Sony HT-SF1300 / HT-SS1300 / STR-KS1300 Service Manual ▷ View online
STR-KS1300
STR-KS1300
17
17
• See page 29 for Waveforms. • See page 36 for IC Block Diagrams. • See page 43 for IC Pin Function Description.
6-6. SCHEMATIC DIAGRAM - MAIN Board (1/5) -
4
BOARD
MAIN
(2/5)
(2/5)
3
BOARD
MAIN
BOARD
(2/2)
CN3511
A
HDMI
1
(3/5)
BOARD
MAIN
(4/5)
MAIN
2
BOARD
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
6
5
4
1
3
2
1.2
0.8
1.2
1.2
0
1.8
0
1.2
3.3
1.2
1.2
3.3
1.2
3.3
1.2
1.3
1.3
0
0
0
1.2
1.7
1.7
1.7
1.2
1.2
3.3
1.7
1.2
0
3.3
1.2
1.2
1.2
1.2
1.2
1.2
1.2
3.3
1.2
3.3
0
3.3
3.3
3.3
0
1.2
1.2
1.2
1.2
1.2
3.3
3.3
1.2
3.3
1.6
1.6
0
0
0
0
0
3.3
1.2
3.3
1.2
0
3.3
3.3
1.2
3.3
1.2
3.3
1.2
1.2
1.2
1.2
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3
3.1
3.3
3.3
0
3.3
0
0
3.3
3.3
0
0
3.2
3.4
3.4
3.4
1.7
1.7
1.7
1.7
0
3.3
3.3
1.6
1.7
1.7
1.7
1.7
3.3
3.4
1.7
0
1.7
1.6
1.6
0
1.3
1.3
1.7
1.7
0
0
0
3.3
3.3
0
3.4
3.2
0
2.7
3.3
3.3
0
3.3
0
0
0
0
0
0
0
3.4
1.2
8
7
6
5
4
3
2
1
TC7WH157FK(TE85R)
IC1017
A
B
_Y
GND
Y
A/B
G
VCC
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74VHC393FT(EL)
IC1016
CKA
RDA
Q1A
Q2A
Q3A
Q4A
GND
Q4B
Q3B
Q2B
Q1B
RDB
CKB
VCC
8
7
6
5
4
3
2
1
TC7WH74FU(TE12R)
IC1014
CK
D
/Q
GND
Q
/CLR
/PR
VCC
8
7
6
5
4
3
2
1
TC7WH157FK(TE85R)
IC1003
A
B
Y-
GND
Y
SELECT
ST
-
VCC
8
7
6
5
4
3
2
1
TC7WH125FK(TE85R)
IC1004
GND
VCC
100
R1324
100
R1130
0.1
C1104
100
R1063
100
R1131
DIRERROR
DIRXMODE
DIRCKSEL
DIRCLK
DIRCE
DIRDO
DIRDI
XSTATE
DIRDATAO
100
R1557
100
R1142
0.1
C1107
0.1
C1102
50V
10
C1010
FB1106
100p
C1318
HDMISPDIF
10
C1017
0.1
C1018
0.1
C1016
0.1
C1015
0.1
C1014
0.1
C1019
0.1
C1020
0.1
C1023
0.1
C1024
0.1
C1025
0.1
C1026
0.1
C1027
0.1
C1028
0.1
C1029
+3.3V
DGND
DIRDATA
DIRLRCK
22
R1023
22
R1017
22
R1062
47
R1018
DIRCKOUT
100
R1556
0.1
C101
1
50V
10
C1088
10k
R1075
10
C1030
0.1
C1075
0.47
C1074
0.1
C1072
0.1
C1034
0.1
C1035
0.1
C1036
0.1
C1037
0.01
C1038
0.1
C1039
0.1
C1040
0.1
C1041
0.1
C1042
0.01
C1043
FB1112
22
R1046
22
R1047
0.1
C1050
10
C1049
25MHz
X1302
470
R1049
1M
R1048
0
R1104
0
R1103
0
R1
102
0
R1
101
0
R1
100
22
R1043
22
R1040
22
R1038
10k
R1037
0
R1036
1k
R1034
10k
R1033
AMP_DATA3
AUDIO
AMP_BCKO
AMP_LRCKO
AMP_MCKO
FB1105
FB1104
DIRBCK
0.1
C1076
0.1
C1078
0.1
C1077
10k
R1086
10k
R1090
10k
R1098
R1093
10k
22
R1035
22
R1029
22
R1030
22
R1031
22
R1032
0.1
C1065
0.1
C1064
0.1
C1063
0.1
C1062
0.1
C1069
0.33
R1085
16V
100
C1061
16V
100
C1060
10
C1059
0.1
C1058
0.1
C1057
0.1
C1056
0.1
C1055
0.1
C1054
0.1
C1053
0.1
C1052
0.1
C1051
0
R1084
0
R1080
10k
R1071
10k
R1069
10k
R1053
10k
R1050
ADDA_RST
