Daewoo FRS-2011 - Page 42

41
OPERATION AND FUCTIONS
SMPS Movement Wave
Drain to Source Break Voltage
Point Oscilloscope Measurement Remarks
SMP
SIC
PIN
1,2
*Voltage between
DRAIN and
SOURCE :
below 650V
OVP(Overvoltage Protection) Wave at power input
Point
Oscilloscope Measurement
Remarks
SMPS
IC PIN
3,4
*Minimum
standard
voltage
OVP start :
23.2V
at
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