Lamp Control Circuitry - Mitsubishi WD-52627 Training Manual

Lamp Control Circuitry

Figure 5-19 shows the Lamp Control Circuitry in V28
chassis, and Figure 5-20 the circuitry in the DLP chas-
sis. Differences from the V28 chassis are shaded in
Figure 5-19: V28 Lamp Control Circuitry
Figure 5-20: DLP Chassis Lamp Control Circuitry
Figure 5-20. Mainly in the V28 the LAMP-EN com-
mand is from the FMT µPC, and in the DLP chassis it
comes from the Light Engine
5-17