Panasonic ET-PKD130B Projector Mount Bracket Installation Guide

Panasonic ET-PKD130B Projector Mount Bracket

Product Information

Specifications

• Model: ET-PKD130B
• Compatible with : ET-PKD130H Ceiling Mount Bracket (soldseparately)
• Adjustment: 6-axis
• Language: English

Product Usage Instructions

Installation

1. Securely attach the bracket to the projector following the provided instructions.
2. Ensure the ceiling mount bracket is installed correctly according to the structure and materials of the installation location.
3. Tighten all screws to the specified torques to prevent any accidents or injuries.

Setting up the Screen

1. Adjust the projector position to align with the screen for optimal viewing.
2. Use the 6-axis adjustment feature if using the ET-PKD130H Ceiling Mount Bracket for high ceilings.

Using an Existing Bracket

1. Carefully remove the projector from the existing bracket with the help of at least two persons.
2. Mount the projector onto the existing bracket securely to ensure stability.

FAQ

Q: Can I install the ceiling mount bracket by myself?
A: It is recommended to have at least two persons for installation to ensure safety and proper mounting.

Q: What should I do if I encounter difficulties during installation?
A: Refer to the installation manual provided with the product for detailed instructions or contact customer support for assistance.

The figure above shows this product combined with the separately sold ET- PKD130H Ceiling Mount Bracket (for High Ceilings, 6-axis Adjustment).

Thank you for purchasing this Panasonic product.

• To customers
  The “Installation Instructions” is intended for use by installation personnel. Be sure to employ certified personnel to perform the installation.
  After installation, have the installation personnel return these “Installation Instructions” to you, and save it for future use. When moving or removing the projector, give this manual to the certified personnel and have them perform the procedure.

• To installation personnel
  Read the “Installation Instructions” thoroughly and then perform the operation correctly and safely.
  Be sure to read through the section entitled “Read this first!” (page 3) before proceeding with the installation. If the separately sold ET-DLE030 / ET-DLE035 Fixed-focus lens will be used with the projector, obtain the “Operating Instructions”for the lens from the customer and refer to this manual and the “Installation Instructions” during installation. After installation, return these “Installation Instructions” to the customer.

Read this first!

Always follow these precautions

WARNING:
Installation work should only be carried out by the certified personnel.

• If this product is not installed correctly, serious accidents may result.

• Follow the instructions specified in “Installation” of this manual, and perform secure installation.
  Install the ceiling mount bracket in accordance with the structure and materials of the installation location.

• If a mistake is made in the installation procedure, the ceiling mount bracket may fall down and an injury may result.

Mounting must be carried out by two or more persons.

• When installing the projector in an overhead location, for example, in a high ceiling, at least two persons will be required to handle the installation.
  Make sure that your footing is safe and secure during installation.

• If your footing is not secure, you may trip or fall down, and an injury may result.
  Do not loosen or remove the unit screws and bolts unnecessarily.

• The projector may fall down and an injury may result.
  Do not install in a location that is not strong enough.

• If the installation location is not strong enough, the unit may fall down and damage to the projector or an injury may result.
  Do not install the ceiling mount bracket in humid or dusty locations or in locations where the ceiling mount bracket may be exposed to oily smoke, steam, or excessive heat.

• Failure to obey may result in fire or electric shock. In addition, oil will cause the plastic to deteriorate, which may result in a drop hazard.
  Do not allow children to reach the supplied screws and metal fittings.

• These items can cause personal injury if swallowed.

• If swallowed, seek medical help immediately.
  Do not disassemble or modify the projector mount bracket.

• The projector may be damaged or fall down, and an injury may result.

CAUTION:

Install only the designated projector.

Install only using the designated method.

• Failure to obey may result in dropping, damage to the projector, or injury.
  Do not install the ceiling mount bracket in a place which may impede projector ventilation.

• If this is not observed, fire may result.
  Do not hang from or hang objects on the projector or ceiling mount bracket.

• The projector may fall and cause injury.
  Use only the specified ceiling mount bracket (for high ceilings or for low ceilings).

• Failure to obey may result in dropping, damage to the projector, or injury.
  Always use the supplied parts when performing installation.

