Samsung CF21M Service Manual page 15

10 Schematic Diagrams
2 IC402, #6 3 Q454, drain
CH1 P-P = 10.96 V CH1 RMS = 6.180 V
Q402, Collector T402, #8
7 8
10-4
Q401, Gate Q401, Drain
4 5
CH1 P-P = 11.6 V CH1 RMS = 6.944V
IC301, #6 Q504, Gate
11 12
Q402, Base
6
580 V (T501, #1)
14
CH1 P-P = 580 V CH1 RMS = 278.2 V
CF21M*