English | 27Synchronize ClockSynchronizing the RDS station time data and thisunit’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.DSI (Disabled System Indicator)A red indicator will blink on the unit after thefaceplate is removed, warning potential thieves.Display Setting"DSI ON" LED flashes."DSI OFF" LED OFF.Selectable IlluminationSelecting the button illumination color as greenor red.Display Setting"Button Red" The illumination color is red."Button Green" The illumination color is green.DimmerDimming this unit’s display automatically whenthe vehicle light switch is turned ON.Display Setting"Dimmer ON" The display dims."Dimmer OFF" The display doesn’t dim.System Q SettingSetting whether the display indicates the SystemQ factors (Bass center frequency, Bass Q factor,Bass extend, Middle center frequency, MiddleQ factor, and Treble center frequency) in Audiocontrol.Display Setting"System Q ON" The System Q factors are displayed."System Q OFF" The System Q factors aren’t displayed.In Standby modeSwitching preoutSwitching the preout between the rear andsubwoofer. (In subwoofer it outputs withouteffect from the fader control.)Display Setting"SWPRE Rear" Rear preout."SWPRE Sub-W" Subwoofer preout.Function of the KDC-W6527SE/ KDC-W6527In Standby modeBuilt-in Amp Mute SettingToggles ON or OFF the mute control on the built-in amplifier.Turning ON this control enhances the preoutquality.Display Setting"AMP Mute OFF" The built-in amplifier activates."AMP Mute ON" The built-in amplifier deactivates.