— 73 —
KDP-51WS550/57WS550/65WS550
Due to the complexity of this board, performing component level fi eld repairs is not recommended.
If service is required, complete board replacement is the preferred repair method.
Data is provided for reference only.
BM BOARD SCHEMATIC DIAGRAM (1 OF 3)
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
1
0
0
1
0
1
1
0
2
1
0
3
1
0
4
1
0
5
1
0
6
1
0
7
1
0
8
1
0
9
1
1
0
1
1
1
1
1
2
1
1
3
1
1
4
1
1
5
1
1
6
1
1
7
1
1
8
1
1
9
1
2
0
1
2
1
1
2
2
1
2
3
1
2
4
1
2
5
1
2
6
1
2
7
1
2
8
1
2
9
1
3
0
1
3
1
1
3
2
1
3
3
1
3
4
1
3
5
1
3
6
1
3
7
1
3
8
1
3
9
1
4
0
1
4
1
1
4
2
1
4
3
1
4
4
1
4
5
1
4
6
1
4
7
1
4
8
1
4
9
1
5
0
1
5
1
1
5
2
1
5
3
1
5
4
1
5
5
1
5
6
1
5
7
1
5
8
1
5
9
1
6
0
1
6
1
1
6
2
1
6
3
1
6
4
1
6
5
1
6
6
1
6
7
1
6
8
1
6
9
1
7
0
1
7
1
1
7
2
1
7
3
1
7
4
1
7
5
1
7
6
1
7
7
1
7
8
1
7
9
1
8
0
1
8
1
1
8
2
1
8
3
1
8
4
1
8
5
1
8
6
1
8
7
1
8
8
1
8
9
1
9
0
1
9
1
1
9
2
1
9
3
1
9
4
1
9
5
1
9
6
1
9
7
1
9
8
1
9
9
2
0
0
2
0
1
2
0
2
2
0
3
2
0
4
2
0
5
2
0
6
2
0
7
2
0
8
2
0
9
2
1
0
2
1
1
2
1
2
2
1
3
2
1
4
2
1
5
2
1
6
2
1
7
2
1
8
2
1
9
2
2
0
2
2
1
2
2
2
2
2
3
2
2
4
2
2
5
2
2
6
2
2
7
2
2
8
2
2
9
2
3
0
2
3
1
2
3
2
2
3
3
2
3
4
2
3
5
2
3
6
2
3
7
2
3
8
2
3
9
2
4
0
1
2
3
4
S
S
EMI
EMI
EMI
1
2
3
4
5
EMI
EM
I
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46 47
48 49
50 51
52 53
54 55
56 57
58 59
60 61
62 63
64 65
66 67
68 69
70 71
72 73
74 75
76 77
78
79
80 81
82 83
84 85
86
1
2
3
4
6
1
2
3
4
6
1
2
3
4
6
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
1
2
3
4
5
C3102
C3146
RB3102
RB3103
RB3104
RB3105
RB3106
RB3107
RB3108
RB3109
RB3110
RB3111
RB3112
RB3113
FB3101
L3102
Q3101
Q3102
Q3103
Q3104
Q3105
Q3106
FL3101
FL3102
FL3103
C3122
C3120
C3116
C3163
C3169
C3170
L3103
L3104
L3105
L3106
L3101
C3172
C3174
FL3104
FL3105
FL3106
FL3107
L3107
RB3114
RB3115
RB3116
RB3117
RB3101
D3101
D3102
Q3109
Q3113
IC3102
R3163
C3162
R3162
Q3110
Q3111
C3113
C3114
C3115
C3153
C3155
C3156
C3159
C3160
C3161
C3164
C3165
C3166
C3171
C3173
C3178
C3179
R3102
R3103
R3105
R3106
R3107
R3108
R3109
R3111
R3112
R3113
R3114
R3115
R3116
R3117
R3118
R3120
R3121
R3122
R3123
R3124