AMP_DATA2
AMP_DATA1
DGND
0
R1136
0
R1139
0
R1207
FB1116
22
R1079
+5V
TC74HC153_A
TC74HC153_B
VCC
GND
OUT
BD12KA5FP-E2
IC1002
1
3
2
0.1
C1920
220
R1206
FB1102
47
R1068
0.1
C1921
FB1900
RT1N141C-TP-1
Q1900
10k
R1900
ENG_MUTE
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74VHC157FT(EKJ)
IC1008
S
AO
BO
YO
A1
B1
Y1
GND
Y2
B2
A2
Y3
B3
A3
/E
VCC
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74VHC157FT(EKJ)
IC1900
S
0A
0B
0Y
1A
1B
1Y
GND
2Y
2B
2A
3Y
3B
3A
/E
VDD
10k
R1901
22k
R1902
22
R1205
22
R1027
22
R1026
22
R1025
22
R1024
22p
C1922
5
4
3
2
1
TC7SH04FU(T5RSONYJF)
IC1010
10V
470
C1930
10V
470
C1931
22p
C1933
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
17P
CNS506
NC
GND
MCK
GND
BCK
LRCK
DATA4
DATA3
DATA2
DATA1
SPDIF
ERROR
REG_CTL
H_UART_TX
H_UART_RX
H_RESET
CEC
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144
ADSST-AVR-1115
IC1009
VDDINIT
CLKCFG0
CLKCFG1
BOOTCFG0
BOOTCFG1
GND
VDDEXT
GND
VDDINT
GND
VDDINT
GND
VDDINT
GND
FLOG0
FLOG1
AD7
GND
VDDINT
GND
VDDEXT
GND
VDDINT
AD6
AD5
AD4
VDDINT
GND
AD3
AD2
VDDEXT
GND
AD1
AD0
XWR
VDDINT
VDDINT
GND
XRD
ALE
AD15
AD14
AD13
GND
VDDEXT
AD12
VDDINT
GND
AD1
1
AD10
AD9
AD8
A16
VDDINT
GND
A17
A18
GND
VDDEXT
VDDINT
GND
PF_CE
SPI_MAS
DPSOA
DPSOB
VDDINT
GND
VDDINT
GND
DPSOC
DPSOD
VDDINT
VDDEXT
GND
VDDINT
GND
DPSOE
DPSIA
DPSIB
DPSIC
DPSID
DPSIE
VDDINT
GND
GND
DPDVLRCK
DPDVBCK
DPLRCK
DPBCK
VDDINT
GND
GND
VDDEXT
DPFSCK
GND
VDDINT
XNONAUDIO
XSF_CE
VDDNT
GND
VDDINT
GND
VDDINT
GND
VDDINT
GND
VDDINT
VDDINT
GND
VDDINT
GND
VDDINT
GND
VDDINT
GND
VDDEXT
GND
VDDINT
GND
VDDINT
XRESET
XSPIDS
GND
VDDINT
SPICLK
MISO
MOSI
GND
VDDINT
VDDEXT
AV
D
D
AV
S
S
GND
CLKOUT
XEMU
TD0
TD1
CTRST
TCK
TMS
GND
CLKIN
XT
AL
VDDEXT
6.3V
1000
C1013
6.3V
1000
C1073
6.3V
1000
C1070
100
R1054
0.47uH
L1001
100
R1070
100
R1903
C1923
22p
9p
C1048
9p
C1044
8
7
6
5
4
3
2
1
SST25VF040B-50-4C-S2AF
IC1903
470
R1906
2
1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
ERROR
HTX
HRX
HRST
CEC
HCTL
ERROR
AMP_DATA1
AMP_DATA2
AMP_DATA3
AMP_DA
TA3
AMP_DA
TA1
AMP_DA
TA2
XSTATE
FSRATE
ADDA_RST
DIRDATAO
DIRERROR
DIRDO
DIRDI
DIRCE
DIRCLK
DIRCKSEL
DIRXMODE
XSTATE
TC74HC153_A
TC74HC153_B
DIRERROR
FLASH MEMORY
IC1903
IC1004
FLIP-FLOP
IC1014
D FLIP-FLOP
IC1003
SWITCHING
IC1009
DSP
INPUT SELECTOR
IC1008
IC1017
DATA SELECTOR
INVERTER
IC1010
IC1016
INVERTER
INPUT SELECTOR
IC1900
IC1002
+1.2V REGULATOR
MAIN BOARD (1/5)
VCC
GND
SI
SCK
HOLD
VDD
CE
WP
SO
VSS
MUTING
7
11
D
B
16
6
9
17
10
F
5
15
L
K
19
3
G
1
18
12
C
M
E
H
8
J
4
13
A
14
2
I
(Page
19)
(Page
27)
(Page
20)
(Page
18)
(Page
18)
STR-KS1300
STR-KS1300
18
