Sony KV-AW21M80 Service Manual ▷ View online
KV-AW21M80/M80/H
RM-GA002
KV-AW21M80/M80/H
RM-GA002
4-3-5. A Board — (Block 005)
– 41–
– 42–
D102
XX
CHIP
XX
R127
XX
D100
4700p
B
C116
6.8K
R112
XX
R111
CHIP
2.2K
R113
XX
R131
22
C118
MA4300-H(TA)
D103
4700p
B
B
C109
16V
470
C107
CHIP
100
R118
CHIP
1k
R100
10
C101
CHIP
100
R115
CHIP
100
R116
1000p
B
C100
C129
XX
B
XX
R104
CHIP
XX
R141
CHIP
BPF
G
I
O
CF100
XX
JR1101
0
CHIP
D105
XX
D106
XX
25V
0.01
B
C111
XX
L102
RN-CP
33
R103
2SC3779C,D-AA
Q102
CHIP
1k
R110
XX
Q111
RN-CP
XX
R148
CHIP
XX
R146
CHIP
XX
R147
XX
B
C131
XX
B
C132
CT131
2SC1623-L5L6
Q100
0:CHIP
JR1100
XX
R114
XX
Q104
XX
Q103
SIFIN2-IF
001:11K
SIFIN1-IF
001:11K
VIFIN2-IF
001:10L
001:10L
VIFIN1-IF
M-SYS-IF
001:6L
TU
A
GC-IF
001:11L
+B
001:11A;003:10D
004:2C
9V
001:6A;002:2E;002:6D;
003:10C;004:2C;006:7A
SD
A-0
001:7A
SCL-0 001:7A
5V
001:6A;003:10C;
004:2C;006:4A
2SIF
001:11L
A
GC-MUTE
001:7L
IFV
O
/IF_MON_OUT
001:113F
3W
RS
22k
R121
CHIP
R150
IFV
O
006:8G
CHIP
XX
JR1109
CHIP
56
R109
XX
R126
CHIP
XX
D107
0:CHIP
R152
16V
470
C108
16V
470
C120
CHIP
XX
JR1102
I
O
SWF
O
G
SWF103
XX
100uH
L100
4700p
B
C115
CHIP
4.7k
R106
CHIP
3.9k
R107
0.01
B:CHIP
C119
TU-AGC
006:2A
CHIP
XX
JR1111
*
L103
XX
JR1112
CH
C117
RN-CP
33
R119
1000p
B
C137
RD5.6SB-T1
D108
RD5.6SB-T1
D109
CT139
TRAP
CERAMIC
SECAM-L-L
001:6L
XX
L105
0
JR1110
BPF
G
I
O
CF101
XX
CHIP
22k
R355
25V
0.01
B
C057
CHIP
680
R061
2.2
C1233
16V
0.1
B:CHIP
C070
PLLIF
001:13F
MONO_OUTL 001:13F ;006:2C
CHIP
1.5k
R088
C133
0.01
R149
25V
0.01
B
C135
XX
C1329
VDDC4_CAP 001:8L
1.2uH
L101
W058
AG
C
AS
SCL
SD
A
5V
30V
IF
TU101
XX
JW1031
XX
CHIP
JR1006
0
XX
JR1050
0uH
FB101
10V
0.47
C1019
CHIP
470k
R153
100p
CH
C102
100p
CH
C104
25V
0.01
B:CHIP
C138
JW007
XX
0.22
C300
STBY_SW
001:5L;003:10E
*
C112
R128
SWF101
*
SWF100
4700p
B:CHIP
C061
1.1uH
FB001
JW015
12.5MM
1000p B
C140
MA111-TX
D110
1k
R154
XX
C141
W064
MA111-TX
D111
CHIP
R155
22k
47uH
L107
47uH
L106
4.7
C106
AG
C
AS
SCL
SD
A
TU2
IF1
NC
MB
TU102
*
1K
R108
A
TUNER
(BLOCK 005)
BUFFER
REGULATOR
SWITCH
SWITCH
BUFFER
5V
9V
30V
5V
9V
16V
CHIP
0:CHIP
