17. Switch Mode Power Supply (SMPS) R764349
LED
Green LED D107
Green LED D155
Yellow LED D240
Red LED D9
138
Explanation
Illuminating: indicates the presence of the ++30V
Illuminating: indicates the presence of the +15V
Illuminating: indicates the presence of the mains voltage and that the power voltages
+3.3V and +5V are within predefined range.
Illuminating: indicates an ERROR condition, e.g.
•
Overheating detection in lamp house.
•
FAN Lamp or FAN Mirror failure
•
Lamp unit not connected
•
Tilting error of the projector
•
Failing of secondary power voltages SMPS
R5976820 SLM R12+ PERFORMER 08/03/2005