Samsung NK15S series, Руководство по обслуживанию

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CONFIDENTIAL
LS15N13W/LS17N13W 10-5
10 Schematic Diagrams
10-3 DC Power Input, Sound, Tuner, ETC Part Schematic Diagram
12 11
GND1
8
CN888
SUPLVAL
4 SDA
CVBS
BP
9
B
2
AF
10
3
SCL
SAS
5
6
C534
100uF
C899
1uF
50V
N_C
NC
1
IF
ON : LOW
R
FROM REMUTE/CON BOARD
+
#17 to GND
TUNER
3.9UH
FROM SUB INPUT BOARD
15/17 inch PBA selection
220UH
R
(TO 6425)
7
GND4
14 13
GND3 GND2
-
HP_L
extra connection
ON : HIGH
SOUND MUTE
TO SPEAKER
}
L
HP_R
17" 5.1Kohm(2007-000965)
PC AUDIO
TO PANEL INVERTER
reset IC output
R
sleep Mode : high
SDA
GND
L
STAND-BY POWER
OFF : HIGH
#50 RESET
#87 ALE
33uH
DTV AUDIO
SCL
OPTION
SIF
OFF : LOW
100uH
DVD AUDIO
PCB: BN41-00183A
L
FROM KEY INPUT BOARD
FROM ADAPTER
+
14V DC OUTPUT
UART_RX
for LNA
6
7
8
ON : HIGH
OFF : LOW
3.9UH
for IIC
UART_TX
STAND-BY POWER
-
100uH
slcon8p
CN701_1
1
2
3
4
5
10nF
C825
1
2
3
16V
220UF
C851
CN801
dcjhp_7
25V 4.7uF
C558
C567
0.056nF
1/16W
100K
R864
+5V
C568
0.056nF
L502
1/16W
1K
R553
BLM41PG600SN1L
17INCH
A
1
B
2
47 1/16W
C813
120uF
6.3V
C515 150nF
R532
R508
100
R805
1W
0.33
R892
C875
100nF
100
C845
220UF
16V
C531
1uF
50V
BZX84C33
ZD801
+5V
+3.3V_A
100nF
C505
C569
470pF
C911
6.3V
120uF
C867
47nF
C803
100uF
1/16W
10K
R061
C847
100uF
16V
1
A
2
B
BLM41P600S
FT851
A
1
B
2
25V
FT822
BLM41P600S
T920
1
C553
4.7uF
TPB17
1
C542
100nF
+5V
R891
3.6K
1/16W
150nF
C502
1 2
3
C843
100uF
12
3
D804
MMBD4148SE
150nF C516
D805
MMBD4148SE
L830
4.7K
1/16W
100uF
C889
C862
100nF
R774
R863
10K
1/16W
N
L541
4.7K
1/16W
N
L540
R841
1
2
3
TPB35 1
100nF
C541
RLZ8.2
D117
1
TPB22
1
C559
100nF
1
TP590 SUPL
V
A
L
1
SUPLVAL
TP591
1
TP588
SUPLVAL
1
SUPLVAL
TP589
1
TP586
SUPLVAL
1 SUPLVAL
TP587
1
TP584
SUPLVAL
1
SUPLVAL
TP585
A
2
B
TP582
SUPLVAL
1
SUPLVAL
TP583
100nF
C821
FT817
BLM41P600S
1
6
G
7
H
8
+5V_A
MC34063ACD
IC810
A
1
B
2
C
3
D
4
E
5
F
100nF
C972
22K
T927
1
R802
1/16W
330
R773
C910
100nF
1/16W
75
R872
4
GND
3
6
GND1
5
ON_OFF
2
OUT
Vin
1
1/16W
10K
R862
TPB28
1
+14V_INVERTER
IC804
LM2596S-5.0
F_B
16V
100uF
C580
A
2
B
4.7K
R822
TP581
1
15INCH
BLM41PG600SN1L
1
TP579
SUPLVAL 1
TP580
