Section 2A: Phone Basics 17Phone BasicsMP3 View (Main LCD)Key MP3 Functions18. Volume Keys allow you to adjust the ringer volume instandby mode or adjust the voice volume during a call.The volume key can also be used to scroll up or down tonavigate through the different menu options. To mutethe ringer during an incoming call, press the volume keyup or down. The Up/Down volume keys also act as apage-by-page scroll within certain lengthy menuscreens.21. Navigation22. Main LCD20. Power/AccessoryInterface Connector24. FLIP23. microSD CardPad18. Volume Keys19. Reset slot25. Lock ButtonSlotButton