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148-3FS01
Schematic
5 pgs3.22 Mb0

FSP 148-3FS01 Schematic

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40” / 46” Power Unit PWB 1/2 ( RDENCA440WJQZ)
Side A
I
H
G
LC-40LE730 LC-46LE730
F
E
D
C
B
A
1
2 3 4 5 6 7 8 9 10
11 12
13
14
73
LC-40LE730 LC-46LE730
40” / 46” Power Unit PWB 2/2 ( RDENCA440WJQZ)
Side B
I
H
G
F
E
D
C
B
A
1
2 3 4 5 6 7 8 9 10
11 12
13
14
74
LC-40LE730
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
D D
C C
B B
A A
APPROVED:
TILE:
Date: 2011/9/16 File:
D:\AD6\
方塊圖
\BD-FSP148-3FS01-BLOCK.SchDoc
CHECKED:
PCB File:FSP148-3FS01
size: A2 rev:0
DESIGNER:
Sheet of00
P/N:
線路圖
表單編號
:7000P-0106
FSP148-3FS01
LJ JL FEIMIN
3BS0295111HF
全漢企業股份有限公司
FSP GROUP
R
FSP Technology Inc.
CIRCUIT BLOCK DIAGRAM
INPUT
A. EMI FILTER AND RAW B+ CIRCUIT
PFC
CONTTROL
CIRCUIT
POWER
TRANSFORMER
PWM
DRIVER
CIRCUIT
B. MAIN POWER STAGE
CONSTANT VOLTAGE
CIRCUIT
C. SECONDARY OUTPUT
D.OUTPUT CONTROL
E.FEED-BAC K CIRCUIT
CLAMP
NETWORK
POWER
TRANSFORMER
PWM/SWITCH
DRIVER
CIRCUIT
OPTO-ISOLATOR
RECTIFER CIRCUIT
&
FILTER
CONSTANT VOLTAGE
CIRCUIT
5Vs
G. SECONDARY OUTPUT
I.OUTPUT CONTROLH.FEED-BACK CIRCUIT
OVP DETECT
OPTO-ISOLATOR
OPTO-ISOLATOR
OPTO-ISOLATOR
J.FEED-BACK CIRCUIT
ON/OFF
POWER
PFC
F. STAND BY POWER STAGE
AUX. POWER
RECTIFER & CIRCUIT
FILTER
12V
FUSE
EMI
FILTER
MAIN
RECTIFIER
AC
OVP
5.75V
AUX. POWER
RECTIFER & CIRCUIT
BL_ON
PWM
VLED
LED
LED
Driver
Bar
K. LED DRIVER STAGE
FILTER
12V PNL
BL_ON
OPTIONAL
LC-46LE730
40”/ 46” POWER UNIT BLOCK DIAGRAM (RDENCA440WJQZ)
48
LC-40LE730
1
2
3
4
5
6
7
8
\FSP148-3FS01-R1(with va
l
LC-46LE730
40” / 46” Power Supply Diagram 1/2 (RDENCA440WJQZ)
"
L601:3
R622
Q602
4403
L601:4
R625
43K
10
R623
51K
R533
5.1K
D601
1N5408G
L601:1
"
"
3 4
D602
RY2A
L601:7
AOTF7N60
Q601
R621
0.22
EL817
PC502:1
FB601
C615
"
BEAD
100
12
"
I
"
SC101:2
H
L
220
N
SC101:1
220
G
F
390K
B+
R601
E
T4.0AH/250V
CY108
CY109
R602
390K
"
"
TH101
SCK-015
"
VA101
TVR10681
LF103:1
8LM02659
1 2
0.22uF
LF103:2
"
34
CX101
"
"
F101
"
"
1M
R101
R102
1M
"
"
1M
R103
R104
1M
"
LF101:1
8LM03017
1 2
"
"
34
LF101:2
220
BD101
CY103
220
CY104
P1
KBJ406G
U601
52
8
R630
14.3K
3
7930C
4
167
C613
104
390K
R603
R604
390K
390K
R605
Vcc1
R606
390K
100
R633
C609
684
R628
10K
Q603
1N60AG
R632
300
51K
R631
"
224
R624
30
"
684
C606
R626
Vcc1
Vcc2
L603:1
8LM03017
L603:2
5.1
C611
R629
300
D508
D509
4148
4148
"
3 4
12
684
C607
R627
51K
"
Vrdy
D603
4148
Vcc1
Q106
4401
ZD504
16B
D507
D
4148
C
B
A
1
2 3 4 5 6 7 8 9 10
C601
68uF
Vcc2
"
B+
+
R129
C111
224
34
PC102:1
EL817
5.1
R133
D114
D505
4148
R527
1K
R528
R510
R509
R508
R507
R506
1K
4148
47K
N.C
N.C
L304
R308
33K
