Sony KLV-17HR2 Service Manual page 14

1 3
2
A
A.GND
R7015
0
R7012
0 CHIP
B
CHIP
AUDIO
FM/AM
TO(5/5)
QSS
REG9V
L_AVSW
TO(4/5)
R_AVSW
R7016 R7017
C7002 REG5V R7014
4.7k 4.7k
0.01 100
1/10W 1/10W
25V 1/10W
CHIP CHIP
B CHIP
C
1608
L7003
C7003
10uH
47
16V C7017
0.1
16V
R7003 B
XX 1608
1/10W C7011
C7015
CHIP R7007 47 C7018
0.47
XX 16V 0.47
10V
1/10W 10V
B
CHIP B C7020
1608
1608 0.47
10V
B
1608
R7001
1k R7004
1/10W 0
CHIP CHIP C7013 C7019
C7012
1000p 0.47
0.1
10V
C7004 16V 25V C7016
B
120p B CH 10
L7002
50V 1608 16V 1608
D 1608
8.2uH CH
1608 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41
R7005
0 R7008
XX
CHIP
1/10W
CHIP
R7002 R7009 C7007
XX 1k 100p
65 AVSUP
1/10W 1/10W C7008 50V
CHIP CHIP 100p CH
50V 66 AVSUP
1608
CH
C7001
R7006 1608
0.01
XX 67 IF_IN1
25V
1/10W
B
CHIP
1608
68 IF_COMMON_IN
C7009
56p
Q7001 69 IF_IN2
2SC2412K-T-146-QR 50V
CH
QSS BUFFER
1608 70 TEST
1
71 XTAL_IN
C7005
2p
E 50V
72
XTAL_OUT
CK MSP3411G-QA-B11
2012
C7006 R7010 73 TP
2p 100k
50V 1/10W
74 AUDIO_CLOCK_OUT
CK CHIP
2012
X7001 75 NC
18.432MHz
76 NC
77 D_CTR_I/O_1
78 D_CTR_I/O_0
79 ADR_SEL
80 STANBYQ
C7010
0.01
25V
B
1608
F
1 2 3 4 5 6 7 8 9 10
R7011 R7013
100
100
1/10W
1/10W
CHIP
CHIP
G
SDA_B
TO(4/5)(5/5)
SCL_B
SCL_P2
TO(1/5)(4/5)(5/5)
SDA_P2
H
TO(3/5) AUDIO_RESET
TO(5/5)
SP_MUTE
TO(1/5) 15V_MUTE
TO(5/5) HP_MUTE
TO(5/5)
VAR_L
I
TO(5/5) VAR_R
J
A.GND
R7180
0
CHIP
K
4 5 6
R7020
XX
1/10W
CHIP
R7021
XX
1/10W
REG9V
CHIP
R7022
15k
R7023 1/10W
15k CHIP
1/10W
CHIP C7035 C7036
R7032
R7030 0.47 0.47
1k
2.2k 10V 10V
1/10W
1/10W B B
C7025
CHIP CHIP
10 1608 1608
16V
R7026
C7021 C7024 47
0.47 0.1 1/10W
10V 16V CHIP
B B
R7027
1608 1608
47
1/10W
JL7004 CHIP IC7002
JL7002
R7028 TL431CLP-Z
JL7001 JL7003
XX
VREF
1/10W
R7029
CHIP
XX
1/10W
REG9V
CHIP
C7028
10
16V
C7029 C7033
10 100
16V 16V
SP_CAP 40
AHVSUP 39
C7034
HP_CAP 38 0.01
25V
B 1608
SC1_OUT_L 37
SC1_OUT_R 36
VREFGND1 35
D7001
SC2_OUT_L 34
AUDIO L
UDZSTE-178.2B
IC7001 D7002
SC2_OUT_R 33
UDZSTE-178.2B
C7037
AUDIO CONT.
