Sony STR-KS1000 User Manual

1212
STR-KS1000
STR-KS1000
5-2. BLOCK DIAGRAM – AMP Section –
+
A
DATA1 – DATA3,
SCK, BCK, LRCK
BCK
D1
D2
DIGITAL POWER AMP
IC102
STREAM PROCESSOR
IC108
31 DATA
OVER LOAD
DETECT
Q103, 104
SYSTEM CONTROLLER
IC1601 (2/4)
30 BCK
LRCK
29 LRCK
36 XFSIIN
21 SCDT
SCDT
SCK
BCK
LRCK
SCK
D3
BCK
LRCK
SCK
22 SCSHIFT
SHIFT
23 SCLATCH
LAT1
27 INIT
INIT
18 NSPMUTE
24 OVF FLAGR
25 FLAGL OVF
FLAGL OVF
FLAGL OVF
NSP MUTE
OVF2
X450
49.152MHz
L.P.F.
L.P.F.
OVF
19 SOFT MUTE
20 PGMUTE
SOFT MUTE
PGMUTE
19 SOFT MUTE
20 PGMUTE
SOFT MUTE
PGMUTE
19 SOFT MUTE
20 PGMUTE
SOFT MUTE
PGMUTE
OUTL1 11
OUTL2 9
OUTR1
6
OUTR2
4
XFSOIN
48
FSOCKO
37
XFSOOUT 14
FSOI
38
STREAM PROCESSOR
IC109
31 DATA
30 BCK
29 LRCK
36 XFSIIN
21 SCDT
SCDT
22 SCSHIFT
SHIFT
23 SCLATCH
LAT2
27 INIT
INIT
18 NSPMUTE
24 OVF FLAGR
25
NSP MUTE
OVF
OUTL1 11
OUTL2
9
OUTR1
6
OUTR2
4
XFSOIN
48
XFSOOUT
14
FSOI
38
STREAM PROCESSOR
IC110
31 DATA
30 BCK
29 LRCK
36 XFSIIN
21 SCDT
SCDT
22 SCSHIFT
SHIFT
23 SCLATCH
LAT3
27 INIT
INIT
18 NSPMUTE
24 OVF FLAGR
SCDT
SHIFT
LAT1
LAT2
LAT3
INIT
25
NSP MUTE
OVF
OUTR1 6
OUTR2
4
OUTL1
11
OUTL2
9
XFSOIN
48
FSOI
38
CLOCK
BUFFER
IC305
FRONT L
+
_
_
_
_
_
DIGITAL POWER AMP
IC101
OVER LOAD
DETECT
Q101, 102
L.P.F.
L.P.F.
FRONT R
+
TM500
+
_
OVER LOAD
DETECT
Q107, 108
OVER LOAD
DETECT
Q109, 110
OVER LOAD
DETECT
Q111, 112
L.P.F.
L.P.F.
SURR L
SPEAKERS
SURR R
SUB WOOFER
+
DIGITAL POWER AMP
IC103
OVER LOAD
DETECT
Q105, 106
L.P.F.
L.P.F.
CENTER
+
DIGITAL POWER AMP
IC105
L.P.F.
L.P.F.
DIGITAL POWER AMP
IC104
/SD
DIGITAL POWER AMP
IC107
PWM_BP
OUT_B2
PWM_AP
17
13
/RST
4
29, 30
/SD
PWM_BP OUT_B
OUT_A
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
PROTECT DETECT
Q301
SCDT
62
SHIFT
61
LAT1
LAT2
LAT3
65
58
69
INT
64
OVF
OVF
68
OVF2
OVFW
78
SOFT MUTE
PGMUTE
3.3V
SOFT_MUTE
63
POWER_SD
26
POWER_RST
32
DIGITAL POWER AMP
IC106
L.P.F.
L.P.F.
L.P.F.
/SD
PWM_BP OUT_B
OUT_A
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
/SD
PWM_BP OUT_B
OUT_A
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
/SD
PWM_BP OUT_B
OUT_A
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
/SD
PWM_BP OUT_B
OUT_A
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
/SD
PWM_BP OUT_B
OUT_A
2
PWM_AP
17
13
/RST
4
29, 30
25, 26
• SIGNAL PATH
: AUDIO
OUT_A
25, 26
L.P.F.
NSP MUTE
(Page 11)
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TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
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Sony STR-KS1000 Specifications

General

Brand	Sony
Model	STR-KS1000
Category	Receiver
Language	English