Q305
QSJNBSZ
"
22uF
+
B+
9.1B
PC101:1
Vrdy
D506
4148
Q501
4403
474P
C509
ZD505
27B
D510
4148
N.C
C616
R137
680
ZD101
3 4
EL817
4148
D107
R501
P1
474P
C506
N.C
C510
Q503
4401
"
1.5M
R531
N.C
R525
R526
R136
47K
C113
R502
1.5M
9.1K
1K
Q502
4401
C507
R529
5.1K
51K
R134
N.C
474
ZD506
474
150K
R503
1.5M
R534
D504
4148
N.C
C112
102
C104
C116
R130
FB501
BEAD
1 2
5.1
R532
N.C
334
R504
1.5M
C602
N.C
N.C
N.C
ZD502
C115
104
Q504
C512
47uF
13
5
4
1
R505
1.5M
36B
N.C
C114
C109
D101
UF4007
104
2
8
Vcc
REG
FB3VGH
U101
NC
Css
SGND
PGND
Vsen
OC
NC
6
12
100
C511
105
16B
ZD503
FB502
BEAD
+
VS
VGL
RV
R524
143K
C505
12
14
VB
RC
7
C501
R523
1.2M
102
FB101
BEAD
R128
10
16
15
11
9
10
C108
102
222
472
C508
12
R126
51
75K
2
3
3 4
PC501:1
D503
UF4007
R131
EL817
C105
104
ZD103
16B
R123
51
680
C502
R522
D502
UF4007
"
Vcc5D
U501
BR
STR-A6069H
N.C.
GND
FB4S/OCP
"
CY101
"
CY105
"
470
"
CY106
470
"
CY107
470
C107
102
BEAD
FB503
D
16B
R530
1.5
470
C106
22
22
T501:5
T501:4
12
8
7
6
1
ZD501
T501:2
D102
4148
D103
4148
R127
1K
T501:6
"
R521
T501:1
R121
10
Q103
4403
R124
10
Q104
4403
R135
1K
"
T501:9 T501:10
T501:8
1
FB201
BEAD
51K
R125
C102
22
T501:7
12
51K
Q101
AOTF5N50
R122
Q102
AOTF5N50
C101
103
D201
FMW-21 56
R206
R207
R208
"
T101:5
"
T101:2
100
100
100
"
"
"
C206
102
102
C207
EL817
Q205
TFDPOEBSZ
T101:12
T101:10
T101:11
T101:8
T101:9
T101:7
680uF
680uF
+
+
C201
1N5408G
PC501:2
EL817
AS431
S3
R230
330
12
PC102:2
C213
C219
N.C
474
4401
D401
BYT28-300
D301
MBRF2045CT
Q201
S1
680uF
AP72T02GH
+
C221
C220
Q204
4403
5.1K
R209
D203
R2151KR216
"
12
R219
5.1
1 2
S2
R228
R229
3
ZD201
15B
D205
4148
1K
27K
U202
6.8K
47uF
C401
1500uF
C215
C216
+
R232
36K
472
224
R220
130K
C301
R212
12V
8.2K
S3
ZD202
6.2B
D206
4148
+
R210
R211
10K
3.9K
130K
R401
51K
S1
R217
100
R218
10.7K
130K
R402
D207
4148
C209
4.7uF
474
Q203
4401
C210
C211
JP1
R227
750K
130K
R403
3.6K
N.C
60V / 240mA
R404
3.6K
R301
EL817
4148
D208
+
474
C208
C212
104
R405
R201
2K
PC101:2
12
60V
130K
3.6K
R302
12
R214
30K
R213
20K
R221
1.8K
"
EL817
U201
AS431
8LR00571
11 12
4401
4148
D303
R303
R304
R305
3.6K
3.6K
3.6K
"
3.9K
N.C
R202
104
104
PS_ON
4148
D202
Q202
4403
R222
330
FSP GROUP
TITLE:
P/N:
APPROVED:
C217 C218
R205
1.2K
5.75V/3.6A
5.75V
+
C203
470uF
R223
330
R
FSP148-3FS01 3BS0295111HF
R204
5.1K
L201
PC502:2
Lj Wei JL Seven
Date: 2011/9/26 File:
C:\Documents and Settings\sevenwei\ோ૿\FSP148-3FS01-KEY
13
Q304
AP9435GJ
474
474
150K
C309
S2
R309
Q306
4401
L301
8LR00571
R310
30K
C310
104
C308
R306
R233
4.64K
R203
DIM PWM1 PWM2
BL_ON
PS_ON
GND
5.75V
12V
5Vs
12VPNL
L202
S3
8LR00571
+
C205
R231
20K
220uF
R226
30K
C214
104
R224
2K
R225
1K
Q206
4401
٤ዧٞᄐٝڶૻֆ׹
FSP Technology Inc.
