Operation Manual

Getting Started 1 - 13
The main battery usually fully charges in less than three hours. If an Expansion Back is attached, the main battery
fully charges in less than 4.5 hours.
Removing the microSD Card
To remove the microSD card:
1. Touch the Desktop tile to enter Desktop mode.
2. Touch Safely Remove Hardware in the notification area at the bottom-right corner of the screen.
3. Touch Eject SD Memory Card. A message appears confirming that the microSD card can be safely removed. If
a warning message appears stating the microSD card cannot be removed, make sure all data transfers
involving the microSD card are complete.
4. Open access door.
Figure 1-19 Open Access Door
5. Press on the microSD card to release it.
6. Close access door.
NOTE The Charging indicator only illuminates when the ET5X is connected to AC power.
Table 1-4 Charging Indicator
LED Indication
Off ET5X is not in cradle. ET5X is not seated properly. Cradle is not powered.
Orange ET5X is charging.
Green Charging complete.
Note: When the battery is initially inserted in the ET5X.
Red Error in charging; check placement of the ET5X.