R3129
R3130
R3131
R3132
R3133
R3134
R3137
R3138
R3141
R3142
R3143
R3144
R3145
R3146
R3147
R3148
R3150
R3151
R3152
R3153
R3156
R3159
R3160
R3164
R3165
R3171
R3172
R3176
R3178
R3179
R3181
R3182
R3183
R3184
R3185
R3186
R3192
R3193
R3194
R3195
R3196
R3197
R3198
C3180
C3181
C3182
C3183
C3104
C3105
C3106
C3107
C3108
C3109
C3110
C3111
C3112
C3117
C3119
C3121
C3123
C3124
C3125
C3126
C3127
C3128
C3130
C3131
C3132
C3133
C3134
C3135
C3136
C3137
C3138
C3139
C3140
C3141
C3142
C3143
C3144
C3145
C3167
C3168
C3129
C3147
C3148
C3149
C3150
C3151
C3152
R3135
R3136
X3101
C3184
C3186
C3188
C3189
R3104
R3110
R3119
R3199
C3185
FL3100
R3170
C3100
C3101
C3118
C3158
C3154
C3157
R3190
IC3103
IC3104
IC3105
IC3106
R3154
R3155
Q3112
R3125
R3158
R3161
IC3101
Q3108
Q3107
R3101
100
6.3V
:AL-CP
17M LPF
17M LPF
34M LPF
:CHIP
2SC2223
BUFFER
2SC2223
BUFFER
2SC2223
BUFFER
2SA1226-T1E3E4
BUFFER
2SA1226-T1E3E4
BUFFER
2SA1226-T1E3E4
BUFFER
BK2125HM601
10
16V
:AL-CP
47
16V
:AL-CP
47
16V
:AL-CP
47
16V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
100
6.3V
:AL-CP
:CHIP
:CHIP
:CHIP
:CHIP
:CHIP
100
6.3V
:AL-CP
22
6.3V
:AL-CP
CKD510JB1A105ST
CKD510JB1A105ST
CKD510JB1A105ST
CKD510JB1A105ST
:CHIP
10k*4
10k*4
10k*4
10k*4
10k*4
1PS184
1PS181
MSD601-RT1
BUFF
MSD601-RT1
1.5k
1/10W
:CHIP
10
16V
:BP
0
:1608
2SC2223
2SC2223
47
16V
:AL-CP
0.1
25V
F:1608
0.1
25V
F:1608
0.1
B:1608
0.1
B:1608
0.1
B:1608
0.1
16V
B:1608
0.1
16V
B:1608
0.1
16V
B:1608
0.1
25V
F:1608
0.1
25V
F:1608
0.1
25V
F:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
10k
1/10W
:CHIP
1.5k
1/10W
:CHIP
200
1/16W
:RN-CP
100
1/10W
:CHIP
820
1/10W
:CHIP
200
1/16W
:RN-CP
1.5k
1/10W
:CHIP
300
1/16W
:RN-CP
100
1/10W
:CHIP
820
1/10W
:CHIP
300
1/16W
:RN-CP
47 1/10W
:CHIP
47 1/10W
:CHIP
1.5k
1/10W
:CHIP
47 1/10W
:CHIP
300
1/16W
:RN-CP
100
1/10W
:CHIP
820
1/10W
:CHIP
300
1/16W
:RN-CP
0
:1608
47
1/10W
:CHIP
47
1/10W
:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
100
1/10W
:CHIP
100
1/10W
:CHIP
0
:1608
0
:1608
470
1/16W
:RN-CP
470
1/16W
:RN-CP
470
1/16W
:RN-CP
560
1/16W
:RN-CP
560
1/16W
:RN-CP
560
1/16W
:RN-CP
2.2k
1/16W
:RN-CP
6.8k
1/16W
:RN-CP
