Canon DIGITAL IXUS I5 User Giude page 103

• You cannot attach sound memos to movies.
• The "Memory card full" message will display when the SD card is full
and you will be unable to record sound memos to that card.
• If an incompatible sound memo is attached to an image, you will be
unable to record or play sound memos for that image, and the
"Incompatible WAVE format" message will display. You can erase
incompatible sound data using the camera.
• Sound memos for protected images cannot be erased.
The volume can be adjusted in the (Set up) menu (p. 51).
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