Sony STR-KSL5 - Block Diagrams - Main Section

77
STR-KSL5
3-1. Block Diagrams – Main Section –
9MCLK1
12MCLK2
69
28
29
22
30
20
19
23
24
25
18
GP8
5
DIN2
LRCKI2
BCKI2
KFSIO
SDI2
BCKO
29
VIDEO-MUTE
26
VIDEO-SW2
22
VIDEO-SW1
LRCK
SDO1
SDO2
SDO3
SDI1
4
5
6
7
8
9
BCKO
43
CDT1
LRCK
SDTI1
SDTI2
SDTI3
27
28
23
25
26
LOUT1
ROUT1
LOUT3
LOUT2
ROUT2
24
ROUT3
SDT0
14
SCKOUT
6
CS
59 2 32 33 34 35 36 56
39
MCLK1
AUDIO
INTERFACE
OUTPUT
CIRCUIT
MUTE
Q361-366
VOLUME
SELECTOR
AMP
AT T
AMP
INPUT
CIRCUIT
PROTECT DET
Q730-732
FUNCTION
MUTE SW
Q1601, 1602
MUTE
DRIVE
Q379
42
CCLK
41
CS
13
CS
12
SCL
10
CDT1
14
DATA
15
CLK
16
LATCH
EXLOCK XRST HACN HDIN HCLK HDOUT HCS BST
68
GP9
113
PM
6 5 19 20 18 4 3
XRST
HACN
3 17
S.MUTE PD
9 8
SMUTE
PD
24 21
ANA/DIG
F.MUTE
HDIN
HCLK
HDOUT
HCS
BST
2
GP9
7
PM
67
PROTECTOR
72
FRONT RELAY
71
CENTER RELAY
70
REAR RELAY
64
FAN_ON
17
WOOFER RELAY
44CSO
24AUDIO
15LRCK
14BCK
17
WE
45WEO
X1201
13.5MHz
A0-A15
21
XOUT
4
OUT
1IN
22 XIN
X1101
12.288MHz
A0-A15
27
28
31
29
30
32
DLIN
DRIN
DCIN
DSLIN
DSRIN
DSWIN
20
21
22
DATA
CLK
LATCH
51
55
39
47
43
35
69
76
71
74
LOUT
ROUT
COUT
SLOUT
SROUT
SWOUT
LIN5
RIN5
LIN7
RIN7
L-CH
R-CH
C-CH
SL-CH
SR-CH
SW-CH
L-CH
R-CH
C-CH
SL-CH
SR-CH
30
LIN+
32
RIN+
10
9
111312
4
10
5231
ALOUT ARPUT
23
DVDD
+3.3V
REG
Q401
OPTICAL
RECEIVER
+7V
D1601
D1101
L
J402
R
DVD
AUDIO
IN
L
R
62
59
61
60
LIN1
RIN1
LREC1
REC1
L
J401
R
L
R
J251
TV/SAT
AUDIO
IN
VIDEO
AUDIO
IN
VIDEO
AUDIO
OUT
6
5
7
IC1502
2
3
1
IC1502
6
5
7
IC1552
BIAS
2
3
1
IC1552
MONITOR
OUT
J252
VIDEO
IN
J301
DVD
COAX
J403
SUB
WOOFER
DVD
OPTICAL
J254
DVD
IN
TV/SAT
IN
J253
VIDEO
OUT
J255
IC1601 (1/2)
SYSTEM CONTROL
IC201
VIDEO SWITCH
IC401
INPUT SELECT, VOLUME CONT
IC1101
DIGITAL AUDIO
I/F RECEIVER
IC701 FL AMP
4
OUT
1IN
IC751 FR AMP
4
OUT
1IN
IC501 C AMP
4
OUT
1IN
IC601 SL AMP
4
OUT
1IN
IC651 SR AMP
IC1501
CODEC
IC1201
AUDIO DSP
IC1202
SDRAM
IC303
IC302
11 10
3
DIN0
OPTICAL
RECEIVER
TV/SAT
OPTICAL
IC301
4
DIN1
IC303
98
13CKOUT
AUDIO
LRCK
BCK
CKOUT
AUDIO
LRCK
BCK
CKOUT
16DATA O
17XSATE
34ERROR
35
DO
36
DI
37CE
38CLK
47CKSE1
48
XMODE
SW-CH
7OUT
5IN
IC402 SW AMP
FAN ON/OFF DET
Q550, 551
RELAY SW
Q402
RELAY SW
Q520, 620, 720
RY701
RY501
RY601
RY401
74
STEREO
73
TUNED
76
DO
75
MUTE
78
SLATCH
STEREO
TUNED
DI
SCLK
DO
MUTE
LATCH
L CH
1
8
LIN8
RIN8
L CH
R CH
TU901
TUNER UNIT
R CH MUTE STEREO TUNED CE ST-DI ST-DO CLK
L CH R CH MUTE STEREO TUNED LATCH DI DO SCLK
DATAO
94
CKSEL1
93
XMODE
96
CE
95
CLK
98
DO
97
DI
100
XSTAT E
1
DATAO
99
ERROR
L
TM701
R
L
TM601
R
FRONT
CENTER
REAR
SPEAKERS
• Signal Path
: ANALOG
: DIGITAL
: DVD