Sanyo Lns W32 Users Manual OM5110657 00_11[1]

w32 432688fd-eb60-4c10-bfe6-38eed75927cd Sanyo Camera Lens LNS-W32 User Guide |

2015-01-26

: Sanyo Sanyo-Lns-W32-Users-Manual-336820 sanyo-lns-w32-users-manual-336820 sanyo pdf

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LCD PROJECTOR LENS
MODEL LNS-W32

LENS REPLACEMENT PROCEDURE
NOTE; Lens installation is different in cabinet design and lens attachment method
(Type A, B and C). Before installation the lens, check cabinet design and
proper installation should be made.

NOTES ON LENS REPLACEMENT
The ZOOM, FOCUS and LENS SHIFT adjustment on the Top Control or the
Remote Control cannot be operated with this Lens.
Lens replacement should be performed by the qualified service personnel.
It should be followed by this procedure precisely.
Before attempt to replace the lens, confirm the model number (both the LCD
projector and the lens) and use the proper lens.
The lens cover is on the lens for protection. Be sure to remove the lens cover
before installation.
When installing or removing the lens, be careful not to stain, scratch or
damage the lens.

PARTS LIST
Following parts are contained in the packing.
● LENS
● LIGHT-BLOCK SHEET BASE
● DRIVER (3 mm, Green)
● DRIVER (4 mm, Yellow)
● LIGHT-BLOCK SHEET
● SCREW

1 piece
1 piece (Part No. 610 310 8001)
1 piece (Part No. 610 287 7328)
1 piece (Part No. 610 275 6029)
1 piece Type PC1 (Part No. 610 310 7967)
1 piece Type PD1 (Part No. 610 294 3047)
2 pieces (Spare parts)

Following checks and confirmations should be taken for safety.
Check the following things by the time of the cabinet assembly after the lens
replacement.
1. Check the lens is securely fixed.

2. Check no parts is missing, or no mounting part is loose.
Some parts are not used for installation or replacement. Keep these parts and
drivers included in the lens for later use.
1AA6P1P3217A- (ICZAA-A)

LENS REPLACEMENT PROCEDURE (FOR "A" TYPE)
NOTE; When installation of this lens to the "A" type, needs an additional Front
Panel. Contact to our sales dealer for ordering.
Perform the steps 1 to 5 for lens replacement.

SCREW "A"

First set the lens at the center position with lens
shift adjustment.

REMOVE THE LENS COVER AND LIGHTBLOCK SHEET (See Figure-1 and 2)

1. Remove 2 screws-A.
2. Press the button (or remove 2 screws-B) on
the lower of the front panel and remove the
front panel.
3. Remove the light-block sheet from the lightblock sheet base.

BUTTON

Fig-1

LIGHT-BLOCK
SHEET BASE

FRONT PANEL

LIGHT-BLOCK SHEET

Fig-2
SCREW "B" (Some models)

REMOVE THE LIGHT-BLOCK SHEET BASE
(See Figure-3 and 4)
1. Slide the light-block sheet base upward.
2. Remove the light-block sheet base.

LIGHT-BLOCK
SHEET BASE

Fig-3

LIGHT-BLOCK
SHEET BASE

-2-

Fig-4

REMOVE THE LENS (See Figure-5 and 6)

1. Disconnect the Lens Shift connector "K16L" from
the circuit board on cabinet left side.
2. Disconnect the Zoom and Focus connector "K16J"
from the circuit board.
Remove the lens motor lead from lead holder.
3. Remove screws-C (4 screws) which fastens the
lens and remove the lens. Use the driver (3 mm,
Green) included with the lens to remove the
screws.
Be careful not to drop the lens when removing the
screws.
LENS
MOTOR

LEAD
HOLDER

SCREW "C"

CIRCUIT BOARD ON
CABINET LEFT SIDE

LENS MOTOR LEAD
CONNECTOR "K16J"
CONNECTOR "K16L"

Fig-5

-3-

MOUNT THE LENS (See Figure-5 and 6)

1. Remove protective caps (front and back) on the
lens.
2. Mount the lens on lens mounting bracket with 4
screws.
Use the driver (4 mm, Yellow) included with the
lens to fasten the screws.

DRIVER
IN THE LENS

LENS MOUNTING
BRACKET

CONFIRM THE FOCUS

Fig-6

Project picture on screen and confirm the focus. If
proper focus is not observed at screen, adjust focus
following Focus Adjustment on this page.

