5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
5Vstb
BL-ADJUST
+12V
LED9 ON/BK
DB
LED11
LED10
LED12
LED13
LED14
LED15
LED16
BL-ADJUST
+5V
SHD
5Vstb
ON/BK
ON/BK
SHD
LED1
OVP
LED2
LED3
SHD
LED1
LED4
OVP
LED3
FB
LED5
FB
LED2
LED+
LED6
LED4
LED7
LED5
LED7
LED8
LED6
LED+
DRV
LED8
DRV
+5V
PWR -ON/OFF
BL-ADJUST
LED11
LED14
LED10
LED13
LED9
LED16
LED12
LED15
LED1
LED2
LED6
LED5
LED+
LED+
LED4
LED3
LED8
LED7
12VA
FB FB1
LED+
LED14
LED13
LED12
LED11
LED9
LED10
LED16
LED15
LED+
PWR -ON/OF F
5VA
DB
BX
BX
+12VB
+12VB
+12V
+12V
+12V
FB1
LED6
LED5
LED4
LED3
LED1
LED2
LED8
LED7
LED+
LED+
LED4
LED8
LED7
LED6
LED5
LED1
LED2
LED3 LED7
LED5
LED3
LED1
LED+
BKLON
ON/BK
BL-ADJUST
BKLONBKLONBKLONBKLONBKLON
+5V
+12VB
+5V
+3.3 Vstb
5VA
12VA
+5V
12VA
5Vstb
+3.3 V_Normal
+3.3 V_Normal
+3.3 V_Normal
PWR -ON/OFF2
VBL_CTRL2
BRI_ADJ2
Title
SizeDocum ent N umber Rev
Date: Sheet
of
POWER
1.0
MSD3393
Custom
99Tuesday, January 15, 2013
Title
SizeDocum ent N umber Rev
Date: Sheet
of
POWER
1.0
MSD3393
Custom
99Tuesday, January 15, 2013
Title
SizeDocum ent N umber Rev
Date: Sheet
of
POWER
1.0
MSD3393
Custom
99Tuesday, January 15, 2013
4546
1 CN2
G7
18.5
?
21.6 U3 U4
8
D10
9
2 CN805 CN806
G7
26",CN2
9
3 CN804
G7
23.6, U4
8
LED
H:ON
L:OFF
FG
CN2
8+
18.5
:;
24
:<9FG
U5
Y=^FG
U5+U3
26
:FG>?@A
R850
FG<98+B=8
26
:FG
0R
BC:D23EF
+G(21HI
EMC
JK2
Vout=1.25×
;
R826+R823
>
/R826
L=MF
R826
$E
R823
!N"#$%OPQ
Iout=1.194×400/(R828//R829)
Iout=1.194×400/(R841//R842)
/
3X/4X
RS
----
TUV
2012-06-01
D
Q806
?
Q809
E
T-252
M9
D808
?
D812
WX1
D809 26
:
FR107;
C:
1N4007;
YX1Z7Q[
,
26
:\G
FR107
B
1N4007
2012.12.01
D
Q809
E
252
M9]^
TO INVERTER
C38
1uF
C38
1uF
LF800LF800
34
12
C1070NC/2.2uFC1070NC/2.2uF
Q806
QM3005D
Q806
QM3005D
1
32
C1041
22nF/2 5V
C1041
22nF/2 5V
C25
0.1μF/25V
C25
0.1μF/25V
R882
NC/1M
R882
NC/1M
R830
20K
R830
20K
R720
20K
R720
20K
R874
100K
R874
100K
R14
10K
R14
10K
R896 1R2-1206R896 1R2-1206
C1068
1000PF-50V
C1068
1000PF-50V
RD40
1K
RD40
1K
+
EC1026
100uF/50V
+
EC1026
100uF/50V
C20
0.1uF
C20
0.1uF
R88010R R88010R
R883
1M
R883
1M
R844
NC/200K
R844
NC/200K
R70
22Ω-1206
R70
22Ω-1206
CN806
12pin-0.5mm-
_I
CN806
12pin-0.5mm-
_I
1
2
3
4
5
6
7
8
9
10
11
12
R860
NC/1R-1206
R860
NC/1R-1206
Q103
MD D1951
TO252-DPAK
Q103
MD D1951
TO252-DPAK
R32
7.5K/0603
R32
7.5K/0603
D811
NC/FR107
D811
NC/FR107
R867 47R/1206R867 47R/1206
C26
1000PF/50V
C26
1000PF/50V
C14
1uF
C14
1uF
R895 1R2-1206R895 1R2-1206
C32
10nF/2 5V
C32
10nF/2 5V
C39
220PF-50V
C39
220PF-50V
R847
NC
R847
NC
R836
NC
R836
NC
R835
NC
R835
NC
RD34
10K
RD34
10K
F800F 800
R853
10K
R853
10K
Q809
QM3014D
TO252-DPAK
Q809
QM3014D
