Programmable SettingsFor assistance, please visit http://www.panasonic.com/consumersupport 43Guide to handset programmingFor your reference, a chart of all programmable functions is printed below. Details for eachitem can be found on the corresponding pages. To program, press {MENU} (center ofjoystick), push the joystick up, down, left, or right to scroll through the menu, and press{SELECT} when the desired menu item or setting is displayed.Important:L Before programming, make sure the handset and base unit are not being used. Thehandset must be operated near the base unit and while off the base unit or charger.L You can also program features using “direct commands”—special codes that take youdirectly to the feature you wish to program and allow you to select the desired setting(page 46).During programming:L To exit programming, press {OFF} at any time.L To go to next page, press {NEXT}.L To go back to the top of the menu, press {TOP}.L To go back to the previous menu, press {BACK}, or push the joystick left.Monochrome display models: KX-TG5571 and KX-TGA550 onlyMain menu Sub-menu 1 Sub-menu 2 PageAnswering deviceJMessage playback – 63Message alert – 69Ring count*1 – 68Recording time*1 – 69Remote code*1 – 67Call screening*1 – 69Ringer settingKRinger volume – 49Ringer tone – 49Customize ring – 50Ring color – 51PhonebookP– – 28FunctionMVoice enhancer – 52Caller IQ*2 View Info.?*2 –Get new Info.?*2 –Turn CIQ off?*2 –Customer support – 53