Sony KD-30XS955 (serv.man2) Service Manual ▷ View online
KD-30XS955/34XS955
114
KD-30XS955/34XS955
WY BOARD SCHEMATIC DIAGRAM
1
|
2 |
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
A
—
B
—
C
—
D
—
E
—
F
—
G
—
H
—
I
—
1
2
3
1
2
3
4
5
6
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
11
12
1
2
3
4
1
2
3
4
5
6
7
8
9
1
0
1
1
1
2
1
2
3
1
2
3
4
5
6
7
8
S
R9101
L9100
C9101
Q9111
Q9110
C9108
R9102
C9117
R9112
R9115
R9114
R9107
R9108
FB9101
FB9100
R9117
R9116
R9110
R9113
R9111
R9123
R9126
R9119
R9118
R9127
C9115
R9125
R9120
R9104
R9103
R9121
R9128
C9109
Q9101
Q9100
R9106
R9105
C9113
C9106
C9110
Q9103
Q9105
Q9107
Q9109
C9112
C9116
R9122
R9124
CN9101
R9134
R9133
C9126
R9143
R9109
C9128
CN9102
R9140
IC9100
C9129
IC9102
C9131
Q9113
Q9114
Q9116
Q9115
R9185
C9136
Q9117
R9171
D9102
C9134
L9101
R9173
C9141
D9103
L9102
CN9100
CN9106
Q9121
Q9122
R9187
R9188
R9190
R9189
Q9125
R9147
R9148
D9104
R9149
CN9103
C9104
C9114
C9111
C9105
Q9102
Q9104
Q9106
Q9108
R9132
R9135
R9142
C9120
R9131
R9130
C9118
R9144
C9121
R9138
R9139
R9141
C9125
C9127
CN9104
R9145
R9150
IC9103
R9156
C9130
R9153
R9160
R9167
R9169
R9170
R9166
R9168
R9164
R9162
R9186
R9179
R9176
R9177
R9175
R9174
R9182
R9181
Q9118
R9172
Q9119
C9135
C9139
C9143
C9142
Q9123
Q9124
R9146
C9144
R9180
C9132
C9133
D9101
Q9112
R9151
R9152
R9154
R9155
R9158
R9159
47
1/16W
:CHIP
:LHL08
0.1
200V
:PT
2SA2005
VM DRIVE
2SC5511
VM DRIVE
22
250V
330
1/2
:FPRD
0.47
250V
:MP
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
100
1/16W
:CHIP
:CHIP
470
1/16W
:CHIP
:CHIP
1.1UH
1.1UH
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
47
1/16W
:CHIP
4.7
1/4W
:FPRD
47
1/16W
:CHIP
:CHIP
180k
1/16W
:CHIP
47
1/16W
:CHIP
:CHIP
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
47
1/16W
:CHIP
:CHIP
0.1
250V
:MP
6.8k
1/16W
:CHIP
6.8k
1/16W
:CHIP
820
1/16W
:CHIP
:CHIP
680
1/16W
:CHIP
:CHIP
180k
1/16W
:CHIP
220
2W
0.0047
500V
E
2SD601A
BUFF
2SD601A
BUFF
9.1k
1/16W
:CHIP
:CHIP
22k
1/16W
:CHIP
:CHIP
0.1
250V
:MP
0.1
25V
25V
F:1608
0.1
25V
F:1608
2SD601A
BUFF
2SD601A
BUFF
2SD601A
BUFF
2SD601A
BUFF
0.01
25V
B:1608
0.1
25V
F:1608
