Panasonic ET-D75LE95 Users Manual

Operating Instructions

Fixed-focus Lens

Model No.

Commercial Use

ET-D75LE95

ENGLISH

FRANÇAIS

Thank you for purchasing this Panasonic product.

To ensure correct use of this lens, please read the operating instructions supplied with the lens and the

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projector carefully.

Before using this product, be sure to read “Read this rst!” (

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Please save this manual for future use.

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Page 3).



DPQX1086ZA

█ Contents

Read this rst! ......................................................................................3

Before Use.............................................................................................4

Attaching the Lens / Detaching the Lens ...........................................4

Before replacing the projection lens ........................................................ 4

Attaching the Lens...................................................................................5

Detaching the Lens .................................................................................6

Projection relationships.......................................................................7

Lens position setup and focus adjustment .......................................9

Lens position setup .................................................................................9

Focus Adjustment Function ................................................................... 11

Adjustment range by the lens position shift (optical shift) ............12

Specications .....................................................................................14

Dimensions .........................................................................................14

Dimensional relationship ...................................................... Appendix

2-ENGLISH

Read this rst!

Always follow these precautions

WARNING:

Before replacing the projection lens, be sure to turn off the power and disconnect the power plug from the wall outlet.

zUnexpected projection of light may cause injury to eyes. zReplacing without removing the power plug may result in electrical shock.

Do not place objects near the light projecting surface.

zThis surface produces intense light. Failure to heed this warning could result in re

or burn injuries.

CAUTION:

Do not use the lens with the protective lm and lens cover left on.

zIf left on, the heat generated during projection could melt them resulting in projector

deformation and damage, and personnel attempting to remove them could suffer burn injuries.

Do not open the desiccant bag. Do not eat the contents.

Inadvertently ingesting desiccant could be harmful.

zIf the desiccant gets into your eyes or mouth, immediately rinse with plenty of water

and seek medical attention.

zKeep desiccant out of the reach of children.

Note

zThis product cannot be used if an optional frame (ET-PFD510 / ET-PFD310) is attached and used with the projector.

Information for users in the European Union

Importer’s name and address within the European Union Panasonic Marketing Europe GmbH Panasonic Testing Centre Winsbergring 15, 22525 Hamburg, Germany

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Before Use

Supported projectors



PT-RZ31K / PT-RS30K / PT-RQ13K / PT-RZ12K / PT-RS11K / PT-DZ21K2 / PT-DS20K2 / PT-DW17K2 / PT-DZ16K2 / PT-DZ13K / PT-DS12K / PT-DW11K / PT-DZ10K

Note

zModels other than the above may also be supported. Refer to the operating instructions of the projector you are using.

zIn this document, the alphabet letters at the end of the projector part numbers are omitted.

Supplied Accessories



Make sure that the following has been provided. Numbers enclosed in < > show the number of accessories.

Lens cover <1>

(The product is delivered with a lens cover attached.)

Attaching the Lens / Detaching the Lens

Before replacing the projection lens

Return the projection lens to the home position before replacing or removing it. For details on how to return the lens to the home position, refer to the operating instructions of the projector.

Attention

zMake sure that the projector power supply is switched off before attaching or detaching the projection lens. zAfter removing the projection lens, store it safely away from vibration or impacts. zBefore attaching the xed-focus lens, remove the protective lm from the light projecting surface and the lens

cover from the lens.

Protective lm

Lens cover

Lens surface

zBe sure not to touch the light projecting surface or the surface of the lens. Any ngerprints or smudges on

these surfaces will be magnied and lower the quality of the image displayed on the screen.

zThe light projecting surface and lens are made of glass. The lens could be damaged if brought into contact

with or rubbed against hard objects. Handle the lens carefully.

zUse a clean, soft and dry cloth to wipe away any dirt or dust that has adhered to the light projecting surface or lens.

Do not use uffy cloths containing oil, water or dust for cleaning.

zWhen the xed-focus lens is removed from the projector, place it with the light projecting surface facing

upwards.

Light projecting surface

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Attaching the Lens / Detaching the Lens (continued)

Attaching the Lens

The illustration for this procedure uses PT-DZ21K2 as an example.

(i)

(ii)

(i)

Projection lens cover

(i)

Orange color

(ii)

(i)

Remove the projection lens cover.*

2) Align the mark on the projection

lens (orange color) with the mark on the projector (O on the left

side of the LOCK) and insert; then rotate in a clockwise direction until it makes a "click" sound.