18
BOARD
(1/5)
MAIN
3
(1/5)
BOARD
4
MAIN
BOARD
DISPLAY
D
CNS701
C
BOARD
CN906
SMPS
SMPS
B
BOARD
CN905
MAIN
BOARD
(4/5)
7
MAIN
BOARD
(5/5)
8
E
DCAC
BOARD
CN2800
(4/5)
MAIN
6
BOARD
MAIN
(3/5)
BOARD
5
7
3.1
0
0
3.2
0
0
3.1
3.1
3.1
3.3
0
0
0
3.1
3.1
1.5
3.1
0
0
3.3
1.4
1.3
0
3.3
0
3.1
1.5
3.1
1.5
3.2
0.1
3.1
3.2
3.1
0
3.3
3.1
0
3.1
0
0
0
0
3.1
0
0
3.1
3.1
3.1
3.2
0.6
0
3.2
0.2
3.2
3.2
3.2
3.3
0.1
0.1
0.1
3.2
3.2
3.1
3.2
0
3.2
3.3
3.2
3.3
3.3
3.3
3.2
0
0
3.3
0
3.2
3.2
3.2
3.1
3.3
3.1
0
3.2
0
3.2
0
2.7
3.2
3.2
3.2
3.2
3.2
5.1
9.4
9.1
11.9
3.2
3.2
0
0
3.3
3.2
3.2
3.3
3.1
3.2
3.3
0
5
3.2
5
0
5
0
5
5
5
3.2
5
3.2
3.1
2.6
0
3.1
1.6
2.6
2.6
3
3.2
0
3.2
0
3.3
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74VHCT08AFT(EL)
IC1651
8
7
6
5
4
3
2
1
TC7W14FU(TE12R)
IC1005
5
4
3
2
1
TC7S08FU(TE85R)
IC1006
5
4
3
2
1
S-80929CNMC-G8ZT2G
IC1007
1
2
3
4
5
6
7
8
9
10
11
11P
CNS508
L CH
VCC
R CH
GND
SD
CE
DI
CLOCK
DO
RDS INT
RDS DATA
SC_OVFW
SC_OVF1
SC_SD
SC_RESET
SC_LAT3
SC_LAT2
SC_LAT1
SC_SHIFT
SC_SCDT
SC_SOFT_MUTE
INIT
100
R1173
100
R1172
100
R1171
100
R1188
100
R1187
100
R1185
100
R1166
100
R1183
100
R1170
100
R1184
VBUS+5V
1k
R1261
1k
R1260
TUNER_L
TUNER_R
TUNER_GND
A5V
CLINK_TX
CLINK_RX
CLINK_DET
100
R1041
100
R1042
0.1
C1094
100
R1140
100
R1134
10k
R1214
10k
R1216
0.1
C1205
0.1
C1206
0.1
C1103
12.5MHz
X1300
100
R1
153
0.1
C1193
10
C1096
16V
100
C1095
10
C1097
0.1
C1079
0.01
C1
171
0.01
C1
172
100
R1
127
100
R1
125
100
R1
126
10k
R1133
0.1
C
111
9
0.1
C1122
0.01
C1
120
0.1
C1123
0.1
C1080
C1131
0.01
0.01
C1132
0.1
C1
134
100
R1168
10k
R1064
10k
R1065
0.1
C1092
100
R1174
0.1
C
111
8
100
R1129
100
R1124
100
R1076
100
R1160
0
R1156
0
R1157
3.3k
R1
159
100
R1115
100
R1
128
10k
R1044
100k
R1011
10k
R1119
10k
R1116
50V
1
C1081
0.1
C1
101
4700p
C1083
0.1
C1082
0.1
C1108
100p
C1084
2SC4154TP-1EF
Q1104
2SC4154TP-1EF
Q1105
RT1N141C-TP-1
Q1103
R1508
0
0
R1509
22k
R1514
22k
R1513
10k
R1515
10k
R1510
27k
R1511
220
R1512
0.1
C1496
0.1
C1
139
1k
R1447
0.47
C1913
16V
47
C1914
50V
10
C1730
0.1
C1729
16V
47
C1728
0.1
C1033
50V
10
C1915
0.1
C1068
220p
C1067
220p
C1066
220p
C1916
100
R1077
100
R1078
10k
R1105
10k
R1186
FB1101
FB1308
220
R1058
220
R1059
10k
R1161
10k
R1180
10k
R1088
BD3842CLK
BD3842DATA
100
R1010
1
2
3
4
5
6
7
8
9
9P
CNS504
FLASH-SO
FLASH-S1
VDD
GND
XRESET
MDO
MD2
SCL
SDA
100
R1189
SC_DC_DET
22
R1144
10k
R1145
100
R1201
100
R1202
100
R1203
RB751V
-40TE-17
D1
106
220p
C1254
220p
C1255
1k
R1117
1k
R1118
100
R1
169
100
R1
122
100
R1
123
10k
R1204
1k
R1
175
47k
R1208
0.1
C1202
+9V
AGND
A12V
+3.3V
10k
R1209
10k
R1213
100
