Read Sony STR-KS1100 Service Manual online
STR-KS1100
12
12
STR-KS1100
(SUFFIX-13)
(SUFFIX-14)
(SUFFIX-13)
(SUFFIX-14)
(SUFFIX-13)
(SUFFIX-14)
(SUFFIX-13)
(SUFFIX-14)
L125
C255
C265
L126
C256
C266
C257
C267
C289
C290
C291
C292
C293
C294
R135
R175
R205
R195
R165
R155
R145
R136
R176
R206
R196
R166
R156
R146
R411
R412
R366
R410
R409
R365
R137
R177
R207
R197
R167
R157
R147
R116
R117
R118
R119
R120
R128
R480
R382
R381
R380
R379
R328
R326
R383
R384
R319
R316
R317
R245
R246
R247
R353
R356
C195
C196
C197
C335
IC107
D207
D107
D206
D106
D205
D105
IC105
IC106
R225
R215
R226
R216
Q111
Q112
Q109
Q110
R227
R217
R453
R452
R451
R450
R481
R482
R483
R484
EB907
EB910
C396
C395
C296
C297
C279
C280
C268
C269
C145
C185
C155
C135
C175
C165
C115
C105
C225
C215
C146
C186
C156
C136
C176
C166
C116
C106
C226
C216
C147
C187
C157
C137
C177
C167
C117
C107
C227
C217
C325
C324
C323
C322
C321
C320
C327
C326
C328
C209
C210
C271
C272
C273
C274
C199
C200
C218
L127
10
µ
H
IC110
L116
L106
L115
L105
R347
R345
CN302
L137
10
µ
H
L136
10
µ
H
10
µ
H
L135
10
µ
H
10
µ
H
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0.0022
0
0
3.3
3.3
0
0
0
0
0
3.3
3.3
0
0
0
100k
100k
100k
100k
100k
100k
0
0
3.3
3.3
0
0
0
22k
22k
22k
22k
22k
22k
0
560
560
560
560
0
0
560
560
10k
470
470
100
100
100
100
33
2200 35V
2200 35V
2200 35V
47
16V
CXD9775M
P6SMB39AT3
P6SMB39AT3
P6SMB39AT3
P6SMB39AT3
P6SMB39AT3
P6SMB39AT3
CXD9775M
CXD9775M
2.7
2.7
2.7
2.7
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
2SA1235TP-1EF
2.7
2.7
10k
10k
10k
10k
10k
10k
10k
10k
10
2.2
0.01
0.01
0.01
0.01
0.01
0.01
0.1
0.033
0.033
0.1
0.22
0.22
1
1
1
1
0.1
0.033
0.033
0.1
0.22
0.22
1
1
1
1
0.1
0.033
0.033
0.1
0.22
0.22
1
1
1
1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.1
0.22
0.22
0.22
0.22
0.22
0.22
0.1
0.1
0.1
CXD9876R
10k
10k
6P
A+3.3V
VCC
GND
FSOI
XFSO
/SD
/RST
REAR LCH+
REAR LCH-
GNDA
GVDD
PVDD
DC_SD
D
DATA3
LRCK
INIT
R
E
S
E
T
S
D
OVF2
N
S
P
M
U
T
E
S
O
FT
M
U
T
E
P
G
M
U
T
E
S
C
D
T
S
H
IFT
L
A
T
3
OVF
BCK
SCK
REAR LCH-
REAR LCH+
SW-
SW+
C+
C-
GND
PWM_BP
GND
/RST
DREG_RTN
GREG
M3
DREG
DGND
M1
M2
DVDD
RESV
GND
PWM_AP
GND
/OTW
/SD
GREG
GVDD
PVSS
BST_B
PVDD_B
PVDD_B
OUT_B
OUT_B
PVSS
PVSS
OUT_A
OUT_A
PVDD_A
PVDD_A
BST_A
GREG
GVDD
PVSS
GND
PWM_BP
GND
/RST
DREG_RTN
GREG
M3
DREG
DGND
M1
M2
DVDD
RESV
GND
PWM_AP
GND
/OTW
/SD
GREG
GVDD
PVSS
BST_B
PVDD_B
PVDD_B
OUT_B
OUT_B
PVSS
PVSS
OUT_A
OUT_A
PVDD_A
PVDD_A
BST_A
GREG
GVDD
PVSS
GND
PWM_BP
GND
/RST
DREG_RTN
GREG
M3
DREG
DGND
M1
M2
DVDD
RESV
GND
PWM_AP
GND
/OTW
/SD
GREG
GVDD
PVSS
BST_B
PVDD_B
PVDD_B
OUT_B
OUT_B
PVSS
PVSS
OUT_A
OUT_A
PVDD_A
PVDD_A
BST_A
GREG
GVDD
PVSS
SFLAG
INIT
MCKSEL
LRCK
BCK
DATA
BFVDD
BFVSS
TEST
DVDD
XFSIIN
FSOCKO
FSOI
HPOUTR2
HPVSSR
HPOUTR1
HPVDDR
HPOUTL2
HPVSSL
HPOUTL1
HPVDDL
XVDD
XFSOIN
OVFFLAGR
SCLATCH
SCSHIFT
SCDT
PGMUTE
SOFTMUTE
NSPMUTE
DVSS
DVDD
XOVDD
XFSOOUT
XOVSS
VSSL
OUTL1
VDDL
OUTL2
VSSL
VSSR
OUTR1
VDDR
OUTR2
VSSR
VSUBC
XVSS
FLAGL
OVF
OVF
(CHASSIS)
(5/8)
Q109,110
OVER LOAD DETECT
OVER LOAD DETECT
Q111,112
DIGITAL POWER AMP
DIGITAL POWER AMP
DIGITAL POWER AMP
STREAM PROCESSOR
(Refer to page 29
on service manual)
2-9. SCHEMATIC DIAGRAM – MAIN Board (5/8) –
(Page 13)
(Page 13)
(Page 14)
(Page 13)
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