Using P
o
w
erT
ouch
74
How Do I Adjust PowerTouch’s Display?
How Do I See PowerTouch’s Screen More Clearly?
You can also adjust the contrast to suit your viewing angle.
To adjust the contrast:
1. Press
CONTRAST
(
CONTRAST
) until “
Contrast
” message appears on the
screen:
2. While this message is displayed, move the joystick up or down to
increase or decrease the contrast until you are satisfied.
3. Touch
to save the contrast setting and return to the control screen.
How Do I Turn the Beeping On or Off?
PowerTouch emits beeps under various circumstances (for example, to
confirm your entry). You can turn these sounds off if you don’t want to
hear them. To turn the beeps off:
1. Touch
(SETUP) on the Quick Access menu.
2. Touch
once to turn off beeping. Touch it again to turn beep-
ing back on.
