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2 Schematic Diagram
2.1.
P-Board (1/2)
!
P-BOARD (1/2)
PFC
A
B
C
<
D7102
!
2
B0FBBR000104
2
3
!
!
CF7103
D7412
RL7101
D4CAY4R7A096
DA2J10100L
K6B1AYY00100
4
1
LF7107
G0B153H00015
1
D
2
C7102
!
470p
C7103
!
470p
1
2
E
LF7105
G0B350HA0036
1
2
!
D7101
ERZE08C621CD
TP7104
TP7103
!
F7101
K5E502YYA162
F
TP7100
1
L
1
2
JS7203
TP7105
TP7106
0
<
<
JS7202
!
=
!
!
0
C7209
C7216
T7201
Q7201
450V
450V
B1CERR000096
G4DYA0000462
1u
1u
L7207
R7206
J0JHC0000075
4.7
R7207
47k
R7240
2.2M
D7211
B0JCDE000006
R7241
Q7204
2.2M
B1ADCE000022
R7204
100
IC7201
R7239
R7242
100
2.2M
C0DBBYY00058
D7221
B0JCDE000006
R7243
1
FB
8
VCC
2.2M
C7220
50V
0.01u
2
7
C7208
COMP
25V
OUT
0.1u
4.7u
R7211
50V
C7206
100k
R7244
3
6
120k
RT
GND
R7212
4
OVP
5
68k
C7205
IS
50V
C7203
R7203
1000p
50V
56k
0.1u
C7204
C7201
C7214
C7202
50V
50V
50V
0.1u
0.01u
50V
1000p
2200p
R7205
R7208
47
0.22
TP7107
TP7108
1W
1
3
4
D7105
B0EAKR000022
D7104
B0EAKR000022
!
LOWER RIGHT
4
<
ZA7101
K4AD01A00004
3
!
C7105
0.22u
4
!
<
LF7104
G0B103H00018
3
4
<
3
<
R7101
!
1M
R7103
!
1M
!
R7102
!
1M
C7104
0.33u
TP7102
TP7101
2
!
JK7101
K2AAYB000010
N
AC line
3
C7207
220p
1kV
TP7201
TP7202
D7216
<
JS7201
B0HASR000018
<
0
JS7204
0
R7237
Q7203
C7215
4.7
C7213
450V
B1CERR000096
450V
77u
77u
L7208
J0JHC0000075
R7238
47k
OVP2
FB
R7224
R7209
820k
2.2
1%
1/2W
R7234
R7229
820k
200k
1%
1%
R7232
360k
1%
R7231
R7230
44.2k
430k
1%
1%
Q7202
TP7203
TP7204
B1ADCE000022
R7201
0.22
R7220
1W
1W
22k
1W
R7202
R7210
R7219
0.22
0.22
51k
UPPER LEFT
ZA7103
K4AD01A00004
4
5
5
IC7301
C0DBAYY01329
Q7301
R7308
R7307
R7306
JS7303
560
560
2.2k
0
B1CFRR000018
1
VH
16
VB
<
R7302
R7321
100
10
C7303
2
15
NC
0.1u
HO
R7323
50V
22k
3
PGS
14
VS
D7309
D7308
B0JCME000093
B0BC027A0336
4
13
D7311
FB
B0BC027A0336
NC
Q7302
B1CFRR000018
5
CS
12
GND
R7322
R7303
C7316
100
10
6
11
470p
REF
R7312
LO
1kV
D7310
15k
1/2W
7
TRM
10
B0JCME000093
VCC
D7306
R7324
B0BC027A0336
22k
8
IS
9
VW
C7305
50V
1u
D7301
C7307
DZ2J039M0L
50V
100p
D7303
DZ2J039M0L
R7317
22k
R7318
47k
Q7303
B1ADCE000022
R7319
47k
D7305
B0ADCK000001
C7306
0.1u
50V
6
7
1
<
JS7302
C7317
800V
2
0
0.047u
3
4
D7302
B0HAGQ000001
C7304
1/2W
1kV
R7304
2.2
470p
TP7301
R7396
R7325
0
1
1W
D7304
<
<
DA2JF2300L
R7305
C7310
R7314
100
25V
1/2W
100k
470u
5
6
7
8
9
8
9
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