3) Secure the projection lens with the lens drop prevention screw

Lens drop prevention screw

included with the projector.

zSecure it in the screw hole (location shown in

the gure to the left) on the right side of the

projection lens mark (orange color) using a Phillips screwdriver.

4) Attach the projection lens cover.*

Attention

zGently turn the projection lens counterclockwise

to check that it will not fall out.

*1: Only when using a projector that has a projection lens cover. In addition, there are cases where the attachment method

or removal method of the projection lens cover differs from the procedure (illustration) described above depending on the model being used. For details, see "Attaching/removing the projection lens (optional)” the projector you are using.

in the operating instructions for

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Attaching the Lens / Detaching the Lens (continued)

Detaching the Lens

The illustration for this procedure uses PT-DZ21K2 as an example.

Lens release button

(i)

(ii)

(i)

Projection lens cover

(i)

Orange color

(ii)

(iii)

1) Remove the projection lens cover.*

2) Remove the lens drop prevention screw.

zRemove the rst screw on the right side of the projection lens mark (orange color) using a Phillips screwdriver.

3) Turn the projection lens counterclockwise while holding down the lens release button to take it off.

zTurn counterclockwise until the projection lens mark (orange color) is aligned with the mark on the projector (O on left side of the LOCK).

4) Attach the projection lens cover.*

Attention

zStore the projection lens that was removed while

avoiding vibration and impact.

zStore the lens drop prevention screw that was

removed and do not lose it.

zAttach the supplied lens cover before storing the

lens.

*1: Only when using a projector that has a projection lens cover. In addition, there are cases where the attachment method

in the operating instructions for

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Projection relationships

The dimensional relationship between the screen and the projector is shown below.

Dimensional relationship diagram



Projected image

Screen

L2 L1

Note

zThe indications of this illustration are premised on aligning the projected image size and position to the full screen. zThis illustration is not drawn to scale.

SH Projected image height L3 Screen to projector front end

SW Projected image width L4 Screen to projector rear end

SD Diagonal length of the projected image

Projection distance

(from screen to mirror reective surface*)

L2 Screen to lens front end

* The mirror reective surface is inside the xed-focus lens, and is not visible from the outside.

Bottom edge of the screen to the top of the

projector

Bottom edge of the screen to the bottom of the

projector

Note

zThe illustrations of projectors in this manual are for informational purposes only and do not represent a specic

projector model. Congurations may vary with the model.

zAfter setting the lens position using the function on the projector, the lens position can be adjusted within the

adjustment range described in "Adjustment range by the lens position shift (optical shift)" (

Then dimensions A1 and A2 will change according to lens shift amount.

zDimension L4 is the distance from the projector rear panel to the screen. zDimension A2 is the distance from the bottom edge of the screen to the bottom of the adjustable projector legs

(with the legs fully screwed in).

Page 12).



Attention

zDimension L4 is not the distance from the projector rear panel to a wall, but the distance from the projector

rear panel to the screen. Provide at least 500 mm (19-11/16") of ventilation space between the projector rear panel and a wall or other object.

When placing the projector in a conned space, a ventilation and/or air conditioning system is required. Exhaust heat may accumulate when the ventilation is not sufcient triggering the protection circuit of the projector.

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Projection relationships (continued)

Dimensional relationship



zWhen using one of PT-RZ31K / PT-RS30K / PT-RQ13K / PT-RZ12K / PT-RS11K / PT-DZ21K2 /

PT-DS20K2 / PT-DW17K2 / PT-DZ16K2 / PT-DZ13K / PT-DS12K / PT-DW11K / PT-DZ10K

For details on projection distance (L1), and A1, A2, L2, L3 and L4 values, refer to "Projected image size and Projection distance" or "Projection distance formulas" in the Appendix.

zWhen using a projector other than one listed above

Please see "Setting up" in the operating instructions for the projector you are using.

Keystone distortion correction



When attaching this lens for use, regardless of the projector model, set up the projector so that the projected image is rectangular and the back of the projector and the screen are parallel. In addition, depending on the projector used, keystone distortion correction may be feasible after setup.

zWhen using one of PT-RZ31K / PT-RS30K / PT-RQ13K / PT-RZ12K / PT-RS11K / PT-DZ21K2 /

PT-DS20K2 / PT-DW17K2 / PT-DZ16K2 / PT-DZ13K / PT-DS12K / PT-DZ10K

For keystone distortion in the vertical direction generated within the angle range below, select [MAIN MENU] → [POSITION] → [GEOMETRY] → [KEYSTONE] → [VERTICAL KEYSTONE] to perform correction.