MOUNT THE LIGHT-BLOCK SHEET AND
FRONT PANEL (See Figure-7)

LIGHT-BLOCK SHEET
Type PD1
(Part No. 610 294 3047)

1. Mount the light-block sheet to the lens as shown in
the Figure-7. Use the sheet included with the lens.
2. Make sure the part no. and mark (TOP and BACK)
on Light-Block Sheet and set them properly.
3. Mount the Front Panel (Separately ordered) with
the screws.

Fig-7
FRONT PANEL
(OPTIONAL PART)

Light block sheet base is not used.

FOCUS ADJUSTMENT
Set up the projector and project image on the screen.
1. Loosen the Focus Lock Screw on the lens.
2. Rotate the lens to obtain proper focus on center
area of the screen.
3. Tighten the Focus Lock Screw.
When proper focus is not observed at outer area of
the screen, proceed to following adjustments.
4. Loosen the Focus Lock Ring of the lens. (Turn the
Lock Ring to counter-clockwise.)
5. Rotate the lens to obtain proper focus on outer
area of the screen.
6. Lock the Focus Lock Ring securely. (Turn the Lock
Ring to clockwise.)
If proper focus is not observed entire screen, repeat
above adjustment 1~ 6.

-4-

Focus Lock Ring

Focus Lock Screw

LENS REPLACEMENT PROCEDURE (FOR "B" TYPE)
Perform the steps 1 to 5 for lens replacement.
SCREW "A"

First set the lens at the fully lower position with
lens shift adjustment.

FRONT CABINET

REMOVE THE LENS COVER AND
FRONT CABINET

1. Turn the lens cover to counter-clockwise and
pull it toward front and remove the Lens
Cover.
2. Remove 2 Screws-A.
3. Remove the front cabinet

LENS COVER

Fig-1-1
SCREW "A"

See Figure-1-1 and 2.

FRONT CABINET

1. Remove 3 Screws-A.
2. Remove the front cabinet
See Figure-1-2 and 2.

Fig-1-2
1. Pull Lens Cover toward front and remove it.
2. Remove 2 Screws-A.
3. Remove the front cabinet

LENS COVER

SCREW "A"

See Figure-1-3 and 2.

FRONT CABINET

Fig-1-3
LIGHT-BLOCK
SHEET BASE

REMOVE THE LIGHT-BLOCK SHEET BASE
AND LIGHT-BLOCK SHEET (See Figure-2)
LIGHT-BLOCK

1. Slide the light-block sheet base upward SHEET
and remove it.
LENS COVER
2. Remove the light-block sheet from lens.

FRONT
CABINET

-5-

Fig-2

REMOVE THE LENS (See Figure-3 and 4)

SCREW "B"

1. Remove the lens motor connector from terminal.
2. Loosen the screws-B (2 screws) which fastens
the lens. {Use the driver (4 mm, Yellow) included
with the lens to loosen the screws.}
3. Slide the lens lock latches to "UNLOCK" position
and remove the lens.

LENS LOCK
LATCHES

Be careful not to drop the lens when removing the
screws. After using, save the driver for latter use.
CONNECTOR
TERMINAL

Fig-3

LENS LOCK LATCHES
LOCK
POSITION

UNLOCK
POSITION

Fig-4

MOUNT THE LENS (See Figure-5)

LENS MOUNTING
1. Remove protective caps (front and back) on the
BRACKET
lens.
2. Mount the lens on lens mounting bracket with
DRIVER
Upper 2 screws.
IN THE LENS
Use the driver (4 mm, Yellow) included with the
lens to fasten the screws.
Remove the lower 2 screws on the Lens. (Lower 2
screws are not used.)
3. Slide the lens lock latches to "LOCK" position and
LOWER SCREWS
lock the lens. (See Figure-4)

CONFIRM THE FOCUS
Project picture on screen and confirm the focus. If
proper focus is not observed at screen, adjust focus
following Focus Adjustment on next page.

-6-

Fig-5

MOUNT THE LIGHT-BLOCK SHEET AND
LIGHT-BLOCK SHEET BASE (See Figure-6)

1. Mount the light-block sheet on the lens. (In the same

LIGHT-BLOCK
SHEET
Type PC1
(Part No. 610 310 7967)

LIGHT-BLOCK
SHEET BASE

position as the removed sheet has been placed). Use
the sheet included with the lens.
Make sure the mark (TOP and BACK) on Light-Block
Sheet and set them properly.
2. Mount the light-block sheet base included with the
lens.

FRONT
CABINET

Fig-6

MOUNT THE FRONT CABINET AND LENS
COVER (See Figure-7)

1. Mount the front cabinet with 2 screws.
Lens cover is not used.

Fig-7

-7-

Focus Lock Ring

Focus Lock Screw

LENS REPLACEMENT PROCEDURE (FOR "C" TYPE)
Perform the steps 1 to

6 for lens replacement.

