Manual

DT391UF
7
ENGLISH
To Hold the Tablet
Le hand: grip the le back side of the tablet
with your le hand four index fingers, with thumb
resng on the top of the back side of the tablet
and palm securely against the back.
Right hand: grip the right back side of the tablet
with your right hand four index fingers, with
thumb resng on the top of the back side of the
tablet and palm securely against the back.
ENGLISH
6
Bluetooth
The Bluetooth configuraon applicaon is enabled from the System Tray or from the
Windows Mobility Center. Follow the instrucons and opons provided within the appli-
caon to configure and invoke Bluetooth connecvity with the corresponding peripherals.
USING THE MOBILE TABLET
Peripherals Support
Through its USB ports, the DT391UF supports a wide range of USB-based peripherals.
These perip
herals are applicable for soware installaon, applicaons storage, data
storage, and system soware recovery and updates.
Remote Management
Depending on soware configuraon, the DT391UF can be centrally managed for asset
monitoring and for soware control. Please consult your device provider.
Insert the Micro SD and SIM Cards
1. Remove the baery pack, and then unscrew the four screws from the cap (Image 1).
2. Remove the cap, you will see the Micro SD and SIM Card slots (Image 2). Insert the
Micro SD and SIM cards properly.
For More Support
Users can download the Tablet Modules Basic Operaon Guides from the DT Research
website.
(Image 1) (Image 2)
NOTE:
The 3G module is oponal to DT391 series. The SIM card slot will be only funconed
with the 3G module.