To Next PageTo Next PageWhat to do if the USB port is drawing more power than the design limit on JVC KD-X38MBS?
If the USB port is drawing more power than the design limit on your JVC Car Stereo System: 1. Turn the power off and unplug the USB device. Then, turn on the power and reattach the USB device. 2. If this does not solve the problem, turn the power off (or reset the unit) before replacing with another USB device.
What to do if JVC Car Stereo System does not work at all?
If the JVC Car Stereo System does not work at all, reset the unit.
What to do if no Bluetooth device is detected on JVC Car Stereo System?
If no Bluetooth device is detected by your JVC Car Stereo System: 1. Search from the Bluetooth device again. 2. Reset the unit.
What to do if “MISWIRING CHECK WIRING Turn the power off, then check to be sure the terminals of the speaker wires are insulated properly. Turn the power on again.” appears on my JVC Car Stereo System?
If you see “MISWIRING CHECK WIRING Turn the power off, then check to be sure the terminals of the speaker wires are insulated properly. Turn the power on again.”, turn the power off. Make sure that the terminals of the speaker wires are properly insulated, then turn the power back on.
What to do if iPod/iPhone does not turn on or does not work with JVC KD-X38MBS Car Stereo System?
If the iPod/iPhone does not turn on or does not work with your JVC Car Stereo System: 1. Check the connection between this unit and iPod/iPhone. 2. Disconnect and reset the iPod/iPhone using hard reset.
What to do if “NOT SUPPORT” appears and file skips on JVC Car Stereo System?
If the message “NOT SUPPORT” appears and the file skips on your JVC Car Stereo System, check whether the file is a playable format.
What to do if “READING” keeps flashing on JVC KD-X38MBS Car Stereo System?
If the message “READING” keeps flashing on your JVC Car Stereo System, try these steps: 1. Do not use too many hierarchical levels and folders. 2. Reattach the device (USB/iPod/iPhone).
What to do if “iPod ERROR” appears on JVC KD-X38MBS?
If the message “iPod ERROR” appears on your JVC Car Stereo System, try the following: 1. Reconnect the iPod. 2. Reset the iPod. 3. Turn the power off and on again by pressing and holding B SRC for error recovery.
What to do if “UNRESPONSIVE DEVICE” appears on JVC Car Stereo System?
If the message “UNRESPONSIVE DEVICE” appears on your JVC Car Stereo System, make sure the USB device is not malfunctioning and reattach the USB device.
What to do if “NO DEVICE” appears on JVC KD-X38MBS Car Stereo System?
If your JVC Car Stereo System displays 'NO DEVICE', connect a device (USB/iPod/iPhone) and change the source to USB/iPod USB again.
General| MOSFET Amplifier | Yes |
|---|---|
| Maximum Power Output | 50W x 4 |
| RMS Power Output | 22W x 4 |
| Subwoofer Output | Yes |
| Display Color | White |
| Bluetooth | Yes |
| Siri Eyes Free | Yes |
| Pandora Control | Yes |
| iHeartRadio Control | Yes |
| Spotify Control | Yes |
| Steering Wheel Control Compatible | Yes |
| MP3 Playback | Yes |
| WMA Playback | Yes |
| WAV Playback | Yes |
| FLAC Playback | Yes |
| AAC Playback | Yes |
| AM/FM Tuner | Yes |
| CD Text | No |
| ID3 Tag | Yes |
| DIN Size | Single DIN |
| EQ | 13-Band |
| USB Input | Yes |
| AUX Input | Yes |
| Presets | 18 FM + 6 AM |
Terms and conditions for using the embedded software.
Key guidelines for safe and proper use of the product.
Critical warnings regarding driving safety and volume levels.
Instructions for connecting USB drives and iPod/iPhone via USB.
Steps for connecting the tuner and activating the SiriusXM subscription.
Tuning into channels, categories, and manual search.
Installing and connecting the JVC Remote app to the unit.
Pairing devices, supported profiles (HFP, A2DP, AVRCP), and codecs.
Step-by-step guide for pairing a Bluetooth device for the first time.
Handling incoming calls, auto answer, and ring color/illumination settings.
Answering, rejecting, ending calls, and improving voice quality settings.
Dialing numbers, accessing recent calls, and using the phonebook.
Playing audio from a Bluetooth-enabled device.
Playing audio from iPod/iPhone using Bluetooth connection.
Adjusts sound equalization and tone controls for music genres.
Guides on automatically calculating speaker delay times based on vehicle setup.
Adjusts speaker position, distance, and gain for optimal sound staging.
Solutions for common problems like no sound, wiring errors, and radio reception.
Resolving errors like unsupported devices, loading issues, and playback problems.
Solutions for pairing errors, poor sound quality, and connection instability.
Step-by-step guide for installing the unit in a vehicle.
Diagram and instructions for connecting the unit's wiring harness.
