Sony STR-KS1200 User Manual

STR-KS1200
STR-KS1200
1313
5-4. BLOCK DIAGRAM - AMP Section -
+
H
D1 – 3, MCKO
BCKO, LRCKO
L
SD
BCKO
D1
D2
DIGITAL POWER AMP
IC3150
STREAM PROCESSOR
IC3010
31 DATA
OVER LOAD
DETECT
Q3151, 3152
SYSTEM CONTROLLER
IC1018 (3/4)
30 BCK
LRCKO
29 LRCK
36 XFSIIN
21 SCDT
SCDT
MCKO
BCKO
LRCKO
MCKO
D3
BCKO
LRCKO
MCKO
22 SCSHIFT
SHIFT
23 SCLATCH
LAT1
27 INIT
INIT
24 OVF FLAGR
25 OVF FLAGL
OVF FLAGL
OVF FLAGL
OVFW
X3051
49.1MHz
L.P.F.
L.P.F.
OVF1
19 SOFT MUTE
SOFT_MUTE
19 SOFT MUTE
SOFT_MUTE
19 SOFT MUTE
SOFT_MUTE
OUTL1(+)
11
OUTL2(–)
9
OUTR1(+) 6
OUTR2(–)
4
XFSOIN
48
FSOCKO
37
XFSOOUT 14
FSOI
38
STREAM PROCESSOR
IC3020
31 DATA
30 BCK
29 LRCK
36 XFSIIN
21 SCDT
SCDT
22 SCSHIFT
SHIFT
23 SCLATCH
LAT2
27 INIT
INIT
24 OVF FLAGR
25
OVF1
OUTL1(+)
11
OUTL2(–) 9
OUTR1(+) 6
OUTR2(–) 4
XFSOIN 48
XFSOOUT
14
FSOI 38
STREAM PROCESSOR
IC3030
31 DATA
30 BCK
29 LRCK
36 XFSIIN
21 SCDT
SCDT
22 SCSHIFT
SHIFT
23 SCLATCH
LAT3
27 INIT
INIT
24 OVF FLAGR
SCDT
SHIFT
LAT1
LAT2
LAT3
INIT
25
OVF1
OUTR1(+)
6
OUTR2(–)
4
OUTL1(+) 11
OUTL2(–) 9
XFSOIN
48
FSOI
38
CLOCK
BUFFER
IC3051
FRONT L
+
_
_
_
_
_
DIGITAL POWER AMP
IC3100
OVER LOAD
DETECT
Q3101, 3102
L.P.F.
L.P.F.
FRONT R
+
TB3002
TB3001
+
_
OVER LOAD
DETECT
Q3201, 3102
OVER LOAD
DETECT
Q3301, 3302
OVER LOAD
DETECT
Q3251, 3252
L.P.F.
L.P.F.
SUR L
SPEAKERS
SUR R
SUBWOOFER
+
DIGITAL POWER AMP
IC3200
OVER LOAD
DETECT
Q3401, 3402
L.P.F.
L.P.F.
CENTER
+
DIGITAL POWER AMP
IC3300
L.P.F.
L.P.F.
DIGITAL POWER AMP
IC3250
/SD
DIGITAL POWER AMP
IC3500
PWM_B
OUT_B14
PWM_A6
4
/RESET
5
/SD
PWM_B OUT_B
OUT_A
14
PWM_A
6
4
/RESET
5
DC DETECT
Q3551
SCDT
13
SHIFT
2
LAT1
LAT2
LAT3
5
6
7
INT
14
OVF1
OVF
17
OVFW
OVFW
20
SOFT_MUTE
SOFT_MUTE
1
POWER SD
12
DC_DET
24
POWER_RESET
4
DIGITAL POWER AMP
IC3400
L.P.F.
L.P.F.
L.P.F.
/SD
PWM_B
OUT_B
OUT_A
6
PWM_A
14
4
/RESET
5
/SD
PWM_BP OUT_B
OUT_A
14
PWM_AP6
4
/RESET
5
/SD
PWM_B
OUT_B
OUT_A
6
PWM_A
14
4
/RESET
5
/SD
PWM_B OUT_B
OUT_A
14
PWM_A6
4
/RESET
5
/SD
PWM_A
OUT_B
OUT_A
6
PWM_B14
4
/RESET
5
• SIGNAL PATH
: AUDIO (ANALOG)
OUT_A
L.P.F.
OVER LOAD
DETECT
Q3451, 3452
PROTECT DETECT
Q3552, 3553
+31.5V
28 – 30
: AUDIO (DIGITAL)
28 – 30
28 – 30
28 – 30
28 – 30
28 – 30
28 – 30
25 – 27
25 – 27
25 – 27
25 – 27
25 – 27
25 – 27
25 – 27
(Page 12)
(Page 14)
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TEL 13942296513 QQ 376315150 892498299 TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com

Sony STR-KS1200 Specifications

General

Brand	Sony
Model	STR-KS1200
Category	Receiver
Language	English