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5
5
4
4
3
3
2
2
1
1
D
D
C
C
B
B
A
A
5VS
VCC_Main
VCC
5V1
5VS
B+
5V1
5VS
VDD
BR
VCC
PWR_ON
VCC_PFC
OVP_PFC
VCC
OVP_STB
5VS
5VS
5VS
5VS
LED_ON
5VS
ACD
12V
PWMIN
PWR_ON
12V_AUDIO
5VA
VCC_ON
VCC_ACD
FB_STB
VDD
SECONDARY
PRIMARY
!
!
!
Yucheng Lin
DARFON
達方電子股份有限公司
CUSTOMER MODEL :
CUSTOMER PART NO :
DARFON Model Name : B191-001
2012/12/03
REV.
C
Prepared by
Reviewed by
Approved by
David DC Wu
Jeff Shih
CS10
222
C0805
CS10
222
C0805
QS1
SST2222
SOT23
QS1
SST2222
SOT23
2
1
3
DS3
CD4148
D0805
DS3
CD4148
D0805
ZDS4
CDZ22B
D0805
ZDS4
CDZ22B
D0805
1
2
JP
10
J4
JP
10
J4
1
2
JP
10
J5
JP
10
J5
1
2
CS17
104
C0805
CS17
104
C0805
CS8
102
C0805
CS8
102
C0805
CS20
104/50V
C0805
CS20
104/50V
C0805
CS1
NC
CY-10.5DP7.5
CS1
NC
CY-10.5DP7.5
ZDS2
P6KE170A
DO15
ZDS2
P6KE170A
DO15
RS50
10KF
R0805
RS50
10KF
R0805
CS3
104/50V
C0805
CS3
104/50V
C0805
DI1
NC
SOT23
DI1
NC
SOT23
3
1
2
RS31
10KF
R0805
RS31
10KF
R0805
CS5
102/50V
C0805
CS5
102/50V
C0805
DS4
NC
TO220INF-D
DS4
NC
TO220INF-D
1
2
3
RS38
470
R1206
RS38
470
R1206
DS5
SB560L
D20
DS5
SB560L
D20
RS44
680F
R0805
RS44
680F
R0805
US3
AS431B
TO92-A
US3
AS431B
TO92-A
1
2
3
RS39
470
R1206
RS39
470
R1206
RS52
NC
R0805
RS52
NC
R0805
RS16
3.9K
R0805
RS16
3.9K
R0805
US1
FSB127H
DIP8
US1
FSB127H
DIP8
GND
1
VDD
2
FB
3
IPK
4
HV
5
Drain
6
Drain
7
Drain
8
CS15
473
C0805
CS15
473
C0805
RS46
360KF
R0805
RS46
360KF
R0805
CS6
NC
C0805
CS6
NC
C0805
RS18
NC
R0805
RS18
NC
R0805
RS19
2.4K
R0805
RS19
2.4K
R0805
RS51
10KF
R0805
RS51
10KF
R0805
DL8
CD4148
D0805
DL8
CD4148
D0805
DS1
FR107G
D12.5
DS1
FR107G
D12.5
+
CES2
22uF/50V
CE-6.3D
+
CES2
22uF/50V
CE-6.3D
US2
EL817C
DIP4
US2
EL817C
DIP4
1
2
3
4
RS41
470
R1206
RS41
470
R1206
+
CES3
1000uF/16V HW
CE-10D
+
CES3
1000uF/16V HW
CE-10D
RI3
100F
R1206
RI3
100F
R1206
J2
0
R0805
J2
0
R0805
TS1
XXmH
T-EE22-2
TS1
XXmH
T-EE22-2
3
4
5
1
6
2
9
7
8
+
CES5
470uF/25V HW
CE-8D
+
CES5
470uF/25V HW
CE-8D
RS21
NC
R0805
RS21
NC
R0805
RS58
NC
R1206
RS58
NC
R1206
LS1
3.4U
L7DP6
LS1
3.4U
L7DP6
ZDS7
NC
D0805
ZDS7
NC
D0805
RS15
4.7
R1206
RS15
4.7
R1206
QS5
PMBT2907A
SOT23
QS5
PMBT2907A
SOT23
1
2
3
RI2
10KF
R1206
RI2
10KF
R1206
RS37
470
R1206
RS37
470
R1206
ZDS8
CDZ15B
D0805
ZDS8
CDZ15B
D0805
1
2
US4
