User`s guide

TouchWare for Windows NT User's Guide98
2. Choose Test Frequencies to let Microcal automatically check each
frequency and determine the optimum setting based on the current
noise the touchscreen is receiving.
The system displays a testing area. You are instructed to press the
spacebar to begin testing and to not touch the screen during the
test.
3. Press the spacebar to begin testing.
Caution:
Do not touch the screen during the test. The test is
measuring the amount of noise when you are not touching the
screen.
Microcal tests each frequency level to determine the optimum
frequency level.
When the test is complete, read the instructions displayed on the
screen.
4. Press Esc to close the instruction box.
Microcal displays a list of frequencies and highlights the suggested
frequency.
5. Use the arrow keys to select the desired frequency and then press
Enter. Select a frequency that is at or near the top of the list.
A dialog box warns that you are about to change the controller
operating frequency and asks for confirmation. To change the
frequency, type Y.