3.9k
1/16W
:RN-CP
3.9k
1/16W
:RN-CP
3.9k
1/16W
:RN-CP
22
1/16W
:RN-CP
150k
1/10W
:CHIP
680
1/10W
:CHIP
680
1/10W
:CHIP
4.7k
1/16W
:RN-CP
0
:1608
0
:1608
0
:1608
0
:1608
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
1k
1/16W
:RN-CP
1k
1/16W
:RN-CP
12k
1/16W
:RN-CP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
10k
1/10W
:CHIP
0
:1608
0
:1608
100
6.3V
:AL-CP
100p
CH:1608
100p
CH:1608
100p
CH:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
0.01
25V
B:1608
MMZ1608Y601B
MMZ1608Y601B
79.99MHz
100p
CH:CHIP
100p
CH:CHIP
100p
CH:CHIP
100p
CH:CHIP
47
1/10W
:CHIP
47
1/10W
:CHIP
47
1/10W
:CHIP
680k
:1608
100p
CH:CHIP
KNF21400
22 1/10W
:CHIP
1000p
B:1608
1000p
B:1608
0.1
25V
F:1608
0.1
B:1608
10 6.3V
B:2012
10
6.3V
B:2012
0
:1608
MT48LC2M32B2TG
64M-SDRAM
LMH6658
OPAMP
LMH6658
OPAMP
PQ70XZ01ZP
PQ70XZ01ZP
100
1/10W
:CHIP
100
1/10W
:CHIP
2SC2223
0
100
680
CXD3802BQ
A/D
2SK2036
LEVEL-SHIFT
2SK2036
LEVEL-SHIFT
22 1/10W
:CHIP
MAIN_CCP
RESET
MAIN_Y/CB/CR
3.3V
IIC1
3.3V
3.3V
5V
MS_DIN
9V-1
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
7
8
5
6
3
4
1
2
5
6
1
2
3
4
A
3
A
4
A
5
A
6
A
7
A
8
A
9
D
8
D
9
D
1
0
D
1
1
D
1
2
D
1
3
D
1
4
D
1
5
C
L
K
C
L
K
R
D
2
4
D
2
5
D
2
6
D
2
7
D
2
8
D
2
9
D
3
0
D
3
1
S
D
Q
M
D
2
3
D
1
6
D
1
7
D
1
8
D
1
9
D
2
0
D
2
1
D
2
2
A
0
A
1
A
2
A
1
0
A
1
1
A
1
2
C
S
R
A
S
C
A
S
W
E
S
D
Q
M
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
M-CLK
M-VS
M-HS
D
8
D
9
D
1
0
D
1
1
D
1
3
D
1
4
D
1
5
D
1
2
D
0
D
1
D
2
D
3
D
4
D
5
D
6
D
7
S
D
Q
M
W
E
C
A
S
C
K
E
R
A
S
C
L
K
C
L
K
R
C
S
A
3
A
4
A
5
A
6
A
7
A
8
A
9
A
2
A
1
A
0
A
1
0
A
1
1
A
1
2
D
1
9
D
1
8
D
1
6
D
1
7
D20
D21
D22
D23
D24
D25
D26
D27
D28
D29
D30
D31
MC0
MC1
MC2
MC3
MC4
MC5
MC6
MC7
MY0
MY1
MY2
MY3
MY4
MY5
MY6
MY7
C
K
E
MAIN_Y/CV
MAIN_CB/C
MAIN_CR
SDA1
SCL1
S
E
L
I
R
A
M
S
C
K
M
O
D
E
I
N
I
T
I
N
I
T
M
O
D
E
I
R
A
M
S
E
L
S
C
K
D
V
S
D
H
S
C
0
C
1
C
2
C
3
C
4
C
5
C
6
C
7
Y
0
Y
1
Y
2
Y
3
Y
4
Y
5
Y6
Y
7
D
C
L
K
D
V
S
D
H
S
C
0
C
1
C
2
C
3
C
4
C
5
C
6
C
7
Y
0
Y
1
Y
2
Y
3
Y4
Y
5
Y
6
Y
7
D
C
L
K
V
C
C
D
Q
0
V
C
C
Q
D
Q
1
D
Q
2
V
S
S
Q
D
Q
3
D
Q
4
V
C
C
Q
D
Q
5
D
Q
6
V
S
S
Q
D
Q
7
N
.
C
.