• Otherwise, this may cause damaged projector to fall and cause injury.
  Install the mounting screws and power cable in such a way that they will not make contact with the inside metals of the ceiling.

• Electric shocks may result from contact with any metal objects inside the ceiling.

• Panasonic Connect Co., Ltd. disclaims all liability for any accidents or any damage caused by the installation of the ceiling mount bracket using methods that are not described in these Installation Instructions or methods that do not use the parts specified in these Instructions.

• If products are no longer being used, they should be dismantled and removed by the certified personnel as soon as possible.

Product components

This is a projector mount bracket for installing projectors.
Use this together with the ceiling mount bracket for high ceilings or low ceilings (sold separately).

Supported ceiling mount brackets and projectors
Unless a specific model is specified, this manual describes the projector models classified into seven groups: A to G.

• Ceiling Mount Bracket
  ET-PKD130H / ET-PKD120H / ET-PKD120S / ET-PKD310H / ET-PKD310S / ET-PKD56H / ET-PKD55S /
  ET-PKD100H / ET-PKD100S / ET-PKD77H / ET-PKD75S

• Projectors with interchangeable lens

  • Group A: PT-REQ15 / PT-REZ15 / PT-REQ12 / PT-REQ10 / PT-REQ80 / PT-REZ12 / PT-REZ10 / PT-REZ80
  • Group B: PT-RQ7 / PT-RQ6 / PT-RZ7 / PT-RZ6
  • Group C: PT-RCQ10 / PT-RCQ80 / PT-RZ120 / PT-RZ990 / PT-RZ890 / PT-RZ790 / PT-RZ690 / PT-RZ770 /
  • PT-RW730 / PT-RZ660 / PT-RW620 / PT-RZ970 / PT-RZ870 / PT-RW930 / PT-RX110 / PT-RZ670 /PT-RW630
  • Group D: PT-DZ870 / PT-DW830 / PT-DX100
  • Group E: PT-DZ770 / PT-DW740 / PT-DX810 / PT-DZ680 / PT-DW640 / PT-DX610 / PT-DW730 / PT-DX800 /
  • PT-DZ6710 / PT-DZ6700 / PT-DW6300 / PT-D6000 / PT-D5000
  • Group F: PT-DZ780 / PT-DW750 / PT-DX820

• Projectors with built-in lens
  Group G: PT-FRQ60 / PT-FRQ50 / PT-FRZ60 / PT-FRZ50 / PT-FRZ55 / PT-RZ570 / PT- RZ575

Note

• Installation of the ET-PKD130H ceiling mount bracket (for high ceilings, 6-axis adjustment) is recommended if the projector will be used with the optional ET-DLE030 / ET-DLE035 Fixed-focus lens. When installed using the ET-PKD130H you can more accurately adjust horizontal tilt of the projector.
• Products not listed above may be supported in some cases. For details, refer to the operating instructions of your ceiling mount bracket (for high ceilings or for low ceilings) and projector.
• In this document, the letters at the end of the projector part numbers are omitted.

Structural components
Check that the package contains the following parts. The number enclosed in <

is the quantity.

Projector mount bracket < 1 >

| This is used to install the projector itself.

The bracket has a function for adjusting horizontal tilt.

---|---
Hex head bolt, captive washer < 6 > (M6×16)

|

These are used to mount the bracket onto the projector.

Flat washer < 2 > (M8)|
Wire rope < 1 > (Approx. 2.5 mm (3/32″)| Prevents the projector from falling.
 |

• Tightening torque for the screws are M6: 4±0.5 N•m, M8: 10±1 N•m.
• When tightening up the screws, use a tool such as a torque screwdriver or torque wrench. Do not use electric screwdrivers or impact screwdrivers.

Note

• The number of captive washer hex head bolts (M6 × 16) to use differs depending on the projector to be installed. For a group D model, use all six of the supplied bolts. For a model other than that, use five of the six supplied bolts.

Attention

• Dispose of the packaging materials properly after taking the product out of it.
• Store small parts in an appropriate manner, and keep them away from small children.

