Your Nokia N9515To open themultimedia menu,press , or whenthe device is in thestandby mode, openthe media keys underthe 2-way slide.To scroll in themultimedia menu,use the scroll key.To scroll faster, press and hold the key. To open anapplication, press .To change the shown shortcuts, select Options > Menuitems. You can delete, add, or rearrange shortcuts toapplications, browser bookmarks, and radio channelsdefined in Radio.You can customize the appearance of the multimediamenu. To change the images shown in the background,select Options > Background images and the desiredoption. To set zooming and panning on or off, selectOptions > Image effects. To set sounds on or off,select Options > Menu sounds.Keypad lock (keyguard)To lock the keys, press , then .To unlock the keys, open the 2-way slide, or press ,thenYou can have the keypad lock activated automaticallyafter a time-out or when the 2-way slide is closed.See "Security," p. 110When the keypad lock is on, calls may be possible to theofficial emergency number programmed into your device.HeadsetYou can connect acompatible headset orcompatible headphones tothe Nokia AV Connector(3.5 mm) of your device.You may need to selectthe cable mode.Do not connect products that create an output signal asthis may cause damage to the device. Do not connect anyvoltage source to the Nokia AV Connector.When connecting any external device or any headset,other than those approved by Nokia for use with thisdevice, to the Nokia AV Connector, pay special attentionto volume levels.Warning: When you use the headset, your abilityto hear outside sounds may be affected. Do not usethe headset where it can endanger your safety.