150k
1/16W
:CHIP
:CHIP
150k
1/16W
:CHIP
3P
:S-MICRO
1.5
1/4W
:FPRD
6.8
1/4W
47
16V
270
1W
:RS
470
1/16W
:CHIP
:CHIP
0.01
25V
6P
WHT
:S-MICRO
0
1/16W
:CHIP
:CHIP
LA6510
V-PIN & NS OUT
1
50V
LA6510
0.01
25V
2SD601A
2SD601A
2SD601A
2SD601A
2.2
1/4W
:FPRD
0.1
50V
:PT
50V
:PT
2SD601A
47
1/4W
:FPRD
UDZSTE-15B
0.001
50V
B:CHIP
3.3mH
:LHL10
220
2W
:RS
0.015
25V
B:1608
MA111
:LHL10
12P
:S-MICRO
4P
:S-MICRO
2SD601A
BUFF
2SD601A
BUFF
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
4.7
1/4W
:FPRD
2SD601A
27k 1/16W
:CHIP
18k
1/16W
MA111
10k
1/16W
:CHIP
:CHIP
12P
:B-TO-B
100
16V
10
160V
10
50V
1000p
50V
B:1608
2SB709A
BUFF
2SB709A
BUFF
2SB709A
BUFF
2SB709A
BUFF
7.5k
1/16W
:RN-CP
1k
1/16W
:RN-CP
1
1/4W
:RN
0.1
50V
:MPS
39k
1/16W
:RN-CP
2.2k
1/16W
:RN-CP
0.1
16V
16V
B:CHIP
470
1W
:RS
47
16V
6.8k
1/16W
:RN-CP
1k
1/16W
:RN-CP
1
:RN
0.1
50V
50V
0.1
50V
50V
3P
RED
:S-MICRO
6.8k
1/16W
:RN-CP
6.8k
1/16W
:RN-CP
NJM2904M
1k
1/16W
:RN-CP
0.1
16V
16V
B:1608
10k
1/16W
:RN-CP
22k
1/16W
:RN-CP
47k
1/16W
:RN-CP
47k
1/16W
:CHIP
47k
1/16W
:CHIP
:CHIP
10k
1/16W
:RN-CP
33k
1/16W
:CHIP
33k
1/16W
:CHIP
:CHIP
33k
1/16W
:CHIP
:CHIP
10k
1/16W
:CHIP
:CHIP
0
1/16W
:CHIP
:CHIP
22k
:RN-CP
0
1/16W
:CHIP
:CHIP
100k
:RN-CP
1.8
1W
:RS
100k
:RN-CP
100k
:RN-CP
2SB709A
100
1/16W
:CHIP
:CHIP
2SK3262
0.1
100V
:PT
0.18
250V
250V
:PP
47
16V
0.1
16V
16V
B:1608
2SB709A
BUFF
2SB709A
BUFF
2.2
1/4W
:FPRD
100pF
1
10V
B
0.1
16V
B:1608
MA111-TX
2SC1623
10k
1/16W
:RN-CP
3.3k
1/16W
:RN-CP
47k
1/16W
:RN-CP
1M
1/16W
:CHIP
22k
1/16W
:CHIP
:CHIP
0
1/16W
:CHIP
+9V
<MAIN 12V
<
MA
I
N
1
2V
+135V
V-SIN
V-PIN
9V
-12V
MAIN 12V
NS
LV_DRIVE
D
F_
P
AR
A
SW3
SW2
*
1/16W
:CHIP
:CHIP
VM
E
E
9V
QP-
E
E
VM
VM
NC
V
-
P
I
N
+
V
-
P
I
N
-
CN5509
NC
+135V
QP+
NC
Q
P
+
Q
P
+
Q
P
-
Q
P
-
N.C
N/S COIL+
N/S COIL-
TO N/S COIL
-12V
MAIN 12V
V PIN
NS
N
C
N
C
N
C
N
C
V SIN
V-PIN+
NC
V-PIN-
V
E
E
V
C
C
V
C
C
V
E
E
NC
LV_DRIVE
DF_PARA
TO DL BOARD
SW3
SW2
E
NS
TO BY CN2803
TO DZ BOARD
VELOCITY MOD
WY BOARD
CN5808
9-965-981-01<DA4> WY
5.2
4.3
3.6
0.0
3.6
5.1
4.3
4.3
4.3
4.3
4.3
4.3
4.5
4.5
4.5
4.5
4.5
4.5
66.7
0.8
0.2
133.8
134.3
0.0
0
.