Standard installation dimensions

< When using the ET-DLE030 / ET-DLE035 Fixed-focus lens>
The dimensional relationship between the screen and the projector is shown below.
Establish the dimensions after assessing the area possible for installation.

• Use of the ET-PKD130H ceiling mount bracket is recommended.

Dimensional reationship diagram

• Also refer to the “Operating Instructions” for the ET-DLE030 / ET-DLE035 Fixed-focus lens.
• When using the ET-PKD130H, the L1, L2, L3, L4 and L5 values assume that the projector is positioned at the center longitudinal slide position. For details on how to do this, refer to “Before Installation” in the ET-PKD130H Installation Instructions.

Note

• This illustration assumes that the projector will be installed so that the projected image fills the screen and is properly aligned with it.
• This drawing is not in exact scale.

surface*)

| H1| From bottom of set (the surface in contact with this product) to top of projector
L2| From screen to tip of lens|
L3| From screen to front of projector

The mirror reflective surface is inside the fixed-focus lens, and is not visible from the outside.

Attention

• Install the projector a sufficient distance away from surrounding walls and objects to ensure that the intake and exhaust vents will not be blocked. For the necessary distance from the projector to surrounding walls and objects, refer to the Operating Instructions of the projector to be used.
• Avoid setting up in places which are subject to sudden temperature changes, such as near an air conditioner or lighting equipment (studio lamps, etc.).
• 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. Depending on your projector, however, keystone distortion correction via the [GEOMETRY (2D)] or [GEOMETRY] function may be possible, even after setup.
  Refer to the Operating Instructions of ET-DLE030 / ET-DLE035 for details.

Note

• Dimension L4 is not the distance from the projector rear panel to the wall, but the distance from the projector rear panel to the screen.
• When [GEOMETRY (2D)], [GEOMETRY] and [KEYSTONE] are used, distance is corrected to become smaller than the specified image size.
• The illustrations of projectors in this manual are for informational purposes only and do not represent a specific model. Configurations may vary with the model.

Dimensional relationship

• H1 and L5 values

| Group B projectors| Group C and group D projectors| Group E projectors| Group F projectors
---|---|---|---|---
H1| 0.176| 0.196| 0.155| 0.175
L5| 0.1685| 0.239| 0.147| 0.167

L1, A1 calculation formula

Check the projected image size SD (m) and use each formula to determine projection distance (L1) and top of set to top edge of screen (A1).
By determining L1 and A1, you can calculate all other dimensions.
(Values obtained by the calculation formulas contain a slight error.)

When calculating a projection distance using image size designation (value in inches), multiply the value in inches by 0.0254 and substitute it into SD in the formula for calculating the projection distance.

In the case of PT-RQ7 / PT-RQ6

| For 16:10 aspect ratio| For 16:9 aspect ratio| For 4:3 aspect ratio| For 21:9 aspect ratio
---|---|---|---|---
L1| = 0.3543 × SD + 0.004| = 0.3278 × SD + 0.004| = 0.4011 × SD + 0.004| = 0.3465 × SD + 0.004
A1| = 0.2480 × SD – 0.073| = 0.2295 × SD – 0.073| = 0.2807 × SD – 0.073| = 0.3075 × SD – 0.073

In the case of PT-RZ7 / PT-RZ6

| For 16:10 aspect ratio| For 16:9 aspect ratio| For 4:3 aspect ratio| For 21:9 aspect ratio
---|---|---|---|---
L1| = 0.3206 × SD + 0.004| = 0.3295 × SD + 0.004| = 0.3629 × SD + 0.004| = 0.3483 × SD + 0.004
A1| = 0.1993 × SD – 0.073| = 0.2320 × SD – 0.073| = 0.2256 × SD – 0.073| = 0.3101 × SD – 0.073

In the case of PT-RCQ10 / PT-RCQ80 / PT-RZ120 / PT-RZ990 / PT-RZ890 / PT-RZ790 / PT-RZ690 / PT-RZ770 /PT-RZ660 / PT-RZ970 / PT-RZ870 / PT-RZ670 / PT-DZ870

| For 16:10 aspect ratio| For 16:9 aspect ratio| For 4:3 aspect ratio
---|---|---|---
L1| = 0.3205 × SD + 0.0047| = 0.3294 × SD + 0.0047| = 0.3628 × SD + 0.0047
A1| = 0.1977 × SD – 0.0721| = 0.2304 × SD – 0.0721| = 0.2238 × SD – 0.0721

