Block Diagram - Analog Audio Section - Sony STR-DA5300ES Service Manual

6-7. BLOCK DIAGRAM – ANALOG AUDIO Section –
J605 (1/2)
EQ AMP
L
IC301
PHONO
IN
R R-CH
BUFFER
L
IC611
SA-CD/CD
IN
R
R-CH
J606 (1/2)
BUFFER
L
IC614
MD/DAT
IN
R R-CH
BUFFER
L
IC615
TAPE/CD-R
IN
R
R-CH
J607
BUFFER
L
SAT/CATV
IC616
AUDIO
IN
R R-CH
BUFFER
L
DVD/BD
IC617
AUDIO
IN
R R-CH
BUFFER
L
VIDEO 2
IC619
AUDIO
IN
R R-CH
J608 (1/2)
BUFFER
L
VIDEO 1
IC623
AUDIO
IN
R R-CH
J703 (1/2)
BUFFER
VIDEO 3 IN/
L
IC706
PORTABLE
AV IN
R
R-CH
AUDIO
J1001
BUFFER
L
IC2311
TV IN
R R-CH
L
FRONT
R R-CH
J1002
L
SURROUND
R R-CH
MULTI
CHANNEL
L
INPUT
SUR
BACK
R R-CH
CENTER
SUB
WOOFER
D/A-L
D/A-SL
21
(Page 35) D/A-SBL
D/A-C
D/A-SW
STR-DA5300ES
INPUT SELECTOR
IC401
J605 (2/2)
17 PHONO
MD/DAT OUT 4
R-CH
3 CD/SACD
40 CD/SACD J606 (2/2)
5 MD/DAT IN
TAPE OUT 6
38 MD/DAT IN
7 TAPE IN
R-CH
36 TAPE IN
8 TV/SAT
35 TV/SAT
J608 (2/2)
9 DVD/LD
34 DVD/LD
VIDEO1 OUT 12
11 VIDEO2 IN
32 VIDEO2 IN
R-CH
13 VIDEO1 IN
30 VIDEO1 IN
EXT IN 14
2 VIDEO3
EXT IN 29
41 VIDEO3
10 TV
MIC AMP LINE AMP
MIC 18
IC703 Q708
DATA
DATA 22
CLK
CLK 21
FUNC_LAT
LAT 23
28 15 16
BUFFER
IC461
LINE AMP
IC653
2ND-RY
RELAY DRIVE
Q552
RY651
CCD-RY
RELAY DRIVE
Q1105
39 28
LINE AMP
OUT L 24
IC2290
41 FL
26 7.1 L
DATA
CLK
36 7.1 SL
D.MIX
INPUT SELECTOR
IC2090
40 7.1 SBL
LINE AMP
OUT SL 33
IC2310
LINE AMP
OUT SBL 37
32 7.1 C
IC2320
OUT C 29
11 7.1 SW
LINE AMP
IC2300
OUT SW 14
25 D/A L
34 D/A SL
38 D/A SBL
30 A/D C
DATA
DATA 22
13 A/D SW
CLK
CLK 21
FUNC_LAT
LAT 23
39
INPUT SELECTOR
IC402
CD/SACD L
3 CD/SACD
MD/DAT IN L
4 MD/DAT IN
TAPE IN L
5 TAPE IN
TV/SAT IN L
6 TV/SAT IN
L
DVD/LD IN L
MD/DAT
7 DVD/LD
V2 IN L
OUT
8 VIDEO2 IN
R
V1 IN L
9 VIDEO1 IN
V3-LCH
2 VIDEO3
10 EXT3 IN
15 14 16
L
TAPE/CD-R
OUT
R
L
VIDEO 1
AUDIO
OUT
R
J701
AUTO
CAL MIC
R-CH
6 (Page 33)
ADFL
J609 (2/2)
L
ZONE 2 DATA
AUDIO OUT
CLK
R-CH R
VLAT
R-CH
RY1105
SL
ELECTRICAL VOLUME
IC2390
DATA
CLK
26 25
VLAT
MIX
27
IC2391
23 22
17 19
SBL
21
15 DATA
DATA
14 CLK
CLK
16 LAT
VLAT
R-CH
R-CH
C
W
DATA
CLK
VLAT
39
STR-DA5300ES
• R-CH is omitted due to same as L-CH.
• SIGNAL PATH
: AUDIO (ANALOG)
J609 (1/2)
ZONE3 LINE AMP
12
OUT IC643
R-CH
R-CH
RELAY DRIVE
RY641
Q540
INPUT SELECTOR
IC600
2
LINE AMP
3 TUNER 5
IC622
4
6
7 USB 9
8
41
42 XM 1
43
10
11 SIRUS 14
12
18 16 19
ELECTRICAL VOLUME
IC1203
LINE AMP
20 VRIN OUT 23 FRONT-L
IC1202
SL
16 DATA
13 CLK
SBL
17 LAT
C
ELECTRICAL VOLUME
IC1223
LINE AMP
20 23
VRIN OUT
IC1222
L PREOUT
16 DATA
13 CLK
17 LAT
ELECTRICAL VOLUME
SL PREOUT
IC1233
LINE AMP
20 VRIN OUT 23
IC1232
16 DATA
13 CLK
SBL PREOUT
17 LAT
ELECTRICAL VOLUME
IC1213
20 VRIN OUT 23 LINE AMP
C PREOUT
IC1212
9 6
VRIN OUT W PREOUT
2ND-RY
16 DATA
2ND-RY
3RD-RY
13 CLK
3RD-RY
17 LAT CCD-RY
CCD-RY
FUNC2_LAT
FUNC2_LAT
VLAT
VOL-LAT
D.MIX
D.MIX_LAT
MIC
MIC
FUNC_LAT
FUNC-LAT
DATA
COM2_DATA
CLK
COM2_CLK
L
ZONE 3
AUDIO OUT
R
3 (Page 33)
TU-L
42 (Page 43)
DM-L
43 (Page 43)
XML
44
SIRUS_L (Page 43)
45
(Page 40)
46
(Page 40)
16 (Page 33)