TO252-DPAK
C22
3.3nF/ 25V
C22
3.3nF/ 25V
Q810
SMK0870F
Q810
SMK0870F
2
3
1
D801
22V-1/2W
D801
22V-1/2W
R750
NC/47R
R750
NC/47R
LF801
60mH
^`
0.45mm
LF801
60mH
^`
0.45mm
43
12
C1037
2200PF-50V
C1037
2200PF-50V
R899
36K
R899
36K
R31
47K
R31
47K
R898
1K
R898
1K
U4
AP3608E
U4
AP3608E
CH2
2
CH1
1
CH3
3
CH5
7
CH4
4
PGND1
5
PGND 2
6
CH6
8
CH7
9
CH8
10
PWM
11
NC
12
FBX
13
ISET
14
FB
15
SDB
16
SDBX
17
AGND
18
VCC
19
EN
20
L805
NC/22uH/3.8A
L805
NC/22uH/3.8A
U807U807
GND
1
RI
3
CS
4
VDD
5
GATE
6
FB
2
R893
470R
R893
470R
R884
1M
R884
1M
R843
NC /510K
R843
NC /510K
C1071 0. 1uFC1071 0.1uF
R35
36K
R35
36K
CY802
2200PF-250V
CY802
2200PF-250V
RT1RT1
R897 1R2-1206R897 1R2-1206
RD36
1K
RD36
1K
JR1
0R-1206
JR1
0R-1206
+
EC3
220uF/2 5V
+
EC3
220uF/2 5V
12
D9
SS310
D9
SS310
2 1
D804
RL207 2A/6 0 A/1KV/1.0V
D804
RL207 2A/6 0 A/1KV/1.0V
R319
10k
R319
10k
JR3
0R-1206
JR3
0R-1206
R721
10K
R721
10K
CN 803
NC /10pin-0.5mm-
_I
CN 803
NC /10pin-0.5mm-
_I
1
2
3
4
5
6
7
8
9
10
JP7
FOR CPT
JP7
FOR CPT
1
2
D812
1N4148
D812
1N4148
CD 131
0.1uF
CD 131
0.1uF
CX1CX1
R838 10KR838 10K
R36
5.6K 1%
R36
5.6K 1%
R891
1K
R891
1K
R876
470K
R876
470K
NP2
NP1
NB1
NB2
NP2
T103 EFD 25
NP2
NP1
NB1
NB2
NP2
T103 EFD 25
12V
8
GND
10
12V
7
GND
9
11
5V
3
3
2
2
1
1
6
6
5
5
5V
12
4
4
D807
RL207 2A/60A/1KV/1.0V
D807
RL207 2A/60A/1KV/1.0V
RD39
10K
RD39
10K
+
EC5
220uF/16V
+
EC5
220uF/16V
12
FB7
10Ω
FB7
10Ω
C34
0.1uF/ 50V
C34
0.1uF/ 50V
C1051
1nF
C1051
1nF
D4
SS24
D4
SS24
2 1
R856
NC/1R-1206
R856
NC/1R-1206
R829
75K
R829
75K
R888
1M
R888
1M
R846
NC
R846
NC
R849
NC
R849
NC
QD4
3904
QD4
3904
32
1
R2297
10K
R2297
10K
R858
10K
R858
10K
C17
10nF/2 5V
C17
10nF/2 5V
TP3TP3
+
C1053
10uF-50V
+
C1053
10uF-50V
R890
10K
R890
10K
C1034
4700PF-400V
C1034
4700PF-400V
RD372.2KRD372.2K
C1061
0.1uF
C1061
0.1uF
C16
1uF
C16
1uF
C35
0.1uF/ 50V
C35
0.1uF/ 50V
C15
1uF
C15
1uF
D806
20100CT R
TO-220B
D806
20100CT R
TO-220B
2
2
1
1
3
3
C1069 100PFC1069 100PF
C27
1uF
C27
1uF
R27
100K
R27
100K
R885
1M
R885
1M
TP1TP1
Q808
3904
Q808
3904
TP5TP5
C1042
0.1μF/25V
C1042
0.1μF/25V
R18
470K
R18
470K
C931
0.1uF/ 50V
C931
0.1uF/ 50V
C1040
0.1uF/ 50V
C1040
0.1uF/ 50V
L2 10uH-3. 8AL2 10uH-3. 8A
R877
470k
R877
470k
+
EC806
220uF/16V
+
EC806
220uF/16V
+
C1026
NC/47uF/50V
+
C1026
NC/47uF/50V
R902
10K
R902
10K
R865
68KΩ-2W
R865
68KΩ-2W
R76
10K
R76
10K
R901
100K
R901
100K
R823
51K
R823
51K
CY800CY800
RD35
NC/10K
RD35
NC/10K
R881
NC/1M
R881
NC/1M
R700
47R
R700
47R
R89222R-0805R89222R -0805
+
C1066
220uF/16V
+
C1066
220uF/16V
C750
NC /100pF
C750
NC /100pF
+
EC4
470uF/ 16V
+
EC4
470uF/ 16V
12
C1038
0.1uF/ 50V
C1038
0.1uF/ 50V
R837
NC
R837
