Samsung SGH-I337Z User Manual - Page 23

Front View of Your Phone 1 14 2 13 3 12 11 10 4 9 5 6 7 8 1. Status light: displays red when charging, green when fully charged, blue when powering up, and when a notification has arrived. 2. Light (RGB) Sensor: lets you use the ambient light level to adjust the screen brightness/contrast. This sensor decreases screen brightness in dim light. 3. External speaker: allows you to hear the caller. 4. Application icons: you can place shortcuts to your favorite applications on the Home screen. 5. Primary shortcuts: allows quick access to important features such as Phone, Contacts, Messaging, Internet, and Apps. 6. Menu key: allows you to access sub-menus with additional options for different features and applications such as Home screen, Phone, Contacts, Messaging, and Web. 7. Home key: allows you to return to the main Home screen from any Home screen or menu. Press and hold to display Recent apps, Task Manager, and Google Search. Quickly press twice to activate the S Voice application. 8. Back key: allows you step backwards when navigating a menu or web page. Understanding Your Phone 16