This document is a text description of the controlpanel layout for the product listed below.“PDF” files of the complete operating instructions areavailable from the Customer Support section ofwww.Panasonic.com.If you need the operating instructions in an alternateformat, please request it from Customer Support.Model Number KX-TC1723B900MHz Digital Cordless Phone Pulse- or -tone dialing capability Caller ID CompatibleHandsetWith the handset facing you, the antenna is at the top right. Immediately below the earpiece is the display. Just at theback of the display is the speakerphone speaker. Below the display are small buttons in a row: on the left is Line 1button; on the center Line 2 button; on the right Conference button. In the center below the display is the ovalNavigator key, which can be pressed left, right, up, and down. Pressing it to the left sometimes means "ChannelSelection". Pressing it to the right sometimes means "Edit".To the left of the Navigator key is the Talk Button. Below it is the Speakerphone button. To the right of theNavigator key is the Off button. Below it is the Hold or Clear button. Below these buttons is the standard touchtonekeypad. The "star" key is also the Tone button. Below the keypad on the left is the Flash, Call Wait or Voice Mailbutton; on the right is the Redial, Pause or Function button. Between these buttons toward the lower part is themicrophone. At the very bottom of the handset are the charge contacts. The handset jack is on the left side of thehandset, with a rubber cover.Base unitWith the base unit facing you, the antenna should be straight up on the right side, toward the back of the unit.To the right below the antenna, are three indicators: on the left In Use, Charge or Hold indicator; on the center Caller