In the case of PT-RW730 / PT-RW620 / PT-RW930 / PT-RW630 / PT-DW830

| For 16:10 aspect ratio| For 16:9 aspect ratio| For 4:3 aspect ratio
---|---|---|---
L1| = 0.3365 × SD + 0.0047| = 0.3459 × SD + 0.0047| = 0.3809 × SD + 0.0047
A1| = 0.2597 × SD – 0.0740| = 0.2942 × SD – 0.0740| = 0.2941 × SD – 0.0740

In the case of PT-RX110 / PT-DX100

| For 4:3 aspect ratio| For 16:9 aspect ratio
---|---|---
L1| = 0.3133 × SD + 0.0047| = 0.3413 × SD + 0.0047
A1| = 0.1881 × SD – 0.0715| = 0.2866 × SD – 0.0715

In the case of PT-DZ780 / DZ770 / DZ680 / DZ6710 / DZ6700

| For 16:10 aspect ratio| For 16:9 aspect ratio| For 4:3 aspect ratio
---|---|---|---
L1| = 0.3205 × SD + 0.0047| = 0.3294 × SD + 0.0047| = 0.3628 × SD + 0.0047
A1| = 0.1977 × SD – 0.0671| = 0.2304 × SD – 0.0671| = 0.2238 × SD – 0.0671

In the case of PT-DW750 / DW740 / DW730 / DW640 / DW6300

| For 16:10 aspect ratio| For 16:9 aspect ratio| For 4:3 aspect ratio
---|---|---|---
L1| = 0.3365 × SD + 0.0047| = 0.3459 × SD + 0.0047| = 0.3809 × SD + 0.0047
A1| = 0.2597 × SD – 0.0690| = 0.2942 × SD – 0.0690| = 0.2941 × SD – 0.0690

In the case of PT-DX820 / DX810 / DX800 / DX610 / D6000 / D5000

| For 4:3 aspect ratio| For 16:9 aspect ratio
---|---|---
L1| = 0.3133 × SD + 0.0047| = 0.3413 × SD + 0.0047
A1| = 0.1881 × SD – 0.0665| = 0.2866 × SD – 0.0665

L2, L3 and L4 calculation formulas

| Group B projectors| Group C projectors| Group D projectors| Group E projectors| Group F projectors
---|---|---|---|---|---
L2| L1 + 0.023
L3| L1 – 0.191| L1 – 0.166| L1 – 0.146
L4| L1 – 0.631| L1 – 0.704| L1 – 0.679| L1 – 0.589| L1 – 0.644

< When using a lens other than the ET-DLE030 / ET-DLE035 fixed-focus lens or a projector with a built-in lens>

The dimensional relationship between the screen and the projector is shown below.
Establish the dimensions after assessing the area possible for installation.
The zoom function of the lens allows you to adjust the projection distance (excluding the ET-DLE055). Fine adjust while checking the projected image.

Dimensional relationship diagram

• The illustration shows the ET-PKD120H ceiling mount bracket mounted on a projector.

Note

• This illustration assumes that the projector will be installed so that the projected image fills the screen and is properly aligned with it.
• This drawing is not in exact scale.

SH| Image height| L1| Lens protrusion dimension (from front of set to tip of lens)
---|---|---|---
SW| Image width| L5| From front center of the attachment plate to front of projector
SD| Projected image size| H1| From lens center to attachment plate (includes the thickness of the attachment plate)
L| Projection distance

Attention

• Install the projector a sufficient distance away from surrounding walls and objects to ensure that the intake and exhaust vents will not be blocked. For the necessary distance from the projector to surrounding walls and objects, refer to the Operating Instructions of the projector to be used.
• Avoid setting up in places which are subject to sudden temperature changes, such as near an air conditioner or lighting equipment (studio lamps, etc.).

