NEC PA903X - 6 Connecting to Other Equipment; ❶ Mounting A Lens (Sold Separately); Mounting The Lens

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❶ Mounting a lens (sold separately)
Eightseparatebayonetstylelensescanbeusedwiththisprojector.ThedescriptionsherearefortheNP13ZL(2x
zoom)lens.Mountotherlensesinthesamemanner.
Important:
• Besuretocarryout[LENSCALIBRATION]afterreplacingthelens.
• Theprojectorandlensesaremadeofprecisionparts.Donotsubjectthemtoshockorexcessiveforces.
• Removetheseparatelysoldlenswhenmovingtheprojector.Ifnot,thelenscouldbesubjecttoshockwhiletheprojectorisbeing
moved, damaging the lens and the lens shift mechanism.
• Whendismountingthelensfromtheprojector,returnthelenspositiontothehomepositionbeforeturningoffthepower.Failure
to do so may prevent the lens from being mounted or dismounted because of narrow space between the projector and the lens.
• Turnoffthepowerandwaitforthecoolingfantostopbeforemountingorremovingthelens.
• Nevertouchthelenssurfacewhiletheprojectorisoperating.
• Beverycarefulnottoletdirt,grease,etc.,onthelenssurfaceandnottoscratchthelenssurface.
• Performtheseoperationsonaatsurfaceoverapieceofcloth,etc.,topreventthelensfromgettingscratched.
• Whenleavingthelensofftheprojectorforlongperiodsoftime,mountthedustcapontheprojectortopreventdustordirtfrom
getting inside.
• Ifyouhavemultipleprojectors,becarefulofthefollowing:
- WhenmountingalensdesignedexclusivelyforthisprojectorontoanotherprojectorintheNPseries,besuretoremovethe
lensattachmentbeforemountingthelensontheprojector.Thelenscannotbemountedifitsattachmentison.Forthetypes
oflensesthatcanbemountedandinstructionsonremovingthem,seethelense’soperatinginstructions.
- Other types of lenses cannot be mounted on this projector.
Mounting the lens
1. Removethedustcapfromtheprojector.
2. Removethelenscaponthebackofthelens.
NOTE:
• Makesuretoremovethelenscapattheunitbackside.Ifthelensunit
with the lens cap remaining on is installed on the projector, it may cause
of malfunction.
3. Insertthelensontotheprojectorwiththeyellow-marked
protrusiononthelensfacingupwards.
There is a positioning slit on the projector’s lens insertion slot.
Insert the lens slowly all the way in, keeping the positioning
slit at the same angle.
Guiding notch
Yellow mark
6. Connecting to Other Equipment