gfm CDC500C3GF, User Manual, Page: 18 / 40

3. Press M button up/downward to select Clear/Close/Normal.
4. Press M button to confirm. Or press Flash/Exit button to exit the menu
without any changing.
z
Beep
You will hear beep sound when you click any button in every mode. You can
switch on or off it per your request.
1. Press M button up/downward to select Beep .
2. Press M button.
3. Press M button up/downward to select On/Off.
4. Press M button to confirm. Or press Flash/Exit button exit the menu
without any changing.
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Format
This function reformats the memory card and will erase all files in memory
including files that have protected.
1. Press M button up/downward to select Format.
2. Press M button.
3. Press M button up/downward to select Cancel/Execute.
4. Press M button to confirm. Or press Flash/Exit button to exit the menu
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