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

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.

For a complete electrical disconnection, pull out the main plug.

Turning power on/off

Press the POWER button or POWER switch to turn the power ON/OFF.

The Power switch is located on the back of the monitor.

Use the position of the slot on the front as a guideline for operation of the switches. (The switch with the protrusion is the Power switch.)

Power switch

 

Guideline

Power LED

 

 

Status

Status of the monitor

Green lit

Power on

 

 

 

Orange lit

Power off (Standby mode)

 

 

Green flashing

Input signal waiting mode

ENGLISH

nDate/time setting

If the time has not been set, such as when the monitor is first turned on, set the date and time in DATE/TIME

SETTING of the SETUP menu. Be sure to set the date and time.

TIPS

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

Set the time on a 24-hour basis.

The clock stops if the main power remains off for about 1 week.*

(* Approximate time. The actual time varies depending on the state of the monitor.)

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Sharp PN-U553 installation manual Turning Power On/Off, Status Status of the monitor