Samsung LS15N13W, Руководство по обслуживанию

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CONFIDENTIAL
LS15N13W/LS17N13W 10-1
IC601
SDA5550M
52
XTAL2
53
XTAL1
5
XROM_
WR
VSSA1
55
23
VSSA
90
VSS4
74 VSS3
39
VSS2
7
VSS1
30
VS
56
VDDA2_5_2
22
VDDA2_5
89
P4_2
VDD3_3_4
VDD3_3_3 75
40
VDD3_3_2
8
VDD3_3_1
73
VDD2_5_2
6
VDD2_5
18
STOP
50
RST_
65 RD
57
64
P2_1
R
47
P_6
46
P_5
45
P_4
44
P_3
43
P_2
42
P_1
41
P_0
93
PSEN
49
P4_3
48
P0_1
9
P3_7
38 37
P3_6
36
P3_5
35
P3_4
34
P3_3
33
P3_2
32
P3_1 P3_0
27
P2_3
26
P2_2
63
NC4
54
NC3
25
24
P2_0
62
P1_7
16
P0_7
15 P0_6
14
P0_5
13
P0_4
12
P0_3
11
P0_2
10
G
80 FL_RST
72
FL_PGM
86
FL_CE
20
EXTIF_
ENE
17
85
D7
P0_0
19
OCF
28
NC_1
66 NC6
61
NC5
D4
4
D3
3
D2
1
D1
82
D0
21
CVBS
BLANK 60
59
B
94
NC2
51
29
HS
58
A8
79 A7
99
A6
97
A5
95
A4
92
A3
88
A2
A19 67
68
83
D6
81
D5
2
A18
A17 70
A16 69
71
A15
76
A14
78 A13
77
A12
96
A1
1
A10
91 87
A1
84
TO DPTV
OPEN (95)
E2-ROM
SCL0 SDA0
L:IIC3 OFF
MCA(0) (96)
high oprt’lly
RED
A0
31
ALE
98
A9
100
COAST GENERATOR
low oprt’lly
IDENT_BUSSTOP
high oprt’lly
24C02
DTV INPUT
DVD INPUT
GREEN
MCA(1) (94)
RED
PIN 55
SDA1
SCL1
SDA1
SCL1
15P D-SUB
Y
L:9883, H:3230
GREEN
E-PROM
C
GND (91)
Y
active with R351 removed
OPTION
high oprt’lly
high oprt’lly
high oprt’lly
BLUE
MCA(10) (90)
low in MUTE
low at PC mode
high oprt’lly
high when H/P
high oprt’lly
TO 3230#4~6
PARALLEL COMM
CVBS
H:ON
BLUE
high oprt’lly
high oprt’lly
low to 9883
L:PC, H:DTV
Pr
MCA(2) (93)
1
high at PC mode
Pb
GND (92)
TO DPTV DIGITAL INPUT
B
C
E
TP509
SUPLVAL
1
TP571
SUPLVAL
B
C
E
KSC1623-Y
QA03
TP022
SUPLVAL
1
QA01
KSC1623-Y
1/16W 100 RA31
1 A
2
B
3 C
C377
100nF
R221
D401
BZX84C5V1
SUPLVAL
TP562
1
1/16W
4.7K
22
R424
100
1K R015
R367
TP551
SUPLVAL 1
SUPLVAL
TP552 1
1/16W
T331
1
SUPLVAL
TP570
1
C498
10nF
MO
16V
220nF
C031
+3.3V_BA
MO
16V
220nF
C035
SUPLVAL
TP577
1
10nF
C623
TP575
SUPLVAL
1
SUPLVAL
TP576
1
TP565
SUPLVAL
1
SUPLVAL
TP566
1
TP563
SUPLVAL 1
SUPLVAL
TP564 1
D406 MMBD4148SE
1 2
3
TP556
