Sony KDS-50A3000 / KDS-55A3000 / KDS-60A3000 Service Manual ▷ View online
KDS-50A3000/55A3000/60A3000
KDS-50A3000/55A3000/60A3000
21
3-3. BLOCK DIAGRAM
22
KDS-50A3000/55A3000/60A3000
KDS-50A3000/55A3000/60A3000
A BOARD SCHEMATIC DIAGRAM
3-4. SCHEMATICS AND SUPPORTING INFORMATION
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
21
|
22
|
23
|
24
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
J
—
K
—
L
—
M
—
N
—
O
—
P
47
RB1000
2
1
4
3
6
5
8
7
BEM_RXD3
FE_I2C_2
BEM_RXD0
47
RB1001
2
1
4
3
6
5
8
7
EMMA_LOG_TX
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
42P
CN1000
GND
GND
(TV_BINT)
E_BINT
TVM_SCL2
TVM_SDA2
BEM_SCL1
BEM_SDA1
BEM_SCL2
BEM_SDA2
BEM_SCL3
BEM_SDA3
REC_3.3V
TVM_TXD_0
TVM_RXD_0
BEM_TXD_3
BEM_RXD_3
BEM_TXD_0
BEM_RXD_0
5V
5V
BEM_RST
MODE_BEM
FE_SCL0
FE_SDA0
REC_3.3V
EMMA_LOG_TX
EMMA_LOG_RX
STBY_3.3V
GND
TVM_RST
FE_SCL2
FE_SDA2
TVM_FLASH_WRITE
GND
GND
TV_TXD
STBY5V
TV_FLASH_M
001:3F
47
RB1002
2
1
4
3
BEM_I2C_3
BEM_TXD3
BEM_RST
FE_I2C_0
EMMA_LOG_RX
BEM_I2C_1
JIG_RST
TV_RXD
1005
16V
0 . 1
C1004
X7R
REC_FB_3.3V
E_BINT
BEM_TXD0
STBY3.3V
2SC3052EF-T1-LEF
Q1000
REC_FB_3.3V
MODE_BEM
A1
B1
A2
B2
A3
B3
A4
A5
A6
B4
B5
B6
A7
B7
A8
B8
A9
B9
A10
B10
A11
B11
A12
B12
A13
B13
A14
B14
A15
B15
A16
B16
A17
B17
A18
B18
A19
B19
A20
B20
A21
B21
A22
B23
B27
B24
B25
A28
B28
A29
B29
A24
A25
A26
A23
A30
B30
B26
A27
A36
B38
A32
A33
A31
B31
B39
A40
B33
B36
A38
B32
B37
A35
B40
A37
A39
B35
B22
A34
B34
BLK
80P
CN1001
GND
GND
REC_FB_3.3V
AMP_L
HDMI_MUTE
REC_ON
GND
NC
GND
MODE_BEM
GND
BEM_CODE_TX
GND
BEM_SCL2
GND
BEM_SCL1
GND
BEM_SCL3
GND
BEM_LOG_RX
GND
BEM_CODE_RX
GND
BEM_SDA2
GND
BEM_SDA1
GND
BEM_SDA3
GND
BEM_LOG_TX
GND
E_BINT
GND
TV_RXD
GND
TV_FLASH_M
GND
TVM_SDA2
GND
SP_MUTE
GND
SP_PROT
INV_PFC_DET
GND
GND
EMMA_LOG_RX
TV_TXD
GND
GND
FE_SCL2
JIG_RST
GND
GND
FE_SCL0
TVM_SCL2
GND
GND
GND
NC
GND
GND
SHUTDOWN_MUTE
STBY5V
EMMA_LOG_TX
STBY3.3V
FE_SDA2
12V
FE_SDA0
GND
GND
GND
GND
AMP_R
GND
ATT_SW
GND
NC
GND
JIG_BEM_RST
GND
E_BINT
BEM_RST
MODE_BEM
BEM_RXD0
BEM_TXD0
EMMA_LOG_TX
EMMA_LOG_RX
JIG_RST
TV_FLASH_M
TV_TXD
TV_RXD
BEM_TXD3
BEM_RXD3
FE_I2C_0
BEM_I2C_1
1005
0.5%
2 . 2 k
R1009
1005
0.5%
2 . 7 k
R1008
REC_A_9V
2012
25V
1
C1005
X7R
1005
5%
R1006
10k
1005
0.5%
2 . 7 k
R1007
1
2
3
4
5
PQ200WNA1ZPH
IC1001
ATT_SW
BEM_I2C_3
BEM_I2C_2
EMI
G
FL1000
SP_MUTE
SHUTDOWN_MUTE
SP_PROT
AMP_R
AMP_L
STBY3.3V
INV_PFC_DET
35V
1500
C1039
CHIP
0
R1004
2012
CHIP
R1014
0
3216
25V
4 . 7
X7R
C1044