Keystone distortion in the vertical direction greater than this angle and keystone distortion in the horizontal direction can be corrected but the projected image overall will no longer be in focus.

Correction feasible angle (α): 0 - 5°

zWhen using PT-DW11K

If keystone distortion in vertical direction or horizontal direction is corrected, the projected image overall will no longer be in focus. Set up the projector so that the projected image is rectangular and the back of the projector and the screen are parallel.

zWhen using a projector other than one listed above

Please see "Setting up" in the operating instructions for the projector you are using.

Screen

(Side view)

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Lens position setup and focus adjustment

Lens position setup

Automatically return the lens to standard position using the projector. The menu screens shown in these operating instructions are only provided as examples. Actual menu screens

may vary with the specic model.

● When using PT-RZ31K / PT-RS30K / PT-RQ13K / PT-RZ12K / PT-RS11K / PT-DZ21K2 / PT-DS20K2 /

PT-DW17K2 / PT-DZ16K2

1) Turn on the projector, and start projection.

LENS

HOME POSITION

CHANGE

ENTER

EXECUTE

2) Press the <DEF

NORMAL

the remote control while the shift adjustment screen is displayed.

CANCEL

zThe [HOME POSITION] screen is displayed.

3) Press ◀▶ to switch the item.

zThe items will switch each time you press the button.

Moves the lens to the home position.

[NORMAL]

[D75LE95]

[D75LE90]

*1: The items displayed will differ depending on the projector

model.

Select this item when replacing or removing the projection lens. Select this item when the Fixed-focus Lens (Model No.: ET-D75LE50) is used for projection.

Moves the lens to the ET-D75LE95 lens standard position. Select this item when the Fixed-focus

Lens (Model No.: ET-D75LE95) is used for projection.

AULT> button on

4) Press the <ENTER> button.

z[PROGRESS] is displayed in the [HOME POSITION] screen, and the lens position returns to the home position or the lens standard position.

Note

zComplete the operation within approximately 5 seconds after the [HOME POSITION] screen is displayed. The

[HOME POSITION] screen will disappear after time limit.

zThe home position of the lens is used when the lens is being replaced or when the projector is being stored,

and it is not the optical center of the screen.

zYou can also display the [HOME POSITION] screen by pressing the <LENS> button on the control panel or

the <SHIFT> button on the remote control for at least three seconds.

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Lens position setup and focus adjustment (continued)

● When using PT-DZ13K / PT-DS12K / PT-DW11K / PT-DZ10K

1) Turn on the projector to start the projection.

2) Press the <MENU> button to open the [MAIN MENU] screen. Then select [PROJECTOR SETUP] and press the <ENTER> button.

3) Select [SERVICE PASSWORD] in the [PROJECTOR SETUP] menu and press the <ENTER> button.

4) In the [SERVICE PASSWORD] entry screen, enter "7590" using the numeric buttons on the remote control and then press the <ENTER> button.

zThe [D75LE90 POSITION] screen appears.

5) Press the <ENTER> button in the [D75LE90 POSITION] screen.

z[PROGRESS] is displayed on the [D75LE90 POSITION] screen and lens position moves to the standard position for the ET-D75LE95.

Note

zWhen using the PT-DZ13K / PT-DS12K / PT-DW11K /

PT-DZ10K, the [MAIN VERSION] of the projector rmware

must be the version described below. Check the [MAIN

DZ13K

*1: See software download page on Panasonic website (http://panasonic.net/avc/projector/pass/). You must be a

registered PASS user to use the site described above. PASS: Panasonic Professional Display and Projector Technical Support Website

VERSION] of the rmware on the [STATUS] screen and upgrade the rmware version of the projector as needed. *

PT-DZ13K / PT-DS12K / PT-DW11K / PT-DZ10K

[STATUS] screen is displayed by selecting [Main Menu]

[PROJECTOR SETUP] → [STATUS] or by pressing the

→

<STATUS> button on the remote control.

Projector

Main version

4.04 or higher

Note

zThe lens position set here may not match the intended standard position exactly. zThe lens position set with this procedure will be used as the standard position. The lens position can be

adjusted within the adjustment range described in "Adjustment range by the lens position shift (optical shift)"

Page 12), even after shifting to the standard position.

(



zDepending on the (OSD) display position on the menu screen, there are cases where the projected light is

obstructed and a part of the menu is not displayed on the screen. In this case, open [MAIN MENU] → [DISPLAY OPTIONS] → [ON-SCREEN DISPLAY] → [OSD POSITION] and change settings so that the whole OSD menu can be seen.

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