172 Additional InformationList of Messages (in alphabetical order)Accessing the memory card. Do not remove the memory card.- You opened the double memory card slot cover while the camcorder was accessing the mem-ory card or the camcorder started accessing the memory card as you opened the doublememory card slot cover. Do not remove the memory card until this message disappears.Back up recordings regularly- This message may appear when you turn on the camcorder. In the event of a malfunction,recordings may be lost so back up your recordings regularly.Buffer overflow. Recording was stopped.- The data transfer rate was too high for the memory card in use and the recording wasstopped. Replace the memory card with one rated SD Speed Class 2, 4, 6 or 10.- After repeatedly recording, deleting and editing scenes (fragmented memory), it will takelonger to write data on the memory and recording may stop. Save your recordings (0 134)and initialize the memory (0 44).Built-in memory error- The built-in memory could not be read. Contact a Canon Service Center.Built-in memory is full- The built-in memory is full (“f End” appears on the screen). Delete some recordings(0 61, 123) to free some space. Alternatively, save your recordings (0 134) and initializethe built-in memory (0 44).Cannot access the built-in memory- There is a problem with the built-in memory. Contact a Canon Service Center.Cannot communicate with the battery pack. Continue using this battery pack?- You attached a battery pack that is not recommended by Canon for use with this camcorder.- If you are using a battery pack recommended by Canon for use with this camcorder, theremay be a problem with the camcorder or battery pack. Consult a Canon Service Center.Cannot convert- Cannot access the memory card. Check the memory card and make sure it is inserted cor-rectly.- You inserted a MultiMedia Card (MMC) into the camcorder. Use a recommended memory card(0 39).- There was an error creating the file name. Set 8 8 [Photo Numbering] to [Reset] andinitialize the memory card (0 44) or delete all the photos (0 123) and converted SD mov-ies (0 61).Cannot copy- The total size of the scenes you selected to copy exceeds the available space on the memorycard. Delete some recordings on the memory card (0 61, 123) or reduce the number ofscenes to copy.