Product Overview - BenQ W700 Product Service Manual

Product Overview

The projector consists of the DLP projector controller, Lamp controller,
Power supply system, And the system cooling controller.
The DLP controller captures the digital PC date and video date And converts them into the
DMD display device.
The lamp controller controls the lamp's power and synchronizes its frequency whit color
display sequence.
Power supply unit controls the AC line power factor and converts primary voltage to
secondary low voltage for digital board.
The system cooling controller drives the airflow to cool the lamp's heat and electrical
component's heat.
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