Panasonic ET-ELW22 Operating Instructions PDF

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Summary of Content for Panasonic ET-ELW22 Operating Instructions PDF

Commercial Use

Model No. ET-ELW22

TQZJ641-1

Zoom Lens

Operating Instructions

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 projector carefully. Before using this product, be sure to read Read this first! (Page 3). Please save this manual for future use.

Product information (for Turkey only) EEEYnetmeliineUygundur. EEE Complies with Directive of Turkey.

2-ENGLISH

Read this first! ......................................................................................3 Before Use.............................................................................................4 Attaching the Lens / Detaching the Lens ...........................................4

Before replacing the projection lens ........................................................ 4 Attaching the Lens................................................................................... 5 Detaching the Lens ................................................................................. 5

Making Adjustments ............................................................................6 Adjusting the Focal Balance ................................................................... 6 Correcting the Focus ............................................................................... 6

Projection relationships.......................................................................8 Adjustment range by the lens position shift (optical shift) ..............9 Specifications .....................................................................................10 Dimensions .........................................................................................10 Dimensional relationship ...................................................... Appendix

Contents

ENGLISH-3

Read this first! Always follow these precautions

WARNING:

Do not allow children to reach the spacer. z The spacers can cause personal injury if swallowed. z If the spacers are swallowed, seek medical advice immediately.

CAUTION:

When moving or holding up the projector, be careful not to hold the projection lens or the openings beside the projection lens.

zDoing so may damage the projector.

Do not touch or remove any parts except for the specified parts in this Installation Instructions.

zDoing so may result in malfunctions, electrical shock, or accidents.

Supplied accessories and consumables: Do not open the desiccant bag. Do not eat the contents. (Inadvertently ingesting desiccant could be harmful.)

z If 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.

4-ENGLISH

Supported projectors PT-EZ770, PT-EW730, PT-EX800, PT-EZ580, PT-EW640, PT-EX610, PT-EW540, PT-EX510

Note z This manual omits the alphabets at the end of projector model numbers.

Supplied Accessories Make sure that the following has been provided.

Part name Appearance (quantity)

Lens cap

1 each

Spacer (Colors: black, cream, clear)

4 each

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 z Make sure that the projector power supply is switched off before attaching or detaching the projection lens. z After removing the projection lens, store it safely away from vibration or impacts. z Donottouchtheelectriccontactpointsoftheprojectionlenswithyourfingers.Dustand dirt on the contacts may cause contact malfunctions. z Do not touch the surface of the lens with bare hands. Finger prints and dirt on the surface ofthelenswillbemagnifiedbythelensandlowerthequalityoftheprojectedimage.Place the supplied lens cap on the zoom lens when the projector is not in use. z The lens is made of glass. The lens could be damaged if brought into contact with or rubbed against hard objects. Handle the lens carefully. z Useaclean,softanddryclothtowipeawaydustanddirtfromthelens. Donotusefluffyclothscontainingoil,waterordustforcleaning.Thematerialinthelensis easily damaged, so do not apply excessive pressure when wiping it.

Attaching the Lens / Detaching the Lens

Before Use

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

ENGLISH-5

1) Remove the lens hole cover. 2) Align the red mark on the

projection lens with the red mark on the projector, and insert the projection lens as far as possible.

3) Slowly turn the lens clockwise until it clicks into place.

Attention z Gently turn the projection lens counterclockwise, and check that it does not detach.

Turn the projection lens completely in the counterclockwise direction while pressing the lens release button to detach the lens.

Attention z Attach the supplied lens cap before storing the lens.

Detaching the Lens

Attaching the Lens

Attention z Before attaching the lens, be sure to remove the two lens caps attached to the lens.

Attaching the Lens / Detaching the Lens (continued)

(i)

(iii)

(ii)

Lens release button

Zoom lens

6-ENGLISH

Adjusting the Focal Balance The focal balance between the center and periphery of the projected image changes depending on the size of the projected image. The lens is equipped with a focus balance adjustment function for the screen periphery.

Procedure for adjusting the focal balance

1) Focus the center of the screen by operating the projector unit.

2) Turn the periphery focus ring by hand as shown in the figure to adjust the focus in the periphery of the screen.

Note z The projected image sizes and scale shown on the periphery focus adjustment ring are an approximate guide.

Making Adjustments

Periphery focus adjustment ring

Correcting the Focus When the projection 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. In such cases, use the supplied spacers to correct the focus of these areas, and perform adjustments so that the entire image is even.

Relationship between lens orientation and screen focus If the projection lens is tilted with respect to the plane of the screen, uneven focus will result. For example, when the front side of the lens (screen side) is tilted downward as showninthefigurebelow(directionofthedottedarrow),theupperpartofthescreen will be tilted backward and the lower part of the screen will be tilted forward.

