Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung LCD TV BN44-00355A samsung_bn44-00355a_power_sch
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Samsung BN44-00355A
Samsung BN44-00355A (cz.1/3)
BB8
! 1
BD801S
TS4B05G
H/S 1 Min.600V,4A
2
DP802 DP806
1N5408 1N5408
4 1
3
1 2
LX802S
K235110 DP803
11mH,2.5A QP801 FMN-1106S
SD14N60
3
4
Min 14A, 650V
RP815 BEAD1
15J Chip Bead
2
1
DP801 CP818
KDS184 3216 3216
LP801 100pF
2
CP806 SOT23
1
2
PQM3811, 160uH
1uF/Min.400V PD46F1N-PFC 1KV
1
H/S 2
3
4
CX801S
Max.0.33uF RP816
275V,X2 68J
3216
RP817 RP808 CP804 CP803
RX802S 10Kohm-J 0.06ohm-J Max.53uF Max.53uF
330Kohm-J 1608 Min.450V Min.450V
WWR,2W
MIN 0.25W
RX801S RX803S
330Kohm-J 330Kohm-J
MIN 0.25W MIN 0.25W
NT811S
DSC-2.5D-15
RP801 RP822 RP803 RP809
15Kohm-J 10F 1Mohm-J 1Mohm-J
1608 1608 3216 3216
300 300
CY801S CY802S
ICP801S
Max.470pF
400V,Y1
Max.470pF SEM3040 RP804
1Mohm-J
RP810
1Mohm-J
400V,Y1 3216 3216
200 200
BD3 BD4 BD5 BD6 1 FB VCC 8 RP805 RP811
1Mohm-J 1Mohm-J
3216 3216
2 COMP OUT 7 100
100
3 AOVP GND 6 RP806 RP812
1Mohm-J 1Mohm-J
3216 3216
4 CS ZCD 5
2
1
SA1 LX801S SA2
SURGE K235110 SURGE
ABSORBER
11mH,2.5A ABSORBER
4
3
CX804S LP802
Max.0.1uF RP807 RP813
275V,X2 240uH RP802 1.2Kohm-F 1.8Kohm-F
10Kohm-J 1608 1608
1 2 1608
BD1 BD2
RP818 RP814
24Kohm-F 24Kohm-F
1608 1608
VX801S
INR14D751
615Vac 4500A
CP812 CP802 CP801 CP807 CP808 CP809 CP810 DP804 CP811 ZDP801
103-F 224-F 473-F 100-F 104-F 22uF 1O3-F KDS184 103-F Z02W22VY
CY804S 1608 1608 1608 1608 1608 50V 1608 SOT23 1608
CY803S
P-GND
Max.100pF
Min.250Vac,Y1
Max.100pF
Min.250Vac,Y1
VCC_IC_P
FS801S FS802S
1
1
T6.3AH T6.3AH
250V 250V P-GND
2
2
N L
1
2
CN801S S-GND
DAC-18A3/DAC-18D3
NOTE
NC : No Connection
BN44-00355A
14 Biuletyn Serwisowy 5/2012
Samsung BN44-00355A
BN44-00355A
SEC VD
NT812
DSC-22D-7MSLK RL801S
BB801 BB802 5VDC, 5A
1 2 1 2 OJT-SS-105LM
DB810 DB811 DB808 DB809 22ohm
4
2
1N4007 1N4007 1N4007 1N4007 DB852
KDS184
PFC_DC
FB801S
3
1
T2AL 250V
2
RB804 CB809
82Kohm-J 630V,10nF
MOR,2W MPP
1
DB803
UF4007
DB805
ICB801 UF4007
ICE3BR1765J
1
BB805
min 650V, 4A TB801S
PD46F1N-STB
EFD2525, 600uH
2
2
7
BB803
CB811 DB853
47pF 6 8 FMEN-2208_55A 1 2
D
D 1KV 2
STBY_5.2V
4 5 RB801
5 9 1
CS N.C 3
0ohm-J BB804
3 6 3216
4 10
FB Vcc
1 2
CP804 CP803 CP817 2 7 3 11
S/S GND
Max.53uF Max.53uF Max.22uF DB804
Min.450V Min.450V Min.450V 1 8 2 12
1N4007
1
CB801 RB806 RB852
104-J WWR 1W CB854 CB855
560uF 105-F N.C
1608 0.8ohm-J
25V 1608
J
BD7 BD8
J CB810 CB803 CB802 CY891S
474-J 104-J 22uF Max.1500pF
1608 1608 50V 250V,Y1
RB856 RB857
3Kohm-J 680ohm-J
J 1608 1608
J
CB852 RB859
224-F 33K-F
1608 1608
RB861
68Kohm-F
CB806 ZDB802 1608
103-J KDZ18B
1608
PC801S
TLP781
m-F P-GND CB853
221-F
1608
JB801
2
-F
1
DB806
UF4007 RB860 RB862
QB801 ZDB851 68Kohm-F 910Kohm-J
KTD1347-C
TO-92L KA431AMZ 1608 1608
P-GND
1
3
RB863
470ohm-J
1608
PC802S
2
RB811
470ohm-J TLP781
2012
DB854
2
ZDB803 KDS184
Z02W15VY
ZDB804 SOT-23 3
N.C
3
PS_ON
1
2
1 RB864
QB852 220-J
KTN2222AS 1608
RB858 ZDB852
47Kohm-J Z02W15VY
