Chapter 4: Configuration
Wakeup Sources
Psion VH10 Vehicle-Mount Computer User Manual
72
•
In the
Power Properties
dialog box, open the
Built-in Devices
tab.
Example Device: WWAN Power Mode
This menu allows you to enable power to your WWAN radio, and whether or not the radio will turn off when
the VH10 enters Suspend Mode.
4.16.5
Wakeup Sources
This feature allows you to wake up the VH10 from Suspend with a screen tap.
4.16.6
Battery Health
If the optional internal 5000 mAh rechargeable battery is installed, the Battery Health service provid es an
estimate of battery health based on a number of different measurements, beyond just capacity. The Battery
Health menu displays detailed battery information, including actual battery capacity, whereas the battery
icon in the taskbar and the Battery Health pop-up screen (see “Current Battery Health Meter” on page 73)
show the status of the
useable
battery capacity (see Note below).
•
In the
Power Properties
dialog box, open the
Battery Health
tab.
Note: The useable battery capacity is less than the actual battery capacity; this is to maximize the life of
the battery in the VH10, while still providing a typical UPS run time of one hour when fully charged.
Important: Battery Health is an estimate and should not be depended on to provide a 100% account
of battery condition.