Panasonic ET-DLE060 User manual

ENGLISH
Commercial Use
Model No. ET-DLE060
DPQX1249ZA/X1
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 rst!” (Page 3).
■Please save this manual for future use.

2-ENGLISH
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
Focus Adjustment.................................................................................... 7
Projection relationships.......................................................................8
Lens shift ranges................................................................................10
Specications .....................................................................................12
Dimensions .........................................................................................12
Projected image size and Projection distance.......Appendix / Annexe / 付録 1
The "Appendix" can be found after the Japanese language section ( 日本語 ).
█ Contents

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Read this rst! Always follow these precautions
WARNING:
Do not look at or place your skin into the light emitted from the lens while the
projector is being used.
Doing so can cause burns or loss of sight.
zStrong light is emitted from the projector’s lens. Do not look at or place your hands
directly into this light.
zTurn off the power when moving away from the projection lens or projector.
Do not project an image with the lens cover attached.
zDoing so can cause re.
CAUTION:
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 the projection lens without removing the power plug may result in electric
shock.
Do not stand in front of the lens while the projector is being used.
Doing so can cause damage and burns to clothing.
zStrong light is emitted from the projector’s lens.
Do not place objects in front of the lens while the projector is being used.
Doing so can cause re, damage to the object, or malfunction of the lens and
projector.
zStrong light is emitted from the projector’s lens.
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.

4-ENGLISH
■Supported projectors
PT-RZ970 / PT-RW930 / PT-RX110 / PT-RZ770 / PT-RW730 / PT-RZ660 / PT-RW620 /
PT-DZ870 / PT-DW830 / PT-DX100 / PT-DZ780 / PT-DW750 / PT-DX820
Note
zThis manual omits the alphabets at the end of projector model numbers.
zModels other than the above may also be supported. Refer to the operating instructions of
the projector you are using.
■Supplied Accessories
Make sure that the following has been provided.
Part name Appearance
Lens cover
1 each
(The product is
delivered with a lens
cover attached.)
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.
zDo not touch the electric contact points of the projection lens with your ngers. Dust and
dirt on the contacts may cause contact malfunctions, while static electricity may damage
the unit.
zDo not touch the surface of the lens with bare hands. Finger prints and dirt on the surface
of the lens will be magnied by the lens and lower the quality of the projected image. Place
the supplied lens cover on the zoom lens when the projector is not in use.
zThe lens is 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 dust and dirt from the projection lens.
Do not use uffy cloths containing oil, water or dust for cleaning. The lens is easily
damaged, so do not apply excessive pressure when wiping it.
Attaching the Lens / Detaching the Lens
Before Use

ENGLISH-5
Attaching the Lens
Attention
zBefore attaching the Projection Lens, remove the lens hole cover (only lens options
models) and the two lens covers attached to the Projection Lens.
Attaching the Lens / Detaching the Lens (continued)
The illustrations in this procedure depict
use of the PT-RZ970 series as an example.
1) (i) Turn the lens mount cover
counterclockwise, and (ii)
remove it.
Lens Mount Cover
(ii)(ii)
(i)
(i)
2) Pass the rear of the zoom lens
through the lens mount cover
until the lens mount cover is
at about the front of the zoom
lens.
3) (i) Align the positioning guide
on the zoom lens with the
guide groove on the projector,
and insert the zoom lens all
the way into the projector.
4) (ii) Turn the zoom lens
clockwise until it clicks into
place.
zTurn the zoom lens
counterclockwise, and check that it
is locked into place.
(i)(i)(i)(i)
Guide groove
Lens release button
Positioning guide

6-ENGLISH
Attaching the Lens / Detaching the Lens (continued)
5) (i) Insert the tab on the lens
mount cover through the
slot on the projector, and (ii)
turn clockwise to secure lens
mount cover.
(i)(i)
Lens cover tab
Slot position
The illustrations in this procedure depict
use of the PT-RZ970 series as an example.
1) (i) Turn the lens mount cover
counterclockwise, and (ii)
remove it.
2) Press the lens release button.
zA click will be heard.
3) (i) Turn the zoom lens
counterclockwise, and (ii)
remove it.
(i)(i)
Lens release button
(i)(i)
Attention
zAfter attaching the projection lens, turn on the projector and perform lens calibration.
Detaching the Lens