DB807 RB812 CB808 1608
KDS184 100Kohm-J 47uF
1608 50V
S-GND
PD37AF1E_ZSM (PSLF141B02A) BN44-00355A
Biuletyn Serwisowy 5/2012 15
Samsung BN44-00355A
P_DIM
R9710
1Kohm-J
STBY_5.2V 1608
R9707
3Kohm-F
5.3V 1608
R9708
20Kohm-F
Samsung BN44-00355A (cz.2/3)
1608
R9705
10Kohm-F
1608
D9701
KDS184
12V
R9702 R9703
100Kohm-J 100Kohm-J
3216 3216 C9706
Vdrv 474
1608 R9709
1Mohm-J
1608
R9704 C9702 C9705 C9707 VR9701
2
15Kohm-F 104-K 104-K 104-K 20KOHM
1608 1608 1608 1608
1/2W
3
1
R9123 R9124 R9706 C9709 C9708
NC NC 10Kohm-F 474 104-K
1608 1608 1608 1608 1608
S-GND
Q9703
KTN2907AS
R9711 R9713
R9718 4.7Kohm-J 10Kohm-F
10Kohm-F 1608 1608
1608
Q9702
KTN2222AS
R9715 C9701
10Kohm-J 103-K
1608 1608
BL_ON
L9101
PD46AF1-Drv
EPC1716
1 10
2 9
3 8
D9102 C9120
4 7 MUR460 Min.450V
1uF
5 6
2
R9117
R9111 300Kohm-J
10Kohm-F 3216
1608 R9112 C9114
1
47F 8.2uF
1608 400V R9118
Q9106
FDPF5N50 300Kohm-J
3216
D9101
KDS184
C9103 R9107
102 150ohm-F
1608 1608
R9119 C9110
2Kohm-F 331-J
1608 1608
R9122 R9114
10Kohm-J 0.22ohm-F
C9102 1608
105-K VIN FDBK C9108 MOR,1W
1608 1 16 102-J
1608 D9103
VDD Iref R9115
2 15 KDS184
C9106 1Kohm-F
C9104 GATE COMP 104-J 1608
105-K 3 14
1608 GND R9108 1608
PWMD
4 13 270Kohm-F C9107
OVP 1608 224-K
CS 1608
5 12 2
HCP FAULT 1
6 11 R9113
RT REF 200Kohm-F R9116
C9115 7 10 3
332-J 1608 5.1Kohm-F
STNC SS 1608
1608 8 9
R9120
220ohm-J
R9101
0ohm-J
R9103
240Kohm-F
IC9101 1608
1608 1608 HV9963
PWM_W
C9111 R9
R9105 102-J 3.
1Kohm-J C9116 1608
M
1608 474-K
1608
C9119 C9118
BN44-00355A
330-K 104-K
1608 1608
S-GND
16 Biuletyn Serwisowy 5/2012
Samsung BN44-00355A
R9710
1Kohm-J
BN44-00355A
1608
ICM9702
KIA358F
F R9720
R9719 750ohm-F
OUT1 Vcc 10KJ 1608
1 8 1608
IN1- OUT2
2 7
IN1+ IN2-
3 6
GND IN2+ R9716 PWM_W
4 5 10KJ
1608
Q9705
KTN2222AS
Q9704 ZDM860
R9709 KTN2222AS Z02W6.2Y
1Mohm-J R9701 R9714
1608 10Kohm-F 470Kohm-J
1608 1608
C9708 S-GND
104-K
1608
CNL801
1
2
7
ohm-J 3
4
8 5
ohm-J
6
7
8
9 C9110
m-F 331-J
1608
103
S184
2
1
Q9104
SDT03N04
3
R9120
NOTE
220ohm-J
1608 NC : No Connection
R9121
3.6ohm-F
MOR,1W
PD37AF1E_ZSM (PSLF141B02A) BN44-00355A
Biuletyn Serwisowy 5/2012 17
Samsung BN44-00355A
Samsung BN44-00355A (cz.3/3)
PFC_DC
1
BM801
2
FM801S
1 2 HOT COL
1
RM814 250V
T2AL
910Kohm-F VCC_IC_P
3216
2
1
RM815
910Kohm-F
3216 RM826 RM811 TM801S
51Kohm-F 47Kohm-J PD37F1N-PM
1608 H/S 3
2
1608
1
RM816 QM805
1Mohm-F KTN2222A
3216 SOT23 12
RM820
2
1
1 11
RM817 100ohm-J
1MKohm-F RM827 3216
3216 4.7Kohm-J 2 10
1608
2
3 9
RM818 RM828 QM802
18Kohm-F 4.7ohm-F TK8A50 4 8
1608 UM801 1608 Min.8A,500V
CM805 5 7
RM825
104-J KA431SLMF2
1608 RM830
18Kohm-F CM804 22ohm-J 6
1608
ICM802 104-F
1608
3216 DM804
KDS184
UCC25600 RM808 400
EFD4344
10ohm-F
2012
DT GD1 400
P-GND 1 8
RT VCC RM821
2
A
7
47Kohm-J
1608
OC GND DM810
8
7
6
5
B DT1
3 6 EE1011H
1N5819
RM801 SS GD2 CM811
4 5 QM803 100pF
620ohm-F TK8A50
1608 RM807 1KV
RM822 Min.8A,500V
10ohm-F 100ohm-J
1
2
3
4
2012 3216
RM806
180Kohm-F
RM802 1608
1.2Kohm-F
1608
1
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