Mitel GB255G - Manuel (Page 5)

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Installing a memory card
Lift the memory card cover
and insert a micro SD card with
the golden contact area facing
downwards. Close the memory card
cover so that it clicks shut.
To remove the memory card, gently
push it as shown in the diagram.
Note: A memory card is an optional
accessory.
Formatting the memory card
Press and select Settings. Choose
Memory Manager select External
memory and press Format.
WARNING: When you format your
memory card, all the content will be
wiped. If you do not want to lose the
data on your memory card, back it up
fi rst.
Volume key
• When the screen is
idle: Controls the
volume of Ring tone.
• During a call: Controls
the volume of the
earpiece.
• When playing a BGM
track: Controls the
volume of music.
Headset/ Charger /
USB Cable connector
microSD/memory/
card slot