NC 32 2.2
10V
B
NC 31
2012 C7039
C7030 0.1
1 R7039 16V
SUBWOOFER_OUT 30 R7035
16V 5.6k
18k B
F 1/10W
1/10W 1608
NC 29 2012 CHIP
CHIP
SP_OUT_L 28
AUDIO R
SP_OUT_R 27
R7036 R7038
33k 470 C7038
VREFGND2 26 1/10W 2.2
1/10W
C7031 RN-CP 10V
CHIP
1
B
25 16V
2012
F
HP_OUT_L
2012
C7040
R7040 0.1
C7032
5.6k
2200p 16V
1/10W
50V B 1608
CHIP
B
11 12 13 14 15 16 17 18 19 20 21 22 23 24
1608
C7027
C7023
2200p R7034 R7037
0.01
R7025 50V 33k 470
25V
100 B 1/10W 1/10W
B
CHIP RN-CP
1/10W 1608
1608
CHIP
R7024
REG5V C7068 C7069
47k
2200p
C7022 1/10W 2200p
50V
47 CHIP 50V
B
B
16V
1608 1608
EMI
FL7001 R7062
R7031
G 0
0uH XX
CHIP
CHIP
C7026 R7018
1
1 0
10V
CHIP
B
2012
REG9V REG9V
R7019 R7066
XX XX
C7057 C7058
XX XX
R7056 R7068
R7055 R7067
XX XX
XX XX
R7043
10k
1/10W
CHIP
REG9V
R7178
XX
C7127
0.22
16V
R7175 R7174 B
100k 22k 1608
1/10W 1/10W
CHIP CHIP C7125
2.2
8 7 6 5 R7172 R7170
10V
47k 10k
1/10W 1/10W B
CHIP 2012
CHIP
C7129 C7132
47 0.1 R7173
R7171
16V
16V 47k 10k
B 1/10W 1/10W
1 2 3 4 CHIP CHIP
1608
R7177
100k
1/10W
R7176
CHIP C7126
22k
2.2
1/10W
10V
CHIP
B
C7128 2012
0.22
16V
B
1608
R7179
XX
7 8 9
REG9V
R7063
Q7007
22k
2SD601A-QRS-TX
1/10W
CHIP ACTIVE FILTER
L7006
10uH
C7072
R7184 0.1
0 C7070 16V
47
CHIP
C7059 16V
1608
10
16V
B
3225
A.GND
R7064
R7054 R7069
47k
0 1k
1/10W 1/10W
CHIP CHIP CHIP
R7185
R7060
0
10k C7071
CHIP
1/10W 4700p
CHIP
1608
AUDIO R
R7070
C7053 47k
R7077
2.2 1/10W
10V CHIP
1/10W
B
2012
IC7005
NJM4558V-TE2
FILTER-W
C7064
0.1
16V
B
1608
C7067
R7071
4700p
4.7k
50V
1/10W
B
CHIP
AUDIO L 1608
R7065
C7054 47k
2.2 1/10W
10V CHIP
B
C7041 C7042 2012
2200p 2200p
50V 50V
B B
1608 1608
IC7003
BD3869AF-E2
C7049 0.1 16V B 1608
AP
C7050 0.1 16V B 1608
4.5
FT1 R7052
FB22 R7048 5.6k
R7041
4.5 390k 1/10W
62k
1/10W
CHIP
1/10W FT2 4.5 CHIP
CHIP REG9V
FB21
4.3
C7051 0.1 16V B 1608
C7044
IN1 4.5
470p
50V FB11 R7049
4.3 R7053
CH 390k
5.6k
1608 1/10W
4.5 1/10W
LOUD1 CHIP
CHIP
FB12
0
C7052 0.1 16V 1608 B
IN2 4.5
OUT2
4.5 AUDIO R
R7042
62k
4.5
1/10W LOUD2
CHIP OUT1
0 AUDIO L
C7045
CHIP
470p
50V VCC
0
CH
1608 FILTER 4.5
SCL
4.5 R7050
100
4.3 1/10W
C7043 GND
CHIP
47 R7051
SDA
16V 100
1/10W
CHIP
R7144 C7046
XX 47
16V
CHIP
R7155
0
CHIP
C7047
0.1
16V
B
1608
C7061
2.2
R7072 R7073
10V
10k 4.7k
B
1/10W 1/10W
2012 CHIP CHIP
AU_12V
R7044
Q7012
0
CHIP 2SC2412K-T-146-QR
MUTE
C7056
2.2
R7157 10V
R7046
10k B
R7045 100
1/10W
10k 1/10W 2012
CHIP
1/10W CHIP
CHIP
2.3
0
REG9V
C7062 C7066
470 0.1
16V
Q7005 R7057 25V
B
DTC144EKA 10k
L7005 1/10W 1608
MUTE SW
C7048 PS7001 CHIP
10uH
XX 0.5A
R7047
10k
1/10W
CHIP
