How to fix no sound on JVC KD-R490 Car Receiver?
To resolve the issue of no sound from your JVC Car Receiver, first, adjust the volume to ensure it is at an audible level. If the sound is still not present, examine the cords and connections to confirm they are properly connected.
What to do if iPod/iPhone does not work with JVC Car Receiver?
If your iPod/iPhone is not turning on or working with the JVC Car Receiver, verify the connection between the unit and your device. If the problem persists, disconnect and reset the iPod/iPhone using a hard reset.
Why is there no sound during Android playback on JVC KD-R490?
If you're not hearing sound during playback on your Android device with the JVC Car Receiver, try the following: * Reconnect the Android device. * If in [AUDIO MODE], launch any media player application on the Android device and start playback. * If in [AUDIO MODE], relaunch the current media player application or try a different one. * Restart the Android device. If these steps don't work, your Android device might not be routing the audio signal correctly.
What does “UPGRADE APP” mean on JVC KD-R490 Car Receiver?
If the message “UPGRADE APP” appears on your JVC Car Receiver, ensure that you have installed the latest version of the Pandora application on your device.
Why can't I playback in [AUTO MODE] on my JVC KD-R490 Car Receiver?
If you cannot playback in [AUTO MODE] on your JVC Car Receiver, ensure that the JVC MUSIC PLAY APP is installed on your Android device. Try reconnecting the Android device and selecting the appropriate control mode. If the problem persists, your Android device may not support [AUTO MODE].
How to stop “NO DEVICE” or “READING” flashing on JVC KD-R490?
If “NO DEVICE” or “READING” keeps flashing on your JVC Car Receiver, try switching off the developer options on your Android device. If that doesn't work, reconnect the Android device. If the issue continues, the connected Android device may not support [AUTO MODE].
Why does the sound skip on Android with JVC KD-R490?
If the playback is intermittent, or the sound skips when using Android with your JVC Car Receiver, turn off the power saving mode on your Android device.
What to do if “CANNOT PLAY” appears on JVC KD-R490?
If “CANNOT PLAY” appears on your JVC Car Receiver, ensure your Android device contains playable audio files. If it does, try reconnecting the Android device and restarting it.
Why are correct characters not displayed on JVC KD-R490?
The JVC Car Receiver can only display uppercase letters, numbers, and a limited number of symbols. Also, depending on the selected display language, some characters may not be displayed correctly.
How to fix source selection on JVC KD-R490?
If a source cannot be selected on your JVC Car Receiver, check the [SOURCE SELECT] setting.
General| Brand | JVC |
|---|---|
| Model | KD-R490 |
| Category | Car Receiver |
| Language | English |
General advice for safe operation and future reference.
Critical safety warnings regarding driving attention and battery hazards.
Overview and identification of the unit's front panel controls.
Description and functionality of the remote control unit.
Methods for finding and tuning to radio stations automatically or manually.
How to select preset radio stations.
Various tuner and system configurations.
Specific tuner settings for the KD-R492 model.
How to begin playing media from various sources.
Choosing how to control connected iPod or Android devices.
Navigating and selecting media files from folders or lists.
Process for creating and saving custom Pandora stations.
How to tune into channels and browse categories.
Storing and managing favorite SiriusXM channels.
Procedure for saving a current channel to a preset.
Accessing previously saved SiriusXM channels.
Functionality to pause and replay audio content.
Managing favorite channels and automatic playback start.
Accessing saved SmartFavorite channels.
Previewing songs from favorite or current music channels.
Configuring various SiriusXM options like code, lock, and reset.
Connecting and playing audio from a portable device via the AUX input.
Adjusting bass, loudness, subwoofer levels, and speaker balance.
Common troubleshooting steps for various issues.
Solutions for poor radio reception and static noise.
Troubleshooting playback issues with discs and devices.
Troubleshooting specific problems related to Android devices.
Solutions for issues encountered with the Pandora service.
Troubleshooting problems with SiriusXM reception and features.
Critical safety warnings during unit installation.
Precautions for safe installation and wiring procedures.
Step-by-step guide for installing the unit into the dashboard.
Diagram and instructions for correctly connecting the unit's wires.
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