To Next PageTo Next PageHow to fix JVC KD-R774BT when playback is intermittent or sound skips?
If the playback on your JVC Receiver is intermittent or the sound skips, try turning off the power saving mode on the Android device.
How to eject a disc from JVC Receiver when it cannot be ejected?
To forcibly eject a disc from your JVC Receiver, press and hold the eject button. Be careful not to drop the disc when it is ejected.
Why can't I playback at [AUTO MODE] on my JVC KD-R774BT?
If you cannot playback in [AUTO MODE] on your JVC Receiver, ensure that the JVC MUSIC PLAY APP is installed on your Android device. If it is installed, try reconnecting the Android device and select the appropriate control mode. If this does not solve the problem, the connected Android device may not support [AUTO MODE].
What to do if my JVC KD-R774BT sound cannot be heard during playback?
If you cannot hear sound during playback on your JVC 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 use another media player application. Restart the Android device. If this does not solve the problem, the connected Android device is unable to route the audio signal to unit.
What to do if my JVC KD-R774BT iPod/iPhone does not turn on or does not work?
If your iPod/iPhone does not turn on or work with your JVC Receiver, first check the connection between the unit and the iPod/iPhone. If the connection is good, detach and reset the iPod/iPhone using a hard reset.
Why does “NO DEVICE” or “READING” keep flashing on my JVC Receiver?
If you see “NO DEVICE” or “READING” flashing on your JVC Receiver, try switching off the developer options on the Android device. If that doesn't work, reconnect the Android device. If this does not solve the problem, the connected Android device does not support [AUTO MODE].
Why is my JVC KD-R774BT radio reception poor?
If your JVC Receiver has poor radio reception, make sure the antenna is firmly connected.
How to fix JVC KD-R774BT Receiver when “MISWIRING CHECK WIRING THEN PWR ON” appears?
If the message “MISWIRING CHECK WIRING THEN PWR ON” appears on your JVC Receiver, turn the power off, then check to be sure the terminals of the speaker wires are insulated properly. After checking the wiring, turn the power back on.
Why is my JVC KD-R774BT Receiver phone sound quality poor?
Poor phone sound quality on your JVC Receiver can be due to distance. Try reducing the distance between the unit and the Bluetooth device. Alternatively, the car may be in a location with poor signal reception; move to a place where you can get a better signal.
What to do if my JVC KD-R774BT connected Bluetooth audio player cannot be controlled?
If the connected Bluetooth audio player cannot be controlled with your JVC Receiver, check whether the connected Bluetooth audio player supports Audio/Video Remote Control Profile (AVRCP). If it does, disconnect and reconnect the Bluetooth player again.
General| RMS Power | 22W x 4 |
|---|---|
| Bluetooth | Yes |
| CD Player | Yes |
| Tuner | FM/AM |
| Display Type | LCD |
| Preamp Outputs Voltage | 2.5V |
| Equalizer | 13-band Graphic EQ |
| Subwoofer Control | Yes |
| Detachable Faceplate | Yes |
| MP3 Playback | Yes |
| WMA Playback | Yes |
| FLAC Playback | Yes |
| Android Music Playback | Yes |
| iPhone/iPod Music Playback | Yes |
| Steering Wheel Control Ready | Yes |
| Remote Control | Yes |
| Power Output | 50W x 4 |
| Bluetooth Profiles | A2DP, AVRCP |
| USB Port | Yes (front) |
| Presets | 18 FM + 6 AM |
| Preamp Outputs | 3 (Front + Rear + Subwoofer) |
| AUX Input | Yes (front) |
Essential instructions for safe and proper operation.
Overview of the unit's front panel controls and display.
How playback begins automatically when a source is selected.
Options for controlling connected iPod/iPhone or Android devices.
Step-by-step guide for initial device pairing.
Instructions for connecting the external microphone.
Automatic Bluetooth connection when devices are linked via USB.
Managing incoming and outgoing calls through the unit.
Customizing call notification and auto-answer features.
Instructions for initiating phone calls via various methods.
Using voice commands to place calls.
Choosing from various sound equalization profiles.
Adjusting frequency points for speaker crossovers.
Specific settings for three-way crossover configurations.
Common issues and solutions applicable to the entire unit.
Troubleshooting problems related to radio reception and tuning.
Solutions for issues with CD, USB, and iPod/iPhone playback.
Further troubleshooting steps for Android device integration.
Critical safety precautions during unit installation.
Important advice for professional and safe installation.
Step-by-step guide for installing the unit in a vehicle.
Detailed instructions for flush-mounting the unit.
Diagrams and explanations for electrical connections.
