Sony STR-KS1000 Service Manual page 72

STR-KS1000
Q Q
2-6. SCHEMATIC DIAGRAM – MAIN Section (3/7) –
3 7 6 3 1 5 1 5 0
CLOCK
DO/ST
DI
CE
+9V
FM 75Ω
TUNED R1251
COAXIAL
ST R1252
L CH R1260
ANTENNA
TUNER
GND
R CH R1261
AM N.C
RDS(3.3V)
FM SIG OUT
RDS_CL
RDS DATA
(AEP,UK)
CNS195
11P(E51,SP,MY,AR)
15P(AEP,UK)
IO_B
IO_A
TUNER_R
TUNER_L
(Page 6) 9V
A5V
DIR_XMODE
DIR_CLK
DIR_DO
DIR_HCE
DIR_D1
D-GND
D3.3V
DIR_XSTAE
DSP_XRST
DIR_DATA0
DSP_ACK
(Page 7)
T E
L 1 3 9 4 2 2 9 6 5 1 3
DSP_HDIN
DSP_HCLK
DSP_HDOUT
DSP_HCS
DSP_GP12
DSP_GP9
DSP_PM
DIR_ERROR
DSP_BST
AD_RST
DIR_CKSEL1
OVF2
OVF1
SD ~~ ~
RESET
LAT3
LAT2
LAT1
SHIFT
(Page 9) SCDT
SOFT MUTE ~~~~~~~~~ ~~~~~~~~
INIT ~~~~ ~~~
CNP196
3P
AGND
9V
ADCC2
(Refer to page 18 on
service manual)
w w w
STR-KS1000
(3/7)
TCLK
TDO
TDA
LAT
FB1313
39k TUNED
39k C1252 0.1 ST
R1163 C1163
4.7k 0.1
0 V-CONTROL
0 C1251 0.1
T_MUTE
FMSO
RCL
RDATA
IO_B
IO_A
JR1203
0
RESET SIGNAL GENERATOR
DIR_XMODE
DIR_CLK
DIR_DO
DIR_HCE
NC G
DIR_D1
V
C1137
CD O
0.01
R1127
100
DIR_XSTAE IC1111
S-80929CNM
DSP_XRST
DIR_DATA0
DSP_ACK
DSP_HDIN
DSP_HCLK
X1101
DSP_HDOUT 24MHz X0
DSP_HCS X1
C1299
DSP_GP12 VCC3
0.1
TCLK R1167 100
DSP_GP9 T.CLK
TDA R1168 100
DSP_PM T.DATA
LAT R1125 1k
DIR_ERROR SLATCH
TDO R1126 1k
DSP_BST T_DO
T_MUTE R1115 100
AD_RST T_MUTE
ST R1116 100
DIR_CKSEL1 ST
NO USE
R1049 10k
LRCK_SW
DIR_XMODE R1041 100
XMODE
R1043 10k
R1184 100 OVFW CKSEL1
DIR_CLK R1140 100
R1170 100 OVF CLK
DIR_HCE R1134 100
R1183 100 SD CE
DIR_D1 R1135 100
R1166 100 RESET DI
DIR_DO R1136 100
R1185 100 LAT3 DO
DIR_ERROR R1137 100
ERROR
R1187 100 LAT2
DIR_XSTAE
R1188 100 LAT1
DIR_CKSEL1 R1042 100
R1171 100 SHIFT
R1172 100 SCDT
R1173 100 SMUTE
INT
FB1314
x a o
. i
http://www.xiaoyu163.com
(AEP,UK)
+3.3V REGULATOR +9V REGULATOR
IC1711 IC1712
TA7809LS TA7809LS
FB1315
O I O I
G G
C1732
C1728
47 C1731 C1729
47
16V 0.1 0.1
16V
JR1202
(E51,SP,MY)
0
(AEP,UK)
R1059 R1058
220 220
R1093 10k (E51,SP,MY,AR)
C1107
0.1
R1094 10k
R1095
C1102 C1129
0.1 0.01
R1189 R1129
10k C1130 C1138 100
0.01 0.1
R1186 10k
R1105 10k
R1124 100
Q Q
MD2
3 7 6
MD1
MD0
STOP P.
STOP
FUSE
DETECT
P.CONT1
VERSION
ADCC2
RDS
SIGNAL
SYSTEM CONTROLLER SDA
EEPROM VSS
IC1601
SCL
MB90488BPF-G
NO USE
-181E1
POWER_RST
A/D2
NO USE
A/D1
A/D0
AVSS
AVRH
AVCC
DIR
DSP
DSP
R1086
10k
(EXCEPT E51, AR)
u 1 6 3
y
8 8
http://www.xiaoyu163.com
2 4
8 9 9
(Page 12)
+5V REGULATOR
IC1033
TA7805LS
O I
G
C1750 C1751
47 0.1 C1037
16V 0.1
2A
2B
POW SW
SIRCS
AD2
AD1
C1108
0.1
AD0
R1175
100
10k
R1128
100
POW SW
R1088 10k FB1101
R1179 10k 2A
R1180 10k 2B
SIRCS
MD2
R1100
100k
C1105 0.1
R1636 2.2k
3 1 5 1 5 0 8 9
C1104 0.1
R1635 2.2k MD0
C1620
0.1
(E51,SP,MY,AR)
*R1165
R1165 R1164 C1066
* 47k 0(AEP,UK) 220p
2.2k(E51)
4.7k(SP,MY) C1065
220p
47k(AR)
C1125 R1145
0.1 100
C1122 C1121
0.1 0.1
AD2
C1123 0.1 R1073 10k AD1 SDA
C1124 0.1 R1072 10k AD0 SCL
R1071 10k MD2
C1142
C1139
0.1 MD0
0.1
RESET
R1156 0 R1159 3.3k SDA
R1157 0 R1158 3.3k SCL
RESET
C1152 C1153
0.1 0.1
CLT
DET
EEPROM
OEB
IC1131
SW1
BR24L16FJ-WE2
m
c o
.
2
8 9 9
CNS193
17P
L1600 10µH +6.0V
GND
GND
+5V
FB1102 +3.3V(STBY)
FL_LAT
FL_CLK
FL_DIN
VOL_JOG(2A)
VOL_JOG(2B)
POWER SW
SIRCS (Refer to page 33 on
service manual)
GND
(Refer to page 4 on
supplement-1)
AD2
AD1
AD0
TUNER LED
C1067
220p
ADCC_INT
(Page
7)
2 4 9 8 2 9 9
LEVEL SHIFT
IC1651
TC74VHCT08AFT
C1068
0.1
CNS192
9P
SDA
SCL
MD2
MD0
RESET
(NC)
GND
VDD
R1097 100k FLASH2
FLASH1
(EXCEPT E51,AR)
CNP195
6P
HDMI-CTL
HDMI-DET
HDMI-OEB
GND
HDMI-SW1
+7V
(Refer to page 31 on
service manual)
EB905
(CHASSIS)