SUPLVAL
1
TP557
SUPLVAL
1
TP554
SUPLVAL 1
SUPLVAL
TP555
1
TP553
SUPLVAL
1
TP558
SUPLVAL 1
VDD6
64
VSOUT
31
VSYNC
SUPLVAL
TP550
1
VD5
45 46
VD6
51
VD7
52
VD8
59
VD9
VDD1
11
22
VDD2
VDD3
23
69
VDD4
78
VDD5
79
70
58
REF_BYP
ASS
56
SCL
57
SDA
49
SOGIN
65
SOGOUT
26
VD1
VD10
62
27
VD2
39
VD3
42
VD4
MIDSCV
34
PVD1
35 PVD2
54
RAIN
77
RED0
76 RED1
RED2
75
74
RED3
73
RED4
72
RED5
71
RED6
RED7
GREEN0
9 8
GREEN1
7
GREEN2
6
GREEN3
5
GREEN4
4
GREEN5
3
GREEN6 GREEN7
2
66
HSOUT
30
HSYNC
37
63
68
GND19
10
GND2
80
GND20
20
GND3
21
GND4
GND5
24
GND6
25
28
GND7
32
GND8
36
GND9
FILT
48
GAIN
1
GND1
40
GND10
41
GND1
1
44
GND12 GND13
47 50
GND14
53
GND15
60
GND16
61
GND17
GND18
BLUE1
18 17
BLUE2
16
BLUE3
15
BLUE4
14
BLUE5
13
BLUE6
12
BLUE7
CLAMP
38
29
COAST
67
DATACK
33
1
IC350
AD9883AKST-110
55
A0
43
BAIN
19
BLUE0
TP545
SUPLVAL
1
SUPLVAL
TP546
1
SUPLVAL
TP574
1
8
SUPLVAL
TP572
1
TP573
SUPLVAL
IC401
1 2 3 4
5 6 7
RA22
10K
1/16W
NM24C02M8
1/16W
10K
RA21
SUPLVAL
1
100 R691
TP005
SUPLVAL
1
TP529
RA11
10K
1/16W
1
1/16W
100
R001
1
SUPLVAL
TP560
1
TP561
SUPLVAL
SUPLVAL
TP524
1
TP559
SUPLVAL
C393 100nF
100
1/16W
100nF
C384
100
R026
SUPLVAL
TP568
1
TP569
SUPLVAL
1
R425
1/16W
TP567
SUPLVAL
1
RA30
1M
RA29
R637
100
1/16W
1K
SUPLVAL
TP516
1
C103
100pF
50V
MO
22
MO
16V
68nF
C003
C605
100nF
R354
100
R362
D408 MMBD4148SE
1 2
3
1
R357
10K
C378
100nF
TP544
TP542
SUPLVAL
1
50V
100pF
C091
MO
50V
47pF
C052
100nF
C302
MO
C388 100nF
KIA7029F
IC604
1
A
2
B
3
C
TP519
SUPLVAL
1
RA54
100
1/16W
1/16W
10K
RA07
RA08
R631 4.7K
F
7
IN G
8
H
9
I
10
J
11
K
12
L
13
M
14 N
1/16W
10K
ICA2
FST3125MX
1
IN
A
2
IN B
3
IN C
4
IN D
5
IN E
6
IN
3
+5V
RA18
10K
1/16W
BZX84C5V1
D402
A 1
B
2
C
4
5 6
7 8
R625 100 1/16W
SUPLECODE
IC628
1 2
3
D602
1
A
B
2
C 3
1/16W
100
RA51
TP543
SUPLVAL
1
R682
1/16W
10K
MO
50V
100pF
C102
R008 75 1/16W
1/16W
10
R027
X601
Q0
Q1
R361
100
+5V
1
TP549
SUPLVAL 1
C410
100pF
TP547
SUPLVAL 1
SUPLVAL
TP548
16V
10uF
CA06 CA07
10uF
16V
DDC_5V
+3.3V_BD
100nF
C386
C616
1/16W
68K