R7078
C7055
4.7k
2.2
1/10W
10V
3.3 0 CHIP
B
D7007
2012
MMDL914T1
R7082
10k
C7060 1/10W
R7058 47 CHIP
10k 16V
Q7006 R7190 1/10W
100k CHIP
DTC144EKA
1/10W
MUTE SW
CHIP
REG16.5V
D7005
MMDL914T1
R7183
0
D7004
CHIP
MMDL914T1
C7135
100
25V
A.GND
R7059
0
Q7014
CHIP
DTC144EKA
MUTE
Q7013
DTA144EKA VAR_MUTE TO(5/5)
MUTE SW R7191
D7009
4.7k
MMDL914T1
R7189 1/10W
10k CHIP
1/10W
CHIP
D7006
MMDL914T1
10
11 12
9V
B
R7083
100k R7105 R7119
R7122
1/10W 100k 10k C7098
R7110 10k
CHIP 1/10W 1/10W 0.22
10k 1/10W
CHIP CHIP 16V
1/10W CHIP
B
CHIP
1608
C7079 R7125
R7142
3900p 56k
50V 50V XX 1/10W
R7111
B B
39k CHIP CHIP
1608
R7095 1/10W
CHIP
47k
1/10W
R7126
CHIP
100k
R7086 1/10W
CHIP
82k R7097 C7086 R7112
R7107 C7091
1/10W 4.7k C7084 3900p 39k
82k 0.22
CHIP 1/10W 4700p 50V 1/10W
4.7k 1/10W 16V
50V B CHIP
CHIP CHIP
B B
CHIP 1608
1608 1608
4 3 2 1 4 3 2 1 4 3 2 1
C7082
0.1
IC7008
16V
NJM4558V-TE2
B
FILTER-W
1608
C7092
0.1
16V
B
5 6 7 8 5 6 7 8 5 6 7 8
9V 1608
C7083
R7096
4700p R7113
47k R7106
50V 39k R7143 R7124
1/10W 82k
R7084 B 1/10W XX 100k
CHIP 1/10W
82k 1608 CHIP CHIP 1/10W
CHIP
CHIP
1/10W
CHIP
R7094
C7085
47k R7114 R7123
3900p
1/10W 39k
50V 56k
C7076 CHIP 1/10W
B 1/10W
3900p CHIP
1608 CHIP
50V
B
1608
C7094 C7096
0.22
0.22
16V
16V
R7108 B
B
R7079 R7100 10k R7120 1608
R7121 1608
100k 100k 1/10W 10k
10k
1/10W 1/10W CHIP 1/10W
1/10W
CHIP CHIP
CHIP CHIP
9V
IC7007
TA8216H
AUDIO OUT
C7122
C7123
1
1
16V
16V
B
B
2012 2012
1 2 3 4 5 6 7 8 9 10 11
R7102
C7088 C7089
0 0.1 0.1 R7160
1/10W 50V 50V 0
CHIP B B
CHIP
2012
2012
R7161
0
C7130
CHIP R7115
47
XX
1/10W 16V
C7131
CHIP
47 R7129
16V 2.2
1/4W
R7181 CHIP
R7103 0 CHIP R7182
1.5k
XX
C7100
R7104 0 1/10W CHIP
0.1
50V
C7093
C7090
1 2012
R7117 100
50V
R7192 0 25V
XX CHIP
HT_GND
PS7002
R7187
2.5A
0
CHIP
R7090
470
1/4W C7095 C7097
CHIP XX 100
50V 25V
B
A.GND
2012
R7087 R7186 R7128
56k 0
C7080
1/10W 47 CHIP
0
CHIP 16V R7098
R7091 0
470 CHIP
A.GND
1/4W
R7188
CHIP
0
0 CHIP
Q7008
DTC323TKT146
R7092
MUTE
470
1/4W
CHIP
R7085 C7081
56k 47
0
1/10W R7099
16V
CHIP 0
R7093 Q7009
CHIP
470
DTC323TKT146
1/4W
CHIP MUTE
0
C7077
2.2
10V
B
2012
A(2/5)
(AUDIO AMP)
15
13 14
IC7009
NJM4558V-TE2
BUFFER
R7131
XX
CHIP
12
FB7001
0uH
C7102
1000
25V R7133
XX
CHIP
R7130
2.2 FB7003
C7104 0uH
1/4W
1000
CHIP
25V
C7105
0.1
50V
B B
AU_12V
2012
CN7002 SPEAKER
L7008 4P
22uH
C7101 1 SP R OUT
2200
R
25V
2 SP R GND
3 SP L OUT
L
4 SP L GND
TO SP
0
1 NC
2 HP R
3 HP L
4 HP GND
CN7001
4P
TO H2 BOARD
CN7601
•A(2/5) BOARD WAVEFORM
1
3.0V (18.432MHz)
P-P
B-SS11802<AEP>-A..-P2
KLV-17HR2 (AEP) 3-3