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Read these instructions
completely before replacing
Lamp unit.

Replacement Instructions

Lamp unit for DLP™ Projector  Commercial Use

TQZH 596-4

Model No.

ET-LAD7700 

(1 pc)

ET-LAD7700W 

(2 pcs)

Replacement Lamp Unit

Model No.

ET-LAD7700L 

(1 pc)

ET-LAD7700LW 

(2 pcs)

Long Life Lamp Unit

Information for Users on Collection and Disposal of Old Equipment and used Batteries

These symbols on the products, packaging, and/or accompanying documents mean that used electrical and electronic products

and batteries should not be mixed with general household waste.

For proper treatment, recovery and recycling of old products and used batteries, please take them to applicable collection points,

in accordance with your national legislation and the Directives 2002/96/EC and 2006/66/EC.

By disposing of these products and batteries correctly, you 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.

For more information about collection and recycling of old products and batteries, please contact your local municipality, your

waste disposal service or the point of sale where you purchased the items.

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]

These symbols are only valid in the European Union. If you wish to discard these items, please contact your local authorities or

dealer and ask for the correct method of disposal.

Note for the battery symbol (bottom two symbol examples):

This symbol might be used in combination with a chemical symbol. In this case it complies with the requirement set by the

Directive for the chemical involved.

Cd

TQZH596-6

Summary of Contents for ET-LAD7700

Page 1: ...any potential negative effects on human health and the environment which could otherwise arise from inappropriate waste handling For more information about collection and recycling of old products and batteries please contact your local municipality your waste disposal service or the point of sale where you purchased the items Penalties may be applicable for incorrect disposal of this waste in acc...

Page 2: ... out replacement 1 If the lamp monitor LAMP 1 or LAMP 2 is illuminated if it is necessary to replace the associated lamp 2 Press the button 3 Select Execute with or button and press the ENTER button or press the button again The projection of the image stops and the power indicator lamp of the main unit lights up orange The cooling fan keeps running 4 Wait until the power indicator lamp of the mai...

Page 3: ...ighten the lamp unit cover fixing 7 screws Firmly install the lamp unit and lamp unit cover If not installed firmly a protection circuit will function and the power will not be turned on 8 Insert the power cord plug into the wall outlet and then press the MAIN POWER switch 9 Press the button so that a picture is projected onto the screen 3 Remove the lamp unit cover If the power does not turn on p...

Page 4: ...pproximately 3 seconds An item LAMP RESET will be added 14 Select the lamp which has been replaced with the and buttons LAMP1 Replace the LAMP UNIT 1 LAMP2 Replace the LAMP UNIT 2 LAMP RESET LAMP1 LAD7700 1433h LAD7700L 0h LAMP2 LAD7700 1100h LAD7700L 0h SELECT ENTER EXECUTE 15 Press the ENTER button When OK is displayed press the ENTER button The used hours of the specified lamp unit will be rese...

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