R405
1 A
B
2
C 3
2.2uF
35V
R355
D604
1/16W 100 R119
22
TP518
1
C604
100uF
16V
TP517
SUPLVAL
1
SUPLVAL
TP007
SUPLVAL
1
1/16W
1K
R114
B
2
C
3
4
D E
5
F
6
G
7
H
8
MO
50V
470pF
C037
IC603
NM24C17FM8X
A
1
T621
1
SUPLVAL
TP023
1
1/16W 100 R624
1.5uH
L411
B
C
E
HC-49/SM5H(20.25MHz)
X401
Q0 Q1
75
QA04
KSC1623-Y
R645
+3.3V_A
R413
MO
16V
220nF
C033
680
BZX84C5V1
DA02
1
2
3
+3.3V_A
MO
50V
100pF
C105
47K
1/16W
3
C036
220nF
16V
MO
R603
MO
50V
100nF
CA01
MMBD4148SE D407
1 2
12
3
1.5K
MMBD4148SE
D681
R00Y
1/16W
100
R613
SUPLECODE
1
2
3 4
5 6
7 8
SUPLVAL
TP021
1
IC625
7
8
R607
10K
1/16W
SUPLECODE
IC622
1
2
3
4
5
6
100
DDC_5V
1
2
3
4
5
6
7
8
R662
MO
50V
0.01nF
IC003
SUPLECODE
SUPLVAL
TP004
1
C025
MO
50V
0.33nF
C088
C617
100pF
C387
100nF
R412
75
4.7K
R225
C434
470nF
1
R213
4.7K
1/16W
1/16W
75
R464
SUPLVAL
TP532
KSC1623-Y
QA05 B
C
E
100
1/16W
RA10
20pF
C614
RA351
1
2
3
4
5
6
7
8
8.2uH
L611
MO
50V
100pF
C069
2
3
MO
16V
680NF
C067
10
MMBD4148SE
D410
1
MO
50V
0.01nF
C029
R441
R632
+3.3V_BD
SUPLVAL
TP024
1
+5V_A
100
MO
50V
0.01nF
C027
C381
3.9nF
MO
50V
100nF
CA03
1 2 3
C039
220nF
16V
MO
220nF
C049
CN404 dj003a
14
Q1
15
Q2 Q3
17
Q4
18
Q5
19
Q6
20
Q7
21
32
VCC
1
VPP
16
VSS
A2
9
A3
8
A4
7
A5
6
A6
A7
5
27
A8
26
A9
E_
22
G_
24
13
Q0
A0
11
A1
23
A10
25
A11
4
A12
28
A13
A14
29
A15
3
A16
2
A17
30
A18
31
10
IC620
12
R664
C045
10uF
16V
MO
50V
1.5nF
C019
100
100
R426
+2.5V_A
R615
1/16W
100
R025
100
1/16W
100
R618
C404
470pF
100
R633
T451 1
MO
16V
47nF
C013
1
2
3
4
5
6
7
8
MO
50V
470pF
C024
IC009
SUPLECODE
C606
100nF
C485
100nF
16V
10uF
C046
100nF
C497
47uF
16V
C385
C620
TP505
SUPLVAL
1
100nF
SUPLVAL
TP506
1
C010
100nF
C619
100nF
R004
4.7K
R646
1/16W
22
dj003a CN409
1 2 3
33pF
C375
16V
MO
Y2
38 37
Y3 Y4
34 33
Y5 Y6
32 31
Y7
18
YCOEQ
C007
47nF
VSUPCAP
10
VSUPD
69
VSUPF
29
VSUPLLC
VSUPP
A
26
52 VSUPSY
VSUPY
36
62 XTAL1
XTAL2 63
Y0
40 39
Y1
72 73
VIN2 VIN3
74 75
VIN4 VOUT
70
VREF
78
VR
T
66
VS 57
VSTBY 59
VSUP
A
I
76
VSUPC
45
9
56 MSY
8
NC_1
NC_2 61
3
R1
6
R2
15
