Kenwood KDC-MP6090R Instruction Manual

Also see for KDC-MP6090R: Service manual

"CODE" appears in the display, you can start inputting the code.Press the Preset button and input the security code again.Hold down the DISP button again for three seconds or more."APPROVED" will appear in the display, with the code securityfunction turning on. From this point on, if the unit isdisconnected from the battery, the security code must beentered the first time that the unit's power is turned on."ENTER" and "CODE" will appear in the display, asking you toinput the code.If you input an incorrect security code, the code setting modewill be cancelled automatically. Follow the steps from 3 to 7above again.If you press the RESET button or remove the battery:The first time you turn the unit on again, "CODE" will appear inthe display, asking you to input the security code.Repeat steps 6 and 7 above, and input the security code.You can start operating the unit again when "APPROVED"appears in the display.If you enter the wrong code, "Waiting" is displayed and youcannot make further input of the code for a fixed interval (seetable below), which grows longer each time you enter the wrongcode.When "CODE" is displayed, you can make input again.The number of wrong inputs is displayed.Number of wronginputsInterval until next inputis allowed1 -2 5 minutes3 1 hour4 24 hoursNOTENOTE76After a security code has been registered, power cannot berestored if the battery is disconnected from the unit unless thecode is first input.All the steps in this procedure (1 through 7) must be completedbefore the code security function can be turned on. However,once the procedure is finished, it need not be repeated.Once the code security function has been activated, "Security"disappears from the MENU system. Note that it will no longer bepossible to cancell this function afterwards.Press the SRC button repeatedly to select the standby mode."ALL OFF" is displayed when the standby mode is selected.Hold down the MENU button for one second or more."MENU" is displayed first and then "Security" is displayed.Hold down either the 4 or ¢ button for one second ormore."ENTER" will appear in the display for one second, indicatingthe code setting mode has been entered. When "CODE"appears in the display, you can start inputting the code.Press the preset button and enter your security code.Use the security code shown on your Car Audio Passport.Example: Enter "3510" as your code, pressing the buttons asfollows:Hold down the DISP button for three seconds or more.The security code will be set."RE-ENTER" will appear in the display for one second, askingyou to enter the code once again for confirmation. When5Step Button to press # Timespressed Display1 #1 436#22#3 24 #4 1“3”“5”“1”“0”4321NOTECode Security FunctionMenu settings— 32 —English