A Board - (Block 006) - Sony TRINITRON KV-SZ25M61 Service Manual

4-3-6. A Board — (Block 006)
1 2 3
CN903
CN904
XX
5P
A
JR1903
0
005:5E
CHIP
TU-AGC
001:1E
B_INT
B_DAT
001:1E
B_CLK
001:1E C096
0.1
001:13G
16V
KARA_R
B
KARA_L
R1002
001:13H
XX
D079
XX RN-CP
KARA L 9
GND 8
R1001
B
KARA R 7 XX
RN-CP
MON L 6
D078
GND 5 XX
JW118
MON R 4
XX R007
GND 3 XX
RN-CP
SCL 2
SDA 1
R008
CN010
XX
XX
RN-CP
WHT
TO K BOARD
D007
CN8107 D008
XX
XX
001:1F
PROTECT
SDA_CN010
SCL_CN010
C
001:1F
CN905
XX
W005
TO A (Block 001)
CN007
D
V OUT 5
W006
GND 4
U OUT / FB 3
W007
GND 2
Y OUT 1
CN604
XX
RED
ATSC-11V 1
NC 2
ATSC-GND 3
E
GND_1
002:9C;003:8B;
006:2G
ATSC-VCC
003:8B
CN606
XX 9V
TO K BOARD
CN8108
STBY_SW 1
GND 2
11V 3
F
MIC_SW 4
3.3V 5
3.3V
30V 1
JR1015
AFT 2
XX
STBY_SW 3
GND 4 11V
11V 5
30V
9V 6
CN607 9V
XX
G
CN9201
5P
TO H1 BOARD
CN4105
KV-SZ25M61/N60
4 5
CN906 CN907
XX
XX
R9031
R934
100
XX R935
RN-CP
CHIP XX R9028
R9030 100
100 RN-CP
RN-CP
C094
C916
0.1 D914
16V XX 0.1
B 25V
C095
B
0.1
16V
B
C922
5V
470p
CH
C925
470p
CH
9V
5V
W065
W054 W057
R9063 R9022
XX 100
R9027 RN-CP RN-CP
10k
RN-CP
R9025 R9026
10k
100
RN-CP
RN-CP
– 42 –
KV-SZ25M61/N60
RM-GA002 RM-GA002
6 7
C966
XX
L902
47uH
C956
100
16V
(Block 006)
R937
XX
JACK
Q903 R938
XX XX
RN-CP
R902
1k
RN-CP
C901
2.2
R910
16V R913 C910
470
Q900 470p
470k
F
RN-CP
2SA1235-F RN-CP CH
D905
XX
R9007
XX
R906 CHIP
470
RN-CP
C900
D901
2.2
XX
16V
R914
C911
F
470k
470p
RN-CP
CH
9V
Q901
UN2216
R9015
XX
CHIP
Q902
C980 C967
UN2216
2.2
22
16V
F
R924
C903
470k
D900
470
RN-CP
MM3Z9V1ST1
16V
C060
R925
0.1
D911
220
XX 16V
RN-CP
B
C062
R926
220
0.1
D912
RN-CP
16V
XX
B
C067
R927
0.1
220
D913
16V
RN-CP
XX
B
C909
C968 R907
D902
39k R936 1
XX
XX XX
RN-CP 16V
F
C908
R908
C969
D903 1
39k
XX
XX 16V
RN-CP
F
R918
C982
D904 C904
XX
XX
XX R9009
XX
XX
CHIP
R909
C970 C907
D906
39k 1
XX
XX
RN-CP 16V
CH
F
C971 R905
C906
W017
D907
R9062 XX 39k 1
XX
75 CH RN-CP 16V
RN-CP F
JR1905 JR1906 C902 R911
XX
XX 0 0
CHIP
R989 CHIP CHIP CHIP
D908
10k C981 TERMINAL, S
RD5.6SB-T1
RN-CP
0
W016
R990 D909 R944
XX XX XX
CHIP
R9021 D910
R919
R9018 C905
100
R9020 XX XX
0.22 XX
RN-CP
100 16V RN-CP
RN-CP RN-CP
R9017
R9019
XX
100
R9036 RN-CP
RN-CP
100
RN-CP
B-BX1L(06)--13257-GE-A..(Block 006)-SZ25M61
8 9
A
13
P12
V
12
FB903
XX
P11
11 U
R932
0
P10
CHIP Y
10
FB902
8
P9
XX
9
P7
R(YUV)
7
R933
0 L(YUV)
P9
6
CHIP
P5 4
5
P3
R1
3
P5
2 L1
J901
R939
11P
120
17
RN-CP
18
P18 P1
P18
1 V1
P16 P16
R OUT
16
R931
15
P15 P15
150 R9008
L OUT 3
RN-CP XX L1
P3
CHIP 2
P12 P14
P12
R928 14
P14
MON OUT
75
V1
RN-CP P5
13
1
P11
12
P11 P12
V
R929
75
RN-CP
P10
J906
P10
11
XX
R930 P11
U
75
RN-CP
P5 4
5
P3
3 R1
10
P7 P10
Y
R920
C914
220k
470p 8
RN-CP
CH P9 9
P5
2 L1
P7
R(YUV)
P9 7
R921 C915
220k
470p
RN-CP
CH P1
6 V1
P9 1
L(YUV)
R922 4
C912 J907
5
XX P5
470p XX
CH R1
3
P3 P3
P18 4
R915 R9061
5
P16
220k XX
3 R OUT
CHIP 2
RN-CP
P5 P5
L1
R9010
R916
C913
XX
220k P15
470p
CHIP L OUT
2
RN-CP
1 V1
CH
P1 P1
R9006
P14
R917 0
J900 1 MON OUT
CHIP VIDEO IN 1
XX XX
S IN
J908
XX
3
P16
C Y L OUT
2
VIDEO IN 1
R923
XX
P15
RN-CP 1 MON OUT
– 43 –
10
A
B
C
D
E
F
G