13Extensive, continuous use of the camera can causebattery to overheat. Please always use caution whenremoving the battery.Optional SD/SDHC/SDXC cards are not included. Theuse of 64 MB to 128 GB memory cards from recognizedmanufacturers such as SanDisk, Panasonic and Toshibaare recommended for reliable data storage.To remove the SD/SDHC/SDXC card, open the batterycompartment and gently push the card to release it.Pull the card out carefully.Turning On and OffPress the Power button to turn the camera on. To turn off thecamera, press the Power button again.Power ButtonWhen the camera is turned on, it will default to the theshooting mode last used. You can use the Mode button on theback to change modes.