RESQ
13
SCL
14
SDA
16
TEST
17
VGAV
VIN1
GNDD
65
GNDF
GNDLLC
30 25
GNDP
A
GNDSY 51
35
GNDY
67
I2CSEL
INTLC 53
ISGND
68
LLC1
28 27
LLC2
22
FFRE
21
FFRSTW
20
FFWE
58 FPDAT
FSY 55
2
G1
5
G2
77
GNDAI
46 GNDC
12
GNDCAP
11
C3 47
44 C4
C5
43
42 C6
C7 41
71
CIN
24
CLK20
60
CLK5
79
FB1IN
19
FFIE
23
FFOE
VPC3230D-C5
AISGND
80
7
ASGF_1
64 ASGF_2
54 AVO
1
B1
4
B2
50
C0
C1 49
48
C2
100nF
C397
IC010
100
1/16W
+3.3V_BD
Q602
2SC2412K-Q
B
C
E
R005
R063
10
1/16W
C602
100nF
C401
1uF
4.7K
R127
C030
0.01nF
50V
MO
DA01
BZX84C5V1
1
2
3
1/16W
7
8
FT401
SGM32F1E104-2A
A
1 2
B
C
3
1
2
3
4
5
6
RA56 100 1/16W
IC008
SUPLECODE
C373
33pF
C002
68nF
16V
MO
R402
75
4.7K
R648
C034
220nF 16V
MO
1
TP531
SUPLVAL
1
100 1/16W SUPLVAL
TP530
3
4
5
6
7
8
RA24
1
IC004
SUPLECODE
1
2
T422
1
TP507
SUPLVAL
1
2
3
4
5
6
7
8
MO
RA355
100nF
C609
C104
100pF
50V
1/16W 100 RA17
RA53
R693
10
1/16W
100
1/16W
100
R622
10K
R644
20
T
1/16W
47K
R199
12
L
13
M
14
N
O
15
P
16
Q
17
R
18
19
S
4
D
5
E
6
F
7
G
8
H
9 I
10
J
11
K
TEA6425D
IC011
1
A
2
B
3
C
IC627
SUPLECODE
1 2
3 4
5 6
7 8
RA38
10K
1/16W
IC626
SUPLECODE
1 2
3 4
5 6
7 8
47uF
C603
D404
BZX84C5V1
A 1
B
2
3 C
16V
100
R360
1/16W
10
R062
MO
50V
1.5nF
C038
+5V_A
RA20 100 1/16W
1/16W 100 RA19
10K
1/16W
R403
75
RA45
100
1/16W
CA14
100nF
50V
MO
T483 1
+5V_A
RA52
10nF
C383
SUPLVAL
TP508
1
SUPLVAL
TP006
1
33pF
C371
75
R401
RA48 100 1/16W
29
SEL2
27
TEST1
TEST2
28
14 VCC1
43 VCC2
16V
10uF
C491
47 46
7B2
45
8A
8B1
11 12
8B2
15
9A
42
9B1
41
9B2
GND1 13
GND2 44
30
SEL1
52
4A
51
5
4B1
6
4B2
5A
7
5B1
50
5B2
49
6A
48
6B1
8
9
6B2
7A
10
7B1 16B1
25 26
16B2
1A
1
56
1B1
1B2
55
2A
54
2
2B1
2B2
3
4
3A
53
3B1
3B2
20
13A
21
36
13B1 13B2
35
14A
34
14B1
22
14B2
23
15A
24
15B1
33
15B2
32
16A
31 40
10A
16
10B1
17
10B2
18
11
A
39
1
1B1
38
1
1B2
37
12A
19
12B1 12B2
1/16W 75 R007
IC001
FST16233MTDX
R667
100
10K
R621
RA47
1/16W
220
RA46
3
4 5
6
7
8
1/16W 100
1
ICA4
LM555CMX
1
2
R634 1/16W 100
TP003
SUPLVAL
VDOUT VIDEOIN 18
CA10
100nF
50V
MO
23 HD2IN HDOUT 22
2