Note

• The illustrations of projectors in this manual are for informational purposes only and do not represent a specific model. Configurations may vary with the model.
• When using the existing ET-PKD100H and ETPKD77H ceiling mount brackets for high ceilings, the center position of the projection lens of the currently installed projector shifts by 54 mm (2-1/8″) based on the central axis of the adjustment pole. However,when replaced with PT-DZ870, for example, the center position will shift to the left by 54 mm (2-1/8″) as shown in the figure on the right.
• When using the existing ET-PKD100S and ETPKD75S ceiling mount brackets for low ceilings, the center position of the projection lens of the currently installed projector is aligned with the horizontal
  center of the attachment plate. However, when replaced with PT-DZ870, for example, the center position will shift to the left by 54 mm (2-1/8″) as shown in the figure on the right.

Dimensional relationship

H1 and L5 values

| Group A projectors| Group B projectors| Group C and group D projectors
---|---|---|---
ET-PKD120H| H1| 0.459 – 0.539| 0.447 – 0.527| 0.464 – 0.544
L5| 0.226| 0.174| 0.244
ET-PKD130H| H1| 0.4565 – 0.617| 0.4445 – 0.605| 0.462 – 0.622
L5| 0.2205| 0.1685| 0.238
ET-PKD310H / PKD56H / PKD77H| H1| 0.447 – 0.527| 0.435 – 0.515| 0.452 – 0.532
L5| 0.226| 0.174| 0.244
ET-PKD100H| H1| 0.521 – 0.641| 0.509 – 0.589| 0.526 – 0.646
L5| 0.226| 0.174| 0.244
ET-PKD120S / PKD310S / PKD55S / PKD100S / PKD75S| H1| 0.216| 0.204| 0.221
L5| 0.221| 0.169| 0.239
| Group E projectors| Group F projectors| Group G projectors
---|---|---|---
ET-PKD120H| H1| 0.428 – 0.508| 0.443 – 0.523| 0.442 – 0.522
L5| 0.152| 0.172| 0.175
ET-PKD130H| H1| 0.451 – 0.602| 0.450 – 0.601| –
L5| 0.164| 0.167| –
ET-PKD310H / PKD56H / PKD77H| H1| 0.416 – 0.496| 0.431 – 0.511| 0.430 – 0.510
L5| 0.152| 0.172| 0.175
ET-PKD100H| H1| 0.491 – 0.611| 0.506 – 0.626| 0.505 – 0.625
L5| 0.152| 0.172| 0.175
ET-PKD120S / PKD310S / PKD55S / PKD100S / PKD75S| H1| 0.185| 0.200| 0.199
L5| 0.147| 0.167| 0.170

L1 values

| PT-RZ770 / RW730 / RZ660 / RW620 / RZ970 / RW930 / RX110 / RZ670 / RW630 / DZ870 / DW830 / DX100 / DZ770 / DW740 / DX810 / DW730 / DX800|

PT-DZ680 / DW640 / DX610 / DZ6710

/ DZ6700/ DW6300 / D6000 / D5000

|

PT-DZ780 / DW750 / DX820

---|---|---|---
Standard zoom lens| 0.043| 0.017| 0.023
ET-DLE055| 0.027| 0.007
ET-DLE080 / DLE085| 0.084| 0.064
ET-DLE150| 0.044| 0.024
ET-DLE250| 0.045| 0.025
ET-DLE350| 0.051| 0.031
ET-DLE450| 0.095| 0.075
PT-RZ570| PT-RZ575
---|---
0.032| 0.021

Note

• For the lens protrusion dimension of the following projectors, refer to the Operating Instructions of the corresponding projector.

PT-REQ15 / PT-REZ15 / PT-RQ7 / PT-RQ6 / PT-RZ7 / PT-RZ6 / PT-REQ12 / PT-REQ10 / PT-REQ80 /PT-REZ12 / PT-REZ10 / PT-REZ80 / PT-RCQ10 / PT-RCQ80 / PT-RZ120 / PT-RZ990 / PT-RZ890 /PT-RZ790 / PT-RZ690 / PT-RZ870 / PT-FRQ60 / PT-FRQ50 / PT-FRZ60 / PT-FRZ50 / PT-FRZ55

Formulas for calculating projection distance by projection lens
Check the projected image size SD (m) and use the following formula to determine projection distance.
(Values obtained by the calculation formulas in the tables below contain a slight error.)
When calculating a projection distance using image size designation (value in inches), multiply the value in inches by 0.0254 and substitute it into SD in the formula for calculating the projection distance.