V
C
C
D
Q
M
0
W
E
C
A
S
R
A
S
N
.
C
.
A
1
2
A
1
1
A
1
0
A
0
A
1
A
2
C
S
D
Q
M
2
N
.
C
.
V
C
C
D
Q
1
6
V
S
S
Q
D
Q
1
7
D
Q
1
8
V
C
C
Q
D
Q
1
9
D
Q
2
0
V
S
S
Q
D
Q
2
1
D
Q
2
2
V
C
C
Q
D
Q
2
3
V
C
C
V
S
S
D
Q
2
4
V
S
S
Q
D
Q
2
5
D
Q
2
6
V
C
C
Q
D
Q
2
7
D
Q
2
8
V
S
S
Q
D
Q
2
9
D
Q
3
0
V
C
C
Q
D
Q
3
1
N
.
C
.
V
S
S
D
Q
M
3
A
3
A
4
A
5
A
6
A
7
A
8
A
9
C
K
E
C
L
K
N
.
C
.
N
.
C
.
D
Q
M
1
V
S
S
N
.
C
.
D
Q
8
V
C
C
Q
D
Q
9
D
Q
1
0
V
S
S
Q
D
Q
1
1
D
Q
1
2
V
C
C
Q
D
Q
1
3
D
Q
1
4
V
S
S
Q
D
Q
1
5
V
S
S
MODE
INIT
SDA
SCL
SADSEL1
SADSEL0
AVSAD1
AIN1
AVDAD1
RTM1
RM1
RBM1
VRT
VRB
RTM2
AVDAD2
AVSAD2
AIN2
RM2
AIN3
RBM2
DVDAD
DVSAD
DVS1
D1IN9
D1IN8
D1IN7
D1IN6
D1IN5
D1IN4
D1IN3
D1IN2
D1IN1
D1IN0
DVD1
DVS2
AVS1
AVD1
RSTX
TRST
SCANCK
AVS2
SDDT31
SDDT30
AVD2
SDDT29
SDDT28
SDDT27
SDDT26
DVS3
DVD2
AVS3
SDDT25
SDDT24
SDDT23
SDDT22
SDDT21
SDDT20
STEST
AVD3
A
V
S
4
D
V
S
4
S
D
D
T
1
9
S
D
D
T
1
8
S
D
D
T
1
7
S
D
D
T
1
6
A
V
S
5
S
D
A
D
3
S
D
A
D
4
S
D
A
D
5
A
V
D
4
S
D
A
D
6
S
D
A
D
7
S
D
A
D
8
A
V
S
6
D
V
D
3
D
V
S
5
A
V
D
5
S
D
A
D
9
S
D
A
D
2
S
D
A
D
1
S
D
A
D
0
S
D
A
D
1
0
S
D
A
D
1
1
S
D
A
D
1
2
S
D
C
S
A
V
D
6
A
V
S
7
S
D
C
L
K
R
S
D
C
L
K
S
D
R
A
S
S
D
C
K
E
S
D
C
A
S
S
D
W
E
D
V
S
6
A
V
D
7
S
D
Q
M
S
D
D
T
7
S
D
D
T
6
A
V
S
8
S
D
D
T
5
S
D
D
T
4
S
D
D
T
3
S
D
D
T
2
S
D
D
T
1
D
V
D
4
A
V
D
8
S
D
D
T
0
S
D
D
T
1
5
S
D
D
T
1
4
S
D
D
T
1
3
S
D
D
T
1
2
A
V
D
9
D
V
D
5
D
V
S
7
A
V
S
9
S
D
D
T
1
1
S
D
D
T
1
0
S
D
D
T
9
S
D
D
T
8
DVS8
DVD6
AVD10
YOUT9
YOUT8
YOUT7
YOUT6
YOUT5
AVS10
DVS9
YOUT4
YOUT3
YOUT2
YOUT1
YOUT0
AVS11
DVD7
DVS10
AVD11
COUT9
COUT8
COUT7
COUT6
COUT5
AVS12
AVD12
COUT4
COUT3
COUT2
COUT1
COUT0
AVD13
AVS13
HSO2
HSO
VSO
CLKO
CLKO2
LIEN
AVD14
DVD8
SYSCK
DVS11
TESTOUT
AVS14
AVD15
AVS15
DVD9
YS
YM
DVS12
DTVVS
DTVHS
DTVC0
DTVC1
DTVC2
DTVC3
D
T
V
C
4
D
T
V
C
5
A
V
D
1
6