25V
CHIP
B-BX1S13413-ME.-A..(BLOCK005).-AW21M80
1
E
3
B
5
A
E
B
D
6
C
C
7
D
A
CHIP
*
*
*
XX
TRAP
CERAMIC
D112
RD5.6SB-T1
D113
RD5.6SB-T1
KV-AW21M80/M80/H
RM-GA002
KV-AW21M80/M80/H
RM-GA002
– 43–
– 44–
4-3-6. A Board — (Block 006)
CHIP
R928
CHIP
R929
CHIP
R930
C914
C915
CHIP
470p
CH
C912
CHIP
R920
CHIP
R921
CHIP
R922
XX
F
C909
F
C908
CHIP
XX
R918
XX
C904
CHIP
220k
R915
CHIP
75
R917
D902
XX
PROTECTION
D903
XX
PROTECTION
D904
XX
RD5.6SB-T1
PROTECTION
D908
D909
XX
D910
XX
CHIP
220
R911
XX
R944
Terminal
J900
8P
XX
XX
R990
CHIP
10k
R989
CHIP
XX
R919
XX
C905
D917
XX
CHIP
XX
R923
16V
1
F
C907
XX
D907
CHIP
XX
R9007
CHIP
XX
R9008
XX
R9009
XX
R9010
CHIP
0
R9006
CHIP
R925
CHIP
R926
CHIP
R927
PROTECTION
D911
PROTECTION
D912
PROTECTION
D913
XX
R9015
CHIP
R931
CHIP
39k
R905
CHIP
R907
CHIP
R908
5V
001:6A;
003:10C;
004:2C;
005:2E
OUTL 001:13G OUTR 001:13G
9V
001:6A;
002:2E;
002:6D;
003:10C;
004:2C;
005:2E
MON-MUTE
-AUDIO
002:5D
S1/VC 001:6L
CVBS1/Y1
001:13F
INL1
001:13F
INR1
001:13F
CVBS3
001:13F
INL3
001:13F
INR3
001:13F
INR2
001:13F
INL2
001:13F
CVBS2/Y2
001:13F
SCARTFBL/A16
001:13D
C1
001:13F
MON-OUT 001:13F
001:13E;
002:2A
SCARTHPL
SCARTHPR
001:13E
CVBSO
001:13E
D1_JP/MODE2_EU
/MONSW-MONO
/MONSW-MONO
001:7A
D1_JP/MODE1_EU
001:7L.
CHIP
*
R9031
CHIP
R9030
CHIP
R9028
CHIP
100
R9022
CHIP
100
R9023
CHIP
100
R9021
XX
R9034
CHIP
XX
R9016
XX
R9038
MONO_OUTL
001:13F;005:6D
CHIP
XX
R9049
CHIP
XX
R9048
XX
R9046
XX
R9045
XX
R9042
XX
R9040
XX
R9041
XX
C953
XX
R9043
Q912
XX
XX
R9047
P18 P18
P16
P16
P15
P15
P14
P14
P12
P12
P11
P11
P10
P10
P7
P7
P9
P3P3
P1
P1
P11
P10
P7
P9
P5
P3
P5
P1
P5
P12
P9
P9
P9
P5
P5
P5
P3
P5
P3
P5
P1
P16
P15
P14
P16
P15
1
2
3
4
CN903
XX
GND
B INT
B DAT
B CLK
B_INT
001:1F
B_DAT
001:1F
B_CLK
B_CLK
001:1E
F1
006:3E
F1
006:2E
F2
006:3E;
006:2G
006:2G
F2
006:2E;
006:2G
006:2G
F3
006:3F;
006:2G
006:2G
F3
006:2F;
006:2G
006:2G
F4
006:3F
F4
006:2F
F3
006:2F;006:3F
L
R
V
J903
JACK,PIN 3P
JACK,PIN 3P
CHIP
XX
R9051
XX
R9052
CH
C917
470p
16V
1
F:CHIP
C918
RD5.6SB-T1
PROTECTION
D915
CHIP
220k
R940
V
J909 XX
F2
006:2E;006:3E
J908
XX
1
2
3
J905
1
2
