NEC PE455UL - Page 105

5. Making Connections
85
Cautions when using a DVI signal
• WhenthecomputerhasaDVIoutputterminal,use acommerciallyavailableconvertercable
to connect the computer to the projector’s HDMI 1 IN or HDMI 2 IN terminal (only digital video
signals can be input).
- Only digital video signals can be input.
HDMI 1 IN
HDMI 2 IN
AUDIO IN
Connect the audio output of the computer to the projector’s AUDIO IN terminal. In this case,
switch the [HDMI1] or [HDMI2] setting at [SETUP] → [OPTIONS(1)] → [AUDIO SELECT] the
on-screen menu to [COMPUTER]. (→ page 75)
NOTE:
WhenViewingaDVIDigitalSignal
• Turnothepowerofthecomputerandprojectorbeforeconnecting.
• Whenavideodeckisconnectedviaascanconverter,etc.,thedisplaymaynotbecorrectduringfast-forwardingandrewinding.
• UseaDVI-to-HDMIcablecompliantwithDDWG(DigitalDisplayWorkingGroup)DVI(DigitalVisualInterface)revision1.0standard.
 Thecableshouldbewithin197"/5mlong.
• TurnotheprojectorandthePCbeforeconnectingtheDVI-to-HDMIcable.
• ToprojectaDVIdigitalsignal:Connectthecables,turntheprojectoron,thenselecttheHDMIinput.Finally,turnonyourPC.
 Failuretodosomaynotactivatethedigitaloutputofthegraphicscardresultinginnopicturebeingdisplayed.Shouldthishappen,
restartyourPC.
• DonotdisconnecttheDVI-to-HDMIcablewhiletheprojectorisrunning.Ifthesignalcablehasbeendisconnectedandthenrecon-
nected,animagemaynotbecorrectlydisplayed.Shouldthishappen,restartyourPC.
• TheCOMPUTERvideoinputterminalssupportWindowsPlugandPlay.
• AMacsignaladapter(commerciallyavailable)mayberequiredtoconnectaMaccomputer.