HDSYNC
1
RED1IN
7
RED2IN
REDOUT 21 SYNCOUT 17 20 VCC
VD1IN
12
13 VD2IN 14
11
BLUEOUT 15 16 CTL
3
G1IN
9
G2OUT
4
GND
6
GND2
8
GND3 GND4
10
19 GOUT 24 HD1IN
C612
BA7657F
IC403
5
BLUE1IN
BLUE2IN
SUPLVAL
TP002
1
MO
16V
100nF
KSC1623-Y
QA02
B
C
E
QA07
KSC1623-Y
B
C
E
RA13
100
1/16W
R118 100 1/16W
T481
1
R626 1/16W 100
C389 100nF
+5V
L008
N
1/16W
R492
100
1/16W
16V
10uF
C014
RA49
10K
RA02
100
1/16W
SUPLVAL
TP514
1
TP515
SUPLVAL
1
+3.3V_A
R117
TP513
SUPLVAL
1
R423
100
1/16W 100
T333
1
20pF
C615
C376
33pF
R461
100
T424 1
R359
100
R003
22
1/16W
R404
D412
MMBD4148SE
1 2
3
RA33
1/16W
470K
FTA1
BLM41PG600SN1L
1
A
2
B
1/16W
0
CA09 22pF 50V MO
+3.3V_A
SUPLECODE
IC006
1
2
3
4
5
6
7
8
R434
2K
75
R467
C032
220nF 16V
MO
3
4
5
6
7
8
100
R668
SUPLECODE
IC007
1
2
R617
1/16W
10K
RA09
R643 1/16W
100
1/16W
10K
C368
33pF
D601
A
1
2
B
3 C
100nF
C408
470nF
C435
KDS184
D405
1 2
3
C040
47pF
50V
MO
R006
+5V_A
RA32
0
1/16W
10K
100nF
C607
RA01
TP020
SUPLVAL 1
4.7K
1/16W
1/16W
100
4.7pF
50V
MO
RA34
R463
75
C011
470
1/16W
R606
TP025
1
1nF
C301
+2.5V_A
D411
MMBD4148SE
1 2
3
+3.3V_A
R609 10K
C028
0.01nF
50V
MO
1/16W
10K
R675
100nF
C367
75
R465
R491
10K
1/16W
1
16V
47uF
C611
100
1/16W
R611
T421
F IN
6
G
IN
7
H
8
I 9
J
10
K
11
L
12
M
13
N
14
FST3125MX
IC681
A IN
1
B IN
2
IN
3
C
D
IN
4
E IN
5
C374
100nF
C089
47pF
50V
MO
R663
100
4.7K
1/16W
R128
16V
22uF
C382
C070
100pF
50V
MO
R674
10K
1/16W
C409
100pF
100
1/16W
R608
1
2
3
4
5
6
7
8
+8V
T453 1
SUPLECODE
IC005
C087
47pF
50V
MO
MO
50V
47pF
C086
MO 50V 22pF CA08
1/16W
4.7K
R064
R406
15K
Q1
C068
680NF
16V
MO
6
7
8
XA01
HC-49/SM5H(8MHz,30ppm) Q0
RA356
1
2
3
4
5
100
R459
1
R024
75
1/16W
100
R627
+5V
TP026
RA28 100 1/16W
16V
100uF
C041
100nF
C601
A 1
B
2
3 C
R358
10K
3.3UH
L612
D403
BZX84C5V1
T482
1
R351
0
1K 1/16W
1/16W R629 100
MO
16V
47nF
C005
R016
R616
16V
100uF
C336
100
1 2 3
TP533
SUPLVAL
1
100nF
CN41
1
dj003a
T425
1
C613
16V
47uF
C066
C625
100nF
T332
1
1.5uH
L412
R109
2.4K
1/16W
1 2
3
1/16W 100 R111
1 A
2 B
D409
