2.4 Interpreting audio feedback
TD4 plays one of two sounds that indicate status at the end of a job. A pleasant
chime sound with increasing pitch notes plays for a successful job. For a failed job,
the sound has decreasing pitch notes. You can change the volume of the sounds or
disable them on the Settings screen.
2.5 On-screen warnings
When appropriate, TD4 will provide on-screen warnings within various settings and
operations screens. Yellow warnings call the user's attention to a potential risk but
do not impede operations. Red warnings mean that a selected setting cannot be
accommodated, an operation has failed, or the potential exists for forensic evidence
to be missed, such as when a DCO or AMA is detected and not removed. Users are
encouraged to pay attention to and read any displayed warnings when they appear
and proceed accordingly.
2.6 USB keyboard and mouse support
You can plug a standard, English language USB keyboard and/or mouse into any
TD4 USB port. (While the Accessory port on the rear of TD4 is intended for this
purpose, any USB port will work.) You may find it more convenient to use an
external keyboard and/or mouse to navigate the UI and enter data instead of using
the touchscreen and virtual keyboard. Wireless keyboard/mouse adapters are
supported as well, including unified adapters.
Notes
• TD4 supports wireless keyboards and mice. To use a wireless keyboard or
mouse, simply plug the USB wireless adapter into the TD4’s rear USB
accessory port, and it should automatically pair with the keyboard and start
working. There are many vendors of wireless keyboards and mice, and some
may not be compatible with TD4. If you prefer to use a wireless keyboard or
mouse and yours is not working with TD4, contact OpenText Customer
Support for keyboard recommendations.
• If you are using a wireless unified keyboard/mouse adapter with only a
mouse, the virtual keyboard may not appear on the TD4 screen for data
entry situations. TD4 will see the wireless adapter as the keyboard which
makes it want to hide the virtual keyboard in data entry situations. To
accommodate this use case, a Virtual Keyboard system setting has been
added to allow the virtual keyboard to always be shown when entering data.
This setting will be off by default, which means that the virtual keyboard
will not appear if a USB keyboard is detected.
2.4. Interpreting audio feedback
ISTD230100-UGD-EN-1
User Guide
17