Acer P221W Product Service Manual page 40

#1 EMI Filter
This circuit (fig. 2) is designed to inhibit electrical and magnetic interference for meeting
FCC, VDE, VCCI standard requirements.
#2 Rectifier and filter
AC Voltage (90-264V) is rectified and filtered by BD601, C605 (See Fig 3) and the DC
Output voltage is 1.4*(AC input). (See Fig.3)
Fig. 2
Fig. 3
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