In the case of PT-RZ770 / RZ660 / RZ970 / DZ780 / RZ670 / DZ870 / DZ770 / DZ680 / DZ6710 / DZ6700

Projection Lens

|

Aspect ratio

| Projection distance (L) formula
---|---|---
Minimum (LW)| Maximum (LT)
Standard zoom lens (supplied with the PT-RZ770 / RZ660 / RZ970 / DZ780 / RZ670 / DZ870 / DZ770)| 16 : 10| = 1.4906 × SD – 0.0746| = 2.0814 × SD – 0.0725
16 : 9| = 1.5320 × SD – 0.0746| = 2.1393 × SD – 0.0725
4 : 3| = 1.6874 × SD – 0.0746| = 2.3563 × SD – 0.0725
Standard zoom lens (supplied with the

PT-DZ680 / DZ6710 / DZ6700)

| 16 : 10| = 1.5551 × SD – 0.0745| = 2.0787 × SD – 0.0734
16 : 9| = 1.5984 × SD – 0.0745| = 2.1378 × SD – 0.0734
4 : 3| = 1.7598 × SD – 0.0745| = 2.3583 × SD – 0.0734

Fixed-focus lens (ET-DLE055)

| 16 : 10| = 0.6893 × SD – 0.0476
16 : 9| = 0.7084 × SD – 0.0476
4 : 3| = 0.7803 × SD – 0.0476
Ultra short focus zoom lens (ET-DLE085,

ET-DLE080)

| 16 : 10| = 0.6865 × SD – 0.0471| = 0.8498 × SD – 0.0442
16 : 9| = 0.7056 × SD – 0.0471| = 0.8735 × SD – 0.0442
4 : 3| = 0.7772 × SD – 0.0471| = 0.9621 × SD – 0.0442

Short focus zoom lens (ET-DLE150)

| 16 : 10| = 1.1259 × SD – 0.0540| = 1.6243 × SD – 0.0498
16 : 9| = 1.1572 × SD – 0.0540| = 1.6695 × SD – 0.0498
4 : 3| = 1.2747 × SD – 0.0540| = 1.8388 × SD – 0.0498

Intermediate focus zoom lens (ET-DLE250)

| 16 : 10| = 1.9665 × SD – 0.0800| = 3.1059 × SD – 0.0792
16 : 9| = 2.0212 × SD – 0.0800| = 3.1923 × SD – 0.0792
4 : 3| = 2.2263 × SD – 0.0800| = 3.5161 × SD – 0.0792

Long focus zoom lens (ET-DLE350)

| 16 : 10| = 3.1000 × SD – 0.1351| = 4.6843 × SD – 0.1346
16 : 9| = 3.1862 × SD – 0.1351| = 4.8146 × SD – 0.1346
4 : 3| = 3.5094 × SD – 0.1351| = 5.3030 × SD – 0.1346

Ultra long focus zoom lens (ET-DLE450)

| 16 : 10| = 4.6931 × SD – 0.3017| = 7.4193 × SD – 0.2991
16 : 9| = 4.8236 × SD – 0.3017| = 7.6256 × SD – 0.2991
4 : 3| = 5.3129 × SD – 0.3017| = 8.3992 × SD – 0.2991

Note

• Use the ET-DLE085 ultra short focus zoom lens for the PT-RZ770, PT-RZ660, PT-RZ970, PT-DZ780,PT-RZ670 and PT-DZ870 projectors.
• When [GEOMETRY (2D)], [KEYSTONE (3D)], [GEOMETRY] and [KEYSTONE] are used, distance is corrected to become smaller than the specified image size.