SUPLVAL
1
SUPLVAL
MO
50V
100nF
C806
SUPLVAL
TP578
1
4.7uF
C554
25V
2
3
C461
100pF
RLZ8.2
D103
1
100nF
C844
+12V_3
C810
120uF
6.3V
+12V_3
R502
+8V
C589
100nF
50V
MO
T922
1 10
D501
MMBD4148SE
1 2
3
220nF
C849
L410
N
0
1/16W
R775
330
1/16W
R537
2
3
R555
1K
RLZ8.2
D543
1 A
B
2
C
3
slcon3p
CN706_1
1
16.000
100uF
C872
RLZ8.2
D106
1
2
3
R503
1M
+3.3V_A
100
R525
16V
47uF
C577
CN501
slcon2p
1 2
C536
1nF
A
2
B
TPB23
1
FT920
BLM41P600S
1
1
TPB18 1
C506
100nF
3
+3.3V_A
TPB16
1
TPB21
4 5 6
RLZ8.2
D571
1
A
B
2
C
dcjhp_4_1 CN403
1 2 3
1
2
3
R501
10
RLZ8.2
D102
1
2
3
D120
RLZ8.2
1/16W 470 R531
R890
1.2K
1/16W
C811
100pF
6.3V
120uF
C827 R811
4.7K
C888
100pF
50V
MO
B
C
E
3.3UH
L555
Q713
2SC2412K-Q
6.3V
120uF
C869
+14V_INVERTER
C514 150nF
100uF
C822
+14V_2
R539
100
LP3961EMP-2.5
IC806
GND
5
1
SD SENSE
4
VIN
2 3
VOUT
100nF
C846
C576
47nF
2.2uH
L804
100pF
C462
slcon3p
CN502
1 2 3
100nF
C570
100nF
C565
1
2
3
L501
R474
D116
RLZ8.2
GND
INOUT
+5V
470
C504
100nF
IC803
BA178M08FP
A
B
2
C
3
R591
18K
1/16W
TPB29
1
RLZ8.2
D545
1
3
1/16W
1.2K
R894
D108
RLZ8.2
1
2
R895
1/16W
330
R801
L503
1/16W
2K
R511
8.2K
6.3V
120uF
C890
L806
C544
2.2nF
14
KSC1623-Y
Q555
B
C
E
3
4
5
6
7
8
9
10
11
12
13
BLM41P600S
FT811
A
1
B
2
slcon14p_1
CN920
1
2
47 1/16W
R515
20K
R528
C809
100uF
16V
1
+2.5V_B
L151 2.2uH
1nF
C537
TPB36
100nF
C503
N
L402
L803
150nF
C512
16V
100uF
C598
680uH
C470
100pF
D2_1
G1
2
G2
4
1
S1
3
S2
100nF
C856
13
14
IC808
SI9933ADY-T1
D1
8
7
D1_1
D2
6
5
2
3
4
5
6
7
8
9
10
11
12
CN702_1
slcon14p_1
1
B
2
+3.3V_B
1/16W
4.7K
R842
BLM41P600S
FT921
A
1
R776
4.7K
1/16W
C891
1uF
50V
MO
50V
2.2nF
C807
D123
RLZ8.2
1
2
3
20K
470uF
C876
470 1/16W
R505
150nF C513
R529
BLM41P600S
FT815
A
1
B
2
1uF
C521
B
TPB27
1
FT816
BLM41P600S
1
A
2
2
C1
6
C2
4
C3 3 C4 1
NC
5
C549
100nF
16VMO
C824
100nF
QZX363C5V6
D502
A
470
R470
+8V
100nF
C871
1uF
C529
1
C501
150nF
1
TPB31
1
TPB33
L807
53.0UH
T924
1 A
2
B
3
C
4
D
E
6
F
7
5
GND
8
Vcc
C561
10uF
IC530
TDA7050T/N3
1/16W
100
R580
CN810
dcj
1
3
2
T532
1
T531
1
16V
100uF
C520
SS24
D802
100pF
C465
C863
10nF
1
10K
R824
MO
50V
4.7nF
C808
TPB24
Q813
2SC2412K-Q
B
C
E
TPB20
1
100nF
C524
10nF
C805
R804
100
+8V
C527
0.01nF
50V