Projection lens

Image formation surface

Screen surface versus focal point

ENGLISH-7

Making Adjustments (continued)

Procedure for correcting the focus Attention z Turn off the projector before removing the projection lens. Note z Focus correction requires some technical skill. Be sure to have a person with knowledge of projectors or a service technician to perform adjustments.

D

C A

B

Fig. 1

A

D

C B

Fig. 2

Screws

Projection lens

Lens mounter Spacers

Spacer Color Thickness Correction distance during projected image size SD (m)

Clear 0.1 mm SD SD 51.5

Black 0.2 mm SD SD 103

Cream 0.3 mm SD SD 154.5

Correction distance guide: When the projected image size is 1.52 m (60 in.), the corrected distance when one 0.1 mm thick spacer is inserted is 120 mm.

Attention z Installing the lens mounter, be careful not to put wiring between the lens mounter and the projector unit.

1) Install the projector in the installation location, and turn it on to project an image. 2) Move the lens to its home position. 3) Operate the projector to shift the focus of the entire projected image toward

the front of the screen. 4) Operate the projector to shift the focus toward the screen a little bit at a time until

one of the areas A to D in Fig. 1 just comes into focus on the screen, and then stop. z In this state, the just focus points of the unfocused areas are positioned just in front of the screen. The distance between this position and the screen is the correction distance.

5) Insert the spacers between the body of the projector and the lens mounter, as shown in Fig. 2.

z Remove the lens mounter from the projector, and insert the spacers in the positions that correspond to the unfocused areas. z The just focus points of the areas for which you inserted spacers will be corrected toward the rear of the screen.

z Make sure the adhesive surfaces of the spacers face the lens mounter when inserting them. z The correction distance is determined by the thickness and quantity of spacers inserted. Insert spacers according to the correction distance. (The unit for correction distances derived from the formulas in the following table is millimeters.)

8-ENGLISH

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

Dimensional relationship diagram

L (LW/LT)

L (LW/LT)

SW SH

H

SH

SW

SD L1: 0.095 m (3-3/4")

L1: 0.095 m (3-3/4") Screen

Projected image

Note z This diagram assumes that the size and position of the projected image will be adjusted so thattheimagefillstheentirescreen. z This illustration is not drawn to scale.

L Projection distance LW Minimum distance LT Maximum distance

L1 Lens protrusion dimension SH Image height H Distance from the lens center to the lower edge of the projected

image SW Image width SD Projected image size

Note z The illustrations of projectors in this manual are for informational purposes only and do not representaspecificprojectormodel.Configurationsmayvarywiththemodel.

Attention z To prevent blocking of the intake and exhaust vents, maintain clearances from walls and objects of at least 1 000 mm (3'3") for the exhaust vent and at least 500 mm (1'8") for the intake vent. z Avoid setting up in places which are subject to sudden temperature changes, such as near an air conditioner or lighting equipment (studio lamps, etc.).

ENGLISH-9

Projection relationships (continued)

Perform the lens position shift within the adjustment range. The focus may change when the lens position is shifted out of the adjustment range. This is because the movement of the lens is restricted to protect the optical parts. Projection position can be adjusted with the optical axis shift based on the home position in the respective range.

PT-EZ770 / PT-EW730 / PT-EZ580 / PT-EW640 / PT-EW540

0. 5

V 0.

5 V

0.1 H0.1 H

Standard projection position

Image width H

Im ag

e he

ig ht

V

PT-EX800 / PT-EX610 / PT-EX510

0.3 5 V

0.3 5 V

0.1 H0.1 H

Standard projection position

Image width H

Im ag

e he

ig ht

V

Adjustment range by the lens position shift (optical shift)

Dimensional relationship For details on the projection distance (L), refer to Projected image size and Projection distance and Projection distance formulas in the Appendix.

Note z For details on Projected image size and Projection distance for projector models other than PT-EZ770 / PT-EW730 / PT-EX800 / PT-EZ580 / PT-EW640 / PT-EX610 / PT-EW540 / PT-EX510, refer to Setting up in the operating instructions of the projector.

10-ENGLISH

Dimensions

Specifications

F value 2.0 2.4

Focal Length (f) 13.3 mm (17/32") 16.6 mm (21/32")

Dimensions Width 133 mm (5-1/4") Height 133 mm (5-1/4") Depth 211 mm (8-5/16")

Net Weight Approx.1.2 kg (2.7 lb)

(Unit:mm)

13

3 (5

-1 /4

")

211 (8-5/16")

ENGLISH-11

MEMO

Information on Disposal for Users of Waste Electrical & Electronic Equipment (private households)

This symbol on the products and/or accompanying documents means that used electrical and electronic products should not be mixed with general household waste. For proper treatment, recovery and recycling, please take these products to designated collection points,where they will be accepted on a free of charge basis. Alternatively, in some countries you may be able to return your products to your local retailer upon the purchase of an equivalent new product. Disposing of this product correctly will help to save valuable resources and prevent any potential negative effects on human health and the environment which could otherwise arise from inappropriate waste handling. Please contact your local authority for further details of your nearest designated collection point. Penalties may be applicable for incorrect disposal of this waste, in accordance with national legislation. For business users in the European Union If you wish to discard electrical and electronic equipment, please contact your dealer or supplier for further information. Information on Disposal in other Countries outside the European Union This symbol is only valid in the European Union. If you wish to discard this product, please contact your local authorities or dealer and ask for the correct method of disposal.

