Troubleshooting guide – Kenwood KDC-M7024 User Manual
Page 48
English
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The Touch Sensor Tone doesn’t sound.
34
✔ The preout jack is being used.
☞ The Touch Sensor Tone can’t be output from the preout jack.
?
Even though Synchronize Clock is ON, the clock can’t be adjusted.
35
✔ The received RDS station isn’t sending time data.
☞ Receive another RDS station.
?
The Dimmer function doesn’t work.
38-1
✔ The Dimmer wire isn’t connected correctly.
☞ Check the Dimmer wire connection.
?
The panel is not hidden even when the power is turned off.
38-3
✔ The protection function for preventing fingers or other things from
getting caught in between the panel and this unit has been activated.
☞ Turn off the power again.
?
Sound is interrupted when Dual Zone System is set to ON.
38-4
✔ When Dual Zone System is set to ON while the Menu system’s (Alternative Frequency)>(page 40) is set to ON, the sound quality may ☞ --- Tuner source ? Radio reception is poor. 39 ✔ The car antenna is not extended. ☞ Pull the antenna out all the way. ✔ The antenna control wire is not connected. 40 ☞ Connect the wire correctly, referring to the section on ? It isn't the set Traffic information sound volume. 43 ✔ The set sound volume is less than the tuner sound volume. ☞ If the tuner sound volume is louder than the set sound volume,the tuner sound volume is used. Disc source ? "AUX1" is displayed without achieving External disc control mode. 50 ✔ Unsupported disc changer is connected. 51 ☞ Use the disc changer mentioned in the IMPORTANT INFORMATION of the section on ? The specified disc does not play, but another one plays instead. 52 ✔ The specified CD is quite dirty. ☞ Clean the CD. ✔ The disc is loaded in a different slot from that specified. 54 ☞ Eject the disc magazine and check the number for the specified disc. ✔ The disc is severely scratched. 55 ☞ Try another disc instead. ? A CD ejects as soon as it is loaded. 62 ✔ The CD is quite dirty. 63 ☞ Clean the CD, referring to the CD cleaning of the section on ? Can’t remove disc. 64 ✔ The cause is that more than 10 minutes has elapsed since the vehicle ACC switch was turned OFF. ☞ The disc can only be removed within 10 minutes of the ACC switch being turned OFF. If more than 10 minutes has elapsed, ? The disc won’t insert. 65 ✔ There’s already another disc inserted. ☞ Press the [0] button and remove the disc. ? Direct Search can’t be done. 66-1 ✔ Another function is ON. ☞ Turn Random Play or other functions OFF. ? Track Search can't be done. 66-2 ✔ For the discs/folders first or last song. ☞ For each disc/folder, Track Search can't be done in the backward direction for the first song or in the forward direction for the last Troubleshooting Guide KDC-M7024_U.S 02.12.11 3:03 PM Page 48
be adversely affected if the internal source is set to the tuner.
turn the ACC switch ON again and press the Eject button.
song.