0
0
.
5
0
.
5
0
.
5
0
.
0
0
.
0
0
.
0
0
.
0
0
.
0
6.7
6.6
6.7
0.0
1
.
2
1
.
2
1
.
2
6.0
3
.
5
3
.
6
0.6
1.2
6.3
5.7
0.6
0.0
0.6
0.0
0.0
0.6
0.0
4.2
4.7
KD-30XS955/34XS955
115
KD-30XS955/34XS955
C
9
1
0
4
C9108
C
9
1
0
9
C
9
1
1
1
C
9
1
1
3
C9114
C
9
1
1
5
C9117
C9120
C9121
C9125
C
9
1
2
6
C
9
1
2
7
C
9
1
2
9
F
B
9
1
0
0
FB9101
L
9
1
0
0
R9102
R
9
1
1
2
R
9
1
1
3
R
9
1
1
4
R
9
1
1
5
R
9
1
1
6
R
9
1
1
7
R
9
1
1
8
R
9
1
1
9
R9128
R
9
1
3
3
R9134
R
9
1
4
1
R9142
R
9
1
4
3
R9144
EY9100
EY9101
E
Y
9
1
0
2
EY9103
E
Y
9
1
0
4
EY9105
E
Y
9
1
0
6
E
Y
9
1
0
7
C
9
1
0
3
A9100
C9101
J
W
9
1
1
3
Q9111
Q9110
CN9103
I C9100
L9104
L
9
1
0
5
C
9
1
0
2
CN9105
CN9101
CN9104
J
W
9
1
0
4
J
W
9
1
0
1
J
W
9
1
0
2
I C9102
CN9100
C9139
R
9
1
7
1
R9174
J W
9106
A9102
R9185
C9136
C9143
C9135
J W
9110
J W
9105
J
W
9
1
1
2
J W
9114
J W
9116
J W
9117
C
L
9
1
0
1
C
L
9
1
0
2
R
9
1
8
7
R
9
1
8
8
R
9
1
8
9
R
9
1
9
0
J
W
9
1
0
8
CN9106
J W
9115
L9101
L9102
Q9119
J
W
9
1
0
3
J
W
9
1
0
0
J W
9119
R
9
1
4
6
J
W
9
1
1
1
J
W
9
1
0
9
R9173
J W
9107
J
W
9
1
2
2
J
W
9
1
2
1
J
W
9
1
2
3
A9111
CN9102
A9110
1
12
B
E
B
E
1
10
1
10
E
N
S
V
M
E
9
V
V
P
I
N
V
S
I
N
Q
P
+
Q
P
+
N
C
N
C
Q
P
-
Q
P
-
N
C
N
C
E
E
V
M
V
M
V
P
I
N
+
N
C
V
P
I
N
-
N
C
N
/
S
C
O
I
L
-
C
O
I
L
+
N
/
S
1
3
1
3
1
3
1
12
1
4
C
Y
-
C
Y
+
N
C
E
S
W
2
S
W
3
D
R
I
V
E
P
A
R
A
L
V
D
F
1
2
V
M
A
I
N
+
1
3
5
V
N
C
N
C
N
C
Q
P
-
N
C
-
1
2
V
Q
P
+
N
S
G
S
1
6
1- 862- 256- 11
( 1- 724- 241- 11)
A- 1415-
603- A
1
A
B
C
D
2
3
4
5
6
7
8
C9104
C9108
C9109
C9111
C9113
C9114
C9115
C9117
C9120
C9121
C9125
C9126
C9127
C9129
FB9100
FB9101
L9100
R9102
R9112
R9113
R9114
R9115
R9116
R9117
R9118
R9128
R9133
R9134
R9141
R9142
R9143
R9144
C9103
A9100
C9101
Q9110
Q9101
Q9109
R9119
Q9107
Q9105
Q9103
Q9100
Q9102
Q9104
Q9106
Q9111
I C9100
Q9108
L9105
CN9105
R9101
R9124
R9123
R9125
R9127
R9105
