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6V Cycle = 12.4 µs 0V
T101
TRANS
25V
Cycle = 12.4 µs 0V
D105 C108
R104 47K/2
2200P/1K
R102
270K
-55V
CN301 7 2.2K PC101 R221 VR201 R224 2.2K 27K 6 (R202) 5 4 3 3.3K 2 1 24V 24V 24V GND GND GND 5V CN302
D201 L103 R222
220/200
R106 C119
47/2 220p R103
C106
D102
D101
270K
D103 D104
R109 10K 10 R121
1000p/1K 47 1/2 470/35 C201
R223 100 IC201
C205
R105 C102 0.1 2200pF C105 R136 R137 47K 47K 0.22/2 R122 D106 820 4 3 L101 ZNR101 470V R101 1M C101 F101 5A125V 0.22 N CN31 GND PC101 R126 5.6K C121 4700p IC101 2 1 5 6 7 C122 8 0.22/10 C123 560pF D107
1/50 R225
270V
R128
180
0V
C103 1000p
R124 200
R125 10K 47/35 C109 R108 22 1/2 D108 D202 R205 C206 C204 0 1000p/1K 470/35 C203 47/35 IC202
5K or 47K
G
D
Cycle = S 12.4 µs Q101
C202 R203
2 1
GND 8V
C124 0.1
R127 1.8K
20V
Cycle = 12.4 µs 0V
10V
Cycle = 12.4 µs 0V
L 1
-40V
-20V
KX-FPG376 / KX-FPG377 : POWER SUPPLY BOARD SCHEMATIC DIAGRAM