MMBD4148SE
100nF
+3.3V_A
FT304
BLM41P600S
100nF
C492
+5V
C486
MMBD4148SE
D413
1 2
3
1/16W
75
RA00
C006
MO
16V
220nF
CA00
75
MO
16V
68nF
SUPLVAL
TP502
1
+3.3V_A
R619
CA04
100nF
50V
MO
R108
22
1/16W
16V
10uF
C488
100
R460
R652
470nF
C432
0
R065
4.7K
1/16W
IC629
SUPLECODE
1 2
3 4
5 6
7 8
+3.3V_BA
8
1/16W
10K
RA12
C008
1.5nF
50V
MO
1
2
3
4
5
6
7
R0CR
1/16W
100
IC641
SUPLECODE
1
2
3
4
5
6
7
8
FT303
BLM41P600S
1
A
2
B
SUPLECODE
IC623
SUPLVAL
TP534
1
TP535
SUPLVAL
1
VDD
11
VSS1
12
VSS2
33
VSYNC_I
30
VSYNC_O
29
XIN
14
XOUT
13
P0_6
7
P0_7
8
RESET
18
17
SCL0
SDA0
16
TEST
15
TM0CAP
5
TM1CK
6
P3_0
35
P3_1
36
P3_2
37
P3_3
38
P3_4 39
P3_5
40
P3_6
41
P3_7
42
P2_0
20
21
P2_1 P2_2
22
P2_3
23
P2_4
24
P2_5
25
P2_6
26
P2_7
32
28
HSYNC_O
INT0
1
2
INT1
INT2
3
4
P0_3
P1_0
9
P1_1
10
P1_2
19
S3P863AXZZ-AQBA
ICA1
34
AVREF
CLAMP_O
27
HSYNC_I
31
C621
16V
100uF
C369
100nF
SUPLECODE
1
2
3
4
5
6
7
8
L613
3.3UH
SUPLVAL
TP528
1
IC621
SUPLVAL
TP526
1
TP527
SUPLVAL
1
R438
+5V_A
1
2
3
4
5
6
7
8
10
IC624
SUPLECODE
R002
R653
1/16W
10K
R628
1/16W 22
1/16W
4.7K
R129
100
R017 1K 1/16W
C009
10uF
16V
MO
16V
680NF
C018
C391
100nF
+5V_A
100
C624
100nF
SUPLVAL
TP540
1
R600
R0CB
1/16W
100
10K
1/16W
1/16W
10K
RA16
1/16W
10K
RA14
RA15
C016
1.5nF
50V
MO
R636
1K
1/16W
TP521
SUPLVAL
1
1/16W 10 R692
RA352
1
2
3
4
5
6
7
8
R639
220
MO
50V
1.5nF
C004
+3.3V_BD
SUPLVAL
TP536
1
D414
MMBD4148SE
1 2
3
100 1/16W
1/16W 100 RA27
RA25
RA26
R407
1/16W 100
RA03
15K
33pF
C459
1/16W
10K 1K
1/16W
C608
150pF
50V
MO
TP525
SUPLVAL 1
RA06
MO
16V
220nF
C015
R605
22K
1/16W
100nF
C372
CB11
100nF
50V
MO
3 4
5 6
7 8
1/16W
100
R112
RA353
1 2
TP512
1
16V
100uF
C392
TP510
1
TP511
SUPLVAL 1
SUPLVAL
TP504
1
TP541
SUPLVAL
1
SUPLVAL
TP503
SUPLVAL
1
SUPLVAL
50V
47pF
CA20
CA21
47pF
50V
MO
RA36
MO
10uF
16V
1/16W
0
C047
220nF
+3.3V_A
C022
1
33pF
C457
R612
T423
1/16W
1K
RA05
1.5K
CB10
RA04
1K
1/16W
MO
50V
100nF
RA55
C489
10uF
16V
MO
50V
33pF
CB07
1/16W
10K
CB06
10uF
16V
3
R037
4.7K
100nF
CN406 dj003a
1 2
C398
RA57