MO
A
1
B
2
R527
4.7K
6.8K
BLM41P600S
FT852
4.7uF 25V
R512
470
R479
C562
1
1/16W
0
R806
10K
R516
CONTR1
1uF
C532
100
R507
C597
100uF
16V
C538
1.5nF
150nF
C508
1
50V
1uF
C533
KSC1623-Y
Q501
B
C
E
TPB25
25V
4.7uF
C563
100uF
C812
C557
4.7uF 25V
MO
50V
100nF
C895
R809
100K
D803
SK34
R521 47 1/16W
R519
4.7
C596 2.2nF
50V MO
C858
2.2nF
C548
1 2
3
TP501
1
100nF
16V
100uF
C801
CN407 dj003a
D111
RLZ8.2
1
2
3
1
10nF
C859
R472
470
TPB30
100uF
C841
R552
56
1/16W
1
C804
220pF
1/16W 47 R522
TPB32
3
R871
75
1/16W
D122
RLZ8.2
1
2
R473
470
C802
10nF
TPB19
1
MO
50V
680pF
C892
3
4
5
L401
N
slcon5p
CNA2
1
2
2
3
R517
10K
RLZ8.2
D109
1
R533
MO 16V
100nF
C551
L805
1/16W 47
E
D570
RLZ8.2
A 1
2
B
3
C
1
A
2
B
2SC2412K-Q
Q711
B
C
RLZ8.2
D110
1
2
3
FT818
BLM41P600S
MC7812CD2T
IC807
GND
2
IN
1
OUT
3
C865
120uF
6.3V
100nF
C526
R514
C522
100uF
16V
R506
20K
20K
Q811
KSC1623-Y B
C
E
16V
100uF
C523
2
3
C518
150nF
10K
1/16W
dj003a CN408
1
Q808
2SC2412K-Q
B
C
E
R873
1/16W
82
R808
MBRM130LT3
D880
+2.5V_A
C546
10uF
R893
C547
1nF
3
D105
RLZ8.2
1
2
3
1W
0.33
RLZ8.2
D107
1
2
1
2
3
N
L403
TPB26 1
RLZ8.2
D121
R874
100K
1/16W
100
25V 4.7uF
C556
D
4
E
5
F
6
G
7
H
8
R803
IC801
MC34063ACD
A
1
B
2
C
3
VOUT
3
C574
1.5nF
+12V_AUDIO
IC802
LP3961EMP-2.5
5
GND
SD
1 4
SENSE
2
VIN
10nF
C866
S
19
T
20
U
21 22
V
23
W
24
X
25
Y
26
Z
11
K
12
L
13
M
14
N
15
OP
16
Q
17
R
18
4
D
30
D1
5
E
6
F
7
G
8
H
9
I
10
J
T
A
1
101B
1
A
27
A1
2
B
28
B1
3
C
29
C1
3.3UH
IC501
100uF
C575
L921
+3.3V_BA
R524
100
VREFTOP
58
XT
AL_IN
71 72
XT
AL_OUT
4.7
R518
33
SC3_IN_L
50
51
SC3_IN_R
47
SC4_IN_L
SC4_IN_R 48
57 SO_IN_R
ST
ANDBYQ
80
TESTEN
70
TP
73
VREF1
35 26
VREF2
23
NC_7
29
NC_8
31 32
NC_9
RESETQ
21
SC1_IN_L 56
SC1_OUT_L
37
SC1_OUT_R
36
53 SC2_IN_L
SC2_IN_R
54
34
SC2_OUT_L SC2_OUT_R
NC_12
46
59 NC_13
63 NC_14
NC_15 64
NC_16
75 76
NC_17
NC_2
18
NC_3
19
NC_4
20
22
NC_5
NC_6
14
DVSS_2
15
DVSS_3
16
DVSUP_1
11
DVSUP_2
12
DVSUP_3
13
D_CTR_I_O_1
77
60 MONO_IN
NC_1
1
41
NC_10
NC_11 42
62
A
VSUP_1
65 66
A
VSUP_2
40
CAPI_M
38
CAPL_A
78
C_CTR_I_O_0
DACA_L
25
DACA_R
24
28
DACM_L DACM_R
27 30
DACM_SUB
DVSS_1
AHVSS_2 44
AHVSUP
39
68
ANA_IN ANA_IN1
67
ANA_IN2
69
55 ASG1
ASG2 52
49 ASG4
74
