3. Convenient Features
4HEADJUSTABLERANGESFOR$2EFORMAREASFOLLOWS
PA722X/PA721X/PA622X/PA621X/PA672W/PA671W/PA572W/PA571W
(/2):/.4!,
6%24)#!,
#/2.%234/.%
-AXAPPROX
-AXAPPROX
+%934/.%
PA622U/PA621U/PA522U/PA521U
(/2):/.4!,
6%24)#!,
#/2.%234/.%
-AXAPPROX
-AXAPPROX
+%934/.%
4HEFOLLOWINGARECONDITIONSUNDERWHICHTHEMAXIMUMANGLEISACHIEVED
s 7HENTHELENS.0:,ISUSED
s 7HENTHELENSSHIFTISSETTOTHECENTER
7HENTHELENSSHIFTISUSEDANDYETTHEIMAGEISNOTDISPLAYEDINTHECENTEROFTHESCREENTHEADJUSTABLERANGE
WILLBEINCREASEDORDECREASED
s )MAGEISPROJECTEDINMAXIMUMWIDEWITHTHEZOOMRING
./4%
s %VENWHENTHEPROJECTORISTURNEDONTHELASTUSEDCORRECTIONVALUESAREAPPLIED
s )FTHE#ORNERSTONESCREENISUNAVAILABLEGRAYED PRESSANDHOLDTHE'%/-%42)#BUTTONFORAMINIMUMOFSECONDSTORESET
THECURRENTCORRECTIONDATA4HE#ORNERSTONEFUNCTIONBECOMESAVAILABLE
s 4URNINGONTHEPROJECTORWILLRESETTHEPREVIOUSCORRECTIONSETTINGVALUESANDCORRECTDISTORTIONANEWIFTHEPROJECTIONANGLEIS
CHANGEDFROMTHELASTUSE
)FTHEPROJECTIONANGLEISTHESAMEASINTHELASTUSETHEPREVIOUSCORRECTIONSETTINGVALUESARERETAINEDINTHEMEMORY
s 4HERANGEOFKEYSTONECORRECTIONISNOTTHEMAXIMUMTILTANGLEOFPROJECTOR
./4%5SING$2EFORMCORRECTIONCANCAUSETHEIMAGETOBESLIGHTLYBLURREDBECAUSETHECORRECTIONISMADEELECTRONICALLY