R1210
100
R1211
10uH
L1000
0
R1110
100
R1212
100
R1217
DCAC_MIC_L
100
R1143
R1558
0
10k
R1559
10k
R1560
1000p
C1917
1000p
C1918
100p
C1919
100
R1561
100
R1315
E
EB3004
10k
R1562
C1924
220p
C1925
220p
C1926
220p
220p
C1927
220p
C1928
220p
C1929
10k
R1106
10k
R1072
10k
R1073
FB1901
0.1
C1934
0.1
C1935
0.1
C1936
220p
C1937
11EQS04-TB5
D1509
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21P
CNS500
TUNER LED
TV LED
XXX
CEC STBY LED
SACD LED
AD 0
AD 1
AD 2
GND
SIRCS
POWER SW
VOL 2B
VOL 2A
FL DATA
FL CLK
FL LAT
+3.3V STBY
+5V
GND
GND
+6.0V
1k
R1158
1k
R1224
8
7
6
5
4
3
2
1
S-24CS64A01-J8T1G
IC1131
AO
A1
A2
GND
SDA
SCL
WCB
VCC
MA2J1110GLS0
D1510
100
R1904
ISA1602AM1TP-1EF
Q1
106
R1163
47k
*
R1
164
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
MB91353APMT-G-119E1
IC1018
SHIFT
DCAC ON/OFF
POWER_RESET
LA
T1
LA
T2
LA
T3
NO USE
NO USE
BD3842_CLK
BD3842_DA
POWER SD
SCDT
INT
V_ENCODER(A)_DOWN
V_ENCODER(B)_UP
OVF
VSS
VCC
OVFW
NO USE
HDMI SELECT
NO USE
DC_DET
NO USE
TUN_LA
T
TUN_DO
NO USE
CEC OUT
HDMI_ERR
TUNER LED
TV LED
SACD LED
HDMI REG CTL
TC74HC153_B
TC74HC153_A
DIR XSTATE
DIR_XMODE(RESET)
DIR_CK_SEL
VSS
NO USE
NO USE
VSS
VCC
DIR_CLK
DIR_CE(LAT)
DIR D1
DIR D0
DIR ERROR
FSRATE
NMIX
MD2
MD1
MD0
INIT
VCC
12.5MHZ
12.5MHZ
VSS
X0A
X1A
RST
TRI
DIR DA
TA0
DSP
SPDIF(LA
T)
DSP
RESET
SF CPU CE
SF DSP
MAS
FL
LA
T
TUNER CLK
NO USE
NO USE
TUNER DA
TA
ADC RESET
FL
DA
TA
FL
CLK
VSS
VCC
EEPROM CLK
PCONT_3
PCONT_2
ST
OP
SIRCS IN
DSP
INT
RDS CLK
POWER KEY
RDS DA
TA
PCONT_1
CEC IN
DSP
MISO
DSP
MOSI
HDMI (M-IN-HDMI-OUT)
HDMI (M-OUT-HDMI-IN)
NO USE
VCC
VSS(GND)
STBY_LED
EEPROM DATA
CLINK_TX(M-IN-CLINK-OUT)
CLINK_RX(M-OUT-CLINK-IN)
CLINK_DET
FLASH_SI
FLASH_SO
HDMI RESET
NO USE
NO USE
DSVS
DAVC
AVCC
AVRH
AVSS/AVRL
VSS
A/D 0
A/D 1
A/D 2
VERSION
TUNE SD
MODEL
NO USE
NO USE
I
O
G
KIA7809API-U/PF
IC1902
1
3
2
I
O
G
KIA7805API-U/PF
IC1712
1
3
2
2.2k
R1
194
R1193
47k
11
10
12
4
16
5
6
14
13
9
2
7
8
1
15
3
OVFW
OVF1
RESET
DIRXMODE
DIRCKSEL
DIRCLK
DIRCE
OVF1
INIT
LA
T3
LA
T2
LA
T1
SOFT_MUTE
SHIFT
RESET
DIRDATAO
HRST
HTX
LAT3
LAT2
LAT1
SHIFT
SCDT
SOFT_MUTE
INIT
FSRATE
XSTATE
TC74HC153_B
TC74HC153_A
SD
OVFW
ADDA_RST
DIRDI
DIRDO
DIRERROR
DC_DET
SCDT
SD
DC_DET
CEC
HRX
HCTL
SYSTEM CONTROLLER
IC1018
IC1651
LEVEL SHIFT
IC1712
+5V REGULATOR
+9V REGULATOR
IC1902
IC1131
EEPROM
(CHASSIS)
IC1005
RESET SIGNAL BUFFER
RESET SWITCH
IC1006
IC1007
RESET SIGNAL GENERATOR
(2/5)
MAIN BOARD
(NC)
3
8V
4
5
12V
6
AMP 12V
7
6V
8
NC
D.DCON 5V
9
3.3V
CNP501
9P
1
D-GND
2
D-GND
7
AC-DET
8P
E4V
2
5
CNP502
3
NC
4
8
P-CONT1
1
AGND
AGND
6
P-CONT2
P-CONT3
DCAC_ON/OFF
