Kenwood MP928 Instruction Manual - Page 62

Troubleshooting Guide Tuner source ? Radio reception is poor. ✔ The car antenna is not extended. ☞ Pull the antenna out all the way. ✔ The antenna control wire is not connected. ☞ Connect the wire correctly, referring to the section on . ? The desired frequency cannot be entered with the Direct Access Tuning. ✔ A station that cannot be received is being entered. ☞ Enter a station that can be received. ✔ You are trying to enter a frequency with a 0.01 MHz unit. ☞ The FM band is designated to 0.1 MHz. ? The volume is not the set Traffic information sound volume. ✔ 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 ? "AUX EXT" is displayed without achieving External disc control mode. ✔ Unsupported disc changer is connected. ☞ Use the disc changer mentioned in the (page 4) of the section on . ? The specified disc does not play, but another one plays instead. ✔ The specified CD is quite dirty. ☞ Clean the CD. ✔ The disc is loaded in a different slot from that specified. ☞ Eject the disc magazine and check the number for the specified disc. ✔ The disc is severely scratched. ☞ Try another disc instead. ? A CD ejects as soon as it is loaded. ✔ The CD is quite dirty. ☞ Clean the CD, referring to the CD cleaning of the section on (page 7). ? Can't remove disc. ✔ 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, turn the ACC switch ON again and press the Eject button. ? The disc will not insert. ✔ There is already another disc inserted. ☞ Press the [0] button and remove the disc. ? Direct Search cannot be done. ✔ Another function is ON. ☞ Turn Random Play or other functions OFF. ? Track Search cannot be done. ✔ For the discs first or last song. ☞ For each disc, Track Search cannot be done in the backward direction for the first song or in the forward direction for the last song. Audio file source ? Cannot play an Audio file. ✔ The media is scratched or dirty. ☞ Clean the media, referring to the CD cleaning of the section on (page 7). ? The sound skips when an Audio file is being played. ✔ The media is scratched or dirty. ☞ Clean the media, referring to the CD cleaning of the section on (page 7). ✔ The recording condition is bad. ☞ Record the media again or use another media. ? The Audio file track time is not displayed correctly. ✔ --- ☞ There are times when the track time is not displayed correctly according to the Audio file recording conditions. HD Radio source ? No sound can be heard, or the volume is low. ✔ The preset broadcast station is not transmitting in the mode that was set with (page 49). ☞ Please set to "Auto". ✔ In digital AM broadcasting, receive mode alternates between stereo and monaural too often. ☞ Receiving condition is bad or unstable. Stereo is chosen when receiving condition is good, and the tuner alternates to monaural when the condition becomes bad. ✔ HD Radio tuner is connected to KCA-S210A or other units. ☞ Connect the HD Radio tuner directly to the control unit. 62 | English