Table of Contents
Advertisement
Problem
11. The display is changed to single monitor
in a multi-monitor environment (for
DisplayPort input) / the display will not
return from the energy saving mode (for
DVI or HDMI input).
32
Chapter 6 Troubleshooting
Possible cause and remedy
• WhentwomonitorsareconnectedtoonePCusing
DisplayPort,andthepowertooneofthemonitorsis
turnedoffwiththepowerbutton,thescreensettingmay
bechangedtothesinglemonitorconfiguration.
• WhenusingDVIorHDMI,itmaynotbepossibletoreturn
fromtheenergysavingmode.
• Trythefollowingprocedure.Notethattheseoperations
maycausethepowerconsumptiontorise.
1. PressPOWERtoturnthepowertothemonitoroff.
2. PressPOWERwhileholdingdown toturnthe
powertothemonitorbackon.
Eachtimetheoperationenables/disablesthis
functionalternatively.
Thecurrentsettingstatuscanbeidentifiedbasedon
thecolorusedtodisplaytheinputportorsignalerror.
Settings
Input port
Disabled
(default)
Enabled
Signal error
Advertisement
Table of Contents