1
GND
7
6
4
CNP500
2
+5V
7P
NC
DCAC_MIC_R
5
3
REGULATOR GND
DCAC_MIC_L
*R1164
2.2k
10k
(for HT-SS1300)
(for HT-SF1300)
Q1103-1106
CEC DATA SWITCH
CD
NC
VSS
OUT
VDD
VCC
GND
VCC
GND
SOFT_
MUTE
DSP
SPI
CLK
VCC
GND
TUNER
(FM/AM)
ANTENNA
FM75
Ω
COAXIAL
AM
7
11
D
21
B
16
6
9
17
10
F
5
N
15
L
K
19
3
G
20
1
18
12
C
M
E
H
8
J
4
13
A
14
2
I
O
22
• See page 29 for Waveforms. • See page 43 for IC Pin Function Description.
6-7. SCHEMATIC DIAGRAM - MAIN Board (2/5) -
Note: IC1131 cannot exchange with single. When IC1131
is damaged, exchange the entire mounted board.
(Page
19)
(Page
17)
(Page
20)
(Page
17)
(Page 20)
(Page 21)
(Page
35)
(Page
35)
(Page
33)
(Page
28)
STR-KS1300
STR-KS1300
19
19
• See page 29 for Waveforms. • See page 36 for IC Block Diagrams.
6-8. SCHEMATIC DIAGRAM - MAIN Board (3/5) -
IO
BOARD
CN170
F
IC B/D
IC B/D
IC B/D
IC B/D
MAIN
1
(1/5)
BOARD
MAIN
5
(2/5)
BOARD
11
10
9
12
8
0
0
3.3
3.3
3.2
3.3
3.1
0
3.3
3.3
3.3
1.9
0
1.7
1.7
1.7
3.3
3.3
0
0
1.7
1.6
0
0
0
3.3
1.2
2.5
3.3
5
0
0
0
0
0
4.5
4.5
4.4
0
0
9.1
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
2.5
1.7
3.4
1.2
1.7
0
5
5
3.2
2.5
2.5
1.7
4.5
4.5
4.5
9.1
4.5
4.5
4.5
4.4
4.4
4.3
4.5
4.5
4.5
9.1
10k
R1314
16V
C1135
47
0.1
C1
133
100p
C1313
10k
R1318
0.1
C1312
0.1
C1305
0.1
C1301
10k
R1320
0.1
C1314
0.1
C1315
100
R1311
1M
R1310
0.1
C1308
100
R1307
100
R1308
22
R1306
100
R1360
220
R1304
0.1
C1303
0.068
C1304
100
R1362
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
TC74ACT153F(EL)
IC1302
STROBE
B
1C3
1C2
1C1
1C0
1Y
GND
2Y
2C0
2C1
2C2
2C3
A
STROBE
VCC
0.1
C1141
0.1
C1316
FB1309
100
R1361
FB1115
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
PCM1803DBR
IC1602
LIN
RIN
V_REF_1
V_REF_2
VCC
AGND
PDWN_BAR
BYPASS
FSYNC
LRCK
BCK
DOUT
DGND
VDD
SCKI
OSR
FMT0
FMT1
MODE0
MODE1
1k
R1607
0.1
C1659
470
R1609
470
R1618
0.01
C1657
0.01
C1658
50V
10
C1656
50V
10
C1670
0.1
C1654
0.1
C1671
10uH
L1604
100
R1606
100
R510
0.1
C1672
1000p
C1674
0.01
C1675
100
R1672
0
R1671
FB1310
0
L1605
50V
10
C1653
BD3842CLK
BD3842DATA
ADDA_RST
AGND
+9V
DIRLRCK
DIRBCK
+3.3V
A5V
TUNER_R
TUNER_L
+5V
HDMISPDIF
TC74HC153_B
TC74HC153_A
DIRXMODE
DIRCKSEL
DIRCLK
DIRCE
DIRDI
DIRDO
DIRERROR
AUDIO
XSTATE
DIRDATAO
DIRDATA
DIRCKOUT
J1710
100p
C1709
100p
C1710
100p
C1712
100p
C1713
100p
C1714
100p
C171
1
1k
R1706
1k
R1707
1k
R1708
1k
R1709
1k
R1710
1k
R1711
50V
10
C1715
50V
10
C1716
50V
10
C1717
50V
10
C1718
50V
10
C1719
50V
10
C1720
16V
100
C1721
0.1
C1722
10uH
L1603
16V
100
C1608
16V
100
C1726
16V
100
C1724
10k
R1651
10k
R1601
4.7k
R1610
50V
10
C1605
50V
10
C1655
0.1
C1441