EL817C
DIP4
US4
EL817C
DIP4
1
2
3
4
RS9
39KF
R0805
RS9
39KF
R0805
DS6
SB560L
D20
DS6
SB560L
D20
DI2
NC
SOT23
DI2
NC
SOT23
3
1
2
QS2
PMBS3906
SOT23
QS2
PMBS3906
SOT23
1
2
3
RS25
100
R1206
RS25
100
R1206
CN2
A2010WR0-16P-6T-5e
HD-16-P2R-2
CN2
A2010WR0-16P-6T-5e
HD-16-P2R-2
12V
1
12V
2
12V
3
GND
4
GND
5
NC/12V_AUDIO
6
GND_AUDIO
7
5VS/NC
8
GND
11
5VS
10
ACD
12
POWER_ON
13
BL_ON_OFF
14
NC
15
PWM1
16
5VS/NC
9
CS9
NC
CC-5DP5
CS9
NC
CC-5DP5
RS27
220
R0805
RS27
220
R0805
RS11
200K
R1206
RS11
200K
R1206
QS7
RK7002
SOT23
QS7
RK7002
SOT23
3
1
2
QS4
SST2222
SOT23
QS4
SST2222
SOT23
2
1
3
RS29
10KF
R0805
RS29
10KF
R0805
ZDS5
22V
D12.5
ZDS5
22V
D12.5
1
2
C17
101
C0805
C17
101
C0805
RS36
470
R1206
RS36
470
R1206
RS10
5.1/2W
R1W
RS10
5.1/2W
R1W
RS20
0
R0805
RS20
0
R0805
RS53
0
R0805
RS53
0
R0805
QS6
PMBT2907A
SOT23
QS6
PMBT2907A
SOT23
1
2
3
QS3
NC
SOT23
QS3
NC
SOT23
2
1
3
RS43
5.1K
R0805
RS43
5.1K
R0805
ZDS3
CDZ22B
D0805
ZDS3
CDZ22B
D0805
1
2
CS21
104/50V
C0805
CS21
104/50V
C0805
CS7
105/50V
C0805
CS7
105/50V
C0805
RS42
5.1K
R0805
RS42
5.1K
R0805
CS13
NC
C0805
CS13
NC
C0805
BC
22.5
BS1
BC
22.5
BS1
1
2
RS30
10.2KF
R0805
RS30
10.2KF
R0805
RS17
5.1K
R0805
RS17
5.1K
R0805
+
CES4
1000uF/16V HW
CE-10D
+
CES4
1000uF/16V HW
CE-10D
QS8
PMBT3904
SOT23
QS8
PMBT3904
SOT23
2
1
3
CS16
475
C0805
CS16
475
C0805
CS11
222
C0805
CS11
222
C0805
RS8
200K
R1206
RS8
200K
R1206
+
CES1
22uF/50V
CE-6.3D
+
CES1
22uF/50V
CE-6.3D
J1
0
R0805
J1
0
R0805
RS40
470
R1206
RS40
470
R1206
DS8
NC
D0805
DS8
NC
D0805
CS4
104/50V
C0805
CS4
104/50V
C0805
CS22
NC
C0805
CS22
NC
C0805
RS57
NC
R1206
RS57
NC
R1206
CS12
105
C0805
CS12
105
C0805
DI3
NC
SOT23
DI3
NC
SOT23
3
1
2
RI1
100F
R1206
RI1
100F
R1206
RS45
36KF
R0805
RS45
36KF
R0805
RS24
100
R1206
RS24
100
R1206
CS25
104
C0805
CS25
104
C0805
DS7
NC
D0805
DS7
NC
D0805
RS26
NC
R1206
RS26
NC
R1206
DS2
FR107G
D12.5
DS2
FR107G
D12.5
ZDS6
NC
D0805
ZDS6
NC
D0805
1
2
RS12
10K
R0805
RS12
10K
R0805
RS54
10KF
R0805
RS54
10KF
R0805
RS28
2KF
R0805
RS28
2KF
R0805
CS2
NC
CC-P5+7.5
CS2
NC
CC-P5+7.5
R20
100
R1206
R20
100
R1206
Содержание 50L2331D
Страница 1: ...SERVICE MANUAL LCD Color Television 50L2333D G B 50L2331D G 50L2337D G B REVISED 02 ...
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