[iPad] Calendar Alert

 

When my calendar alerts me that there is an appointment, there is no sound.
 
I checked the settings. I have an "calendar alerts" set to a sound. The volume is turned up. Does anyone know how I can fix this?

__._,_.___
Recent Activity:
MARKETPLACE

Stay on top of your group activity without leaving the page you're on - Get the Yahoo! Toolbar now.

.

__,_._,___