Using the Phone 5 - 5
Figure 5-5
WWAN Bluetooth Audio Notification Dialog Box
Adjusting Audio Volume
Use the Volume Control Slider or the keypad keys to adjust the volume of the ringer when not in a call and the 
audio volume when in a call.
Figure 5-6
Phone Volume Slider
To adjust the volume tap the Speaker icon in the Title bar. Move the slider up or down to adjust the volume.
Hearing Aid Compatibility Setting
To set the Hearing Aid Compatibility (HAC) setting:
Tap Start > Settings> System > HAC Settings icon. The HAC Settings window appears.
Phone Volume Slider
NOTE Adjust the conversation phone volume during a call. Adjusting the volume while not in a call affects the ring 
and notification sound levels.
NOTE Supported on MC9596-K and MC9598-K configurations only.