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8
8
STR-KSL7/SL7/TA-KSL7
3-1. BLOCK DIAGRAMS
– MAIN SECTION –
• Signal Path
: ANALOG
: DIGITAL
: DVD
T DATA
T DO
T CLK
T CE
STEREO
TUNED
MUTING
DATA
DO
CLK
CE
STEREO
TUNED
MUTING
R OUT
L OUT
MULTI
CH
INPUT
J207
66
TUNED
SW2
76
SW1
75
VIDEO INH
74
65
T MUTE
67
STEREO
62
TUNER DO
60
TUNER DATA
61
TUNER CLK
59
TUNER CE
78
SW A
79
SW B
SYSTEM CONTROL
IC101(1/2)
IC502
DIGITAL AUDIO
I/F RECEIVER
IC504
DIN0
3
DIN1
4
DO
35
DI
36
CLK
38
CE
37
ERROR
34
XSTATE
17
XMODE
48
XIN
22
DIR DO
DIR DI
DIR CLK
DIR CE
ERROR
XSTATE
XMODE
13
CK OUT
14
BCK
15
LRCK
16
DATAO
1
7
IC506
X501
12.288MHz
AUDIO DSP
IC701
SDIA1
85
SO
67
SI
68
SCK
69
CS
66
CSB
65
IC
62
XI
8
DSP SO
47
SDOB0
46
SDOB1
45
SDOB2
SDIB0
5
DSP SI
DSP CLK
DSP CS
DSP CSB
DSP IC
3
5
IC506
IC703
SRAM
IC309
SCDT
38
SCSHIFT
37
NSPMUTE
39
PGMUTE
40
INIT
41
24
OUTL1+
XFSOIN
28
21
OUTL1-
15
OUTL2+
18
OUTL2-
DATA
43
90 89 87 88 91 92 85
93
DIR DO
DIR DI
DIR CLK
DIR CE
ERROR
XSTATE
XMODE
DIR DATA
24
DSP SO
DIR DO
DIR DI
DIR CLK
DIR CE
ERROR
XSTATE
XMODE
22
DSP SI
21
DSP CLK
25
DSP CS
99
DSP CSB
100
DSP IC
10
S DATA
DSP SO
DSP SI
DSP CLK
DSP CS
DSP CSB
DSP IC
9
S SHIFT
13
NSP MUTE
14
PG MUTE
15
RST
19
FLASH DATA OUT
20
FLASH DATA IN
49
MD0
51
MD2
VDD
FLASH1
FLASH2
MD0
MD2
RESET
+5V
(STBY)
CNP104
A
FM
AM
TUNER UNIT
EXCEPT TA-KSL7
IC501
J301
3
5
6
2
IC503
IC503
TUNER
IN
VIDEO
AUDIO
AUDIO
IN
VIDEO
AUDIO
AUDIO
IN
R
L
J205
R
L
TA-KSL7
MODEL
12
13
14
15
11
10
IC203
1
3
5
2
4
9
A
B
3
1
Q203
Q205
Q205
Q202
Q204
Q204
DIN2
5
6
2
IC506
3
5
IC505
1
7
IC505
A/D CONV.
IC606
L IN
1
15
D OUT
R IN
5
SYSCLK
16
BCK
14
LRCK
13
RSTB
6
5
7
IC603
A/D CONV.
IC604
L IN
1
15
D OUT
R IN
5
SYSCLK
16
BCK
14
LRCK
13
RSTB
6
A/D CONV.
IC605
L IN
1
15
D OUT
R IN
5
SYSCLK
16
BCK
14
LRCK
13
RSTB
6
3
1
IC602
5
7
IC602
3
1
IC601
5
7
IC601
2
4
IC306
X306
49.152MHz
SDIAO
84
SDBCK0
83
SDWCK0
82
5
RST AD
1
7
3
5
6
2
IC322
SDIB2
7
SDIB1
6
BCK
44
LRCK
45
XFSI
64
SCLATCH
36
SCDT
SCSHIFT
NSPMUTE
PGMUTE
INIT
5
6
7
IC801
5
6
IC802
PULSE SHAPER
PULSE SHAPER
PULSE SHAPER
PULSE SHAPER
PULSE SHAPER
IC307
GATE
GATE
GATE
GATE
GATE
IC308
4
3
9
8
5
RY801
RY201
L
R
FRONT
SPEAKERS
PHONES
SURROUND
CENTER
TM802
TM801
SUB
WOOFER
J204
J101
15
11
16
12
PROTECT
Q401
POWER
DRIVER
DRIVER
POWER
DRIVER
DRIVER
POWER
DRIVER
DRIVER
POWER
DRIVER
DRIVER
POWER
DRIVER
DRIVER
IC301
10
OUTR1+
3
2
1
IC801
3
1
IC802
1
OUTR2+
7
OUTR1-
4
OUTR2-
IC310
IC311
4
3
9
8
5
15
11
16
12
PROTECT
Q402
IC302
2
4
IC324
77
XFSO OUT
IC315
SCDT
38
SCSHIFT
37
NSPMUTE
39
PGMUTE
40
INIT
41
28
XFSO IN
21
OUTL1-
15
OUTL2+
18
OUTL2-
DATA
43
BCK
44
LRCK
45
XFSI
64
SCLATCH
36
SCDT
SCSHIFT
NSPMUTE
PGMUTE
INIT
IC312
IC313
4
3
9
8
5
15
11
16
12
PROTECT
Q403
IC303
10
OUTR1+
5
6
7
IC314
3
1
IC314
1
OUTR2+
24
OUTL1+
77
XFSO OUT
IC318
SCDT
38
SCSHIFT
37
NSPMUTE
39
PGMUTE
40
INIT
41
28
XFSO IN
21
OUTL1-
15
OUTL2+
18
OUTL2-
DATA
43
BCK
44
LRCK
45
XFSI
64
SCLATCH
36
SCDT
SCSHIFT
NSPMUTE
PG MUTE
INIT
IC316
IC317
4
3
9
8
5
15
11
16
12
PROTECT
Q404
IC304
24
OUTL1+
7
OUTR1-
1
OUTR2+
4
OUTR2-
IC319
IC320
4
3
9
8
5
15
11
16
12
PROTECT
Q405
IC305
10
OUTR1+
RELAY SW
Q201
BUFF
Q406
Q406
3
D0
Q0
2
LE
11
LATCH
IC321
TUNED
MUTING
STEREO
T DO
T DATA
T CLK
T CE
8
AMP CE1
7
AMP CE2
6
AMP CE3
SC DT
SC SHIFT
NSP MUTE
PG MUTE
INIT
12
EN
70
HP RY
48
DIAG
69
SP RY
53
I LIMT
55
HP SW
RELAY SW
Q801
FLASH
PROGRAMING
VIDEO
IN
DVD
IN
TV IN
AUX
IN
J202
J203(1/2)
C
Y
VIDEO
AMP
IC202
5
1
8
4
J203(2/2)
MONITOR
OUT
12
13
14
15
11
10
IC201
1
3
5
2
4
9
A
B
C
Y
C
Y
C
Y
J201
6
EN
C
Y
J205
R
L
R
L
R
L
FRONT
SURROUND
SUB WOOFER
CENTER
EXCEPT
TA-KSL7
OPTICAL
RECEIVER
OPTICAL
RECEIVER
STREAM PROCESSOR
STREAM PROCESSOR
STREAM PROCESSOR
DVD
COAXIAL
AUX
OPTICAL
TV
OPTICAL
L
R
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