• CDs with coloring on the recording surface or that are dirty can’t be used. • Don’t use CDs without disc mark . • A CD-R or CD-RW that hasn’t been finalized can’t be played. (For the finalization process refer to your CD-R/CD-RW writing and your CD-R/CD-RW recorder manual.) CD storage • Don’t place them in direct seat or dashboard temperature • Store CDs — 8— Increasing Volume Turn the [VOL] knob clockwise. Decreasing Volume Turn the [VOL] knob counterclockwise. Volume Turning ON the Power Turn the vehicle ignition ON. The faceplate reverses and control panel is displayed. Turning OFF the Power Turn the vehicle ignition OFF. When the set time for removing the faceplate (page 16) lapses, the faceplate reverses and the control panel is hidden. Do not apply force to the faceplate during operation. It can cause damage. The first time the unit is used it is necessary to cancel the Demonstration mode with the Mask key (page 30). If the Demonstration mode isn't canceled, the unit can't be used normally. Power General features — 9 — IN P/S ATT ST LOUD RDS TI 4 . AM/ NF FM Q/ AUD SRC MENU ANG VOL KDC-PSW9521 KDC-M9021SE/ KDC-M9021/ KDC-8021 LOUD indicator LOUD indicator General features General features Selecting the Source Press the [SRC] button. Source required Display Tuner "TUNER" CD "COMPACT DISC"/"CD" External disc "DISC-CH"/"DISC" Auxiliary input "AUX" Standby (Illumination only mode) "ALL OFF" • For Auxiliary input one of the below optional accessories is necessary. - KCA-S210A - CA-C1AX - CD changer with an Auxiliary input function installed. • This unit automatically turns full power OFF after 20 minutes lapses in Standby mode in order to save the vehicles battery. The time until full power OFF can be set in (page 37). Sound setting Display Flat "FLAT" User memory "User Preset" Rock "ROCK" Pops "POPS" Easy "EASY" Top 40 "TOP 40" Jazz "JAZZ" • User memory: The values set on the