— 34 —EnglishOther features (See page 7)Code Security FunctionAfter 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 cancel this function afterwards.Hold down the MENU button for one second or more."MENU" is displayed and the menu mode is turned on.Press the ¢ button repeatedly until the “SECURITY” appearsin the display.Press the 4 button to search in the other direction.Hold down either the AM or FM button for two seconds 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, asking54321NOTEStep Button to press # Timespressed Display1 #1 4 “3”36 “5”#22#3 “1”24 #4 1 “0”you to enter the code once again for confirmation. When"CODE" appears in the display, you can start inputting thecode.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 display ask you oncemore to input the correct one. Follow the procedure in step 6above.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.NOTENOTE76Number of wronginputsInterval until next inputis allowed1 -2 5 minutes3 1 hour4 24 hours