Schematic Diagram Of A (2/3) Board - Sony KF-60DX100 Service Manual

(2) Schematic Diagram of A (2/3) Board

1 2 3
A
A(2/3)
(TUNER)
B
C
D
CN1910
1P
:FASTON
GND
1
E
CN1911
1P
:FASTON
GND
1
CN1912
1P
:FASTON
GND 1
CN1913
1P
:FASTON
F GND 1
TO G BOARD
CN1608
TU1001
BTF-FA401
C4h
TO A1/3,A2/3_11
R1001
560
2W
:FPRD R1045
C1093
0 R1051
C1077 10
:CHIP
10k
0.0022
1/16W
B:CHIP
G
:CHIP
D1003
C1081
# R1052
R1050
100
10k
47
10V
1/16W
1/16W
:CHIP
:CHIP
R1048
L1008
47 1/16W :CHIP
D1005 C1076 10uH
C1080 :LAV35
HZU16B2 0.0022
47
B:CHIP C1092
0.0022
B:CHIP
C1079
D1006 L1007
100
C1075 D1004
HZU16B2 10uH C1088
16V
0.0022 100 16V
:LAV35 #
B:CHIP
D1002
A9V
#
H
I
J
4 5 6
TU1102
BTF-WA413
Q1122
R1064 R1144
2SC2412K
22k Q1014
0
SW
1/16W 2SC2412K C6h
:CHIP 0
:CHIP BUFF
C1123
D1110 C1112
0.0022 0.0022
#
C1086 B:CHIP B:CHIP
R1152
0.01
4.3 10k
16V
C1082 R1151 1/16W
B:CHIP
10 10k :CHIP
L1111 1/16W
R1074 10uH
:CHIP
3.7 C1120
470 :LAV35
D1109
100 16V D1115
1/16W
#
L1009 #
:RN-CP
10uH
R1073
L1112
:LAV35
C1095 R1068 560
10uH
0.01 33k 1/16W :LAV35
16V 1/16W :RN-CP C1111
C1119
B:CHIP :CHIP 0.0022
B:CHIP 100 10V
R1046 C1132
1.2k
1/16W 2.0 C1118 C1122
:CHIP 0.0022 100
R1056
R1157
B:CHIP 16V
47
47
2.6
1/16W
1/16W
:CHIP
C1096 :CHIP
0.0022
B:CHIP
Q1002
2SA1037AK
BUFF
R1070 R1113
100k 100k
R1081
1/16W R1194 1/16W
R1058 C1094 2.2k C1124
:CHIP 4.7k :CHIP
4.7k 1 1/16W 1
16V 1/16W
1/16W :CHIP 16V
5.2 C1129
F:CHIP C1099 C1083 :CHIP
:CHIP F:CHIP 5.3
0.047 0.047
220p
1.1 R1112
16V 0.8 16V
R1065 B:CHIP
R1060 R1069 R1100 R1107 1M
C1091 B:CHIP C1117 B:CHIP
10k
10k 1M 10k 10k 1/16W
# #
1/16W
1/16W 1/16W 1/16W 1/16W :CHIP
B:CHIP B:CHIP
:CHIP :CHIP :CHIP
:CHIP :CHIP
Q1007 Q1121
2SA1037AK 2SA1037AK
INV INV
7 8 9
TO A1/3,A2/3_5
CLK1
DAT1
MONO-1
MOD-1
BIL-1
ST1
S-TU-H
M-TU-H
AFT2
AFT1
AGC
TO A1/3,A2/3_6
5V
TO A2/3,A3/3_13
TO A1/3,A2/3_7
TO A1/3,A2/3_8
TO A1/3,A2/3_9
TO A1/3,A2/3_10
C1147
3.9 #
C1133 R1131
10 22k
1/16W
:CHIP R1135
R1158 L1114
R1127 C1146
100
4.3k #
33k #
1/16W
1/16W
1/16W C1137
:CHIP
:CHIP :CHIP
10
C1130 C1139
C1138
0.01 10
10
16V
B:CHIP
R1138
10k
L1113 1/16W
C1134
10uH :CHIP
0.0022
Q1127
:LAV35
B:CHIP
2SC2412K
BUFF
R1155
R1137
1.2k TO M(3/3)BOARD
470
10k
1/16W
16V
R1134 1/16W
