Panasonic DMCTZ31EP Operating Guide

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Reducing the time required for positioning
DMC-TZ30 DMC-TZ31
Checking the expiration date of the GPS assist data
The GPS assist data expires in 30 days. We recommend using new GPS assist data.
Press [MENU/SET]
Use cursor button to select [GPS] menu and press  
[MENU/SET]
Use cursor button to select [Assist Data] and press  
[MENU/SET]
Use cursor button to select [Expiry Date] and press  
[MENU/SET]
 
You can also check the expiration date on the screen when the “GPS Assist Tool” is 
started up on the computer.
 
The starting date of the expiration period may be moved to an earlier time than the 
renewal date due to the update timing of GPS assist data or other factors.