Sharp AN PH50EZ User Manual

WARNING:This installation manual is for use by  
service personnel. Please be aware that the  
manufacturer cannot be responsible for breakage  
or damage incurred due to improper installation of  
this lens or use of the projector.  
1
2
Installation Manual  
Loosen the lamp replacement  
screw (1) that fastens the lamp  
unit cover, and remove the lamp  
unit cover by sliding in the direc-  
tion shown by the arrow (2).  
Remove the mounting screws of  
the top cover.  
When replacing the lens, please have the lens replaced by  
the store of purchase or a Sharp Engineering certified  
service workshop.The inside of the projector contains high-  
voltage parts that can be extremely dangerous. Never  
attempt to replace the lens by yourself.  
AN-PH10EX  
AN-PH20EZ  
AN-PH30EZ  
AN-PH40EZ  
AN-PH50EZ  
AN-PH60EZ  
Always make sure to turn off the main power and unplug  
the power cord before replacing the lens.  
Be careful not to allow any screws to drop inside the projector  
while working. This can cause a fire, electrical shock or  
malfunction.  
Lamp replacement  
screw  
Top cover  
Do not attempt to replace the lens while the projector is  
suspended from the ceiling. The lens may fall out of the projector  
resulting in injury.  
Lamp unit cover  
2
Before replacing the lens, return the lens shift to the position  
shown below. (The lens shift is adjusted to the position shown  
below when shipped from the factory.)  
V (vertical) shift: Uppermost position  
H (horizontal) shift: Middle position  
1
When replacing the lens, use a commercially available  
screwdriver that satisfies all of the conditions indicated below.  
Type 2 Philips head screwdriver  
Mounting screws  
Length of protruding section: min. 180 mm (10")  
Magnetized  
3
4
5
6
(When the lens being removed is the AN-  
PH30EZ (XG-PH50X standard lens))  
Unplug the cable connector (1)  
Release the tabs while pulling up  
on the lens cover, and then pull  
it out towards you.  
Unplug the cable connector.  
and remove the top cover (2).  
Remove the lens ring by turning  
in the direction shown by the ar-  
row.  
1
2
Cable  
connector  
Cable connector  
Tabs  
Lens cover  

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