47k
R1743
47k
R1740
50V
10
C1735
FB1303
47k
R1741
50V
10
C1737
0.1
C1749
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC1603
16V
100
C1606
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
18P
CN1700
P_GND
VBUS_+5V
NC
NC
CLINK_RX(UCOK_TX)
CLINK_TX(UCOM_RX)
C_LINK_DEC
DGND
WM
WMAD
AGND (L-)
ANGD (R+)
C_LINK_L
C_LINK_R
WM_RXD
WM_TXD
VIDEO(NC)
VGND(NC)
0.1
C1748
50V
10
C1747
0.1
C1731
0.1
C1744
10uH
L1606
50V
10
C1739
47k
R1738
47k
R1739
50V
10
C1736
47k
R1742
50V
10
C1738
FB1304
16V
100
C1607
CLINK_RX
CLINK_DET
CLINK_TX
100
R1728
100
R1729
10k
R1730
10k
R1732
0.1
C1723
16V
100
C1732
47k
R1735
47k
R1734
TUNER_GND
VBUS+5V
1
2
3
4
5
5P
CNS505
OPT1_SAT
OPT2_VIDEO2/BD
+3.3V
COAX_DVD
DGND
DGND
1SS367-T3SONY
D1661
1SS367-T3SONY
D1600
DCAC_MIC_L
100k
R1717
100k
R1716
100k
R1715
100k
R1714
100k
R1713
100k
R1712
100k
R1723
100k
R1722
100k
R1721
100k
R1720
100k
R1719
100k
R1718
10V
100
C1750
10V
100
C1751
50V
10
C1752
50V
10
C1753
50V
10
C1755
100k
R1724
100k
R1725
100k
R1726
100k
R1727
100k
R1757
100k
R1758
100k
R1759
100k
R1760
100k
R1755
100k
R1756
1k
R1762
0
R1763
JR1020
0
47k
R1737
47k
R1733
100
R1313
100
R1322
10V
100
C1673
24
23
22
21
20
19
18
7
6
5
4
3
2
1
17
16
15
14
13
8
9
10
11
12
BD3842FS-FD2
IC1710
TV L
TV R
SACD L
SACD R
TUNER L
TUNER R
VIDEO1 L
VIDEO1 R
CLINK L
CLINK R
DCAC_MIC_L
DCAC_MIC_R
OUT
R
OUT
L
VCC
VEE
GND
DA
TA
CLK
DGND
E
EB3006
FB1305
10V
470
C1756
10V
470
C1317
0
R1764
220k
R1765
220k
R1766
220k
R1767
220k
R1768
220k
R1769
220k
R1770
1
2
3
4
5
6
7
8
9
10 11 12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
LC890561W
IC1301
DISEL
DOUT
DIN0
DIN1
DIN2
DGND
DVDD
SDIN
AGND
LPF
AV
D
D
AGND
CKOUT
BCK
LRCK
DATA0
XSTATE
DGND
DVDD
XMCK
XOUT
XIN
EMPHA
AUDIO
CSFLAG
F0/FSB0
F1/FSB1
F2/DLMP
VF/DA
TAO2
DVDD
DGND
VREF
BPSYNC
ERROR
DO
DI
CE
CLK
XSEL
MODE0
MODE1
DGND
DVDD
DOSEL0
DOSEL1
CKSEL0
CKSEL1
XMODE
12.288MHz
X1301
MA2J1110GLS0
D1301
0.47uH
L1607
10p
C1757
22p
C1758
220
R1319
JR1511
100
100
R1305
220
R1771
27p
C1309
27p
C1310
4.7k
R1605
470
R1604
470
R1602
220p
C1651
8
7
6
5
4
3
2
1
NJM4565M(TE2)
IC1600
10k
R1654
16V
100
C1604
10k
R1652
220p
C1601
220p
C1652
0.1
C1603
220p
C1602
IC1710
ANALOG AUDIO
IC1603
BUFFER
BUFFER
IC1600
A/D CONVERTER
IC1602
DIGITAL AUDIO
IC1301
IC1302
DATA SELECTOR
(CHASSIS)
INPUT SELECTOR
INTERFACE RECEIVER
(3/5)
MAIN BOARD
VCC
GND
GND
VCC
DMPORT
R
L
AUDIO IN
VIDEO 1
AUDIO IN
TV
R
L
AUDIO IN
SA-CD/CD
R
L
7
11
D
B
16
6
9
17
10
F
5
15
K
3
G
1
12
C
E
H
8
J
4
13
A
14
2
I
(Page
30)
(Page
17)
(Page
18)
STR-KS1300
STR-KS1300
20
20
• See page 36 for IC Block Diagrams.