2012
0
R1029
35V
47
C1034
1/16W
RN-CP
0.5%
100k
R1041
1005
5%
6 . 8 k
R1026
AMP_L
REC_FB_3.3V
1005
5%
47k
R1019
1608
25V
0 . 1
X7R
C1050
1608
25V
0 . 2 2
X7R
C1023
1005
25V
0 . 0 1
X7R
C1020
22k
RB1003
SP_PROT
35V
1500
C1038
RT3AMMM
Q1006
2012
CHIP
R1015
0
1005
0.5%
100k
R1022
1005
0.5%
120k
R1024
REC_A_9V
2012
0
R1027
1608
25V
0 . 1
C1017
X7R
35V
47
C1035
RT3WLMM-TP-1F
Q1005
1
2
3
4
5
6
1/16W
CHIP
5%
10k
R1005
L1001
22uH
1
2
RT3AMMM
Q1007
JL1028
1608
25V
0 . 1
X7R
C1052
1005
5%
10k
R1031
1005
50V
0 . 0 0 1
X7R
C1051
3216
25V
4 . 7
X7R
C1045
2012
25V
1
C1030
X7R
SHUTDOWN_MUTE
INV_PFC_DET
123456789
1
0
1
1
1
2
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
TPA3100D2PHPR
IC1002
P1
GND
P2
LINN
P3
LINP
P4
AGND
P5
RINP
P6
RINN
P7
GAIN0
P8
GAIN0
P9
GAIN1
P10
MSTR/SLV
P11
SYNC
P12
GND
P13
GND
P14
ROSC
P15
VREG
P16
VBYP
P17
AGND
P18
BSLP
P19
ROUTP
P20
ROUTP
P21
ROUTN
P22
ROUTN
P23
BSLN
P24
GND
P25
GND
P26
PVCCL
P27
PVCCL
P28
PGNDL
P29
PGNDL
P30
VCLAMPL
P31
VCLAMPR
P32
PGNDR
P33
PGNDR
P34
PVCCR
P35
PVCCR
P36
GND
P37
GND
P38
BSRN
P39
LOUTN
P40
LOUTN
P41
LOUTP
P42
LOUTP
P43
BSRP
P44
SHUTDOWN
P45
MUTE
P46
FAULT
P47
AVCC
P48
AVCC
RT3N11M-TP-1
Q1004
1608
25V
0 . 1
C1032
X7R
1005
50V
1000p
CH
C1018
SP_MUTE
M1MA152WA-T1
D1001
1/16W
RN-CP
0.5%
100k
R1042
1005
50V
1000p
CH
C1026
RT1N141C-TP-1
Q1008
1005
5%
1k
R1016
1608
25V
0 . 1
C1029
X7R
1005
5%
47k
R1021
1005
0.5%
120k
R1023
1/16W
RN-CP
0.5%
100k
R1040
1005
50V
0 . 0 0 1
X7R
C1011
1608
25V
0 . 2 2
X7R
C1025
1005
50V
1000p
CH
C1027
1005
50V
CH
C1047
1000p
1005
50V
0 . 0 0 1
X7R
C1012
2012
25V
1
C1031
X7R
2012
0
R1030
1005
50V
CH
C1048
1000p
AMP_R
2012
0
R1028
1608
25V
0 . 2 2
X7R
C1022
100k
RB1004
1005
5%
47k
R1020
1/16W
RN-CP
0.5%
100k
R1043
1005
50V
CH
C1049
1000p
1000p
25V
100
C1019
1005
50V
CH
C1046
1000p
1000p
1608
25V
0 . 2 2
X7R
C1024
AUDIO_VCC
AUDIO_VCC
STBY5V
FE_I2C_2
REC_FB_3.3V
BEM_I2C_2
RT3N11M-TP-1
Q1010
1005
5%
22k
R1044
1005
16V
0 . 1
C1007
3216
16V
10
C
C1006
10k
RB1006
0uH
FB1001
0uH
FB1002
1608
25V
0 . 1
B
C1061
1608
25V
0 . 1
B
C1062
1608
25V
0 . 1
B
C1063
RT1N141C-TP-1
Q1011
HDMI_MUTE
HDMI_MUTE
MAZ8082G0LS0
D1000
47
RB1007
TVM_I2C_2
TVM_I2C_2
50V
0 . 2 2
C1042
MPS
50V
0 . 2 2
C1043
MPS
50V
0 . 2 2
C1040
MPS
50V
0 . 2 2
C1041
MPS
1
2
3
4
4P
CN1003
AU_18V
AU_18V
AU_GND
AU_GND
25V
220
C1064
0uH
FB1003
1608
25V
0 . 1
B
C1065
0
R1047
F1000
5A
24V
1005
5%
100k
R1025
RT3N77M-TP-1
Q1009
22uH
L1002
TMP
22uH