In the case of PT-RW730 / RW620 / RW930 / DW750 / RW630 / DW830 / DW740 / DW730 / DW640 / DW6300 (Unit: m)

Projection Lens

|

Aspect ratio

| Projection distance (L) formula
---|---|---
Minimum (LW)| Maximum (LT)
Standard zoom lens (supplied with the PT-RW730 /

RW620 / RW930 / DW750 / RW630 / DW830 / DW740 / DW730)

| 16 : 10| = 1.5651 × SD – 0.0746| = 2.1855 × SD – 0.0725
16 : 9| = 1.6086 × SD – 0.0746| = 2.2462 × SD – 0.0725
4 : 3| = 1.7715 × SD – 0.0746| = 2.4736 × SD – 0.0725
Standard zoom lens (supplied with the

PT-DW640 / DW6300)

| 16 : 10| = 1.5630 × SD – 0.0650| = 2.0630 × SD – 0.0638
16 : 9| = 1.6063 × SD – 0.0650| = 2.1220 × SD – 0.0638
4 : 3| = 1.7717 × SD – 0.0650| = 2.3346 × SD – 0.0638

Fixed-focus lens (ET-DLE055)

| 16 : 10| = 0.7237 × SD – 0.0476
16 : 9| = 0.7438 × SD – 0.0476
4 : 3| = 0.8191 × SD – 0.0476
Ultra short focus zoom lens (ET-DLE085,

ET-DLE080)

| 16 : 10| = 0.7209 × SD – 0.0471| = 0.8923 × SD – 0.0442
16 : 9| = 0.7409 × SD – 0.0471| = 0.9171 × SD – 0.0442
4 : 3| = 0.8159 × SD – 0.0471| = 1.0100 × SD – 0.0442

Short focus zoom lens (ET-DLE150)

| 16 : 10| = 1.1822 × SD – 0.0540| = 1.7055 × SD – 0.0498
16 : 9| = 1.2151 × SD – 0.0540| = 1.7529 × SD – 0.0498
4 : 3| = 1.3381 × SD – 0.0540| = 1.9304 × SD – 0.0498

Intermediate focus zoom lens (ET-DLE250)

| 16 : 10| = 2.0649 × SD – 0.0800| = 3.2612 × SD – 0.0792
16 : 9| = 2.1223 × SD – 0.0800| = 3.3519 × SD – 0.0792
4 : 3| = 2.3371 × SD – 0.0800| = 3.6912 × SD – 0.0792

Long focus zoom lens (ET-DLE350)

| 16 : 10| = 3.2550 × SD – 0.1351| = 4.9185 × SD – 0.1346
16 : 9| = 3.3455 × SD – 0.1351| = 5.0553 × SD – 0.1346
4 : 3| = 3.6842 × SD – 0.1351| = 5.5671 × SD – 0.1346

Ultra long focus zoom lens (ET-DLE450)

| 16 : 10| = 4.9277 × SD – 0.3017| = 7.7903 × SD – 0.2991
16 : 9| = 5.0647 × SD – 0.3017| = 8.0069 × SD – 0.2991
4 : 3| = 5.5775 × SD – 0.3017| = 8.8174 × SD – 0.2991

Note

• Use the ET-DLE085 ultra short focus zoom lens for the PT-RW730, PT-RW620, PT-RW930, PT-DW750, PT-RW630 and PT-DW830 projectors.
• When [KEYSTONE] is used, distance is corrected to become smaller than the specified screen size.

In the case of PT-RX110 / DX820 / DX100 / DX810 / DX800 / DX610 / D6000 / D5000

Projection Lens

|

Aspect ratio

| Projection distance (L) formula
---|---|---
Minimum (LW)| Maximum (LT)
Standard zoom lens (supplied with the

PT-RX110 / DX820 / DX100 / DX810 / DX800)

| 4 : 3| = 1.4571 × SD – 0.0746| = 2.0346 × SD – 0.0725
16 : 9| = 1.5875 × SD – 0.0746| = 2.2167 × SD – 0.0725
Standard zoom lens (supplied with the

PT-DX610 / D6000 / D5000)

| 4 : 3| = 1.4567 × SD – 0.0650| = 1.9213 × SD – 0.0638
16 : 9| = 1.5866 × SD – 0.0650| = 2.0945 × SD – 0.0638
Fixed-focus lens (ET-DLE055)| 4 : 3| = 0.6738 × SD – 0.0476
16 : 9| = 0.7340 × SD – 0.0476
Ultra short focus zoom lens (ET-DLE085,

