Sanyo PLC XU115 - XGA LCD Projector

56
This function provides the following options in the cooling
fans’operationwhentheprojectoristurnedoff(p.23).
 L1 ......Normaloperation
 L2 ......Slowerandlower-soundthanthenormaloperation
(L1), but it takes more time to cool the projector
down.
Fan
Setting
Fan control
Fan
Warning log
This function records anomalous operations while the
projectoris in operationanduse itwhendiagnosing faults.
Upto10warninglogsaredisplayedwiththelatestwarning
messageatthetopofthelist,followedbypreviouswarning
messagesinchronologicalorder.
Note:
 •WhentheFactorydefaultfunctionisexecuted,allthe
warninglogrecordswillbedeleted.
Thisfunctionisusedtoresetthelampcounter.
When the lamp life is left less than 100 hours, the Lamp
replacementicon(Fig.1)willappearonthescreen,indicating
thattheendoflamplifeisapproaching.
Whenthelamplifeisleft0hour,theLampreplacementicon
(Fig.2)willappearonthescreen,indicatingthattheendof
lamplifeisreached.
Whenreplacingtheprojectionlamp,resetthelampcounter.
See"ResettingtheLampCounter"onpage62.
Lamp counter
Thisiconappearsonthescreenwhentheendof
lamplifeisapproaching.
Thisiconappearsonthescreenwhentheendof
lamplifeisreached.
Fig.1Lampreplacementicon
Fig.2Lampreplacementicon
Note:
 •Thisiconalsoappearsatturningonand
selectinginputsource.
Note:
 •Atturningon,theicon(Fig.2)willappear.
  Atselectinginputsource,theicon(Fig.1)
willappear.
Note:
 •The Lamp replacement icons (Fig.1 and Fig.2) will not
appear when the Display function is setto “Off”(p.48),
during“Freeze”(p.28),or“Noshow”(p.29).
0º
180º
0º
180º
-50º
NG
GOOD
+50º
40º
50º50º
40º
Fan Control Setting
On1
Choosetherunningspeedofcoolingfansfromthefollowing
optionsaccordingtothegroundelevationunderwhichyou
usetheprojector.
Off.......Normalspeed.Setthisfunctionto“Off”whenusing
theprojectorinnon-highaltitudeenvironment.
On1...FasterthanOffmode.Selectthismodewhenusing
theprojectorinhighaltitudes(about1,200meters
ormoreabovethesealevel)wherethefanshave
lesscoolingeffect.
On2....FasterthanOn1mode.Selectthismodewhen
usingtheprojectorinhigheraltitudesthanabove
wherethefanshavelessercoolingeffect.
On3....BesuretosettheLampcontrolinHighandtheFan
controlinOn3whenusingtheprojectorinclined
atbetween+40degreesto+140degreestothe
horizontalplaneataltitudesbetween0and
approximately1,600metersabovesealevel.
Note:
•ThefannoisebecomeslouderinOn1,On2andOn3.
•Setting“Fancontrol”toOn1,On2orOn3affectsL2
operationin“Fan.”