Information for users in the European Union

Importers name and address within the European Union Panasonic Marketing Europe GmbH Panasonic Testing Center Winsbergring 15, 22525 Hamburg, Germany

Panasonic Corporation Web Site : https://panasonic.net/cns/projector/ Panasonic Corporation 2014 SS0914AM1047 -PS

Printed in Japan

Appendix / Annexe / 1

Appendix / Annexe / Dimensional relationship Relations dimensionnelles

The dimensional relationship between the screen and the projector is shown below. Les relations dimensionnelles entre lcran et le projecteur sont indiques ci-dessous.

L (LW/LT)

L (LW/LT)

S W

S H

H

S H

SW

SD

Projected image Image projete

Screen / cran /

L Projection distance / Distance de projection / LW Minimum distance / Distance minimale / LT Maximum distance / Distance maximale /

SH Image height / Hauteur dimage /

H Distance from the lens center to the lower edge of the projected image Distance du centre de lobjectif au bord infrieur de limage projete

SW Image width / Largeur dimage / SD Projected image size / Taille de limage projete /

2 Appendix / Annexe /

zProjected image size and Projection distance z Taille de l'image projete et distance de projection zz

Note z When using projector models other than the following, refer to Setting up in the operating instructions of the projector. In addition, be sure to check the diagonal screen size SD (m), and use the Projection distance formulas ( Appendix page 4) to determine the projection distance (L).

Remarque z Lorsque vous utilisez des modles de projecteur diffrents des modles suivants, consultez Installation dans le mode demploi du projecteur. De plus, assurez-vous de vrifier la taille de lcran en diagonale SD (m) et dutiliser la Formules de distance de projection ( Annexe page 4) pour dterminer la distance de projection (L).

zz SDm( 4 ) L

Projectors / Projecteurs / PT-EZ770 / PT-EZ580z/zz PT-EW730 / PT-EW640 / PT-EW540 / PT-EX800 / PT-EX610 / PT-EX510z

The dimensions of the following table contain a slight error. Periods are used to represent decimal points in the calculation formulas in the following table.

Les dimensions du tableau suivant peuvent prsenter un lger cart. Les points sont utiliss pour indiquer les dcimales dans les formules de calcul dans le tableau suivant.

z PTEZ770 / PTEZ580z (Unit / Units / z: m) When the screen aspect ratio is 16:10 Lorsque le rapport daspect de l'cran est 16:10 1610z

SD SH SW L

H LW LT

1.52 (60") 0.808 1.292 1.00 1.26 0 - 0.81 1.78 (70") 0.942 1.506 1.18 1.48 0 - 0.94 2.03 (80") 1.077 1.723 1.35 1.69 0 - 1.08 2.29 (90") 1.212 1.939 1.53 1.91 0 - 1.21 2.54 (100") 1.346 2.154 1.71 2.13 0 - 1.35 3.05 (120") 1.615 2.585 2.06 2.56 0 - 1.62 3.81 (150") 2.019 3.231 2.58 3.22 0 - 2.02 5.08 (200") 2.692 4.308 3.46 4.30 0 - 2.69 6.35 (250") 3.365 5.385 4.34 5.39 0 - 3.37 7.62 (300") 4.039 6.462 5.21 6.48 0 - 4.04 8.89 (350") 4.712 7.539 6.09 7.56 0 - 4.71 10.16 (400") 5.385 8.616 6.97 8.65 0 - 5.38

Appendix / Annexe / 3

z PTEW730 / PTEW640 / PTEW540z (Unit / Units / z: m) When the screen aspect ratio is 16:10 Lorsque le rapport daspect de l'cran est 16:10 1610z

