PLANET ICF-1700 - Manual (Page 40)

4.6.2 Volume
Tap “Sound”, then select “Volume” to switch to Volume interface configuration parameters, clicks Save
to complete.
Item Description
Number
receiving
rules Incoming call volume: Regulation of incoming calls volume size.
Notification volume: Regulation of notification volume size.
Media volume: Regulation of media volume size.
Silent mode: Set whether to enable silence, If you enable the mute,
Will come into effect in addition to alarm and media outside of all
sound.
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