Sanyo LNS-S10/LNS-T10/LNS-W10/LNS-T11/LNS-W11 Manual

After the lens replacement (before attaching the top cabinet), check the following
things.
1. Check the lens is properly installed.
2. Check no wiring is tangled on the gear of the lens motor or other mechanical
parts.
3. Check no parts is missing, or no mounting part is lost.
LCD Projector
Lens Replacement Procedure
Model Number
1AA6P1P5436-- (IFGP)
LNS-S10/LNS-T10/LNS-W10/LNS-T11/LNS-W11
Lens replacement should be performed by the qualified service
personnel.
It should be followed by this procedure...

-2-
Lens Replacement Procedure
While pressing the Lens release button on the top of
the cabinet, turn the lens counterclockwise until it
stops and pull it out slowly from the projector. 
Be careful not to drop the lens. 
Remove the Lens1
2
Perform the steps 1-2 for lens replacement.
First set the lens at the center position with lens shift adjustment.
Fig-1-1
LENS RELEASE BUTTON
Fig-1-2
Fig-2
Red mark
(For A type Cabinet) 
Mount the Lens
1. Remove the protective caps (front and back) on the lens.
2....

-3-
Lens Replacement Procedure
1. Turn the Lens Cover counter-clockwise and pull it
toward front to remove the Lens Cover.
2. Remove the two screws (SCREW A) and remove
the Top Cabinet.
Remove the Lens Cover and the Top Cabinet1
SCREW A 
LENS COVER TOP CABINET
Fig-1-1
Slide the Light-Block Sheet Base upward to remove it.
Fig-2
LIGHT-BLOCK
SHEET BASE
2
Perform the steps 1-6 for lens replacement.
First set the lens at the lowest position with lens shift adjustment.
Remove the Light-Block Sheet Base
SCREW A...

1. Remove the protective caps (front and back) on the
lens.
2. Put the Light-Block Sheet through the lens.
(When LNS-W11 is installed, the Light Block Sheet
is unnecessary.
3. Insert the lens into the Lens Bracket of the projector
as matching the red mark on the lens to that on the
Lens Bracket.
4. Turn the lens clockwise until the lens is locked with
Lens Lock Lever.
Fig-4
Insert the lens into the Lens Bracket
as matching these marks.
LENS
BRACKET
-4-
4Mount the Lens
Fig-3
Push the Lens Lock Lever and...

-5-
Mount the Light-Block Sheet Base. 
UP
Turn the projector on and check Lens shift, Zoom and
Focus is operating properly.
If Light-Block Sheet interfere with those operations,
check if the Light-Block Sheet is set properly.
LNS-W11 cannot adjust the Zoom and Focus at the
Remote control or the projector. 
LIGHT-BLOCK
SHEET BASE
LIGHT-BLOCK
SHEET
Fig-5
Light-Block Sheet should be
located under the hooks.
HOOKS
HOOKS
5
6
Mount the Light-Block Sheet Base
Mount the Top Cabinet and the Lens Cover
1. Mount...

Set up the projector in the place where it is to be used, turn on the power and project a picture.
Adjust the position of the projector to suit the projection position.
1. Turn the focus ring to adjust the focus at the center of the screen. The focus at the edges of the
screen may not be as sharp as at the center of the screen. 
2. If the focus cannot be set correctly at the center of the screen, it will be necessary to move the
lens unit forward or back relative to the flange in order to adjust the back...