Acer XD1170 Projector User Manual


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35
... English
Appendices
Problem: The image is outstretched when displaying 16:9
DVD.
Theprojectorautomaticallydetects16:9DVDandadjuststhe
aspectratiobydigitizingtofullscreenwith4:3defaultsetting.
Iftheimageisstilloutstretched,youwillalsoneedtoadjusttheas-
pect ratio by referring to the following:
Pleaseselect4:3aspectratiotypeonyourDVDplayerifyouare
playinga16:9DVD.
Ifyoucan’tselect4:3aspectratiotypeonyourDVDplayer,please
select4:3aspectratiointheonscreenmenu.
Problem: Image is reversed.
Select “Image” from the OSD and adjust the projection direction.
See page
22.
Problem: Lamp burns out or makes a popping sound
Whenthelampreachesitsendoflife,itwillburnoutandmay
makealoudpoppingsound.Ifthishappens,theprojectorwill
not turn on until the lamp module has been replaced. To replace
thelamp,followtheproceduresinthe“ReplacingtheLamp”.See
page37.
Problem: LED lighting message
Message
Power LED
Temp LED Lamp LED
Red Blue
Standby State
(Input power cord)
Slow Flashing
Lamp lighting
Power on
Power off (Cooling) Quick Flashing
Error(Lampfail)
Error(Thermalfail)
Error(Fanlockfail) Flashing
Error(OverTemp.)
Error(LampBreakdown)
=>Light On =>Light Off
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