Installation Guide for KD-G240/KD-G140

Installation Guide for KD-G240/KD-G140

Brand: JVC

Category: Audio System

Document Type: Installation Guide

Language: EN

Available Languages: EN , ES

Uploaded: Nov. 21, 2025, 6:34 p.m.

Warranty Information

No specific warranty period is mentioned in this document.

Basic Operations:

  • Press SRC to turn on the unit and start playback if a source is ready.
  • When the power is turned off, the unit resumes disc playback from the stopped position next time it's turned on.

Tuner Operations:

  • SSM search stores all receivable stations anew. The lowest frequency station is automatically tuned in after SSM is complete.
  • To improve FM stereo reception, switch to monaural mode (MO indicator lights up).

Disc Operations:

  • Caution: The Non-DVD side of DualDisc may not be compatible.
  • This unit supports CD-R/CD-RW and MP3/WMA formats (KD-G240).
  • Ensure discs are finalized and clean.
  • MP3/WMA playback has specific bit rate and sampling frequency requirements.

Preparations:

  • Reset the unit after installation is complete to erase preset adjustments.
  • Forcibly eject a disc if necessary by holding the eject button.
  • Basic settings include selecting demonstration mode, clock display, and various sound adjustments.

Troubleshooting and error codes

SymptomsRemedies/Causes
Sound cannot be heard from the speakers.Adjust the volume to the optimum level. Check the cords and connections.
The buttons on the unit do not work as you intended.If you press M MODE, some buttons work differently from its original function. Wait for 5 seconds or press M MODE again.
This unit does not work at all.Reset the unit.
SSM automatic presetting does not work.Store stations manually.
Static noise while listening to the radio.Connect the antenna firmly.
Disc ejects.Insert the disc correctly.
CD-R/CD-RW cannot be played back. Tracks on the CD-R/CD-RW cannot be skipped.Insert a finalized CD-R/CD-RW. Finalize the CD-R/CD-RW with the component which you used for recording.
Disc can be neither played back nor ejected.Unlock the disc. Eject the disc forcibly.
Disc sound is sometimes interrupted.Stop playback while driving on rough roads. Change the disc. Check the cords and connections. Insert a playable disc into the loading slot.
"NO DISC" appears on the display. "PLEASE" and "EJECT" appear alternately on the display.Use a disc with MP3/WMA tracks recorded in a format compliant with ISO 9660 Level 1, Level 2, Romeo, or Joliet. Add the extension code <.mp3> or <.wma> to the file names. Skip to another track or change the disc. (Do not add the extension code <.mp3> or <.wma> to non-MP3 or WMA tracks.) Do not use too many hierarchical levels and folders.
Disc cannot be played back.Playback order is determined when the files are recorded.
Noise is generated.This sometimes occurs during playback. This is caused by how the tracks are recorded on the disc.
A longer readout time is required ("READING" keeps flashing on the display).This sometimes occurs during playback. This is caused by how the tracks are recorded on the disc.
Tracks are not played back in the order you have intended.Playback order is determined when the files are recorded.
The elapsed playing time is not correct.This sometimes occurs during playback. This is caused by how the tracks are recorded on the disc.
The correct characters are not displayed (e.g. album name).This unit can only display alphabets (upper case), numbers, and a limited number of symbols.
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