1/16W
1K
MO
50V
4.7pF
C012
4.7K
1/16W
R604
R466
75
100nF
C306
R356
R028
4.7K
1/16W
SUPLVAL
TP593
1
3.3K
TP523
SUPLVAL
1
TP592
SUPLVAL
1
4
5 6
7 8
SUPLVAL
TP522
1
RA354
1
2
3
1/16W
4.7K
RA35
SUPLVAL
TP538
1
C379
47nF
TP537
SUPLVAL
1
10
C021
47nF
16V
MO
B
C
E
1/16W R635
470
RA39
KSC1623-Y
Q601
RA40
470
1/16W
1/16W
1/16W
470
RA41
330
1/16W
CA05
10uF
16V
1/16W 75 R009
R651
CN405 dj003a
1 2 3
C458
33pF
T452 1
50V
MO
dj003a CN410
1 2 3
C017
470pF
1
2
3
4
5
6
7
8
33pF
C366
SUPLECODE
IC642
MO
50V
33pF
CB09 CB08
33pF
50V
MO
+3.3V_A
1/16W
10K
R107
10uF
CB05
75
R411
10uF
16V 16V
16V
10uF
C042
CB04
75
R462
C020
220nF
16V
MO
6 7 8 9 10
11 12 13 14 15
8
d_sub15p
CN401
1 2 3 4 5
SUPLECODE
IC002
1
2
3
4
5
6
7
TP596
SUPLVAL
1
SUPLVAL
TP597
1
TP594
SUPLVAL 1
SUPLVAL
TP595
1
16V
10uF
C044
MO
50V
0.01nF
C023
47uF
C001
CA02
100nF
50V
MO
0
1/16W
16V
C628
10uF
16V
RA37
RA50
SUPLVAL
TP520
1
1/16W
10K
RESET_MCU
RESET_82860
DG01 DG01
RED
C026
0.01nF
50V
MO
Hsync_9883
DG01 DG01
DVD_Y DVD_CB DVD_CR
SW_INVERTER
RESET_3451
TTX_CVBS
TTX_CVBS
SCL1
SDA1
UART_TX
SVHS_Y
SVHS_C
SVHS_CVBS
TUNER_CVBS
Csync_DTV
RESET_MCU
UAR
T_RX
DG02
Vsync_9883
SDA_PC
DG02
SCL_PC
SDA_PC
DG02 DG02
DAG(1)
DAR(1)
DAB(1)
D98 D98 D98 SW_COAST
9883_COAST
D98
Vsync_9883
SW_COAST DG02
SW_LVDS
DG01
SCL2
SDA2
SDA2
SDA1
SCL1
DG01
DG01
GREEN
SCL2
SW_PCGAIN
IDENT_PC
IDENT_H/P
ADJ_GAMMA
SW_1101_MUTE
RESET_3230
SDA3
SCL3
SEL_9883/3230
SEL_DTV/PC
DVD_Y
Hsync_PC
Vsync_PC
Vsync_PC
Hsync_PC
DG01 DG01
DG01
MCA(13)
MCA(14)
MCA(15) MCA(16) MCA(17) MCA(18)
MCA(8)
MCA(9)
MCAD(2) MCAD(3) MCAD(4) MCAD(5) MCAD(6)
MCAD(7)
DGROM
MCA(7)
MCA(0)
MCAD(0)
Hsync_9883
BLUE
G02
G02
Vsync_9883
9883_VS
9883_HS
D98 D98
AG32
3230_FD
TTX_FB
RESET_DPTV
G03
SCL_PC
G03
G6425
AG32
G6425
DG32
TTX_V
MCAD(1)
MCA(1)
MCA(2)
MCA(3)
MCA(4)
MCA(5)
MCA(6)
DGROM
MCA(10)
MCA(11)
MCA(12)
DGMUX
AG32
DGCPU
ex4
G6425
DPTV_Y
DPTV_CVBS
DPTV_C
G6425
G6425
TTX_H
DVD_CB
DVD_Y
DVD_CR
LED_GRN
SW_POWER
DG03
SCL3
SDA3
DG02
DG03
G6425
G6425
G6425
