Canon CDI-E151-010 - Manual (Page 49)

4. Erasing 47
Erasing All Images
aPress the button to set the
camera to Playback mode, then
press the MENU button.
The [ (Play)] menu appears.
Please note that erased images cannot be
recovered. Exercise caution before erasing a
file.
a
b
c
a
bSelect [Erase all] using the S or T
arrow on the omni selector, then
press the SET button.
cSelect [OK] using the W or X arrow
on the omni selector, then press the
SET button.
z To cancel instead of erasing, select [Cancel].
The [Erase all] function erases all the image data
recorded on the CF card. Protected images
cannot be erased with the erase function
(p. 108). You should format the CF card when
you want to erase not only image data but also
all the data contained on the card (p. 19).