Fisher LNS-T10, LNS-W10 User Manual

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LCD Projector

Lens Replacement Procedure

Model Number

LNS-T10/LNS-W10

Notes on Lens Replacement

Lens replacement should be performed by the qualified service personnel.

It should be followed by this procedure precisely.

Before an attempt to replace the lens, confirm the model number (both the LCD projector and the lens) and prepare 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.

If you have any questions, contact the dealers.

 

 

Parts List

 

 

 

 

 

 

 

 

 

 

Following parts are contained in the packing.

 

 

 

 

 

 

 

● LENS

 

 

1 piece

 

● LIGHT-BLOCK SHEET (Spare)

 

 

1 piece (Part No. 610 301 5040)

 

 

 

 

 

 

 

 

Notes on Lens Replacement

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.

Printed in Japan

1AA6P1P3841-- (IDEP)

Lens Replacement Procedure

Perform the steps 1-6 for lens replacement.

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

1 Remove the Lens Cover and the Top Cabinet

1. Turn the Lens Cover counter-clockwise and pull it

 

 

toward front to remove the Lens Cover.

TOP CABINET

SCREW "A"

2. Remove the two screws (SCREW "A") and remove

 

 

the Top Cabinet.

 

 

LENS COVER

Fig-1-1

 

1.Pull Lens Cover toward front and remove it.

2.Remove the two screws (SCREW "A") and remove the Top Cabinet.

TOP CABINET

SCREW "A"

LENS COVER

Fig-1-2

 

2 Remove the Light-Block Sheet Base

Slide the Light-Block Sheet Base upward to remove it.

LIGHT-BLOCK

SHEET BASE

Fig-2

-2-

3 Remove the Lens

Push the Lens Lock Lever and turn the lens counterclockwise (1/4 turn) and then take it out.

Be careful not to drop the lens.

LENS LOCK

LEVER

Fig-3

4 Mount the Lens

1.Remove the protective caps (front and back) on the lens.

2.Put the Light-Block Sheet through the lens.

3.Insert the lens into the Lens Bracket of the projector as matching the mark on the lens to that on the Lens Bracket.

4.Turn the lens clockwise until the lens is locked with Lens Lock Lever.

LENS

BRACKET Insert the lens into the Lens Bracket as matching these marks.

Fig-4

-3-

5 Mount the Light-Block Sheet Base

Mount the Light-Block Sheet Base.

LIGHT-BLOCK

SHEET BASE

HOOKS

LIGHT-BLOCK

SHEET

Light-Block Sheet should be located under the hooks.

HOOKS

Fig-5

6 Mount the Top Cabinet and the Lens Cover

For the Cabinet Fig. 6-1

1.Mount the Top Cabinet with 2 screws.

2.Mount the Lens Cover.

Position the mark "UP" of the Lens Cover on top and push into the cabinet. Turn the Lens Cover clockwise until it is securely locked.

For the Cabinet Fig. 6-2

UP

1.Mount the top cabinet with 2 screws.

2.Push into the Lens Cover to the Top Cabinet.

Confirm the top and bottom of the lens cover.

The part circled in Fig-6-2 should be fitted.

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.

Fig-6-1

Fig-6-2

-4-

LNS-T10/LNS-W10

レンズ交換はこの作業手順書に従い、正しく行ってください。 レンズ交換のまえに、液晶プロジェクターの品番と交換レンズの品番 をよく確認のうえ、正しい品番のレンズをご使用ください。 レンズにはレンズ保護のためのキャップが付いています。レンズを取 り付けるまえに、かならずキャップを外してください。 レンズの取り付け、取り外しのとき、レンズ表面を手でさわったり傷 を付けたりしないようご注意ください。 適合レンズの詳しくは取扱販売店にご相談ください。

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

1

 

 

( )

 

1 610 301 5040)

 

 

 

 

 

 

 

 

 

 

 

 

1AA6P1P3841-- (IDEP)

 

 

1 6

1

1.

 

"A"

 

 

 

2.

A (2

 

 

 

 

 

 

 

1-1

1.

 

 

"A"

2.

A (2

 

 

 

 

 

 

 

1-2

2

2

-2-

3

 

 

 

 

 

 

1/4

 

 

 

 

 

 

 

 

3

4

 

 

 

1. 2

 

 

 

 

 

2.

 

 

 

3.

 

 

 

 

 

 

4. A

 

 

1/4

 

 

 

 

 

 

 

 

 

 

 

 

4

 

 

-3-

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

5

 

 

6

 

 

6

 

 

1. 2

 

 

2.

 

 

UP

 

 

 

 

 

 

 

 

 

UP

 

6 2

 

 

2

 

 

 

6-1

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

6-2

 

-4-