CHECKED:
PCB File: FSP148-3FS01
ᒵሁቹ
໢ᒳᇆ
14
8LR00571
R312
30K
R313
20K
12V
+
C302
100uF
GND
5Vs/0.73A
5Vs
PS_ON
:7000P-0106
12VPNL/0.6A
12VPNL
3.3K
R311
BL_ON
12V/4.4A
P801
1 2 3 4 5 6 7 8 9 10 11 12 13 14
P803
1 2 3 4
size: A2 rev: 1
DESIGNER:
Sheet of1 2
ଖ
66
40” / 46” Power Supply Diagram 2/2 (RDENCA440WJQZ)
1
2
3
4
5
6
7
8
\FSP148-3FS01-R1-1(with
v
I
LC-40LE730 LC-46LE730
H
G
F
E
D
ZD901
4401
1K
R937
ZD902
10B
Q909
C920
D906
4148
12V 9V-E
C919
8.2B
12V
20K
R917
PDTC143
Q908
BL_ON
330
R918
2N7002
Q907
100K
R919
4148
D908
12V
104
1K
R953
104
100K
R916
C926
C923
9V-E
1.5M
R934
0
10K
R950
R936
DIM
104
102
C921
5Vs
PWM2
5.1K
R941
11K
536K
R935
R942
102
150K
R943
C922
560
4148
D907
102
C918
84
6
-
+
5
U902:3
U902:2
PWM1
AS358
7
5Vs
5.1K
R938
11K
R939
150K
R940
34K
R933
C924
560
1.02K
R932
4403
Q910
9V-E
5.1K
R954
Q906
2N7002
200K
R929
14K
R930
11.3K
R931
10
R915
30K
102
C917
103
C916
R914
102
C915
30K
R913
103
C914
C911
224
1
20
14
7
15
5
17
10
4
13
60V
U901
MAP3222
VCC
SGND
ADIM
PDIMI1
PDIMI2
COMP1
COMP2
PGND
PGOOD
NC
GATE1
OVP1
GATE2
OPV2
PDIMO1
ISEN1
PDIMO2
ISEN2
L902
8TT00350
SF26G
D911
D912
FB903
FB904
BEAD
FB901
R901
R925
39
Q901
P0925AI
0.22
R921
Q902
P0925AI
0.22
R922
12
39
R909
30K
D901
C904
220
220
C905
R944
510K
510K
R945
16.5K
R946
LED4K
P0425AI
Q903
3.9
R923
8TT00350
L901
10
R904
10K
R957
9
8
CS1
6
11
10
R907
R958
C912
102
R959
1K
10K
1KF
R960
12
CS2
C913
102
16
2
N.C.
R955
3
C908
102
19
18
C909
102
1K
R951
1K
R910
1K
4148
4148
R908
D909
R952
102
C929
150
R905
BEAD
102
C930
150
N.C.
BEAD
FB902
39
R902
39
R926
1K
N.C.
R956
BEAD
12
C906
R912
220
SF26G
D902
C907
N.C.
D910
222
C927
222
C928
LED1A
LED3A
GND
22uF
+
C902
220
22uF
+
C903
510K
R947
510K
R948
16.5K
R949
P802
R911
30K
LED2K
P0425AI
Q904
3.9
R924
LED1A
LED2K
LED3A
LED4K
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
C
B
R
FSP GROUP
TITLE:
P/N:
APPROVED:
A
1
2 3 4 5 6 7 8 9 10
11 12
13
Lj Wei JL Seven
Date: 2011/9/26 File:
C:\Documents and Settings\sevenwei\ோ૿\FSP148-3FS01-KEY
٤ዧٞᄐٝڶૻֆ׹
FSP Technology Inc.
FSP148-3FS01 3BS0295111HF
CHECKED:
PCB File: FSP148-3FS01
ᒵሁቹ
໢ᒳᇆ
14
:7000P-0106
size: A2 rev: 1
DESIGNER:
Sheet of2 2
ଖ
67
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