3
6
7
4
5
8
9
9
10
11
12
13
J904 XX
1
2
3
J901
PHONO JACK
PHONO JACK
1
2
3
6
7
4
5
8
9
10
11
12
13
14
15
16
17
18
0.22
C955
RD5.6SB-T1
PROTECTION
D918
CHIP
75
R9053
XX
R9044
P18
1
2
3
4
5
5P
CN904
AGC
GND
B INT
B DAT
B CLK
CHIP
0
JR1903
TU-AGC
005:1C
16V
100
C956
CHIP
100
R9025
Q911
XX
Q910
XX
47uH
L902
CN905
XX
Y OUT
GND
U OUT / FB
GND
V OUT
W005
W006
W007
C060
B:CHIP
C062
B:CHIP
C067
B:CHIP
0.22
C902
W016
W017
XX
FB902
XX
FB903
IFVO
005:6D
16V
F:CHIP
C900
16V
F:CHIP
C901
16V
C903
16V
1
F:CHIP
C906
CHIP
C910
CHIP
C911
C913
16V
1
F
C919
CHIP
C922
CHIP
C925
D900
XX
D901
XX
D905
D906
XX
PROTECTION
RD5.6SB-T1
D916
J906
2
1
3
5
4
J907
XX
2
1
3
5
4
*
Q900
Q901
Q902
CHIP
*
R902
CHIP
R904
CHIP
470
R906
CHIP
R909
39K
CHIP
R910
CHIP
R913
CHIP
R914
CHIP
220K
R916
CHIP
R924
CHIP
R933
CHIP
220K
R941
CHIP
R9005
0
CHIP
0
R9050
XX
C966
16V
2.2
F:CHIP
C967
CHIP
10k
R945
CHIP
27k
R9027
CHIP
10K
R946
CHIP
27K
R9026
W028
XX
CH
C968
XX
C969
XX
CH
C970
XX
C971
CHIP
R932
W035
1000p
B:CHIP
C975
CHIP
XX
R9058
R9059
XX
001:6L
S2
CHIP
R9060
XX
CHIP
R9061
XX
W051
W052
XX
C977
XX
C978
W054
W057
W059
XX
JR1015
1000p
B:CHIP
C979
PDZ3.6B-115
PROTECTION
D931
PDZ3.6B-115
PROTECTION
D932
C
Y
P12
P11
P10
VIDEO IN 1
R2
L2
VIDEO2
R OUT
L OUT
MON OUT
V
U
Y
R(YUV)
L(YUV)
R1
L1
V1
S IN
V
U
Y
R(YUV)
L(YUV)
R1
L1
V1
L1
V1
R1
L1
V1
R OUT
L OUT
MON OUT
L OUT
MON OUT
L
5
4
4
3
2
1
VIDEO IN 2
PROTECTION
C921 XX
JW1900
XX
PROTECTION
TERMINAL S
VIDEO IN 1
PROTECTION
PROTECTION
PROTECTION
PROTECTION
AUDIO MUTE
AUDIO MUTE
PROTECTION
MONITOR OUT
BUFFER
AMP GAIN
ADJUST
AUDIO MONO
BUFFER
R9019
100
CHIP
R9020 100 CHIP
R9018 100 CHIP
R9036 100 CHIP
R9017 100 CHIP
JW1901 5.0MM
A
JACK
(BLOCK 006)
5V
5V
5V
5V
B-SSS13413-ME.-A..(BLOCK 006)-AW21M80
TO A BOARD
(001)
CN007
9V
470P
CHIP
CHIP
C916
470P
CHIP
F
5
C
2
A
D
4
A
1
E
E
12
G
B
D
11
8
C
10
7
B
F
9
6
G
3
XX
*
100
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
*
CHIP
R991
*
– 45 –
KV-AW21M80/M80/H
RM-GA002
4-3-7. A Board — (Block 007)
HS-A007
003:5E
Mount Mecha
409312201
A004
IC603
Mount Mecha
409312201
A005
IC602
Mount Mecha
