Function of the KDC-MPV7023You can set the display to a desired color.1 Select Illumination Color Setting ModePress the [FM] or [AM] button.Select the "COL" display.2 The color continues to change graduallyHold down on the [4] or [¢] button.Release your finger at the color you want.Colors adjusted using either [4] or [¢] will be storedautomatically, and they can be called by pressing [5] button.Illumination Color SettingSetting the Display type.Display Setting"Display C"/ "DISP C" Demonstration."Display A"/ "DISP A" Normal display type."Display B"/ "DISP B" Silent display type.Switching Display TypeFunction of the KDC-MPV7023/KDC-6023/KDC-5023RSelecting the button illumination color as green or red.Display Setting"Button Green"/ "KEY GRN" The illumination color is green."Button Red"/ "KEY RED" The illumination color is red.Selectable IlluminationA red indicator will blink on the unit after the faceplate isremoved, warning potential thieves.DSI (Disabled System Indicator)Function of the KDC-5023RSynchronizing the RDS station time data and this unit's clock.Display Setting"SYNC ON" Synchronizes the time."SYNC OFF" Adjust the time manually.It takes 3 to 4 minutes to synchronize the clock.Synchronize ClockMenu system— 26 —English Display Setting"DSI ON" LED flashes."DSI OFF" LED OFF.KDC-5023R:This adjustment can be done when the (page26) is set as OFF.1 Select Clock Adjustment modePress the [FM] or [AM] button.Select the "Clock Adjust"/ "CLK ADJ" display.2 Enter Clock Adjust modePress the [4] or [¢] button for at least 1 second.The clock display blinks.3 Adjust the hoursPress the [FM] or [AM] button.Adjust the minutesPress the [4] or [¢] button.4 Exit Clock adjustment modePress the [MENU] button.Manual Clock Adjustment