G01 G01 G01
G01
G01 G01
G01 G01 G01 G01
G02
G04 G04
G03
G04
tjunctions
ex1
ex3
AGCPU
D98 D98
D98 D98
D98
D98
AG32
AG32
DG32
AGCPU
DGROM
DGEPR
DGCPU
DG01
PA
R
(1
)
PA
R
(0
)
PA
R
(7
)
PA
R
(6
)
PA
R
(5
)
PA
R
(4
)
P
A
B(3)
P
A
B(2)
P
A
B(1)
P
A
B(0)
P
A
B(7)
P
A
B(6)
P
A
B(5)
P
A
B(4)
SEL_9883/3230
3230_CLK
3230_VS
3230_HS
SEL_DTV/PC
IDENT_PC
DGROM
DGMUX
AG32
AG32
AG32 AG32
AG32 AG32
SVHS_Y
SVHS_C
SVHS_CVBS
DPTV_CVBS
DPTV_Y
DPTV_C
3230C(0:7)
3230C(7) 3230C(6) 3230C(5) 3230C(4) 3230C(3) 3230C(2) 3230C(1) 3230C(0)
3230Y(0:7)
3230Y(6) 3230Y(5) 3230Y(4) 3230Y(3) 3230Y(2) 3230Y(1) 3230Y(0) 3230Y(7)
tjunctions
9883R(0:7)
9883B(0:7)
PAB(0:7)
PA
R
(3
)
PA
R
(2
)
D98
D98
D98
D98
9883_COAST
Csync_DTV
D98
TTX_B
TTX_R
TTX_G
TTX_B
TUNER_CVBS
DGMUX
AG32
DG32
3230C(0)
3230C(1)
3230C(2)
3230C(3)
3230C(4)
3230C(5)
3230C(6)
3230C(7)
DG32
3230Y(0) 3230Y(1) 3230Y(2) 3230Y(3) 3230Y(4) 3230Y(5) 3230Y(6) 3230Y(7)
RESET_3230
9883B(6) 9883B(5) 9883B(4) 9883B(3) 9883B(2) 9883B(1) 9883B(0)
9883R(7) 9883R(6) 9883R(5) 9883R(4) 9883R(3) 9883R(2) 9883R(1) 9883R(0)
9883B(7)
9883R(7)
PAG(0:7)
9883_CLK
PAR(0:7)
D98
EXT_SCL
9883B(0) 9883B(1) 9883B(2) 9883B(3) 9883B(4) 9883B(5) 9883B(6) 9883B(7)
P
A
G(0)
P
A
G(1)
P
A
G(2)
P
A
G(3)
P
A
G(4)
P
A
G(5)
P
A
G(6)
P
A
G(7)
9883R(0)
9883R(1)
9883R(2)
9883R(3)
9883R(4)
9883R(5)
9883R(6)
TTX_R
TTX_V
DGCPU
DG03
DGCPU
DG03
AGCPU AGCPU AGCPU AGCPU
MCA(7)
AD(4)
AD(5)
AD(6)
AD(7)
AD(0)
AD(1)
AD(2)
AD(3)
DG03
DGCPU
DGCPU
AGCPU
DGCPU
EXT_SDA
MCA(0)
MCA(19)
DGCPU
DGCPU
DGCPU
ex2
SW_POWER
AGCPU
DGEPR
IR
AGCPU
KEY1
KEY2
DGCPU
DGCPU
AGCPU
DGROM
DPTV_RD
DPTV_WD
ALE
LED_RED
TTX_FB
TTX_G
TTX_H
MCAD(0:7) MCAD(0:7)
MCAD(0)
MCAD(1)
MCAD(2)
MCAD(3)
MCAD(4)
MCAD(5) MCAD(6) MCAD(7)
MCA(0:19)
MCA(0:19)
MCA(1) MCA(2) MCA(3) MCA(4) MCA(5) MCA(6) MCA(8) MCA(9) MCA(10) MCA(1
1
)
MCA(12)
MCA(13)
MCA(14)
MCA(15)
MCA(17)
MCA(16)
AD(0:7)
MCA(18)
7
3-2
3-1
8
6-1
6-2
6-3
6-4
10 Schematic Diagrams
10-1 CPU Block & Signal Processing Part Schematic Diagram