6-9. SCHEMATIC DIAGRAM - MAIN Board (4/5) -
MAIN
(5/5)
9
BOARD
IC B/D
IC B/D
IC B/D
IC B/D
IC B/D
(2/5)
6
MAIN
BOARD
(1/5)
BOARD
MAIN
2
7
(2/5)
MAIN
BOARD
11.9
11
11.5
15.8
31.6
31.6
31.6
15.8
15.8
15.8
15.8
15.8
31.6
31.6
31.6
26.8
11.9
1.7
11.9
3.4
1.1
1.7
3.2
3.2
11.9
26.8
31.6
31.6
15.8
15.8
15.8
31.6
31.6
15.8
31.6
31.6
15.8
15.8
26.8
11.9
1.7
11.9
3.4
1.1
1.7
3.2
3.2
11.9
26.8
31.6
31.6
15.8
15.8
15.8
31.6
31.6
15.8
31.6
31.6
15.8
15.8
26.8
11.9
1.7
11.9
3.4
1.1
1.7
3.2
3.2
11.9
26.8
15.7
15.7
0
15.7
15.7
0
0
0
15.7
15.7
15.7
15.7
0
0
15.7
15.7
15.7
15.7
0
3.2
3.4
0
0
0.7
3.3
3.3
3.3
3.4
3.3
3.3
0
1.7
3.4
0
3.3
0
3.3
3.3
3.2
1.6
1.6
0.8
3.3
1.8
0
1.6
3.3
1.6
1.6
3.3
1.6
3.3
1.8
3.3
0
3.3
3.3
3.2
3.2
0
1.6
3.3
3.3
3.3
1.7
0.1
C3034
R3504
0
100k
R3325
AMP_DATA1
R3501
100
C3902
1000p
SC_SCDT
10
C3129
0.033
C3306
C3506
0.033
C3505
0.1
P6SMBJ33A-5
D3402
L3906
R3921
0
0
R3044
AMP_DATA2
35V
100
C3412
10uH
L3051
0.1
C3037
0.1
C3404
0
R3506
SC_SHIFT
0.1
C3313
10k
R3033
470
R3032
1000p
C3372
L3901
AMP_DATA3
100
R3301
0.1
C3303
100k
R3277
SC_LAT1
R3503
0
C3513
0.1
0
R3315
0.1
C3040
R3918
0
0.1
C3033
0
R3555
0.1
C3304
0
R3416
100k
R3276
100
R3402
1k
R3063
100
R3035
AMP_BCKO
P6SMBJ33A-5
D3401
C3901
1000p
SC_LAT2
0.033
C3407
15k
R3407
SC_DC_DET
0.1
C3400
35V
C3509
100
C3507
0.033
AMP_LRCKO
0.1
C3036
100k
R3575
P6SMBJ33A-5
D3502
0
R3304
L3902
0.1
C3413
0
R3303
SC_LAT3
10k
R3059
470
R3031
P6SMBJ33A-5
D3302
AMP_MCKO
0.1
C3305
100k
R3576
100p
C3067
0.033
C3307
C3500
0.1
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3300
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
SC_RESET
R3516
0
0.1
C3408
R3919
0
0.1
C3039
0.1
C3032
C3504
0.1
100k
R3275
0.1
C3300
+3.3V
0
R3406
0.1
C3308
1k
R3064
100
R3401
100k
R3554
C3912
0.01
35V
C3512
100
100p
C3069
SC_SD
P6SMBJ33A-5
D3501
0.1
C3403
P6SMBJ33A-5
D3301
0
R3046
0
R3316
0.1
C3035
C3508
0.1
0
R3404
SC_OVF1
15k
R3307
100k
R3326
10k
R3060
R3917
470
R3502
100
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3500
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
36 35 34 33 32 31 30 29 28 27 26 25 24 23 22 21 20 19
18
8
4
1
2
3
5
6
7
9
10 11 12 13 14 15 16 17
CXD9883AM
IC3400
BST_A
GVDD_A
/DTW
/SD
/RESET
PWM_A
OC_ADJ
GND
GND
VREG
M3
M2
M1
PWM_B
VDD
GND
GVDD_B
BST_B
PVDD_B
PVDD_B
PVDD_B
GND
GND
GND
OUT_B
OUT_B
OUT_B
OUT_A
OUT_A
OUT_A
GND
GND
GND
PVDD_A
PVDD_A