409311701
A010
IC200
XX
Mount Mecha
409358501
A002
IC606
Mount Mecha
409358401
A006
IC804
Mount Mecha
409312201
A003
IC604
Mount Mecha
409447401
A007
IC601
Mount Mecha
409500101
A009
IC200
XX
Mount Mecha
409311801
A001
Q805
Mount Mecha
409311601
A008
IC200
Mount Mecha
410268311
A016
Mount Mecha
410268311
A018
Mount Mecha
410268301
A012
CLP001
Mount Mecha
410268301
A017
Mount Mecha
410268301
A019
Mount Mecha
405530402
A015
D914 HOLDER
Mount Mecha
410262101
A011
IC001
A
HEATSINK
(BLOCK 007)
B-SSS13314-ME.-A..(BLOCK007).AW21M80
D
4
C
A
D
B
1
B
2
C
3
A
– 46 –
KV
-A
W21M80/M80/H
-A
W21M80/M80/H
RM-GA002
A
12345
6
7
B
C
D
E
F
G
H
I
J
4-3-8.
C Boar
d Schematic Dia
gram
2kV
4700p
E
C752
2200p
B:CHIP
C782
1
1P
CN705
GND
1SS133T-77
D780
1SS133-77
D781
L750
XX
22uH
L780
XX
Q701
XX
R777
R766 XX
R767 XX
R768 XX
R784
XX
R785
XX
R786
XX
RD5.6SB-T1
CLAMP
D782
XX
R776
XX
R778
250V
4.7
C754
XX
JW702
C759
XX
1
2
3
4
5
2
3
4
5
200V
NC
GND
H1
NC
NC
GND
H1
NC
3
4
5
6
7
8
9
10
11
13
1
GND
GND
1
*
RV750
XX
R760
1/2W
100
R763
1/2W
100
R764
1/2W
560k
R773
1/2W
1k
R756
1/2W
1k
R757
1/2W
1k
R758
HSS82-TJ
PROTECTOR
D756
HSS82-TJ
PROTECTOR
D755
HSS82-TJ
PROTECTOR
D754
R774
150
3W
RS
1/2W
100
R783
R713
0
C783
1000p
B:CHIP
1
CN704
1P
1000V
0.47
R794
PG102R
PROTECTOR
D750
1/2W
470k
R780
1
2
3
4
5
6
7
2
3
4
5
6
7
GND
B
G
R
G
R
GND
1K
9V
9V
1000p
B
C786
500V
1000p
C787
2W
RS
R781
0.56
5.0MM
JW1781
5.0MM
JW1782
5.0MM
JW1783
CHIP
680
R752
CHIP
680
R753
CHIP
680
R754
250V
10
C751
250V
4.7
C781
XX
C788
XX
C790
C789 XX
1/2W
100
R765
1/2W
FPRD
100k
R795
XX
L781
L782 XX
L783 XX
XX
R775
JW1750 XX
9
8
7
6
5
4
3
TDA6108AJF/N2
RGB
RGB
IC751
B IN
G IN
R IN
GND
IK
VDD
R OUT
G OUT
B OUT
C753
0.001
+200V
R-OUT
R-IN
+9V
FV
RCV
H
KG
G2
CV KR G1 G4 HV
KB
A51LPT70X
PICTURE TUBE
1
2
3
4
5
6
J751
XX
WHT
5P
CN703
TO A BOARD
(004)
CN801
7P
CN701
WHT
TO A BOARD
(001)
CN004
1000V
200V
9V
9V
C
(VIDEO AMP)
B-BX1S13413-ME.-C..-AW21M80
CHIP
SOCKET CRT
500V
1
1P
CN706
GND
R796
22
FV
3
4
5
6
7
8
9
10
11
13
1
1
GND
GND
J752
SOCKET CRT
145158911
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