Appendixes 85Camera maintenanceOther cautions• Do not swing your camera by the strap. This may cause injuryto yourself or others.• Do not paint your camera, as paint can clog moving parts andprevent proper operation.• Turn off the camera while not in use.• Your camera consists of delicate parts. Avoid impacts to thecamera.• Protect the display from external force by keeping it in the casewhen not in use. Protect the camera from scratches by keepingit away from sand, sharp implements, or loose change.• Do not expose the lens to direct sunlight, as this may discolorthe image sensor or cause it to malfunction.• Protect your lens from fingerprints and scratches. Clean yourlens with a soft, clean, debris-free lens cloth.• The camera may turn off if impacted from the outside. This is toprotect the memory card. Turn on the camera to use it again.• While you use the camera, it may heat up. This is normal andshould not affect your camera’s lifespan or performance.• When you use the camera in low temperatures, it may takesome time to turn on, the color may be changed temporarily, orafter-images may appear. These conditions are not malfunctionsand they will correct themselves when the camera is returned tonormal temperatures.• Paint or metal on the outside of the camera may causeallergies, itchy skin, eczema, or swelling for people withsensitive skin. If you experience any of these symptoms, stopusing the camera immediately and consult a doctor.• Do not insert foreign objects into any of your camera’scompartments, slots, or access points. Damage due toimproper use may not be covered by your warranty.• Do not allow unqualified personnel to service the camera orattempt to service the camera yourself. Any damage that resultsfrom unqualified service is not covered by your warranty.About memory cardsSupported memory cardsYou can use SD (Secure Digital) or SDHC (Secure Digital HighCapacity) memory cards.You can prevent files from being deleted by using the writeprotectswitch on the SD or SDHC card. Slide the switch down to lock orslide it up to unlock. Unlock the card when shooting.TerminalWrite-protect switchLabel (front)