:CHIP 4.9
430 :CHIP
4.2
1/16W
3.6
:RN-CP
R1133
560
2.4
1/16W
:RN-CP
Q1108
2SA1037AK
BUFF
R1126
C1128
220p 2.2k
1/16W
B:CHIP
:CHIP
– 55 –
10 11 12
TO A1/3,A2/3_1
TO A1/3,A2/3_2
TO A1/3,A2/3_3
TO A1/3,A2/3_4
BLK 50
TH CONT 49
MID RST 48
PMUTE 47 CN1923
40P
TRAP 46
:B TO B
SCL1 45 TO BB(9/9)BOARD CN704
SDA1 44 1 TH CONT
MONO-1 43 2 MID-RST
TRAP
MOD-1 42 3
BIL-1 41 4 SCL1
ST1 40 5 GND
GND 39 6 SDA1
SUB G
S-TU-H 38 7
M-TU-H 37 8 SUB YS
AFT2 36 9 S-HD
AFT1 35 10 S-VD
MID-U BINT
AGC 34 11
MID-U BINT 33 12 MID-U BUSY
GND 32 13 RST
MID-U BUSY 31 14 DRC SEL2
DRC SEL1
GND 30 15
GND 29 16 SWFH
GND 28 17 SWFV
Y
GND 27 18 CHR CONT
5V 26 19 GND
R-Y
GND 25 20 Y
5V 24 21 GND
B-Y
CR
GND 23 22
11V 22 23 GND
STBY5V 21 24 CB
CENT-SP SW 20 25 GND
SP MUTE
HD
SP MUTE 19 26
SP-DC PROT
SP-DC PROT 18 27 GND
GND 17 28 VD
POWER-CTL 16 29 GND
NC
3D/RST 15 30
BINT 14 31 GND
GND 13 32 MID VD
S-ATT
S-ATT 12 33 GND
S-MODE1
S-MODE1 11 34 MID HD
S-MODE2
S-MODE2 10 35 GND
CONT-S OUT
CONT-S OUT 9 36 SEL CB OUT
B-Y
CONT-S IN
GND
CONT-S IN 8 37
GND 7 38 SEL CR OUT
LINE MUTE R-Y
LINE MUTE 6 39 GND
A MUTE
A MUTE 5 40 SEL Y OUT
Y
GND 4
SW2
ANT-SW2 3
SW1
ANT-SW1 2
GND 1
CN1921
50P
:B TO B
CN9001
KF-60DX100
K
RM-Y910
13 14
TO A2/3,A3/3_14
CN1924
64P
:B TO B
TO BC(1/3)BOARD
CN3001
CLK1
A1 SCL1
DAT1
C1 SDA1
A2 GND
YUV SW
C2 YUV SW
BLOCK-M
A3 BLOCK-M
BLOCK-S
C3 BLOCK-S
A4 9V
C4 9V
A5 MILD CONT
FSC
C5 FSC
A6 GND
SUB C
C6 SUB C
C
A7 GND
SUB Y
C7 SUB Y
Y
A8 GND
D1-CR
C8 D1-CR
R-Y
A9 GND
D1-CB
C9 D1-CB
B-Y
A10 GND
D1-Y
C10 D1-Y
Y
A11 GND
D2-CR
C11 D2-CR
R-Y
A12 GND
D2-CB
C12 D2-CB
B-Y
A13 GND
D2-Y
C13 D2-Y
Y
A14 GND
C14 GND
A15 5V
C15 5V
A16 SUB G
C16 SUB YS
A17 S-HD
C17 S-VD
A18 GND
C18 RST
A19 DRC SEL2
C19 DRC SEL1
A20 GND
C20 Y
A21 GND
C21 CR
A22 GND
C22 CB
A23 GND
C23 HD
A24 VD
C24 GND
A25 NC
C25 GND
A26 MID VD
C26 MID HD
A27 GND
C27 SEL CB OUT
A28 GND
C28 SEL CR OUT
A29 GND
C29 SEL Y OUT
A30 GND
C30 MAIN C
C
A31 GND
C31 MAIN Y
Y
A32 GND
C32 PS-V
TO A2/3,A3/3_15
TO A2/3,A3/3_16
TO A2/3,A3/3_17
TO A2/3,A3/3_18
TO A2/3,A3/3_19
TO A2/3,A3/3_20
TO A2/3,A3/3_21
TO A2/3,A3/3_22
TO A2/3,A3/3_23
TO A2/3,A3/3_24
TO A2/3,A3/3_25
TO A2/3,A3/3_26
TO A2/3,A3/3_27
B-SS844.<U/C>-A..-P2-05