Sound
No sound is heard.
Using the [Dashboard] app, adjust the speaker volume and make sure that the [Silent] checkbox is turned off.
Customized silent mode was turned on. Turn customized silent mode off (see Turning customized silent mode on and off for v4.2 / Turning customized silent mode on and off for v5.1) or configure customized silent mode to not mute the unit’s sounds (see Configuring customized silent mode for 4.2 / Configuring customized silent mode for v5.1).
Sound stops or is distorted.
It is normal for the sound to stop or be distorted in the following situations.
When connecting or disconnecting a headset or headphones
When rotating the screen
Sounds are heard from the speaker even when a headset or headphones are connected.
Notification sounds and alarms are played using the speaker even when a headset or headphones are connected to the unit. This is normal.