User's Manual
29
Chapter 1
4) Flip up the SIM card holder. 
5) Insert the SIM card to the SIM card holder, using the card orientation shown 
below. 
6) Push the SIM card holder down. 
7) Slide the locking plate away from its hinge to secure the SIM card holder. 
1.7.3 TURN OFF THE WIRELESS NETWORKS 
The mobile computer supports state-of-the-art wireless technologies, Bluetooth and 
802.11b/g, so that it is able to send/receive data in real time in an efficient way.   
Refer to the associated utilities. 
1.7.4 USING THE HEADSET 
Connect the headset to the headset jack (2.5 mm DIA) at the bottom of the mobile 
computer. You can use the headset for audio playback or communication via Voice 
over IP (VoIP).   
 Bluetooth headset is supported, bringing you the freedom of cordless mobility. 
Figure 9: Inserting the 
SIM Card 










