CN1
!
Z1 Z31
L
1
2
3
N
TT
F1
5A
250VAC
Z32
Z2
T
T
DB1
D3SB60
RD3
3R
Z3
1M
RD1
T
1M
RN1
!
T
!
CX1
RD5
1M
RD7
1M
CX2
0.47U
LF1
34
2
!
CY1
470P
Z5
T
!
34
LF2
Z22
T
AGND
2
1M
RD9
0.47U
1
RN2
3R
T
RD2
1M
RD4
1M
RD6
1M
RD8
1M
!
GND
CY2
Z6
T
470P
!
1
!
Z8
T
!
Z146
I
RL255
D305
BYV29-600
+~~-
Z9
T
3
AGND
5
4
N1
2
1
C101
0.47U
Z10
T
N2
6
7
8
9
Z97
I
LP1
10
AGND
D301
C310
100P
D306
RL255
Z14
T
!
T T
AGND
VB
VBUS
CE2
220U
450V
Z7Z11
AGND
VBUS
R301
1M
C301
0.1U
1/3 PFC
PW232C0
2010_03_15
R302
1M
R303
1M
R304
1M
AGND
Z86
33K
I
R308
R306
24K
R307
1K5
C311-->330PF
0.47U
C302
C303
0.1U
C311
1000P
AGND
C305
1000P
Z90
AGND
Z85
I
Z91
I
I
Z92
I
1
2
3
4
C306
150P
U301
NCP1607
FB
CONTROL
CT
CS
R323
470R
R326
20K
C309
1U
VCC
DRV
GND
ZCD
8
7
6
AGND
5
C307
NC
AGND
Z89
I
Z93
I
Z88
I
C308
1U
R317
47R
Z39
I
AGND
AGND
R323-->1K;C305-->3900PF
B
B
C
E
Z41
I
E
C
AGND
Q302
S4160T
R319
22R
Q301
S5160T
PFC_VCC
D307
BAV70
12
3
R320
33R
R321
10K
R322
0.1R
Z15
I
Z12 Z4
AGND
SK3568
Z40
TT
HOT
QW1
C314
NC
T
LLC_VCC
R411
2R7
3
2
D411
0BAV99
2/3 standby
PW232C0
2010_03_15
PFC_VCC
R324
2R7
1
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AGND
BR
Z70
I
D202
FR104
R212
2R7
Z16
T
Z35
T
8
7
5
AGND
R213
470R
!
Z63
I
D207
BAS16H
Z67
I
C206
47U
50V
R206
22R
Z73
I
AGND
R201
R205
220K
Z61
D201
1N4007
I
Z69
D204
FR104
R211
2R7
R215
4K7
2R7
I
R202
2R7
C201
0.1U
630V
AGND
C202
0.047U
Z72
I
D203
6V8
HOT
D208
27V
Z142
I
C215
1U
Z20
I
VB
Z66
R209
100K
AGND
AGND
I
AGND
D205
18V
C205
0.01U
D209
1N4007
CE1
10U
450V
U201
VIPER17L
1
GND
DRAIN2
2
Z19
VDD
3
4
CONT
FB
R208
1M
Z62
I
DRAIN1
I
Z68
I
C204
22U
50V
AGND
Q201
S4160T
E
C
B
Z53
I
D206
15V
CY3 470P
Z64
I
!
!
78
6
5
4
3
2
1
!
4
3
PS2561
AGND
AGND
4
3
PS2561
PC3
!
