Samsung PN22N Series Service Manual page 88

10-4 HORI & VERTICAL Part Schematic Diagram
C422
R404
18
19
20
R412
21
PN22N*
17
R301
R304
R303
R305
25
R420
C413
R421
C412
C411
C452
C451
C458
22 23
24
26
C457
10 Schematic Diagrams
IC402 #4
Q405 Base 17
22
CH1 RMS = 2.86V
CH1 RMS =3.75 V
18 IC402 #6
23 Q405 Collector
CH1 RMS = 2.78V
CH1 RMS = 353.2V
19 T402 #10
24 C312(-)
CH1 RMS =11.52 V
CH1 RMS =4.28 V
20 T402 #8
25 IC301 #6
CH1 RMS =188.4 V
CH1 RMS = 8.72V
21 Q404 Gate
26 C457 Common
CH1 RMS = 7.67V
CH1 RMS =125.5 V
10-4