Dukane Projectors manual Troubleshooting, For 3000 & 4000 Lumen Models

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FOR 3000 & 4000 LUMEN MODELS —

3. Squeeze the lamp retainer clip to free lamp. Carefully pull up the used lamp. Take caution since it may be hot. Allow time to cool (Step 3).

4.Place new lamp in socket. Push down until firmly seated. Avoid skin contact. Oil from skin can cause discoloration of the lamp capsule or re- flector. Hold lamp with a cloth, tissue or gloved hand.

5.Engage the lamp retainer clip.

STEP 3 —

Open lamp retainer clip and pull out the lamp.

6.Close lamp cover and replace cover retainer clips. Replace the stage by aligning rear edge and then pushing down front until it locks in place.

TROUBLESHOOTING

Symptom

Probable Cause

Solution

 

 

 

Neither lamp or

a. Unit unplugged

a. Plug unit into

fan operate

 

outlet

 

b. No power at wall outlet

b. Verify outlet

 

 

has power

 

c. Stage not closed

c. Close stage

 

d. Stage installed backwards

d. Install stage

 

 

correctly

 

e. Damaged part

e. Obtain service

 

 

 

No lamp, fan runs

a. Burned-out lamp

a. Replace lamp

 

b. Lamp changer not engaged

b. Slide changer arm

 

 

into position

 

c. Lamp not seated in receptacle

c. Seat lamp

 

 

 

New lamp installed,

a. Defective lamp

a. Try another new

lamp still not on,

 

lamp

fan runs

b. Defective electrical system

b. Obtain service

 

 

 

No fan, lamp on

a. Fan is obstructed

a. Obtain service

 

b. Fan motor has burned out

b. Obtain service

 

 

 

9

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Contents Page Important Safety Instructions Table of Contents Electrical Safety Grounding Instructions SpecificationsIndex of Functional Parts TEP SETUP/ASSEMBLYOperation CleaningModel Brightness Lens System LAMP/LAMP Changer Housing Sunsplash Series OHP Selection ChartStep Lamp ReplacementLamp in projector For 3000 & 4000 Lumen Models Step Lamp replacement, SP4xxx and SP3xxx unitsFor 3000 & 4000 Lumen Models TroubleshootingServicing Optional AccessoriesService No Charge Warranty Repairs To order accessories, please callFresnel Lens Removal Information on Lamp WarrantyStorage 3000 Internal PartsYear Limited Warranty

Projectors specifications

Dukane Projectors have been a cornerstone in the projection technology landscape for several decades. Renowned for their reliability and performance, these projectors cater to a diverse range of environments, from corporate settings to educational institutions. Dukane's commitment to quality and innovation is evident in their wide array of projection solutions, which combine cutting-edge technologies with user-friendly features.

One of the defining characteristics of Dukane Projectors is their advanced image processing technology. With high brightness levels and contrast ratios, they deliver vivid, clear images, even in well-lit rooms. Many models come equipped with high-definition capabilities, enhancing the viewing experience whether for presentations, educational content, or entertainment. The integration of LCD and DLP technologies in their projectors ensures that colors are accurately reproduced, providing audiences with a richer viewing experience.

Dukane Projectors also include features aimed at simplifying the user experience. Automatic keystoning and focus adjustments allow for quick setup and operation, reducing the time needed to prepare for presentations. Additionally, the inclusion of multiple connectivity options, such as HDMI, VGA, and USB, ensures compatibility with various devices, from laptops to tablets. This versatility makes Dukane projectors suitable for a wide array of applications, whether in classrooms or conference rooms.

Durability and low maintenance are essential attributes of Dukane Projectors. Many models come with long-life lamp technology, minimizing the frequency of lamp replacements. This means organizations can reduce their operational costs and environmental impact. Furthermore, certain projectors can be monitored remotely, allowing for efficient management in larger installations.

Another significant feature is Dukane’s commitment to portability. Many of their lightweight models are designed for easy transport, making them an excellent choice for traveling professionals or educators who may need to present in different locations. This mobility does not compromise on performance, as even portable models deliver high-quality projections.

In summary, Dukane Projectors represent a blend of advanced technology, user-friendly design, and robust performance features. With their emphasis on quality image reproduction, ease of use, and versatile application possibilities, Dukane continues to be a preferred choice for professionals and educators alike. As projection technology evolves, Dukane remains at the forefront, consistently introducing innovations to meet the ever-changing needs of their users.