Your Phone 26Your PhoneCommand KeysPower On/Off Key1. Press and hold the Power On/Off key located at the top and to theright side of the phone.2. To turn your LCD off, press the Power On/Off key .Send Key• Press the Send key at the Today screen to display the phone screen, orto dial a call after you have entered a telephone number.4-way Navigation or Optical MouseUse the Optical Mouse to scroll through and highlight items, menus, and programs in alist or on the Internet. Once an item, link, or menu is highlighted, press the optical mouseto perform the function related to the selection.1. From the Today screen, tap the right soft key function Main Menu >Settings > All Settings.2. Tap the System tab > Optical Mouse.3. Tap an Action method. Choose either 4-way Navigation or Mouse.4. To set the optical mouse speed, touch and hold the slider. Move the slider leftto decrease speed or right to increase speed.5. Tap to return to the System tab.Camera Button• Press to open the Media Album menu.• Press and hold to activate Camera mode. While in camera mode press theCamera button to take a photo.Main Menu Key• Press to open the Main Menu.• Press and hold to activate Voice Command.Volume Up/Down Keys• Press and release the up or down Volume key to adjust audio volume for anyscreen.• Pressing up or down on the Volume key to mute the ringer when receiving aphone call.• Press and hold the Volume key in the up position to zoom in or zoom out.