Turning Power On/Off; Turning On The Main Power; Turning Power On - Sharp PN-70TA3 Operation Manual

Caution
• Turn on the monitor first before turning on the computer or
playback device.
• To keep the performance of the WHITEBOARD stable, put the
monitor in the Power off (Standby mode) state once a day.

Turning on the main power

Main power switch
The monitor enters the Power off (Standby mode) state.
Caution
• The main power must be turned on/off with the main power
switch. Do not connect/disconnect the power cord or turn
the breaker on/off while the main power switch is on.
• When switching the main power switch or the POWER
button off and back on, always wait for at least 5 seconds.
• For a complete electrical disconnection, pull out the main
plug.
• Before switching off the main power switch, always put the
monitor in the Power off (Standby mode) state. (Hold down
the POWER button until the exit screen appears.)

Turning Power On/Off

Turning power on

1. Press the POWER button.
POWER button / Power LED
Status
Green lit
Orange lit
Orange flashing
Green flashing
The screen that appears depends on the START INPUT
MODE setting in the SETUP menu.
• WHITEBOARD
The WHITEBOARD appears. (See page 27.)
• LAST INPUT MODE
The video of the input terminal when the power was last
turned off is displayed.
TIPS
• When the main power switch is off, the monitor cannot be
turned on.
• If the monitor is in input signal waiting mode and you press
the POWER button, the monitor enters whiteboard standby
mode. If you hold down the POWER button until the exit
screen appears, the monitor enters Power off (Standby
mode) state.
• Setting the SCHEDULE flashes the power LED alternately
in red and orange in standby mode.
• To disable the logo screen from displaying when turning the
power ON, set LOGO SCREEN to OFF on the OTHERS
menu. (See page 40.)
Status of the monitor
Power on
Power off (Standby mode)
Power off
(Whiteboard standby mode)
Input signal waiting mode
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