Power On Setup Power On Setup Functions
Qlarity-Based Terminal Hardware 107
Press [Next] or [Back] to move to DISPLAY. Press [Select] and [Next] to move to DCache,
and press
[Select] again to move to the options. Using [Next] and [Back], select the level of
draw caching desired. Press
[Select] to return to the function name.
8.4.3 Calibration
The Calibration functions are used to calibrate the terminal to the air temperature and to cali-
brate the touch screen if it is not working properly.
8.4.3.1 Temp
A default temperature is set at the factory. If there is more than a 5 °Celsius difference between
the default temperature shown and the surrounding air temperature, you may want to change
this setting. This parameter is used in the terminal to help with display contrast compensation.
Press
[Next] or [Back] to move to CALIBRATION. Press [Select] to move to Temp, and press
[Select] again. Press [Next] or [Back] until the correct temperature is displayed, then press
[Select] to return to the function name.
N
OTE
☞
The temperature sensor in the QTERM-G55 does not require calibration. Therefore, the cur-
rent temperature is shown, but it cannot be modified with the
[Next] or [Back] key.
Press
[Next] or [Back] to move to the DONE section, and select Save and Exit to exit Power
On Setup.
8.4.3.2 Date
This function is used to set or change the real-time clock’s date (if the real-time clock is avail-
able).
Press
[Next] or [Back] to move to CALIBRATION, and press [Select] to move to Date. Then
change the day, date, month, and year, as follows.
Press
[Select] again to move to the “day of the week” field, and press [Next] or [Back] to
change the day.
The date is entered in a two-digit field (01, 02, 10, etc.). Press
[Select] to move to the first digit
in the “date” field, and press
[Next] or [Back] to change the digit. Press [Select] to move to the
second digit in the “date” field, and press
[Next] or [Back] to change the digit.
Press
[Select] to move to the “month” field, and press [Next] or [Back] to change the month.
The year is entered in a two-digit field. Press
[Select] to move to the first digit in the “year”
field, and press
[Next] or [Back] to change the digit. Press [Select] to move to the second digit
in the “year” field, and press
[Next] or [Back] to change the digit.
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