Opticon PHL 8000 User Manual
Page 29
Opticon
PHL 8000 series
User Manual
29
b) Calibrating the Touch Screen
If the touch screen functions poorly, or its operation does not match what it
should be, please recalibrate the screen by using the stylus to tap Start >
Settings > Control Panel > Stylus and open the Calibration tab to
recalibrate.
Figure 2-14: Calibration
2.3.3.
Sound
a) Muting Sound on the PHL 8100
To mute the sound, press the Function
key first, and then press the
Caps
key to turn the sound off and on.
b) Adjusting Sound on the PHL 8200
The factory default for the sound is in middle level. You can adjust the sound
to meet your environment and comfort.
1) Decrease volume: Press the Function
key and then press the
Escape
key.
2) Increase volume: Press the Function
key and then press the Tab
key.