Question about NEC VT460 Multimedia Projector

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Where is it

Where is the   secondry power area is this where the lampis placed

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No Sir, Main power supply has 2 portion, 1st is called primary and 2nd is called secondary. Primary power area is connected to ac oulet directly and secondry power area is isolated and source of power to projector circuits. Lamp power supply calls "Blast Power Supply" in projectors (Its very high voltage area). Please be careful while testing power supplies.

Posted on Jul 25, 2008

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Thats ok, In my openion, projector has power supply problem. Please open it and check fuses in secondry power area. Atleast one fuse is open there.

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1 Answer

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Sounds like your lampis going out.

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