Fisher LNS-T01Z User Manual

688.1 Kb

LNS-W01Z / LNS-T01Z

1AA6P1P2629-- (ICPWZ)

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LCD PROJECTOR LENS

MODEL NO. LNS-W01Z / LNS-T01Z

LENS REPLACEMENT

AND INSTALLATION PROCEDURES

NOTES ON REPLACEMENT AND INSTALLATION

The procedures and the needed pars for lens installation depend on the type of cabinet. Before installing or replacing the lens, make sure the type of cabinet and be sure to refer to the Installation Manual corresponding with your projector.

When installing or replacing the lens, make sure the Lens Model No. matches with your projector. Refer to the catalog, or contact your sales dealer for the proper Lens Model No.

TYPE OF THE CABINET AND REFERENCE INSTALLATION MANUAL

Refer to the Installation Manual corresponding to your projector. (See the chart below.)

Type of the Cabinet	Reference Installation Manual

Refer to this manual.

Other than the above cabinet design.

Refer to the Installation Manual supplied with the Projector.

NOTES ON LENS INSTALLATION

The ZOOM and FOCUS adjustment on the Top Control or the Remote Control cannot be operated with this Lens.

•Lens installation and replacement should be made by the qualified service personnel.

•Be sure to install the lens following this procedure precisely.

•The lens cover is on the lens for protection. Be sure to replace the lens cover before installation.

•When installing or replacing the lens, be careful not to stain, scratch or damage the lens.

LIST OF CONTENTS

Following parts are included in the packing.

•	LENS	1 pc.
• LENS MOUNTING SCREWS		2 pcs. (for spare)
• DRIVER		1 pc.
•	LIGHT-BLOCK SHEET	1 pc.

BE SURE TO CHECK FOR SAFETY

After installing or replacing the lens, be sure to check the following for safety.

1.Check the lens is securely fixed by 4 screws.

2.Check no wiring is tangled on the gear of lens motor or the other mechanical parts.

3.Check no part is missing, or no mounting part is loose.

Some parts are not used for installation or replacement. Keep these parts for later use.

Note : Figures in this manual may be differ from the actual product.

LENS REPLACEMENT AND INSTALLATION PROCEDURE

Perform the steps 1 to 5 for lens replacement and installation.

UPPER LENS COVER		C

1 REMOVE THE LENS COVER. (See figure-1)

1. Remove screws A (2 screws).

2. Pull down the lower lens cover while pushing the part D, then remove it.

3. Remove screws B (2 screws).

4. Remove screws C (2 screws) and remove upper lens cover.

2		D	Fig-1
● IN CASE OF MODEL WITHOUT LENS	A		LOWER LENS COVER

REMOVE THE COVER PLATE OF THE LENS COVER. (See figure-2)

Remove 2 screws and pull down the plate.

(At the step 4 , insert the light-block sheet in the same position as the removed cover plate has been placed. Two screws are not used.)

Set the light-block
sheet, so that the	SCREWS
large rounder side is
set over the lens.

COVER PLATE

Fig-2

● IN CASE OF MODEL WITH LENS

Figure shown inside of the cabinet.	LENS MOTOR
(D)	(D)

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.

(D)

LENS

MOTOR LEAD

CONNECTOR “ K16B”

Fig-3

3 INSTALL THE LENS. (See figure-4)

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

2.Mount the lens on mounting bracket of the main cabinet with 4 screws.

Use the screws included with the lens.

Use the driver included with the lens to fasten the screws.

(After using, save it for latter use.)

ATTACHED DRIVER

4 INSTALL THE LIGHT-BLOCK SHEET. (See figure-5)

Install the light-block sheet around the lens as shown in the illustration. Use the sheet included with the lens.

When this projector permanently install in the structure, slide the picture, obtain correct focus, then lock the lens by Focus Lens Lock screw at this step.

Adjust focus by rotating the lens.

LENS MOUNTING BRACKET

Fig-4

FOCUS LENS LOCK SCREW

LIGHT-BLOCK SHEET

Fig-5

5 MOUNT THE LENS COVER. (See figure-6)

When in install the both upper and lower lens covers, install the light-block sheet so that it should be placed in the guide slot.

(place of the cover plate had been placed. See figure-2.) If the installation of light-block sheet is incorrect, it will be the cause of leakage of light or the dust entering at the main cabinet.

1.Insert the upper part lens cover and fix them with screws A (4 screws).

2.Insert the lower part lens cover and fix them with screws B. (2 screws).

UPPER LENS COVER

B	Fig-6
LOWER LENS COVER