Samsung HD Projector D400 Benutzerhandbuch

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Care and Maintenance
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To clean the exterior and lens of the projector 
 
Clean the projector using a soft dry cloth.
 
 
Do not clean the projector with flammable 
substances such as benzene, thinners or a wet 
cloth, as these may cause problems. 
 
Do not touch the projector with a nail or any 
other sharp objects, as this may scratch the 
surface.  
 
 
To clean the interior of the projector 
 
For cleaning the interior of the projector, ask your 
Service Center or a distributor. 
 
 
Contact your distributor or a Service Center if 
dust or other substances are inside the 
projector. 
 
 
   
Lamp Replacement 
 
 
Cautions on Lamp Replacement
The projector lamp is an expendable item. For best operating performance, replace the lamp according to the 
usage time. You can view the lamp usage time in the Information Display (INFO button).
Use the recommended lamp when replacing. Lamp specifications are defined in the user’s manual. Replace 
with the same model provided with the projector. 
- Lamp Model Name : 280W Philips fusion lamp 
- Lamp Manufacture : Philips Lighting
- Lamp Life Time : 2500Hrs 
- Lamp Type : 280W UHP
Check that the power cord is unplugged before replacing the lamp.
Even after the power cord has been disconnected, the lamp will be hot. Allow it to cool down for at least 1 hour 
before changing the lamp.
The lamp is located at the left rear of your projector.
Before you turn the projector over to change the lamp, cover the projector with a soft cloth on a flat surface.