152Memory CardSD memory card or SDHC memory card Write Pro-tect Tabz Memory cards are high-precision electronic devices. Do notbend them, apply force to them, or subject them to shocks orvibration.z Do not attempt to disassemble or alter the memory card.z Do not allow dirt, water or foreign objects to contact theterminals on the back of the memory card. Do not touch theterminals with your hands or metal objects.z Do not peel away the original label on the memory card orcover it with another label or sticker.z When writing on the memory card, do not use a pencil or ball-point pen. Only use a soft point pen (e.g. felt-tip pen).z Do not use or store memory cards in the following locations.• Locations subject to dust or sand• Locations subject to high humidity and high temperaturesz Since some or all of the data recorded on the memory cardmay be corrupted or erased by electrical noise, staticelectricity, camera or memory card malfunction, making abackup copy of important data is recommended.z Please note that formatting (initializing) a memory card erasesall data, including protected images.Slide the switch up.Slide the switch down(you can protect theimages and other dataon the memory card).Write Protect TabWriting/Erasing Possible Writing/Erasing ImpossibleDownloaded From camera-usermanual.com Canon Manuals