1. Touch [Touch Trace] ( ).
The icon display turns to , and the Touch Trace turns ON.
The touched trace is displayed as a dotted line.
The trace display disappears after two seconds.
2. To turn OFF the Touch Trace, touch [Touch Trace] ( ) again.
Muting Sound
You can mute the sound temporarily.
1. Touch [Sound] ( ).
The icon display turns to , and the sound mute is turned ON.
2. To turn it OFF, touch [Sound] ( ) again.
When connected to two devices
You can mute the sound on the two displayed screens individually.
1. Touch the screen that you want to mute the sound for so as to make it the active
screen.
2. Touch [Sound] ( ).
The sound mute is turned ON for the active screen only, and the sound on the
inactive screen is played back.
3. To turn sound mute ON for both screens, repeat steps 1 and 2.
4. To turn it OFF, touch the screen for which sound mute was turned ON so as to
make it the active screen, and then touch [Sound] ( ) again.
Disabling Screen Display/Sound/Touch Operation Temporarily
You can temporarily disable screen display/sound/touch operation (stylus pen
operation).