Turning ON/OFF the Power
Turning ON the Power
Press and hold the power key for
over 1 second
• The screen lock is displayed.
Turning OFF the Power
Press and hold the power key for
over 1 second
"Power off"
"Yes"
Turning on Backlight
To prevent unintended operation and to save
power, the backlight turns off after a set
period. If you then turn on the backlight to
release the screen lock, the screen that was
displayed before the backlight was turned off
appears again.
Press the power key
• The Locked screen appears.
Note
• Pressing the power key while the
backlight is on locks the screen.
• Set the time duration before the backlight
turns off and the screen is locked. For
details, refer to "Display" (P129).
40
Confirmation and Settings before Using