R9106
R9107
R9122
R9121
R9120
R9126
R9150
R9145
R9138
R9132
R9135
R9131
R9130
R9139
R9108
R9110
C9100
C9106
C9116
C9118
C9128
R9129
C9139
R9171
R9173
R9185
C9136
C9143
C9135
R9187
R9188
R9189
R9190
CN9104
CN9101
CN9100
CN9106
Q9124
Q9123
Q9122
Q9121
C9110
R9104
R9103
R9109
C9112
R9111
C9105
I C9102
C9134
D9102
R9182
C9138
R9175
R9179
R9176
R9178
C9141
R9181
R9164
R9186
C9131
CN9103
R9172
R9177
C9137
I C9103
R9162
R9167
J R9104
Q9115
Q9116
Q9114
D9103
R9156
R9140
J R9101
R9160
JR9102
A9102
R9163
R9166
R9159
R9158
R9153
R9154
C9142
R9155
C9130
C9132
R9151
R9174
C9133
D9101
Q9112
R9170
JR9103
R9161
Q9113
L9104
R9165
R9152
Q9117
Q9118
L9101
L9102
Q9119
R9146
C9102
R9169
R9168
R9147
Q9125
R9149
D9104
R9148
R9180
C9144
J R9100
A9111
CN9102
A9110
1
12
B
E
B
E
1
10
1
10
NC
E
12V
MAIN
V
PIN
VS
IN
E
QP+
QP+
NC
NC
NC
NC
QP-
QP-
E
E
VM
VM
VPIN+
NC
VPIN-
COIL-
N/S
NC
1
3
1
3
1
3
1
12
1
4
COIL+
N/S
NS
VM
9V
PARA
DF
-12V
QP+
NC
NC
QP-
+135V
LV
DRIVE
NC
CY-
CY+
NC
SW2
SW3
E
NS
G
S
1
6
( 1- 724- 241- 11)
1- 862- 256- 11
1
A
B
C
2
3
4
5
6
7
8
[VELOCITY MOD]
WY
COMPONENT SIDE
[VELOCITY MOD]
WY
CONDUCTOR SIDE
116
KD-30XS955/34XS955
KD-30XS955/34XS955
32pin
CXD2073Q-T4
1
TOP VIEW
48pin
CXA2103Q
CXA2150Q
CXA2150Q
TOP VIEW
30
1
31
50
51
80
81
100
INDEX
CXA2151Q
1 TOP VIEW
16pin
CXD2085M-T4
SN74LV4053ANSR
TOP VIEW
1
22pin
CXA2026AS
M52055FP
TLC2932IPW
TLC2933IPWR-12
1 TOP VIEW
14pin
TOP VIEW
30
1
31
50
51
80
81
100
INDEX
M306V2ME-153FP
240pin
CXD9509AQ
1
TOP VIEW
64pin
TLC5733AIPM
PST9120NL
PST9145NL
TC7SET08FU(TE85L)
1
5pin
NJM2901M-TE2
NJM2903M-TE2
NJM2904M-TE2
NJM4558E(TE2)
TC7WU04FU(TE12R)
1 TOP VIEW
8pin
BH3868AFS-E2
1 TOP VIEW
32pin
NJM79M12FA
5
1
LA6500-FA
E
C B
2SA1208S-TP
2SA1091O-TPE
2SA1091O-TPE
E
B
C
B
E
C
2SA2005
2SC5511
2SK2036(TE85L)
B
C
E
B
E
C
DTA114EKA-T146
DTC114TKA-T146
DTC144EKA-T146
2SA1226