D
T
V
C
6
D
T
V
C
7
D
V
D
1
0
D
T
V
C
8
D
T
V
C
9
D
V
S
1
3
D
T
V
Y
0
D
T
V
Y
1
D
T
V
Y
2
D
T
V
Y
3
D
T
V
Y
4
A
V
S
1
6
D
T
V
Y
5
D
T
V
Y
6
D
T
V
Y
7
D
T
V
Y
8
D
T
V
Y
9
D
V
D
1
1
D
V
S
1
4
A
V
D
1
7
D
T
V
V
S
D
T
V
H
S
D
T
V
C
0
D
T
V
C
1
D
T
V
C
2
D
V
D
1
2
D
V
S
1
5
D
T
V
C
3
D
T
V
C
4
D
T
V
C
5
D
T
V
C
6
D
T
V
C
7
A
V
S
1
7
D
V
D
1
3
D
T
V
Y
0
D
T
V
Y
1
D
T
V
Y
2
D
T
V
Y
3
D
V
S
1
6
D
T
V
Y
4
D
T
V
Y
5
D
T
V
Y
6
D
T
V
Y
7
R
E
F
C
K
2
A
V
D
P
L
A
V
S
P
L
D
V
D
1
4
R
E
F
C
K
1
D
V
S
1
7
D
T
V
C
K
1
A
V
D
1
8
D
T
V
C
K
2
A
V
S
1
8
D
T
V
C
K
3
I
R
A
M
S
E
L
I
R
A
M
D
A
T
S
C
K
BI
GI
RI
O
U
T
I
N
A
-
I
N
A
+
V
E
E
V
C
C
Y
O
U
T
I
N
B
-
I
N
B
+
O
U
T
I
N
A
-
I
N
A
+
V
E
E
V
C
C
Y
O
U
T
I
N
B
-
I
N
B
+
(P2,P3)
(P2,P3)
(P2,P3)
(P2)
9-965-947-01<AX1>BM P1 OF 3
A/D
+9V
Содержание KDP-51WS550 - 51" High Definition Projection Tv
Страница 11: ... 11 KDP 51WS550 57WS550 65WS550 1 4 SERVICE POSITION 1 3 CHASSIS ASSEMBLY REMOVAL ...
Страница 14: ... 14 KDP 51WS550 57WS550 65WS550 1 10 BEZNET ASSEMBLY REMOVAL 1 9 GRILLE HA BOARD QH BOARD AND HB BOARD REMOVAL ...
Страница 21: ... 21 KDP 51WS550 57WS550 65WS550 ...
Страница 22: ... 22 KDP 51WS550 57WS550 65WS550 ...
Страница 23: ... 23 KDP 51WS550 57WS550 65WS550 ...
Страница 24: ... 24 KDP 51WS550 57WS550 65WS550 ...
Страница 25: ... 25 KDP 51WS550 57WS550 65WS550 ...
Страница 26: ... 26 KDP 51WS550 57WS550 65WS550 ...
Страница 27: ... 27 KDP 51WS550 57WS550 65WS550 ...
Страница 28: ... 28 KDP 51WS550 57WS550 65WS550 ...
Страница 29: ... 29 KDP 51WS550 57WS550 65WS550 2 11 1 ID MAP TABLE ...
Страница 44: ... 44 KDP 51WS550 57WS550 65WS550 5 3 BLOCK DIAGRAMS VIDEO SIGNAL FLOW BLOCK DIAGRAM ...
Страница 98: ... 98 KDP 51WS550 57WS550 65WS550 5 5 SEMICONDUCTORS ...
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