SCREW "A"

First set the lens at the fully lower position with lens
shift adjustment.

FRONT CABINET

REMOVE THE LENS COVER AND
FRONT CABINET

1. Turn the lens cover to counter-clockwise and pull it
toward front and remove the Lens Cover.

2. Remove 2 Screws-A.
3. Remove the front cabinet

LENS COVER

REMOVE THE LIGHT-BLOCK SHEET BASE
AND LIGHT-BLOCK SHEET

LIGHT-BLOCK
SHEET BASE

1. Slide the light-block sheet base upward and

LIGHT-BLOCK
SHEET

remove it.

2. Remove the light-block sheet from lens.

LENS COVER

FRONT
CABINET

Pull the Lens
Lock Lever
upward

REMOVE THE LENS

LENS LOCK
LEVER

1. Grasp the Lens Lock Lever and tur n it fully
upward. Remove the Lens into the projector.

2. Disconnect the lens motor lead connector to the
socket on the lens attachment.

3. Remove 4 Screws and remove lens attachment.

SCREW

LENS
ATTACHMENT
SOCKET
CONNECTOR

LENS MOTOR
LEAD

-8-

MOUNT THE LENS
1.
2.
3.
4.

Remove protective caps (front and back) on the optional lens.
Mount the lens on the lens attachment with 4 Screws.
Connect the lens motor lead connector to the socket on the lens attachment.
Grasp the Lens Lock Lever and turn it fully upward. Install the Lens into the projector. Turn
the Lens Lock Lever fully downward until lever is Locked (clicked position) properly.
After installing the lens, make sure the Lens is not loose and properly installed.

LENS
ATTACHMENT
SPACER

LENS LOCK LEVER

A B

C
D

DRIVER
IN THE LENS
Part No. (610 275 6029)

A~D
Insertion position
of the focus
correction spacers.
Refer to following.

Push the Lens
Lock Lever fully
downward until it is
locked (clicked).

Correcting the focus

LENS LOCK LEVER

Screen

When the lens is attached to the projector and
images are being projected onto the screen, the
peripheral focus may be out of focus in some
localized areas. If this happens, insert the spacer
in between the lens attachment and the lens to
correct the focus.
Inserting the spacers corrects the distance for best
diagonal focus at the screen.
The corrected distance is determined by the
thickness of the spacers that are used. As a guide,
the distance is adjusted by approximately 30 mm
for each 0.1-mm thickness of the spacers.
There are three types of spacers provided, and
there are four of each spacer type. Use these
spacers to correct the distance as required.

-9-

Screen
40-inch projection
Insert spacers in
the location A~D
(above figure)
corresponding to
the screen location
A~D.

Distance

Spacer "1"
Color; Clear
Thickness; 0.1 mm

Correction distance
30 mm/for 40-inch
projection

Spacer "2"
Color; Black
Thickness; 0.2 mm

Correction distance
55 mm/for 40-inch
projection

Spacer "1"
Color; Cream
Thickness; 0.3 mm

Correction distance
80 mm/for 40-inch
projection

MOUNT THE LIGHT-BLOCK SHEET AND
LIGHT-BLOCK SHEET BASE

1. Mount the light-block sheet on the lens. (In the same
position as the removed sheet has been placed). Use
the sheet included with the lens.
Make sure the mark (TOP and BACK) on Light-Block
Sheet and set them properly.
2. Mount the light-block sheet base included with the
lens.

LIGHT-BLOCK
SHEET
Type PC1
(Part No. 610 310 7967)

LIGHT-BLOCK
SHEET BASE

FRONT
CABINET

MOUNT THE FRONT CABINET AND LENS
COVER

1. Mount the front cabinet with 2 screws.
Lens cover is not used.

- 10 -

Focus Lock Ring

Focus Lock Screw

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Create Date                     : 2007:02:15 10:36:11+01:00
Modify Date                     : 2007:02:15 10:36:11+01:00
Page Count                      : 10
Creation Date                   : 2007:02:15 09:36:11Z
Mod Date                        : 2007:02:15 09:36:11Z
Producer                        : Acrobat Distiller 5.0.5 (Windows)
Author                          : walter
Metadata Date                   : 2007:02:15 09:36:11Z
Creator                         : walter
Title                           : OM5110657-00_11[1].pdf

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Sanyo Lns W32 Users Manual OM5110657 00_11[1]

w32 432688fd-eb60-4c10-bfe6-38eed75927cd Sanyo Camera Lens LNS-W32 User Guide |

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