2SD601A-QRS-TX
2SB709A-QRS-TX
2SC2412K-T-146-QR
2SD2114KT146
DTC114TKA-T146
DTC144EKA-T146
2SA1226
2SD601A-QRS-TX
2SB709A-QRS-TX
2SC2412K-T-146-QR
2SD2114KT146
IRF614
IRFI644-G-LF36
IRFI9630GS
IRFI644-G-LF36
IRFI9630GS
TDA6111Q/N4
2SC3311A-QRSTA
E
LETTER SIDE
C B
B
C
E
2SC4632LS-CB7
D5LC20U
MARKING
SIDE VIEW
CATHODE
ANODE
CATHODE
5-5. SEMICONDUCTORS (1 OF 2)
117
KD-30XS955/34XS955
KD-30XS955/34XS955
SEMICONDUCTORS (2 OF 2)
STV9379
E
C
B
LETTER
SIDE
2SA1776TV2Q
2SA1309A-QRSTA
2SA1309A-QRSTA
LETTER
SIDE
E
C B
2SC2688-LK
2SC3840K
2SC3840K
PQ09RD21
PQ05RF21
PQ12RF21
PQ30RV21
PQ05RF21
PQ12RF21
PQ30RV21
PQ07VZ012P
UPC1093J
2SC3997S-SONY
D1NL20U-TA2
ERA22-08TP3
ERC04-06SE
GP08DPKG23
HSS83TD
HZU11B1TRF
RGP02-20EL-6394
MTZJ-77-22B
ERA22-08TP3
ERC04-06SE
GP08DPKG23
HSS83TD
HZU11B1TRF
RGP02-20EL-6394
MTZJ-77-22B
CATHODE
ANODE
CATHODE
ANODE
D6SB60L
D1NL40-TA2
D1NL40-TA2
MA111-TX
MA113-TX
UDZSTE-1710B
UDZSTE-176.8B
UDZSTE-17-12
MA113-TX
UDZSTE-1710B
UDZSTE-176.8B
UDZSTE-17-12
ANODE
CATHODE
D1NS4-TA2
MTZJ-T-77-15
MTZJ-T-77-15B
MTZJ-T-77-33B
MTZJ-T-77-10
MTZJ-T-77-12
MTZJ-T-77-13C
MTZJ-T-77-2.0A
MTZJ-T-77-22
MTZJ-T-77-3.0B
MTZJ-T-77-15
MTZJ-T-77-15B
MTZJ-T-77-33B
MTZJ-T-77-10
MTZJ-T-77-12
MTZJ-T-77-13C
MTZJ-T-77-2.0A
MTZJ-T-77-22
MTZJ-T-77-3.0B
CATHODE
ANODE
1SS133T-77
D1NL20U-TR
D1NL20U-TR
ERC91-02E
MTZJ-T-77-3.9B
MTZJ-T-77-33C
MTZJ-T-77-4.7B
MTZJ-T-77-5.1B
MTZJ-T-77-7.5B
RD5.6ES-T1B2
MTZJ-T-77-33C
MTZJ-T-77-4.7B
MTZJ-T-77-5.1B
MTZJ-T-77-7.5B
RD5.6ES-T1B2
2
1
3
1
2 3
D5SC4M
D8LC40F
D8LC40F
+
-
+
~
~
_
+
~
~ _
~
~
S1VB20
CATHODE
ANODE
PG124S15
1
2
3
1
2
3
MA153-TX
1
2
3
1
2
3
MA3091-TX
1
2
3
1
2
3
DAN202K-T-146
+
-
~
~
D4SBS6-F
19
1
20
32
33
51
52
64
TOP VIEW
CXA2069Q
CXP85840A-039Q
CXP85840A-039Q
+
~
~
-
+
~
~
-
Click on the first or last page to see other KD-30XS955 (serv.man2) service manuals if exist.