Pull the TEL mute wire away from the ? Even if Loudness is turned ON, high-pitched for. . Tuner source is selected. . High-pitched tone isn't compensated for when in source. ? The Bass center frequency, Bass quality factor, Bass extend, Middle center frequency, Middle quality factor, and Treble center frequency can’t be adjusted. . The (page 25) is set OFF. . Set it ON. ? No sound can be heard, or the volume is low. . The fader or balance settings are set all the way to one side. . Center the fader and balance settings. . The input/output wires or wiring harness are connected incorrectly. . Reconnect the input/output wires or the wiring harness correctly. See the section on . . The values of Volume offset are low. . Increase the values of Volume offset. (page 9) — 34 — ? The sound quality ? The sound quality . Check the speaker wiring. . The speakers are not wired . Reconnect the speaker wires connected to a different speaker. ? The Mask Key item isn’t displayed in the Menu System. . The Mask Key function is already activated. . When the Mask Key function is activated displayed in the menu items. ? The Touch Sensor Tone doesn’t sound. . 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. . The received RDS station isn’t sending time data. . Receive another RDS station. ? Even though the vehicle light switch is turned ON, the unit’s display won’t dim. . The dimmer wire isn’t connected. . Connect the dimmer wire correctly. ? The display color changes subtly. . This is because thetemperature is different than the temperature when the setting was done. . The display color condition changes subtly according.to the ambient temperature. Tuner source ? Radio reception is poor. . The car antenna is not extended. . Pull the antenna out all the . The antenna control wire is not . Connect the wire correctly, referring to the section on . ? The desired frequency can’t be entered with the Direct Access Tuning. . A station that can’t be received is being entered. . Enter a station that can be received. . You’re trying to enter a frequency with a 0.01 MHz unit. . What can be designated in the FM band is to 0.1 MHz. ? It isn't 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. — 35 — English English Disc source ? "AUX" is displayed without . O-N switch is set to "O" side. . Set the switch to "N" side. . Unsupported disc changer is connected. . Connect the supported disc changer. (page 3) ? The specified disc does not play, but another one plays instead. . The specified CD is quite dirty. . Clean the CD. . The CD is upside-down. . Load the CD with the labeled side up. . The disc is loaded in a different slot from that specified. . Eject the disc magazine and check the number for the disc. . The disc is severely scratched. . Try another disc instead. ? The specified track will not play. . Random play or magazine random play has been selected. . Turn off random play or magazine random play. ? Track repeat, disc repeat, track scan, random play, and magazine random play start by themselves. . The setting is not canceled. . The settings for these functions remain on until the setting to off or the disc ejected, even if the power is turned off or the source changed. ? Cannot play CD-R or CD-RW. . Finalization processing is not being conducted for CD-R/CD-RW. . Conduct finalization processing with CD recorder. . A non-compatible CD changer is being used to play the CD-R/CDRW. . Use a CD changer compatible with CD-R/CD-RW to play. ? A CD ejects as soon . The CD is upside-down. . Load the CD with the labeled . The CD is quite dirty. . Clean the CD, referring to the ? Can’t remove disc. . The cause is that more than 10 minutes ACC switch was turned OFF. . The disc can only be removed within 10 minutes switch being turned OFF. If more than 10 minutes has elapsed, turn the ACC switch ON again and press the Eject ? The disc won’t insert. . There’s already another disc inserted. . Press the [ 0] button and remove the disc. ? Direct Track Search and Direct Album Search can’t be done. . Another function is ON. . Turn Random Play or other functions OFF. ? Track Search can't be done. . For the albums first or last song. . For each album, Track Search can't be done in the backward direction for the first song or in the forward direction for the last song. If the following situations, consult your nearest service center: • Even though the disc changer is connected, the Disc Changer source is not ON, with "AUX" showing in the display during the Changer Mode. • Even though no device (KCA-S210A, CA-C1AX, KDC-CPS87, KDC-CX87, KDC-CPS85, KDC-CX85, KDC-CPS82 or KDC-CX82) is connected, the Auxiliary input is entered when switchi...