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LCD PROJECTOR LENS
MODEL NO. LNS-M01
LNS-S01
LENS REPLACEMENT AND
INSTALLATION PROCEDURE
NOTES ON LENS INSTALLATION
Lens installation should be performed by the qualified service personnel.
It should be followed by this procedure precisely.
Before attempt to install the lens, confirm the model number (both the LCD
projector and the lens) and use the proper lens.
If you have any questions, contact to the dealers.
PARTS LIST
Following parts are contained in the packing.
· LENS
· LENS MOUNTING SCREWS
· DRIVER
· LIGHT-BLOCK SHEET
Following checks and confirmations should be taken for safety.
Check the following things by the time of the cabinet assembly after the
lens installation.
1 piece
6 screws (2 for spare)
1 piece
1 sheet
1. Confirm the lens is securely fixed by 4 screws.
2.Wiring must not be tangled in the gear of the lens motor or the other
mechanical part.
3.There is no missing part, or no loosing mounting part.
1AA6P1P1980-- (ICPP)
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LENS REPLACEMENT AND INSTALLATION PROCEDURE
Perform the steps to for lens replacement and installation.
REMOVE THE LENS COVER. (See figure-1)
1
Remove screws A (2 screws).
1.
Pull down the lower lens cover while pushing
2.
1
4
UPPER LENS COVER
the part D, then remove it.
3.
Remove screws B (2 screws).
4.
Remove screws C (2 screws) and remove
B
upper lens cover.
D
2
● IN CASE OF MODEL WITHOUT LENS
A
D
REMOVE THE COVER PLATE OF THE LENS COVER. (See figure-2)
Remove 2 screws and pull down the plate.
C
Fig-1
LOWER LENS COVER
(At the step , insert the light-block sheet in the same
4
position as the removed cover plate has been placed.
Two screws are not used.)
Use the light-block sheet included with lens.
Set the light-block sheet, so that the large rounder side
is set over the lens.
Set the light-block
sheet, so that the
large rounder side
is set over the lens.
❋ Figure shown inside of the cabinet.
● IN CASE OF MODEL WITH LENS
REMOVE THE LENS. (See figure-3.)
1. Remove the connector “K16B” of the
circuit board.
2. Loosen the A, B wire holder and
remove the lens motor lead.
3. Remove screws D (4 screws) which
fastens the lens and remove the lens.
COVER PLATE
(D)
(D)
SCREWS
Fig-2
LENS MOT OR
(D)
(D)
B
A
WIRE HOLDER
LENS MOT OR LEAD
CONNECTOR “ K16B”
Fig-3
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INSTALL THE LENS.(See figure-4,5.)
3
1. Mount the lens at the lens
mounting bracket with screws
(4 screws) included with the
lens. Use the driver included
with the lens to fasten the
screws . (After using, save it for
latter use.)
2. Connect the lens motor lead to
the connector “K16B” of the circuit board.
3. Fasten the lens motor lead at
the A, B points with wire holder.
LENS MOUNTING BRACKET
ATTA CHED DRIVER
Fig-4
LIGHT-BLOCK SHEET
❋ Figure shown inside of the cabinet.
(D)
A
WIRE HOLDER
LENS
MOT OR LEAD
CONNECTOR “ K16B “
LENS MOT OR
(D)
(D)(D)
B
This part wiring should
not be tightened.
Fig-5
MOUNT THE LENS COVER. (See figure-1)
4
When in install the both upper and lower lens cov ers ,
put the light-block sheet through the lens and install
the sheet so that it should be placed in the guide slot
of the lens cover. If the installation of the light-block
sheet is incorrect, there will be the space between
lens and the lens cover, so that it will be the cause of
leakage of light or the dust entering at the main cabinet.
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