Turning Power On/Off

Caution

Turn on the monitor first before turning on the PC or playback device.

Turning on the main power

Main power switch

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.

Turning power on/off

Press the POWER button to turn the power ON/OFF. When the main power switch is off, the monitor cannot be turned on using the POWER button on the remote control unit.

 

 

 

Power LED

 

 

Status of a power LED

Status of the monitor

Green lighting

Power on

 

 

Orange lighting

Power off (Standby mode)

 

 

Green flashing

Input signal waiting mode

Caution

When switching the main power switch or the POWER button off and back on, always wait for at least 5 seconds. A short interval may result in a malfunction.

TIPS

If the monitor is in the input signal standby mode and you press the POWER button on the remote control unit, the monitor enters standby mode.

You can turn on/off the monitor by pressing the power switch on the front panel of the monitor.

Setting the SCHEDULE flashes the power LED alternately in red and orange in standby mode.

nDate/time setting

If the time has yet to be set when the monitor is first turned on, the date/time setting screen appears. Set the date and time.

DATE/TIME SETTING

 

 

 

 

 

 

 

 

 

 

 

 

/

/

 

 

 

 

: :

 

 

 

 

 

20

 

 

/

 

/

 

 

 

 

:

 

 

SET

 

09

01

01

 

 

00

00

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CANCEL

 

 

 

 

 

 

 

 

 

 

 

 

OK···[MENU]

1.Press , , or to select the date and time, and press or to change the numerical values.

2.Select SET and then press .

Be sure to set the date and time.

The date/time setting screen will close automatically if no operation is performed for about 15 seconds. The date and time can be set using DATE/TIME SETTING from the OPTION menu when the date/time setting screen disappears.

TIPS

Set the date in “Year/Month/Day” order.

Set the time on a 24-hour basis.

The clock is maintained by the internal battery.

If you already set the time but the date/time setting screen appears when the power is turned on, the internal battery may be exhausted. Please contact your local Sharp servicing dealer or service center for assistance with battery replacement.

Estimated service life of the internal battery: About 5 years (depending on monitor operation)

As the first battery was inserted at the factory, it may be exhausted prior to the expected continuous operation life.

Disabling power on/off operations

Power on/power off operations can be disabled in order to protect the monitor from an accidental power off. Set the ADJUSTMENT LOCK in FUNCTION menu to “2”. (See Operation guide.)

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Sharp PN-E421, PNE421P Turning Power On/Off, Main power switch, Power LED, Status of a power LED Status of the monitor