4 Assemble Your DeviceGetting StartedAssemble Your DeviceThis section helps you toassemble your device.Install an Optional Memory CardYou can install an optional microSD™ ormicroSDHC™ memory card (not included) to addadditional memory space to your device.Charge the BatteryYour device is powered by a rechargeable, standardLi-Ion battery. A USB charger (charging head andUSB cable) is included with the device for chargingthe battery from any standard outlet.The battery comes partially charged. A fullydischarged battery requires up to four hours ofcharge time. You can use the device while charging.Note: It is recommended you fully charge the batterybefore using your device for the first time.Caution: Use only charging devices and batteriesapproved by Samsung. Samsung accessories aredesigned for your device to maximize battery life.Using other accessories may invalidate your warrantyand may cause damage.1. Insert the USB cable into the port.1. Open the memory card slot cover and turn toexpose the slot.2. With the gold contacts facing down, carefullyslide the memory card into the slot, pushinggently until it clicks into place.3. Close the memory card slot cover.Note: It is not necessary to install a memory cardprior to using the device. It can be installed at anytime. 2. Connect the USB cable to the charging head,and then plug the charging head into a standardoutlet.3. Unplug the charging head from the outlet andremove the USB cable from the device whencharging is complete.