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4-ENGLISH

This product is a projection lens replacement kit for speeding up the zoom 

operation to improve zoom position reproducibility.

 

Supported lens

ET-D75LE10 / ET-D75LE20 / ET-D75LE30 / ET-D75LE40 / ET-D75LE6 / ET-D75LE8

 

Supported projectors

PT-RQ32K / PT-RZ31K / PT-RS30K / PT-RZ21K / PT-RS20K

Note

 

z

The alphabet letters at the end of projector model numbers are omitted in 

this document.

 

z

Models other than the above may also be supported. Refer to the operating 

instructions of the projector you are using or check the website 

 

(https://panasonic.net/cns/projector/).

 

Component List

Part name

Appearance (quantity)

Application

Stepping motor 

unit

x1 

This unit is used attached 

to a projection lens.

Screw

Screw with captive washer

 

(M3x10)

 

x2

These are used to attach 

the stepping motor unit to 

a projection lens.

Switches

Before Use

Summary of Contents for ET-D75MRS10

Page 1: ...ion personnel Read this Operating Instructions carefully and then perform the work correctly and safely In particular be sure to read Read this first page 3 before handling the product After the work is complete return this Operating Instructions to the customer DPQX1238ZB Operating Instructions Stepping Motor Kit Commercial Use Model No ET D75MKS10 The figure above shows this product combined wit...

Page 2: ...the stepping motor unit 5 Detaching the DC motor unit 6 Attaching the stepping motor unit 8 Detaching the stepping motor unit 9 Attaching the DC motor unit 9 Specifications 12 Dimensions 12 Contents Environment care information for users in China This symbol is only valid in China ...

Page 3: ...Read this first Always follow these precautions WARNING Do not allow children to reach the screws z The screws can cause personal injury if swallowed z If the screws are swallowed seek medical advice immediately ...

Page 4: ...tters at the end of projector model numbers are omitted in this document z Models other than the above may also be supported Refer to the operating instructions of the projector you are using or check the website https panasonic net cns projector Component List Part name Appearance quantity Application Stepping motor unit x1 This unit is used attached to a projection lens Screw Screw with captive ...

Page 5: ...mploy certified personnel to perform the attaching and detaching work z The attaching and detaching work must be carried out by two persons One person should hold the lens while the other person performs the work to exchange the motor unit z Perform this work on soft material on a flat surface z When tightening the screws use a torque driver Do not use an electric screwdriver or impact driver z St...

Page 6: ...he DC motor unit Do not touch the switches of this product and the removed DC motor unit be cause there is a risk of damaging them Attention z Check that the retaining screw does not protrude over a gear If it does protrude over a gear as shown in the figure you will not be able to detach the DC motor unit In that case attach the lens to the projector and perform the zoom operation to move the pos...

Page 7: ...Fixing screw M3 x 6 mm DC motor unit 4 Place the lens upside down z When the lens is turned upside down one person should hold the DC motor unit so that it does not become detached and fall Note z If the DC motor unit is detached without turning the lens upside down a gear of the DC motor unit may fall off 5 Remove the DC motor unit by pulling it down in a diagonal direction ...

Page 8: ...isk of damaging them Switches Attaching the stepping motor unit 1 Turn the lens back over so that the top is facing up 2 Insert the shaft of the stepping motor unit into the shaft hole of the lens Attention z Do not touch the switches be cause there is a risk of damaging them Shaft Switch Shaft hole ...

Page 9: ...ews with captive washers M3 x 10 mm 1 Lower the gears of the DC motor unit to the end of the shaft z Hold the lowered gears so that they do not come off the shaft and fall Attaching the DC motor unit Detaching the stepping motor unit Detach the stepping motor unit by performing the procedure to attach the step ping motor unit in reverse If the DC motor unit will be used again attach it as describe...

Page 10: ...e DC motor unit in z If gear engagement is offset to the left or right the shaft will not be able to be inserted in the shaft hole so make adjustments using the left and right screw stop hole positions as a guide Attention z Make sure that screw locking agent does not enter in between gears during attachment 3 Fix the DC motor unit with the fixing screw M3 x 6 mm z Use the screw that was re moved ...

Page 11: ...5 Fix the cover with the fix ing screw M3 x 10 mm z Use the screw that was re moved in step 1 of Detach ing the DC motor unit page 6 z Tighten the screw to a torque of 0 6 to 0 8 N m Attention z Remove the screw locking agent applied to the fixing screw before use Cover Fixing screw M3 x 10 mm Cover side hole Position the cover so that you can see a little of the curved portion inside from the cov...

Page 12: ...sonic Connect Co Ltd 2022 SS0917AM1042 PS Printed in Japan Specifications Motor control system Stepping control Dimensions Width 101 mm 3 31 32 Height 82 5 mm 3 1 4 Depth 59 mm 2 5 16 Weight Approx 145 g 0 3 lb Dimensions 82 5 3 1 4 56 5 2 7 32 101 3 31 32 59 2 5 16 Unit mm ...

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