L1003
TMP
22uH
L1004
TMP
22uH
L1005
TMP
MAZ8056G0LS0
D1004
MAZ8056G0LS0
D1003
MAZ8056G0LS0
D1002
1
2
3
4
4P
CN1002
BLK
L+
L -
R -
R+
C1013
16V
22
16V
22
C1014
16V
22
C1021
16V
22
C1015
16V
22
C1016
16V
47
C1067
AC_OFF_MUTE
INV_PFC_DET
1/16W
CHIP
5%
100k
R1051
1
2
3
4
5
6
RT8H225C
IC1003
R
VCC
IN
C
GND
OUT
MC2837
D1006
1/16W
CHIP
5%
10k
R1050
1/16W
CHIP
5%
10k
R1049
M1MA152WA-T1
D1005
AC_OFF_MUTE
AC_OFF_MUTE
REC_A_9V
0
R1052
50V
MPS
C1069
0 . 2 2
50V
MPS
C1070
0 . 2 2
BEM_SCL1
BEM_SDA1
BEM_SDA2
BEM_SDA3
FE_SDA2
BEM_SCL3
FE_SCL2
MODE_BEM
TVM_SDA2
TVM_SCL2
BEM_SCL2
FE_SDA0
BEM_SDA3
BEM_SDA2
BEM_SCL1
BEM_SCL2
BEM_SDA1
BEM_SCL3
FE_SCL0
FE_SCL2
FE_SDA2
FE_SDA0
FE_SCL0
TVM_SDA2
TVM_SCL2
T o J I G
REC_A_9V
TO DETECT
Audio_Vcc
TO FB1A
TO G
AUDIO
A
A-1273-122-A <SXRD>A
To SPEAKERS
CN6902
TO G
CN5701
TO FB
KDS-50A3000/55A3000/60A3000
KDS-50A3000/55A3000/60A3000
23
COMPONENT SIDE
A
CONDUCTOR SIDE
A
C1039
ET1000
4
L1001
1
C1038
ET1002
C1028
C1043
C1019
C1034
C1064
C1023
C1025
C1035
C1046
C1047
C1048
C1049
C1057
C1058
C1066
R1027
R1028
R1029
R1030
R1036
R1037
R1038
R1039
C1033
C1040
C1042
C1022
C1024
C1036
C1055
C1056
C1069
L1002
L1003
R1032
R1033
R1034
R1035
C1017
C1018
C1026
C1029
C1053
C1054
C1054
C1067
R1052
1
36
37
48
C1013
C1015
C1021
C1027
C1032
C1059
L1004
L1005
R1017
R1022
R1045
12
13
24
25
C1014
C1016
C1037
C1060
C1070
C1041
ET1001
C1005
C1006
C1007
D1006
JL1001
JL1003
JL1007
JL1009
JL1011
JL1014
R1006
R1007
R1008
R1009
R1044
1
C1009
C1011
JL1016
JL1018
JL1020
JL1022
JL1023
JL1025
JL1027
L1000
Q1000
R1014
RB1006
41
C1010
C1012
R1015
R1018
R1046
ET1003
39
40
79
80
JL1002
JL1005
JL1008
JL1010
JL1012
JL1013
JL1015
2
JL1017
JL1019
JL1021
JL1024
JL1026
RB1007
42
C1065
FB1003
1
2
41
42
CN1003
CN1002
5A
25V
F1000
IC1002
A-1273-
1-874-141-11
CN1000
(172881511)
122-A
IC1001
CN1001
1
A
B
C
D
E
2
3
C1051
JL1034
JL1035
R1031
C1045
C1050
C1052
Q1006
Q1007
Q1009
R1024
R1025
R1026
R1042
R1043
RB1004
C1030
C1044
R1023
R1040
R1041
C1031
C1068
JL1028
Q1004
Q1005
R1005
R1016
R1019
R1020
R1021
R1050
RB1003
C1020
D1002
D1003
D1004
R1047 R1048
JL1030
JL1031
JL1037
JL1038
D1005
IC1003
JL1000
JL1036
Q1010
R1049
R1051
1
3
4
6
C1004
Q1001
Q1002
R1012
C1008
JL1032
JL1039
Q1003
R1010
R1011
R1013
C1062
C1063
FB1002
FL1000
JL1029
C1061
FB1001
RB1000
RB1001
RB1002
JL1033
JL1040
-
-
-
1-874-141-11
(172881511)
1
A
B
C
D
E
2
3
[AUDIO]
[AUDIO]
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