Sony STR-DN1050 - Block Diagram - ANALOG AUDIO Section

STR-DN1050
STR-DN1050
2727
6-1. BLOCK DIAGRAM – ANALOG AUDIO Section –
4
J401
J402 (1/2)
J100
CN103
CN104
CN102
AUTO CAL
MIC
J402 (2/2)
12
TUN_RDS_SIGNAL
AM
FM RECEIVER
IC101
ROUT
FM
75ȍCOAXIAL
ANTENNA
ARF1
ARF2
SBLIN-2 OUT2
SBRIN-1 OUT1
INL9
INR9
INL7
INR7
INL11
INR11
ADCR
ADCL
OUTSW
OUTC
OUTSR
OUTSL
OUTSBR
OUTSBL
OUTFR
OUTFL
LINE AMP
IC412
66
6
2
1
67
7
R-ch
R-chR-ch
SL
SBL
FL
L-IN
INL2
INL3
INR3
INR2
DIR FUNCTION SELECT
IC421
SBL
SLIN-2 OUT2
SRIN-1 OUT1
LINE AMP
IC411
68
6
2
1
69
7
R-ch
R-chR-ch
SL
CIN-2 OUT2
SWIN-1 OUT1
LINE AMP
IC413
70
6
2
1
71
7
C
SW
INL1-2 OUT2
INR1-1 OUT1
LINE AMP
IC410
63
6
2
1
64
7
R-ch
R-chR-ch
FL
INL5-2 OUT2
INR5-1 OUT1
LINE AMP
IC2002
55
3
5
1
56
7
AOUTL
INL4BT LOut
INR4BT ROut
LINE AMP
IC420
57
2,3,5,6
1
58
7
R-ch
R-ch
R-ch
BT_R
BT_L
SYSTEM
CONTROL
IC2100 (1/5)
11
TUNER_MOSI
10
TUNER_CLK
EVOL_DATA DATA
CLKEVOL_CLK
3
2
ZONE2_PREOUT_SW_RY
89
59
60
10
11
61
62
75
14
13
20
19
15
SUB2R
24
C
18
R-ch
R-ch
R-ch
R-ch
17
43
44
51
52
47
48
16
76
AUDIO AMP
IC101
R-ch
R-ch
R-ch
R-ch
R-ch
R-ch
R-ch
INL10
INR10
45
46
R-ch
R-ch
R-ch
R-chR-ch
75
13
14
LOUT
15
DA
13
CK
10
IIC/RDSI
8
6
7
FRF1
4
RY301
RY302
SUB2L
23
EXCEPT US, CND
US, CND
6LJQDOSDWK
: AUDIO
: TUNER
: MIC
5FKLVRPLWWHGGXHWR
VDPHDV/FK
RELAY
DRIVER
Q301
RELAY
DRIVER
Q302
AUDIO
SUBWOOFER OUT
R
L
AUDIO
ZONE 2 OUT
R
L
AUDIO
SA-CD/CD IN
R
L
AUDIO
SAT/CATV IN
R
L
AUDIO
TV IN
R
L
AUDIO
VIDEO 1 IN
R
L
>003B
DIGITAL SECTION
(1/2)
(Page 28)
>004B
ANALOG VIDEO/USB SECTION
(Page 31)
>005B
DIGITAL SECTION
(1/2)
(Page 28)
>001B
DIGITAL SECTION
(1/2)
(Page 28)
>002B
AMP SECTION
(Page 30)