ViewSonic E55-2 Service Manual page 20

Figure 5
Vin = 110 Vac
CH1 : T101 Pin1
CH2 : IC101 Pin 4
Figure 6
Vin = 220 Vac
CH1 : T101 Pin1
CH2 : IC101 Pin 4
Figuer 7
Vin = 220 VAC
CH1: IC301 Pin 7
CH2 : IC301 Pin 5
Figure 8
CH1 : IC301 Pin39 H.sync
input
CH2: IC301 Pin33 H.sync
output
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