
17
The display and the power LED turn off.
Pressing the button ❶ (the foremost button) again recovers the display.
Press the button ❶ (the foremost button).
The display (screen) can be switched between on/off.
Even when the display is off, the application is continuously working. Therefore, consump-
tion of the battery power continues. To save the power, shift to the sleep mode.
Turning on/off the display (screen)
Press
Power LED