Read Sony HTP-2000 / HT-SL700 / STR-KSL700 Service Manual online
STR-KSL700
8
8
STR-KSL700
SECTION 5
DIAGRAMS
5-1. BLOCK DIAGRAM – AUDIO DSP/VIDEO Section –
A
L-CH
2
9
AINL
SDTO
12
SCLK
10
LRCK
1 AINR
PDN
R-CH
13
MCLK
11
A/D CONVERTER
IC1401
DIGITAL AUDIO INTERFACE RECEIVER
IC1301
4 DIN1
3 DIN0
5 DIN2
DIGITAL OPTICAL
RECEIVER
IC301
TV/SAT
OPT IN
DIGITAL OPTICAL
RECEIVER
IC302
DVD
OPT IN
DVD
COAX IN
J301
DIGITAL
IC303
16
DATA0
14
BCK
15
LRCK
13
CKOUT
24
AUDIO
35
DO
36
DI
38
CLK
37
CE
48
XMODE
34
ERROR
17
XSTATE
XMCK
20
XIN
22
XOUT
21
X1301
12.288MHz
AUDIO DIGITAL
SIGNAL PROCESSOR
IC1501
18 SDI1
30 SDI2
17 BCKI1
29 BCKI2
15 LRCKI1
28 LRCKI2
22 KFSIO
69 GP8
59 EXLOCK
98 DO
1 DATAO
97 DI
95 CLK
96 CE
93 XMODE
ANA/DIG
12 AD5380_PDN
D1301
24
XSTATE
100
F.MUTE
21
ERROR
99
HDIN
HDIN
33
19
D1103
MUTING SWITCH
Q1104
MUTING SWITCH
Q1105
MUTING SWITCH
Q1103
D1105
D1106
HCLK
HCLK
34
20
HCS
HCS
36
4
HDOUT
HDOUT
35
18
HACN
HACN
32
5
BST
BST
56
3
GP9
GP9
68
MCLK2
12
MCLK1
9
2
GP12
GP12
37
8
PM
PM
113
7
XRST
XRST
2
6
108, 107, 105 – 102,
99, 98, 80 – 77, 75 – 72
D0 – D15
112, 110, 109, 97 – 92,
82 – 85, 66 – 64
7 – 10, 13 – 16,
29 – 32, 35 – 38
5 – 1, 44 – 42,
27 – 24, 21 – 18
A0 – A15
D0 – D15
A0 – A15
WE
WE0
17
45
CS
CE0
6
44
S-RAM
IC1502
IC1502
23
SDO1
24
SDO2
25
SDO3
SDO3
SDO2
SDO1
SDO1, SDO2, SDO3
20
BCKO
19
LRCKO
14
SCKOUT
SCKO
LRCKO
BCKO
34
SDA
33
SCL
X0
82
X1
83
X1101
16.5MHz
X1502
13.9MHz
SYSTEM CONTROLLER
IC1601 (1/3)
EEPROM
IC1131
5 SDA
6 SCL
B
BCKO, LRCKO, SCKO
C
SMUTE
D
MONITOR
OUT
DVD
VIDEO
VIDEO IN
3 V2
12 V1
10
MON
SW1
2
SW2
13
M2
4
M1
11
25
VIDEO-SW1
26
VIDEO-SW2
32
VIDEO-MUTE
VIDEO AMP & SWITCH
IC201
J501 (1/2)
: VIDEO
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
SIGNAL PATH
R-ch is omitted due to same as L-ch.
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