GND
TS1
9
10
GND
11
PC1
1
2
COLD
R431
470R
1
2
Q407
BT3904
DS1
SR160
Z74
3.3VSB/0.2A
PROTECT
Z120
I
C
B
E
R443
C208
470U
16V
I
R433
1K
Z121
10K
AGND
GND
GND
I
T
GND
Z28
Z18
T
Z75
I
U202
KIA2431
R442
2K2
C427
0.1U
GND
Z116
I
BAV70
C209
0.1U
R222
47R
R216
23
BT3906
E
R432
4K7
Z117
I
Z122
I
D409
1K
1
Q409
3
2.2UH
R217
4K7
B
12
L201
C
T
C210
470U
16V
GND
Z77
I
C213 NC
3.3V_VCC
Z51
T
3.3VSB/0.2A
Z29
Z17
T
C212
DIM
+24V/5A
C211
NC
R218
1U
Z78
I
R219
33K
R220
1K2
GND
P1
11
9
7
5
3
12
3.3VSB/0.2A
2K
12
T
Z47
10
8
6
4
GND
BL_ON
Z36
T
P_ON
R406
20K
AGND
VBUS
R401
120K
R402
R403
R404
1M
R401-->0R,R408-->12K
Z106
Z104
I
Z105
I
C403
1U
R421
33R
C431
0.1U
LLC_VCC
Z141
I
HOT
Z25
I
Z109
AGND
AGND
I
Z26
I
Z100
I
Z99
I
Z112
I
Z108
I
C404
0.1U
D403
0BAV99
AGND
1
2
3
4
5
6
7
8
2
3
1
C408
4U7
C402
0.1U
R413
2M2
C410
470P
1M
R408
3K3
AGND
1M
AGND
R412
15K
AGND
C401
1U
R409
R410
330R
2K
Z101
I
R407
100R
C409
0.01U
R414
470R
AGND
R415
27K
CSS
DELAY
CF
RFMIN
STBY
ISEN
LINE
DIS
Z113
I
U401
L6599
PFC_STOP
VBOOT
HVG
OUT
NC
VCC
LVG
GND
Z27
I
16
15
14
Z111
13
I
12
11
10
9
AGND
D402
BAV70
R418
33R
D413
BAV70
I
3
12
3
12
Z107
I
R422
10K
QW4
SK3568
R419
10K
AGND
AGND
QW3
SK3568
78
R416
10K
6
5
4
PROTECT
Z118
I
C426
R434
0.1U
10K
Z119
Q405
BT3904
E
I
B
BT3906
C
C
B
E
R455
2K2
GND
GND
RS1
8M2
!
!
CY4
1000P
COLD
GND
Q406
Z123
I
R437
C425
0.1U
10
11
12
D407
27V
Z124
I
D408
BAV70
2
1
3
1K
R436
1K
Z30
R438
I
NC
Q403
BT3906
E
C
Z34
B
I
R439
1K
Z38
I
Q404
2N7002
R435
10M
Z144
I
31
DS2
B20L80
2
Z143
I
R423
4K7
C411
1000U
GND
9
R440
1M
C412
GND
Z48
0.1U
Z33
I
T
3.3V_VCC
Z37
I
C417
C414
1000U
0.1U
GND
Z49
T
C432
0.1U
C418
1000U
3
D406
BAV70
12
8
VCC
7
2OUT
6
5
2IN+
ISEN
C407
0.1U
Z130
I
U404
LM393
L401
R424
0.005R
3UH
1OUT
1IN-
1IN+2IN-
GND
R444
1K
C413
470U
35V
ISEN
R446
470R
R447
390R
R448
27K
1
2
3
4
GND
C420
Z133
I
C419
0.1U
0.1U
I
Z131
R445
390R
GND
C421
0.1U
Z134
I
23
TL431
U403
R449
330R
C422
1U
1
GND
GND
Z44
T
+24V/5A
Z140
I
P2
14
13
GND
R451
4K7
Z23Z24Z21
I II
GND GND
R452
4K7
12
11
10
Z52
T
9
8
7
6
3/3 PWM
PW232C0
2010_03_15
Z114
I
C405
220P
1KV
Z43
C406
0.022U
T
AGND
3
13
13
2
2
DS3
1
!
TS2
Z115
PC2
I
!
D405
6V8
4
3
PS2561
1
2
14
B20L80
Z135
I
R426
U402
TL431
1K
23
Z136
I
1
R425
4K7
R427
10K
Z138
I
R428
18K
C415
Z137
I
0.1U
C416
NC
R429
39K
R430
2K2
Z139
I
GND
GND
BL_ON
5
4
Z45
T
3
2
1
Z46
T
DIM
AGND
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