What to do if JVC KW-R800BT Car Receiver source cannot be selected?
- AagregorySep 4, 2025
If the source cannot be selected on your JVC Car Receiver, check the setting.
 

What to do if JVC KW-R800BT Car Receiver source cannot be selected?
If the source cannot be selected on your JVC Car Receiver, check the setting.
What to do if correct characters are not displayed on JVC KW-R800BT Car Receiver?
If the correct characters are not displayed on your JVC Car Receiver, note that this unit can only display letters (upper case), numbers, and a limited number of symbols.
Why does “READING” keep flashing on my JVC KW-R800BT Car Receiver?
If “READING” keeps flashing on the display of your JVC Car Receiver, a longer readout time is required. Avoid using too many hierarchical levels and folders. If the issue persists, try reloading the disc or reattaching the USB device.
Why does “NO FILE” appear on my JVC Car Receiver?
If “NO FILE” appears on the display of your JVC Car Receiver, check whether the selected folder, the connected USB device, or the iPod/iPhone contains a playable file.
| Model | KW-R800BT | 
|---|---|
| CEA-2006 Compliant | Yes | 
| Power Output | 50W x 4 | 
| RMS Power Output | 22W x 4 | 
| Preamp RCA Outputs | 3 (Front, Rear, Subwoofer) | 
| Subwoofer Output | Yes | 
| Display Type | LCD | 
| Display Color | Variable color | 
| Bluetooth | Yes | 
| USB Input | Yes | 
| AUX Input | Yes | 
| Radio Tuner | AM/FM | 
| HD Radio | No | 
| CD Playback | Yes | 
| MP3 Playback | Yes | 
| WMA Playback | Yes | 
| AAC Playback | Yes | 
| FLAC Playback | No | 
| Remote Control | Yes | 
| Steering Wheel Control | Yes | 
| Satellite Radio Ready | Yes | 
| EQ Settings | Yes | 
| Preamp Voltage | 2.5V | 
Listening to Pandora internet radio via iPod/iPhone.
Steps to pair a Bluetooth phone or audio device with the unit.
How the unit handles incoming calls and answers them.
Instructions for making calls using the phonebook or dialing numbers.
Adjusting phonebook access, auto-answer, ring tones, and message alerts.
How to select and play audio from a Bluetooth device.
Settings related to audio output, subwoofer, and sound filters.
Settings for Bluetooth connection, pairing, and phonebook management.
Troubleshooting for general issues like no sound or unit non-responsiveness.
Solutions for playback issues with CDs, USB, iPod, and iPhone.
Troubleshooting sound quality and reception issues with HD Radio.
Solutions for issues with SIRIUS and XM Satellite Radio.
Troubleshooting connection, pairing, audio quality, and voice call issues.
Important safety steps for electrical connections to prevent damage.
Troubleshooting common issues like fuse blowing or no sound.
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