Samsung SV-661B User Manual
Page 44
Problem: The lamp shuts off.
v A minor power surge might cause the lamp to shut off. Unplug the
projector, wait at least one minute and then plug it back in.
v Make sure that the vents are not blocked.
v Make sure the lamp has not been in use for over 2500 hours. The lamp
automatically shuts off at 2050 hours. See “Replacing the projection lamp”
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iL2120 IBM Value Data/Video Projector, iL2220 Conference Room Data/Video Projector: User’s Guide