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Focus Adjustment
The focus balance of the center of the projected image and that of the peripheral areas
differs depending on the size of the image.
This lens is equipped with a function for adjusting the peripheral focus balance.
■Adjusting the focus
Attaching the Lens / Detaching the Lens (continued)
The illustrations in this procedure depict
use of the PT-RZ970 series as an
example.
1) Operate the projector to align
the focus of the center of the
image.
2) Manually turn the peripheral
focus adjustment ring as
shown on the left, and align
the focus of the peripheral
areas of the image.
Peripheral focus adjustment ring
Attention
zThe projected image sizes and their indicators shown on the peripheral focus adjustment
ring are approximate guides.

8-ENGLISH
Projection relationships
The dimensional relationship between the screen and the projector is shown below.
■Dimensional relationship diagram
L1
L (LW/LT)
L (LW/LT)
SW SH
H
SH
SW
SD
L1
Projected image
Screen
Note
zThis diagram assumes that the size and position of the projected image will be adjusted so
that the image lls the entire screen.
zThis 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
(Unit: m)
Projector model
Dimension for L1
(approximate
value)
PT-RZ970 / PT-RW930 / PT-RX110 / PT-RZ770 / PT-RW730 /
PT-RZ660 / PT-RW620 / PT-DZ870 / PT-DW830 / PT-DX100
0.104
PT-DZ780 / PT-DW750 / PT-DX820 0.084
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.
zSome of the alphabet letters at the end of projector model numbers may be omitted in this
manual.

ENGLISH-9
Projection relationships (continued)
Attention
zTo prevent obstruction of the intake and exhaust vents, install the projector with a
clearance at least 500 mm (1 ft. 7 in.) from walls and objects.
If you are installing the projector in a sealed space, be sure to provide additional air
conditioning equipment and ventilation equipment. Insufcient ventilation will result in an
accumulation of heat and may activate the projector's protection circuit.
zAvoid setting up in places which are subject to sudden temperature changes, such as near
an air conditioner or lighting equipment (studio lamps, etc.).
■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
zFor details on “Projected image size and Projection distance” for projector models other
than the following, refer to “Setting up” in the operating instructions of the projector.
zSome of the alphabet letters at the end of projector model numbers may be omitted in this
manual.
PT-RZ970 / PT-RW930 / PT-RX110 / PT-RZ770 / PT-RW730 / PT-RZ660 / PT-RW620 /
PT-DZ870 / PT-DW830 / PT-DX100 / PT-DZ780 / PT-DW750 / PT-DX820

10-ENGLISH
If you perform lens calibration after attaching the projection lens, the projection lens
moves to the home position after calibration is complete.
Using the position of the projected image at the home position (i.e., the standard projection
position) as a basis, you can use the lens shift adjustment function on the projector to
adjust the position of the projected image within the respective lens shift ranges.
Perform lens shift adjustment within the ranges shown in the following illustrations.
Moving the lens outside of the adjustment ranges may alter the focus. This occurs due
to limitations in lens movement that are intended to protect the optical components.
The following illustrations depict lens shift ranges for oor installations of the projector.
PT-RZ970 / PT-RZ770 / PT-RZ660 /
PT-DZ780
0.10H
0.19H
0.40V0.16V
Standard projection position
Projected image height V
Projected image width H
PT-RW930 / PT-RW730 / PT-RW620 /
PT-DW750
0.10H
0.49V0.16V
0.23H
Projected image width H
Standard projection position
Projected image height V
PT-RX110 / PT-DX820
Projected image width H
0.19H
0.10H
0.30V0.13V
Standard projection position
Projected image height V
Lens shift ranges