Sharp PNA601 Computer Monitor User Manual


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The Power LED is ashing in red and green alternately.
When “TEMPERATURE” is displayed in the corner of the
screen.
• Whentheinternaltemperatureofthemonitorrises
excessively, the brightness of the backlight decreases
automaticallyinordertopreventhigh-temperature-
relatedproblems.Whenthisoccurs,“TEMPERATURE”is
displayedonthescreenandthePowerLEDashesred
andgreenalternately.(WhenTEMPERATUREALERTis
settoOSD&LED.Thisvariesdependingonthesetting.)
• Iftheinternaltemperaturerisesfurther,themonitor
automaticallyentersstandbymode.(ThePowerLED
continuesashingredandgreenalternately.)
• Removethecauseoftheexcessivetemperaturerise.
-Ifthemonitorentersstandbymodeduetoarisein
temperature, to return to normal display, turn the power
switch off and then back on again. The monitor, however,
will enter standby mode again if the cause of the
temperature rise is not eliminated.
-Checkwhetherthemonitorisplacedatalocationwhere
aquickriseintemperatureislikely.Internaltemperature
risesquicklyiftheventsonthemonitorareblocked.
-Internaltemperaturerisesquicklyifdustaccumulates
inside the monitor or around the vents. Remove dust if
possible.AskSHARPdealeraboutremovinginternaldust.
Troubleshooting
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