Samsung SP-A400B Owner's Instructions Manual page 35

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 en expandable 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 : 200W Philips fusion lamp
- Lamp Manufacture : Philips Lighting
- Lamp Life Time : 3000Hrs
- Lamp Type : 200W 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.
Do not leave the old lamp near inflammables or in reach of children. There is a danger of burn or injury.
Remove dirts or foreign materials around or inside the lamp unit using a proper vacuum device.
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