PWS-440 User Manual vi
4.4 Connecting GPS ..................................................................................... 37
4.5 Connecting GPRS................................................................................... 38
4.6 COM Port list........................................................................................... 40
Chapter 5 Advance Settings.............................. 41
5.1 Checking the Battery Status ................................................................... 42
5.2 Optimizing Battery Life............................................................................ 42
5.2.1 Changing the Automatic Power Settings .................................... 42
5.2.2 Adjusting Backlight Settings ....................................................... 43
5.3 Performing a System Reset .................................................................... 44