AUD_CL_OUT
61 AVSS_1
AVSS_2
4
12S_DA_IN1
7
12S_DA_IN2
17
12S_DA_OUT
6
12S_WS
5
ADR_CL
10
ADR_DA
8
79
ADR_SEL
ADR_WS
9
45
AGNDC
AHVSS_1
43
IC919
MSP3451G
12C_CL
2
12C_DA
3
12S_CL
100nF
C848
220nF
C893
10uF
C868
7
1
Output
FT814
BLM41P600S
1
A
2
B
C_BOOST
3
6
FEEDBACK
4
Ground_1
Ground_2
8
2
Input
5
NC
ON_OFF
16V
470UF
C981
IC805
LM2676SX-3.3
1
C507
150nF
MO
50V
0.01nF
C572
TPB37
6.8K
R513
C510
150nF
L405
N
150nF
C51
1
100nF
C864
C550
100pF
50V
MO
1
A
2
B
X511
HC-49/SM5H(18.432MHz)
C564
4.7uF
25V
FT825
BLM41P600S
1/16W
0
R534
2
3
4
470pF
C543
MO 50V
2.2nF C595
CNA1
slcon4p
1
T904
1
100nF
C873
100uF
C528
R823
10K
C509 150nF
D119
RLZ8.2
1
2
3
L802
N
C
E
C828
1uF
Q812
2SC2412K-Q B
10uF
C566
C894
100nF
50V
MO
R554
1K
1/16W
C535
100uF
100
C881
100nF
50V
MO
BLM41P600S
FT824
A 1
B
2
R523
1
C466
100pF
RLZ8.2
D118
1
2
3
T926
D104
RLZ8.2
1
2
3
C971
470uF
16V
100uF
C861
2.2uH L152
1/16W
75
R870
L504
+3.3V_BD
C909
100nF
C539
4.7uF 25V
C555
50V
1uF
C870
1nF
1
2
3
+5V
4.7K
R821
D101
RLZ8.2
R504
4.7K
+5V
C842
100nF
L404
N
C571
0.056nF
R536
100
1/16W
56
R551
470
R471
2
3
100
R535
CN412 dj003a
1
47 R526
1uF
C519
6.3V
120uF
C826
1/16W
D801
MBRM130LT3
C467
100pF
150nF
C517
TPB34 1
1
IC811
BA033FP
2
GND
1 IN 3
OUT
100nF
C853
TPB15
100pF
C814
+14V_1
+5V
C545
10uF
220UF
C857
R807
68
dj003a CN413
1 2
3
C852
100nF
2.2uH
L801
C552
10uF
16V
C874
100nF
tjunctions
C525
100nF
AGND_S
SW_7050
UART_RX
SVHS_CVBS
SVHS_Y
SVHS_C
ex2
ex1
ex3
ex4
EXT_SCL
EXT_SDA
UART_TX
TUNER_CVBS
TUNERGND
SW_POWER
AGND_AMP
AGND_S
INVERT_GND
TUNERGND
SCL2
AGND_S
IR
KEY2
KEY1
LED_RED
LED_GRN
AGND_AMP
AGND_AMP
AGND_AMP
TUNERGND
SDA2
ADJ_BRIGHT
SW_INVERTER
INVERT_GND
INVERT_GND INVERT_GND
INVERT_GND
INVERT_GND INVERT_GND
AVI_R
AVI_L
IDENT_H/P
TUNERGND TUNERGND
TUNERGND TUNERGND TUNERGND
TUNERGND
TUNERGND
AGND_S AGND_S
AGND_S
AGND_S AGND_S
AGND_S AGND_S
SW_7050
TUNERGND
TUNERGND
TUNERGND
TUNERGND
TUNERGND
AGND_S
SW_1101_MUTE
AGND_AMP AGND_AMP AGND_AMP AGND_AMP
AGND_AMP AGND_AMP
AGND_AMP
AGND_AMP
AGND_S
AGND_S
AGND_S
AGND_S AGND_S
AGND_S
AGND_S
AGND_S
AGND_S AGND_S
AGND_S
A
GND_S
AGND_S
AGND_S
AGND_S
RESET_3451
AVI_L
AVI_R
AGND_S
AGND_S
AGND_S
AGND_S
AGND_S
1
2