Table of Contents
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1
2
NTC5D-20
C805
RT801
F801
RV801
102/AC250V
T6.3A/250VAC
10D561
R801
L801
270k
XP801
1
L
2
R802
N
270k
XP-02
LCL-2420H
A
R803
270k
C801
C803
C804
474/AC250V
(EMC)
474/AC275V
102/AC250V
VD811
300v
1N5408
L811
VD813
R813
0520
68R
(EMC)
2222
0R0 R832
R812
R814
VCC-LLC
VCC
R816
82K
10K
68R
V835
N830
N830
R828
VD815
R819
0520
68R
10R
8
7
VD837
VCC
OUT
R818
1N4148
VD836
1N4148
2
4
68R
RDY
CS
R822
C820
3
1
330R
224/50V
CMP
INV
VZ812
R827
18V
10K
C819
C814
R829
C815
C817
68u/50V
NC
473/50V
NC
101/50V
C816
B
104/50V
N831
R842
16
1
22R
PG
HVCC
C836
104/50V
15
2
NC
CTR
14
3
LO
HO
13
4
NC
NC
VCC-LLC
12
5
C837
LVcc
NC
10uF/50V
104/50V
C852
11
6
NC
AR
C838
R847
10
7
4.7uF/25V
SG
NC
2k4
9
8
CS
RT
C
C802
0.51/3W
NCP1396
103/50V
R834
R840
3K
C834
102/50V
103/50V
D
1
2
3
300v
300V
C807
L802
102/2KV
3
2
C808
AC
AC
474/AC275V
LCL-2420H
C806
102/2KV
VB801
(EMC)
10A/600V
VD904
RM11C
4
C901
2
103/275V
R911
3
1M
R919
NTC5D-20
100K
1
RT802
R912
PFC
1M
BYC10X-600
VD812
R913
V901
VD906
R916
PFC
1M
2222
V902
L803
100K
1N4148
2222
R823
C900
FB
1M0
R901
V811
C854
224
L804
1M
10N60
C916
C908
FB
C822
103
104
R824
68u/450V
1M0
V810
R918
10N60
C850
100K
R825
1000P/400V
R811
1M0
512
1000P/400V
C851
R831
102
0R0
C818
R817
5K1
(EMC)
C823
R820
R821
R826
R830
NC
0.22/3W
0.22/3W
20K
680K
VCC
+20V
V903
VD816
3
2
4
E
C
C
1N4148
BCP56-10T1G
C909
R934
474
20K
VZ903
MMSZ18T1G
VD831
VCC-LLC
MUR160
VD853
103/630V
T831
SRF1560
1
2
1k/2W
T831
PFC
C842
3
VD803
R856
VZ831
1N4148
22R
MUR160
18V
1
V831
10N60
R857
VD852
68R
R858
5K1
VD802
R859
1N4148
22R
VD856
V832
2
1
10N60
R860
68R
MUR160
C721
R805
10u/350v
0R0
5K1
VZ832
R879
18V
R846
8k2
R835
VD854
1
6k2
12V
3
R863
R864
R876
N833
1K
1K0
SRF1560
0R0
R865
C849
R867
474
15K
1K
C835
PC817B
N834
R868
R869
TL431
22K
4K7
3
4
5
C902
C915
PFC
470u/16V
1n/2KV
T803
VD905
C914
1
6
5VS
C912
L904
1
6
R909
470u/16V
104/50V
7
470K/0.5W
7
SB560
4u7
2
R902
2
VD902
22R R920
NA
RG1C
9
9
N975
R921
3
10
3
10
22R
7
D
S
C911
8
BP/M
S
471/50V
R915
2R2
5
6
NC
5
S
5
+20V
S
EN
4
N975
4
FR104
5VS
VD903
10k
C903
104
R910
R922
R924
1K
C907
2K4
C917
68u/50V
R923
N902
1K
NC
C905
C904
102
R925
1K
C919
474
R933
PC817B
100K
102
N903
R927
R926
TL431
NA
2K4
5VS
N904
R958
R931
LED
2K4
1K
R896
R908
R932
2K4
PC817B
2K4
4K7
STB
C910
V905
104
C918
2222
104/50V
VD855
C821
NC
10uF/25V
FAULT
120V
R845
R841
12V
1k/2W
2
C841
C843
C844
100k
100k
C845
104
R870
R872
R729
10R
R713
C848
ISEN
1000u/25v
10R
10u/350v
R704
10R
1000u/25v
1000u/25v
R871
R873
3N50
LED2-
100k
100k
V703
R703
10R
R862
R843
100k
100k
10R
R892
R702
100k/2w
LED
=0.3V/2.5R=120mA
R893
R848
C733
100k
474
100k
L704
10mH
AUDIO
R736
10K
2
R735
120R
C860
R833
PROT
1k/2W
1000U/25V
4
5
6
10mH
L702
120V
L701
2
1
3
4
1
2
3
4
10mH
MUR460
R722
C701
510k
NC/220p/1KV
V701
R708
DRV
5N50
10R
R707
R903
5K1
NA
ISW
R721
510k
R705
R701
R728
R737
UVLS
80V
1R
1R
NC
1R
C713
R723
224
39k
VREF
U701
R727
NC
1
16
UVLS
FAULT
UVLS
FAULT
C712
2U2
2
15
12V
DRV
VCC
DRV
3
14
ENA
ENA
GND
C711
2U2
4
13
VREF
OVP
VREF
OVP
R716
5
12
RT
ISW
51K
6
11
PDIM
PROT
PWM
PROT
=6174/51=121KHz
7
10
ADIM
ADIM
ISEN
C708
8
9
TIMER
SSTCMP
R709
102
10K
C707
U701
105
C704
C705
474
102
R891
SW
PWM
R719
R718
100k/2w
10K
10K
ENA
PDIM
C710
R720
C709
R717
103
330K
103
330K
6
7
8
10mH
L703
VD702
LED1+
C715
C716
10u/350v
NC104/250v
R706
NC/1K
R724
510k
XP803
1
LED2-
2
C719
LED2+
3
LED1-
NC104/250v
4
LED1+
R725
XP-04
510k
350V
OVP
R726
C714
8k2
224
R714
ISW
1K
C703
100p
R734
ISEN
1k
C730
VREF
100p
R731
10K
R710
330K
V702
2907
C706
104
AUDIO
XP901
VREF
1
2
R711
3
330K
4
5
SW
6
PWM
7
R715
8
ADIM
9
10K
10
12V
R712
11
5VS
330K
12
STB
13
XP902
XP-04
12V
1
2
3
4
XP903
XP903
1
3D-ENA
2
3D-PWM
3
7
8
A
B
C
D
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