PVDD_A
C3128
2.2
C3503
0.1
35V
100
C3312
100p
C3068
SC_OVFW
R3920
0
INIT
0.1
C3038
35V
100
C3409
10
C3429
0
R3415
0
R3306
E
EB3001
R3507
15k
100
R3302
L3905
1000p
C3373
C3911
0.01
DGND
0.033
C3406
0.1
C3405
100k
R3577
1000p
C3070
100k
R3327
SC_SOFT_MUTE
R3515
0
0.01
C3071
35V
100
C3309
0
R3403
E
EB3005
C3555
2.2
ENG_MUTE
2SC3052EF-T1-LEF
Q3551
100
R3971
100
R3970
100
R3972
L3915
L3916
0
R3045
22
R3034
C3554
0.1
3300p
C3930
3300p
C3931
10uH
L3301
10uH
L3302
10uH
L3401
10uH
L3402
L3501 10uH
L3502 10uH
10V
470
C3031
100
R3951
8
7
6
5
4
3
2
1
TC7WZ08FK(TE85R)
IC3951
GND
VCC
RT1P140C-TP-1
Q3950
0.22
C3952
5
4
3
2
1
74L
VC1G79GW
-125
IC3950
D
CLK
DGND
Q
VCC
0.1
C3950
100
R3952
0.1
C3951
220k
R3954
100
R3950
100
R3953
100
R3928
10k
R3514
MA2J1
110GLS0
D3500
MAZ8051GMLS0
D3509
0.01
C3501
2SC3052EF-T1-LEF
Q3554
2SC3052EF-T1-LEF
Q3553
MAZ8140GMLS0
D3510
22k
R3517
C3502
1
10k
R3098
22k
R3510
0
R3500
2SC3052EF-T1-LEF
Q3552
100
R3600
0.1
C3605
0.1
C3606
ISA1235AC1TP-1EF
Q3301
ISA1235AC1TP-1EF
Q3302
ISA1235AC1TP-1EF
Q3251
ISA1235AC1TP-1EF
Q3252
ISA1235AC1TP-1EF
Q3451
ISA1235AC1TP-1EF
Q3452
C3316
2200
35V
C3416
2200
35V
1
C3314
1
C3315
1
C3414
1
C3415
C3514
1
C3515
1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25 26 27 28 29 30 31 32 33 34 35 36
37
38
39
40
41
42
43
44
45
46
47
48
CXD9876R
IC3030
XVSS
VSUBC
VSSR
OUTR2(-)
VDDR
OUTR1(+)
VSSR
VSSL
OUTL2(-)
VDDL
OUTL1(+)
VSSL
XOVSS
XFSOOUT
XOVDD
DVDD
DVSS
NSPMUTE
SOFTMUTE
PGMUTE
SCDT
SCSHIFT
SCLATCH
OVF FLAGR
OVF FLAGL
SFLAG
INIT
MCKSEL
LRCK
BCK
DA
TA
BFVDD
BFVSS
TEST
DVDD XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
R3511
150k
100
R3037
20
21
22
23
24
25
26
27
28
29
30
32
33
34
35
36
37
31
SC_LAT2
SC_LAT3
SC_LA
T3
OVF
SC_SOFT_MUTE
SC_SCDT
SC_SHIFT
OVFFLAGR2
SC_SCDT
INIT
SC_SOFT_MUTE
OVFFLAGR2
SC_SHIFT
SC_LAT1
PGMUTE
(CHASSIS)
SWITCHING
IC3951
SWITCH
IC3950
DIGITAL POWER AMP
IC3300
DIGITAL POWER AMP
IC3400
DIGITAL POWER AMP
IC3500
IC3030
STREAM PROCESSOR
(CHASSIS)
(4/5)
MAIN BOARD
TB3001
SPEAKER
CENTER
SUBWOOFER
-
-
+
+
MUTING
DC DETECT
Q3552-3554
PROTECT DETECT
OVER LOAD DETECT
Q3451, 3452
Q3251, 3252
OVER LOAD DETECT
Q3301, 3302
OVER LOAD DETECT
7
11
D
B
16
6
9
10
F
5
15
L
K
3
G
1
12
C
M
E
H
8
J
4
13
A
14
2
I
(Page
18)
(Page
17)
(Page 18)
(Page
21)
Click on the first or last page to see other HT-SF1300 / HT-SS1300 / STR-KS1300 service manuals if exist.