Block Diagram - Digital 2 Section - Sony STR-DA5000ES Service Manual
Fm stereo fm/am receiver
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Also See for STR-DA5000ES:
- Operating instructions manual (101 pages) ,
- Easy setup manual (2 pages) ,
- Technical background (38 pages)
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STR-DA5000ES
6-4.
BLOCK DIAGRAM – DIGITAL 2 Section –
D. SD
M
(Page 21)
DIR-LRCK
DIR-BCK
L
AA
(Page 20)
R
Z
(Page 21)
MCK
• SIGNAL PATH
: AUDIO (ANALOG)
: AUDIO (DIGITAL)
D-OUT SWITCH
IC2204
A/D CONVERTER
IC2010
1
VINL
DOUT
12
2 VINR
11 BCK
10 LRCK
CLOCK SELECT
1
2
IBST
19 18 17 16 15 14 13 12 11 10 8 7 6 5 4 3 2 1
125
MAIN SYSTEM CONTROLLER
IC2601 (2/4)
99
100
57
58
X2601
5
6
16.5MHz
RESET SIGNAL
RESET SWITCH
BUFFER
EEPROM
IC2605
IC2604
IC2603
+2.6V
D+5V
REGULATOR
IC2206
DSP
IC2201
30 SDI2
SDO1
23
SDO2
24
SDO3
25
SDO4
26
BCKO
20
LRCKO
19
18 SDI1
D0 – 15
D0 – 15
29 BCKI1
28 LRCKI1
IC2207
A
Y
A0 – 15
A0 – 15
5
56 BST
B
S
6
WEO
45
17 WE
IBST SEL
CSO
44
6 CE
BUFFER
22 KFSIO
IC2203
1HACN
32 HACN
MCLK1
9
1HDOUT
X2201
35 HDOUT
1GP9
13.5MHz
68 GP9
MCLK2
12
1PM
112 PM
1XRST
2 XRST
DSP HDIN
33 HDIN
DSP CLK
34 HCLK
1HCS
36 HCS
D2702
BUFFER
IC2704 (1/2)
BUFFER
IC2703 (1/3)
80 78 79 52
60
SIN1
110
26 URTIN
BUFFER
END-FLAG
70
25 ENDFLG
IC2704 (2/2)
A1-LAT
71
5 CTRL-LATCH
23 OUTHI2
MBUS-STS0
50
1 STAT0
MBUS-STS1
64
44 STAT1
BUFFER
IC2702
MBUS-STS2
65
43 STAT2
MBUS-STS3
66
42 STAT3
BUFFER
69 RST TRG
MBUS-STS4
67
41 STAT4
Q2703
55 RSTX
SOUT1
109
19 RESETC
BUFFER
IC2703 (2/3)
22
22
+2V
D+5V
REGULATOR
IC2255
DSP
IC2251
27 SDI1
60
28 SDI2
61
35 SDI3
25
39 SDI4
26
38 BCLI1
29 LRCKI1
D16 – 31
S-RAM
A0 – 15
IC2202
X2251
13.5MHz
17 WE
144 MCLK1
6 CE
139 MCLK2
D0 – 15
BUFFER
62 KFSIO
IC2254
2EXLOCK
136 EXLOCK
2HACN
23 HACN
2HDOUT
82 HDOUT
2HCS
76 HCS
2BST
141 BST
2GP3
120 GP3
2PM
140 PM
2XRST
8 XRST
2HDIN
WEO
85
17 WE
74 HDIN
2HCLK
CSO
84
6 CE
75 HCLK
A1-I/F
Q2701, 2702
A1-OUT
11
RESET SIGNAL
RESET
14
GENERATOR
IC2706
SUB SYSTEM CONTROLLER
XIN
15
IC2701
X2701
7.28MHz
XOUT
16
CARRIER-OUT
2
AND GATE
IC2705
SIRCS-OUT
33
SIRCS-INPUT
10
DS01
DS02
N
(Page 23)
DS03
DS04
D0 – 15
S-RAM
IC2252
A0 – 15
D0 – 15
S-RAM
IC2253
A0 – 15
P. CHG
POW. CHG
STOP
STOP
Y
(Page 28)
POW RY
P
(Page 27)
CTLA1
D+5V
TX455
SIRCS
O
(Page 27)
RX232
TX232
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