NC
+
C1035
470uF/ 16V
+
C1035
470uF/ 16V
TP2TP2
R903 1R2-1206R903 1R2-1206
+
C1039
1000uF/2 5V
+
C1039
1000uF/2 5V
C40
220PF-50V
C40
220PF-50V
R34
200K
R34
200K
R831
51K
R831
51K
C1063
0.1uF
C1063
0.1uF
R878
470k
R878
470k
RD157 100RRD157 100R
C37
100PF-50V
C37
100PF-50V
D808
20100CT RTO-220B
D808
20100CT RTO-220B
2
2
1
1
3
3
CN 800
2Pin-7.92mm
CN 800
2Pin-7.92mm
1
2
JP4JP4
1
2
3
4
D805
RL207 2A/6 0 A/1KV/1.0V
D805
RL207 2A/6 0 A/1KV/1.0V
SRQ2
TV1941-W J21-01
SRQ2
TV1941-W J21-01
1
1
2
2
3
3
R870
33K
R870
33K
C18
0.1uF
C18
0.1uF
R26
NC/200R
R26
NC/200R
R86947R/1206R86947R/1206
JP1JP1
1
1
2
2
3
3
4
4
5
5
6
6
+
EC805
47uF/ 100uF/450V
+
EC805
47uF/ 100uF/450V
U809
TL431
U809
TL431
C1022
2200PF-50V
C1022
2200PF-50V
+
C1081
1000uF/2 5V
+
C1081
1000uF/2 5V
D809
1N4007
D809
1N4007
CD46
NC/2.2uF
CD46
NC/2.2uF
NP2
NP1
NB1
NB2
NP2
T102 NC/EFD25
NP2
NP1
NB1
NB2
NP2
T102 NC/EFD25
12V
6
GND
4
12V
7
GND
5
3
5V
10
10
NC
11
12
12
8
8
9
9
5V
2
NC
1
R842
75K
R842
75K
R848
NC
R848
NC
L807
φ12*r8*H4mm-47uH
L807
φ12*r8*H4mm-47uH
QD5
3904
QD5
3904
32
1
R889
100R
R889
100R
D10 SS310D10 SS310
2 1
C1056
0.1uF/ 50V
C1056
0.1uF/ 50V
MP2303
U2
RT8296A
MP2303
U2
RT8296A
VIN
2
SW
3
GND
4
FB
5
ON/OFF
7
COMP
6
BS
1
NC/SS
8
GND
9
R834
NC
R834
NC
RV1
14D561K
RDH5-3A-W
RV1
14D561K
RDH5-3A-W
RD38 4.7KRD38 4.7K
JP8JP8
1
2
JR2
0R-1206
JR2
0R-1206
R828
15K
R828
15K
R886
NC/24K
R886
NC/24K
U808
PC817
U808
PC817
12
43
R900
1K
R900
1K
R826
1.5K
R826
1.5K
JP3JP3
1
2
CN802
NC /10pin-0.5mm-
_I
CN802
NC /10pin-0.5mm-
_I
1
2
3
4
5
6
7
8
9
10
U5
AP3039A
U5
AP3039A
OV
2
UVLO
1
EN
3
PGND
7
VIN
4
VCC
5
OUT
6
RT
8
CS
9
AGND
10
SHDN
11
FB
12
COMP
13
SS
14
C001
101-1KV
C001
101-1KV
R832 10KR832 10K
SRQ4
SCT 105-WJ 21-04
SRQ4
SCT 105-WJ 21-04
1
1
2
2
U3
AP3608E
U3
AP3608E
CH2
2
CH1
1
CH3
3
CH5
7
CH4
4
PGND1
5
PGND 2
6
CH6
8
CH7
9
CH8
10
PWM
11
NC
12
FBX
13
ISET
14
FB
15
SDB
16
SDBX
17
AGND
18
VCC
19
EN
20
C24
0.1μF/25V
C24
0.1μF/25V
CN 804
12pin-0.5mm-
_I
CN 804
12pin-0.5mm-
_I
1
2
3
4
5
6
7
8
9
10
11
12
3uH-5A
L806
3uH-5A
L806
R839
3.3K
R839
3.3K
R690.3Ω-0805R690.3Ω -0805
CN2
NC/HEADER 2
CN2
NC/HEADER 2
3
3
4
4
1
1
2
2
R894 22RR894 22R
R650.3Ω -0805R 650.3Ω-0805
SRQ1
TV2641-W J21-01
SRQ1
TV2641-W J21-01
1
1
2
2
3
3
+
C1021
470uF/ 50V
+
C1021
470uF/ 50V
TP4TP4
Q811
3906
Q811
3906
R850
NC /100R
R850
NC /100R
CY801CY801
D810
FR107
D810
FR107
C23
100PF-50V
C23
100PF-50V
R680.3Ω-0805R680.3Ω -0805
R845
NC/20K
R845
NC/20K
C31
1000PF/2 5V
C31
1000PF/2 5V
R875
10k
R875
10k
R841
15K
R841
15K
D803
RL207 2A/60A/1KV/1.0V
D803
RL207 2A/60A/1KV/1.0V
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