Adjusting The Voice's Pitch - Vocollect Talkman A500 Hardware Documentation

Powering Off by Using the Play/Pause Button
This is the commonly used method of powering off. Press and hold the Play/Pause button for several seconds.
The wearable computer's LED indicator turns red, and the device stores any data that has not been transmitted.
The device says, "Powering off" when the process is complete, and the LED indicator turns off.
Powering Off Due to Inactivity
If the wearable computer's software detects no device activity for a specified length of time, it powers off
automatically.
Powering Off Due to Low Battery Levels
If the wearable computer's software detects that the current battery level is critically low, it powers off
automatically.
Booting a Wearable Computer After Powering Off
If a wearable computer was properly powered off, it does the following operations after a battery is placed
into the device and the Play/Pause button is pressed:
• Performs a background noise sample
• Continues operation at the place in the task where you left off
• Transfers any templates to the host that had not been sent prior to powering off
• Transfers any output data records to the host that had not been sent prior to powering off
• Transfers any lookup tables to the wearable computer that had not been received from the host prior to
powering off
Forced Reset
This type of reset is invoked by removing the battery from the wearable computer without properly powering
it off first.
Caution: Perform a forced reset only as a last resort. If you reboot a wearable computer in this manner:
• the contents of its memory, including any data collected, will be lost
• the wearable computer starts over at the beginning of the task
• if you are in the process of retraining vocabulary, the wearable computer will send all vocabulary word
templates to the host computer when the device is turned back on. Do not do anything until the
templates have been sent to the host.
When the battery is replaced and the wearable computer is turned back on, it boots and attempts to load the
current task and operator. Once the task and operator have successfully loaded, the device behaves identically
to a one that has just had a new task or operator loaded.

Adjusting the Voice's Pitch

Make sure the device is on or sleeping. The LED indicator should be either solid green or blinking green
(A500, T5-series and T2-series) or solid green (T1).
Note: You can only adjust the pitch for certain languages and certain Voices.
1. Press the Operator button.
The device says "Current operator is operator name . Select menu item."
2. Press the + or — button until the device says "Change pitch."
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