer output level, crossover frequencies, and high-pass filter.
Adjusting tuner reception modes, USB drive selection, and iPod/iPhone modes.
Managing Bluetooth connections and selecting playback speed for audiobooks.
Enabling or disabling source inputs like AM, AUX IN, and Bluetooth Audio.
Details on file playback compatibility, character limits, and system firmware.
Solutions for common issues like no sound, unit not working, or radio reception problems.
Resolving issues with disc playback, including errors and playback interruptions.
Troubleshooting playback problems with MP3 and WMA files on discs.
Resolving issues related to USB device detection, playback errors, and file compatibility.
Solutions for Bluetooth connection failures, pairing problems, and audio quality issues.
Troubleshooting problems with iPod/iPhone operation, sound distortion, and Bluetooth audio players.
Resolving error messages and setup issues when using the Pandora application.
Technical details for the audio amplifier, tuner frequency range, and sensitivity.
Specifications for the CD player, USB standards, and Bluetooth version and profiles.
Overall power requirements, operating temperature, dimensions, and mass of the unit.
