Section 2A: Your Sprint PCS Phone: The Basics 15Phone BasicsKey Functions1. Speaker: The speaker allows you to hear the other callerand the different ring tones and sounds offered by yourphone.2. Display Screen: This screen displays all the informationneeded to operate your phone.3. Headset Jack: Allows you to plug in an optional headsetfor convenient, hands-free conversations.4. OK/Menu Key: Press ( ) to access the menu screen. Italso allows you to accept choices when navigatingthrough a menu.5. Left Softkey: This key is used to navigate through menusand applications by selecting the choice available in theLeft Softkey Option on your display screen.6. Ready Link Key: Press to activate Sprint PCS Ready Linkmode. (See “Making and Receiving a Sprint PCSReady Link Call” on page 153.)7. TALK Key: Allows you to place or receive a call. In standbymode, press the key once to access the Recent call log. Ifyou press and hold the key down, you will initiate theVoice Recognition feature.8. Volume Key: Allows you to adjust the ringer volume instandby mode (with the flip open) or adjust the voicevolume during a call. The volume key can also be used toscroll up or down to navigate through the differentmenu options. To mute the ringer during an incomingcall, press the volume key up or down.9. Voicemail Key: Press and hold to automatically dial yourvoicemail.10. Numeric Keypad: Use these keys to enter numbers,letters, and characters.