20 | EnglishMenu systemMenu SystemSetting during operation beep sound etc.functions.The Menu system basic operation method isexplained here. The reference for the Menu itemsand their setting content is after this operationexplanation.1 Enter Menu modePress the [MENU] button for at least 1 second."MENU" is displayed.2 Select the menu itemPush the Control knob to [FM] or [AM].Example: When you want to set the beep soundselect the "BEEP" display.3 Set the menu itemPush the Control knob to [4] or [¢].Example: When "BEEP" is selected, each time theknob is pushed it switches "BEEP ON"or "BEEP OFF". Select 1 of them as thesetting.You can continue by returning to step 2 andsetting other items.4 Exit Menu modePress the [MENU] button.• When other items that are applicable to the basicoperation method above are displayed, afterwardstheir setting content chart is entered. (Normally theuppermost setting in the chart is the original setting.)Also, the explanation for items that aren’t applicable( etc.) are entered stepby step.In Standby modeSecurity CodeBecause authorization by the Security Code isrequired when it’s removed from the vehicle,personalizing this unit is by using the SecurityCode is a help in preventing theft.• When the Security Code function is activated, the codecan’t be changed and the function can’t be released.Note, the Security Code can be set as the 4 digit numberof your choice.SRCMENUMenu displayControl knob