User's Manual
Grandstream Networks, Inc. GXV3140H USER MANUAL   Page 107 of 146 
 FIRMWARE VERSION 1.0.7.2 Updated : 11/2010 
holiday on the same day, only the holiday from the top country will be displayed on the desktop phone. 
Holiday reminders are displayed in green letters.   
The GXV3140H can synchronize events with Google Calendar, and send out alerts for those events 
marked on Google Calendar. To setup Google Calendar synchronization, select “Options”->”Settings” 
in the Calendar application and enter the Email and password associated with the Google Calendar. 
(See Figure 106) Users can also specify the Sync Time interval or select “Synchronize” under 
“Options” for the GXV3140H Calendar application to be synchronized with the Google Calendar 
events.   
Figure 106: Synchronize with Google Calendar 
• ALARM CLOCK 
The GXV3140H provides a flexible alarm clock application that lets users configure a custom alarm 
tone and alarm time in detail to suit their needs. (See figure 107) 










