Volume Control
Press the [ ] button.
■You will see a volume control icon.
■Press the button to increase the volume or the button to decrease it.
Audio Track 1
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Lock Function
In Hold mode, all buttons are disabled. This function is useful when you are walking or jogging.
1 Push the [HOLD] switch in the direction of the arrow.
Hold!
2 Push the [HOLD] switch in the opposite direction of the arrow to release the Lock function.
Use Basic Preparation .1 Chapter
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