ET-DLE080)

| 4 : 3| = 0.6711 × SD – 0.0471| = 0.8307 × SD – 0.0442
16 : 9| = 0.7311 × SD – 0.0471| = 0.9051 × SD – 0.0442
Short focus zoom lens (ET-DLE150)| 4 : 3| = 1.1006 × SD – 0.0540| = 1.5878 × SD – 0.0498
16 : 9| = 1.1991 × SD – 0.0540| = 1.7299 × SD – 0.0498
Intermediate focus zoom lens (ET-DLE250)| 4 : 3| = 1.9224 × SD – 0.0800| = 3.0361 × SD – 0.0792
16 : 9| = 2.0943 × SD – 0.0800| = 3.3078 × SD – 0.0792
Long focus zoom lens (ET-DLE350)| 4 : 3| = 3.0304 × SD – 0.1351| = 4.5791 × SD – 0.1346
16 : 9| = 3.3015 × SD – 0.1351| = 4.9888 × SD – 0.1346
Ultra long focus zoom lens (ET-DLE450)| 4 : 3| = 4.5876 × SD – 0.3017| = 7.2526 × SD – 0.2991
16 : 9| = 4.9981 × SD – 0.3017| = 7.9015 × SD – 0.2991

Note

• Use the ET-DLE085 ultra short focus zoom lens for the PT-RX110, PT-DX820 and PT-DX100 projectors.
• When [KEYSTONE] is used, distance is corrected to become smaller than the specified screen size.

In the case of PT-RZ570

Aspect ratio

| Projection distance (L) formula
---|---
Minimum (LW)| Maximum (LT)
16:10| = 1.2598 × SD – 0.0526| = 2.5118 × SD – 0.0390
16:9| = 1.2949 × SD – 0.0526| = 2.5816 × SD – 0.0390
4:3| = 1.4262 × SD – 0.0526| = 2.8436 × SD – 0.0390

In the case of PT-RZ575

Note

• For the projected image size and projection distance of the following projectors, refer to the Operating
  Instructions of the corresponding projector.

PT-REQ15 / PT-REZ15 / PT-RQ7 / PT-RQ6 / PT-RZ7 / PT-RZ6 / PT-REQ12 / PT-REQ10 / PT-REQ80 /PT-REZ12 / PT-REZ10 / PT-REZ80 / PT-RCQ10 / PT-RCQ80 / PT-RZ120 / PT-RZ990 / PT-RZ890 /PT-RZ790 / PT-RZ690 / PT-RZ870 / PT-FRQ60 / PT-FRQ50 / PT-FRZ60 / PT-FRZ50 / PT-FRZ55

Installation

After checking the height, width, and structure of the installation location while referring to “Standard installation dimensions” on pages 5 to 13, determine the appropriate positions for setting up the screen and installing the projector.
To mount this product on an already installed ceiling mount bracket, refer to “Using an existing bracket” on pages 17 to 19.

Setting up the screen
Set up the screen according to the specified method in a position which takes into account the projection distance and angle and the type of screen being used.

Screws tightening torques

• M6…………… 4±0.5 N•m
• M8…………… 10±1 N•m
• M10…………. 20±1 N•m

Use a torque screwdriver or torque wrench to tighten screws and bolts to their specified tightening torques. Do not use electric screwdrivers or impact screwdrivers.

Installing the bracket to the projector

Attach the projector mount bracket to the projector (sold separately).

<For group A, group B, and group C projectors>

1. Place the projector upside-down onto a piece of soft material.
2. Turn the adjustment leg(s) (see the two points for PT-RZ670 / RW630 or the one point for a projector other than that in the figure on the left) clockwise to minimize the length of the legs.
   • If the adjustment legs (see the two points in the figure on the left) are too long, the projector mount bracket will come into contact with the legs, and mounting it onto the projector will not be possible.
3. Firmly secure the projector mount bracket to the bottom of the projector using the five supplied captive washer hex head bolts (M6 × 16) as shown in the figure on the left.
   • Use five of the six captive washer head bolts supplied with the unit.