Attaching Carrying Accessories; Calibrating The Touchscreen; Imager And Scanner Options; Connectivity - Psion OMNII User Manual

• Replace the battery and power Omnii on. The terminal will boot as if from a cold reset.
2.7

Attaching Carrying Accessories

Psion recommends that a carrying accessory—a hand strap or shoulder strap—be installed on Omnii before
use. For detailed information, please see "Carrying and Protective Accessories" on page 134.
2.8

Calibrating the Touchscreen

Note: The touchscreen function can be turned off (see "Touch" on page 108).
The Omnii touchscreen feature is factory-calibrated and ready-to-go; however, over time the touchscreen's
operating parameters may change, and it may need to be recalibrated for correct operation. Refer to "Cali-
brating the Touchscreen" on page 27 for details.
2.9

Imager and Scanner Options

If your Omnii is equipped with an internal imager or scanner, please review the relevant sections:
Appendix C: "Imager & Camera Settings" and Appendix D: "Scanner Settings" for details.
Appendix E: "Internal Imager & Scanner Specifications" lists their current model numbers, descriptions,
and specifications.
2.10

Connectivity

For information on connecting Omnii to a PC, please refer to "Data Transfer between Omnii and a PC" on
page 66
Omnii contains an integrated 802.11a/b/g/n radio module. The Wi-Fi Config application is used to configure
the radio for one or more wireless network profiles. To configure the radio, follow the steps outlined under
the heading "Wi-Fi Config" on page 121.
To configure your Bluetooth settings, please go to "Bluetooth® Setup" on page 56.
If you have a GPS (Global Positioning System) module, you can choose from a set of GPS profiles built into
the modem and set up AGPS (Assisted Global Positioning System). See "GPS (Global Positioning System)
Settings" on page 70.
To see the radio specifications, please go to "Wireless Radios" on page B-6.
2.11

Data Transfer

Data transfer options vary slightly depending on the type of operating system installed in your PC. Various
options exist depending on whether you are using Windows XP or earlier, Windows Vista
later. For connection details, please refer to "Data Transfer between Omnii and a PC" on page 66.
2.12

Voice Communication

If the MC75i GSM/GPRS/EDGE WWAN radio modem is installed and enabled, the Phone icon and the GSM
signal strength icon will appear automatically on the taskbar. For details on using your Voice options, please
refer to "Voice – Using the WWAN Phone Dialer" on page 115.
Chapter 2: Basic Operation

Attaching Carrying Accessories

Psion Omnii Hand-Held Computer User Manual
®
, Windows 7 or
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