SD SH SW L

H LW LT

1.52 (60") 0.808 1.292 1.01 1.26 0 - 0.81 1.78 (70") 0.942 1.506 1.18 1.48 0 - 0.94 2.03 (80") 1.077 1.723 1.36 1.70 0 - 1.08 2.29 (90") 1.212 1.939 1.54 1.92 0 - 1.21 2.54 (100") 1.346 2.154 1.71 2.14 0 - 1.35 3.05 (120") 1.615 2.585 2.06 2.57 0 - 1.62 3.81 (150") 2.019 3.231 2.59 3.23 0 - 2.02 5.08 (200") 2.692 4.308 3.47 4.32 0 - 2.69 6.35 (250") 3.365 5.385 4.35 5.41 0 - 3.37 7.62 (300") 4.039 6.462 5.23 6.50 0 - 4.04 8.89 (350") 4.712 7.539 6.11 7.59 0 - 4.71 10.16 (400") 5.385 8.616 6.99 8.68 0 - 5.38

z PTEX800 / PTEX610 / PTEX510z When the screen aspect ratio is 4:3 Lorsque le rapport daspect de l'cran est 4:3 43z

SD SH SW L

H LW LT

1.52 (60") 0.914 1.219 0.97 1.21 0.14 - 0.78 1.78 (70") 1.067 1.422 1.13 1.42 0.16 - 0.91 2.03 (80") 1.219 1.626 1.30 1.63 0.18 - 1.04 2.29 (90") 1.372 1.829 1.47 1.84 0.21 - 1.17 2.54 (100") 1.524 2.032 1.64 2.05 0.23 - 1.30 3.05 (120") 1.829 2.438 1.98 2.47 0.27 - 1.55 3.81 (150") 2.286 3.048 2.49 3.10 0.34 - 1.94 5.08 (200") 3.048 4.064 3.33 4.15 0.46 - 2.59 6.35 (250") 3.810 5.080 4.18 5.19 0.57 - 3.24 7.62 (300") 4.572 6.096 5.02 6.24 0.69 - 3.89 8.89 (350") 5.334 7.112 5.87 7.29 0.80 - 4.53 10.16 (400") 6.096 8.128 6.71 8.34 0.91 - 5.18

Note z A 5 % error in listed projection distances may occur. In addition, when [KEYSTONE] is used, distance is corrected to become smaller than the specified screen size.

z The throw ratio is based on the value during projection with the projected image size of 2.03 m (80").

Remarque z Une erreur de 5 % dans des distances de projection numres peut se produire. En outre, lorsque [CORRECTION DE TRAPZE] est utilis, la distance est corrige pour devenir infrieure la taille dcran spcifie.

z Le rapport de projection est bas sur la valeur en cours de projection avec une taille de limage projete de 2,03 m (80").

zz 5z zz 80

4 Appendix / Annexe /

Setting-up dimensions which are not given in the above table can be calculated using the formulas below. Check the projected image size SD (m) and use the following formula to determine projection distance (L).

La configuration des dimensions qui ne sont pas donnes dans le tableau ci-dessus peut tre calcule laide des formules suivantes. Vrifiez la taille de limage projete SD (m) et utilisez la formule suivante pour dterminer la distance de projection (L).

SDm L

zProjection distance formulas z Formules de distance de projection zz

The dimensions of the following table contain a slight error. Periods are used to represent decimal points in the calculation formulas in the following table.

Les dimensions du tableau suivant peuvent prsenter un lger cart. Les points sont utiliss pour indiquer les dcimales dans les formules de calcul dans le tableau suivant.

z PTEZ770 / PTEZ580z (Unit / Units / z: m) L

LW LT When the screen aspect ratio is 16:10 Lorsque le rapport daspect de l'cran est 16:10 1610z

=0.6904SD -0.0485 =0.8558SD -0.0455

When the screen aspect ratio is 16:9 Lorsque le rapport daspect de l'cran est 16:9 169z

=0.7096SD -0.0485 =0.8796SD -0.0455

When the screen aspect ratio is 4:3 Lorsque le rapport daspect de l'cran est 4:3 43z

=0.7816SD -0.0485 =0.9688SD -0.0455

z PTEW730 / PTEW640 / PTEW540z L

LW LT When the screen aspect ratio is 16:10 Lorsque le rapport daspect de l'cran est 16:10 1610z

=0.6931SD -0.0484 =0.8591SD -0.0454

When the screen aspect ratio is 16:9 Lorsque le rapport daspect de l'cran est 16:9 169z

=0.7123SD -0.0484 =0.8830SD -0.0454

When the screen aspect ratio is 4:3 Lorsque le rapport daspect de l'cran est 4:3 43z

=0.7846SD -0.0484 =0.9726SD -0.0454

Appendix / Annexe / 5

z PTEX800 / PTEX610 / PTEX510z (Unit / Units / z: m) L

LW LT When the screen aspect ratio is 4:3 Lorsque le rapport daspect de l'cran est 4:3 43z

=0.6656SD -0.0489 =0.8250SD -0.0458

When the screen aspect ratio is 16:9 Lorsque le rapport daspect de l'cran est 16:9 169z

=0.7252SD -0.0489 =0.8989SD -0.0458

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