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Eric ReyesSep 9, 2025
Why can't I select 'AM' on my JVC Car Receiver?
- EElizabeth LoweSep 9, 2025
If your JVC Car Receiver displays “AM” cannot be selected, check the = setting.
To Next PageTo Next PageWhy can't I select 'AM' on my JVC Car Receiver?
If your JVC Car Receiver displays “AM” cannot be selected, check the = setting.
Why can't I select 'F-AUX' or 'R-AUX' on my JVC KD-R521?
If your JVC Car Receiver displays “F-AUX” or “R-AUX” cannot be selected, check the = setting.
How to fix JVC KD-R521 Car Receiver when disc cannot be played?
If your JVC Car Receiver cannot play a disc, insert the disc correctly.
How to fix JVC KD-R521 Car Receiver when no sound is coming from the speakers?
If you cannot hear sound from the speakers of your JVC Car Receiver, first adjust the volume to the appropriate level. Also, ensure that the unit is not muted or paused. Finally, check the cords and connections to make sure they are properly connected.
How to stop noise during USB playback on my JVC KD-R521 Car Receiver?
If noise is generated during USB playback on your JVC Car Receiver, skip to another file.
What to do if JVC KD-R521 Car Receiver shows 'NOT SUPPORT' during USB playback?
If your JVC Car Receiver displays “NOT SUPPORT” and track skips during USB playback, check whether the track is a playable file format.
Why aren't my USB tracks playing in the correct order on my JVC KD-R521 Car Receiver?
If tracks do not play in your intended order on your JVC Car Receiver during USB playback, note that the playback order is determined by the file name; folders with numbers at the beginning are sorted numerically, and folders without numbers are sorted according to the file system of the USB device.
What does 'NO FILE' mean on my JVC Car Receiver during USB playback?
If your JVC Car Receiver displays “NO FILE” during USB playback, check whether the device contains playable files.
How to stop noise during iPod/iPhone playback on JVC KD-R521 Car Receiver?
If noise is generated during iPod/iPhone playback on your JVC Car Receiver, turn off (uncheck) the “VoiceOver” feature of the iPod.
How to fix distorted sound on JVC KD-R521 Car Receiver during iPod/iPhone playback?
If you are experiencing distorted sound on your JVC Car Receiver during iPod/iPhone playback, deactivate the equalizer either on the car receiver or the iPod/iPhone.
General| MP3 playback | Yes |
|---|---|
| Tuner type | HS-IV |
| FM band range | 87.5 - 108 MHz |
| Output power | 200 W |
| Audio output channels | 4.0 channels |
| Equalizer bands quantity | 3 |
| Maximum power per channel | 50 W |
Weight and Dimensions| Weight | 1210 g |
|---|
Identifies the unit as a Class 1 Laser Product and provides safety precautions regarding laser radiation.
Caution against opening the unit's top cover, as there are no user-serviceable parts inside.
Warns about visible and invisible Class 1M laser radiation when the unit is open and advises against direct viewing.
Refers to the reproduction of the caution label located on the outside of the unit.
Instructions for cleaning the unit's panel with a dry silicon or soft cloth to prevent damage.
Guidelines for handling discs, including not touching the surface and cleaning methods.
Guidance on improving FM reception, including switching to MONO mode.
Instructions for automatic station presetting using the SSM feature for up to 18 FM stations.
Procedure for manually presetting up to 18 FM stations and 6 AM stations.
How to select a previously stored radio station.
How to change the display information for non-Radio Data System stations.
Instructions for stopping playback and ejecting the disc, including auto-reload.
Basic operations for listening to discs, including track selection and playback modes.
How to cycle through display information like album name, track title, and time.
How to select a specific track or folder from a list for MP3/WMA discs.
Details on choosing playback modes like REPEAT, RANDOM, and how to cancel them.
Instructions for selecting the control mode for iPod/iPhone connectivity.
Guide to navigating menus and selecting desired tracks on an iPod/iPhone.
Details on how to access and set the demonstration mode.
Instructions for setting the clock, including 12/24 hour format and automatic adjustment.
Guide to adjusting display and button illumination brightness for day and night.
Information on enabling or disabling the display of tag information for MP3/WMA tracks.
Setting for subwoofer connection and frequency filtering.
Enables or disables the AM radio source.
Enables or disables the front auxiliary audio input source.
Enables or disables the rear auxiliary audio input source.
Instructions for installing the CR2025 battery into the remote controller.
Guidance on proper use and aiming of the remote controller.
Steps for preparing Bluetooth devices, including pairing and source selection settings.
Information on using the unit with a Bluetooth-enabled mobile phone for calls and audio.
Instructions for playing audio from a Bluetooth-enabled device through the car stereo.
Technical details on power output, impedance, and frequency response.
Technical details for the FM and AM tuner, including sensitivity and selectivity.
Technical details regarding CD playback, including format support and signal-to-noise ratio.
Technical details for USB connectivity, including standard, file system, and audio formats.
