Diagrams; Block Diagram - Control Section - Sony STR-DA3200ES Service Manual

STR-DA3200ES/DG1000
SECTION 6

DIAGRAMS

6-1. BLOCK DIAGRAM – CONTROL Section –
MD/DAT
OUT
VIDEO 1
IN
DIGITAL VIDEO 2
OPTICAL
IN
TV/SAT
IN
MD/DAT
IN
DVD
IN
DIGITAL TAPE/
COAXIAL CD-R IN
SA-CD/CD
IN
VIDEO 3 IN/
PORTABLE AV IN
DIGITAL (OPT)
(Page 35)
1 TU-L
TUNER
TUN-LCH
TUN-RCH
COM1 CLK
FM 75Ω
COAXIAL
COM1 DATA
ANTENNA
AM
STEREO
RDS DATA
RDS-CLK
RDS SIGNAL
(DA3200ES: AEP, UK)
STR-DA3200ES/DG1000
(Page 31) 28 SPDIF
OPTICAL
TRANSCEIVER
IC2004
INPUT SELECTOR
AND
IC2009
GATE
OPTICAL
IC2008
1 D3
RECEIVER
IC2001
3 D1
2 D2
OPTICAL 4 D0
RECEIVER Y 5
15 D4
IC2002
OPTICAL 11 10 9
RECEIVER
IC2003
OPTICAL
RECEIVER
IC2005
4 5 6 7
WAVE
DATA DECODER
SHAPER
IC2012
IC2007
1 11 12 13
J2001
OPTICAL
RECEIVER
IC707
72 71
R-CH
7 TUNER DO
DO
CE 6 TUNER LAT
MUTE
8 TUNED
TUNED
9 STEREO
10 RDS DATA
100 RDS CLK
58 RDS SIGNAL
(DA3200ES)
J881
RS-232C DRIVER
IC881
1
2
TXD
3 14 T1OUT T1IN 11
DTR
4 13 R1IN R1OUT 12
5
RS232C
6
7
8
9
FL
(Page 35) 2
FR
DIGITAL AUDIO
INTERFACE
IC2006
1 RXOUT
XMCK 27
RBCK 17
2 RX0
RLRCK 20
RMCK 16
10 RX6/UI
8 RX4
5 RX3
4 RX2
29 XIN
RDATA 21
15 X2001
24.576MHz
AUDIO/VO 33
28 XOUT
13 LPF
PLL CLOCK
14
SELECT
Q2002, 2004,
Q2005
36 37 38 40 39 34 41
33 32 31 34 30 11 37
SYSTEM
CONTROLLER
IC2054 (1/4)
126 125 122 123 124 153 112 111 110 109 107 76 39 38
BUFFER
IC2059
21 6 7
(Page 36) (Page 32)
(Page 33)
30 30
A/D CONVERTER
IC2024
1 VINL
DOUT 12
2 VINR
15 SCLK
7 PDWN
11 BCK
10 LRCK
DATA DECODER
IC2044
13 OE
COM1 DATA 84 14 S-IN
COM1 CLK 82 11 CLK
O595 LAT 73 12 LAT
COM2 DATA 86
COM2 CLK 85
VOL LAT 75
BUFFER
V595 LAT 78 IC2046
V595 OE 77
FUNC LAT 74
BUFFER
D.MIX-LAT 106
IC2016
MIC 14
• R-CH is omitted due to same as L-CH.
• SIGNAL PATH
8
(Page 35)
DOUT
3
XM/H
(Page 31)
RBCK
RLRCK
RMCK
S
SDO1
XNONAUDIO
RERR
COM1-DAT
COM1-CLK
ANA/DIGI
XM-POW
XM/H SEL
4
CTL
(Page
38)
QH 7
QB 1
QC 2 (Page 39)
5
QD 3 V-POW
(Page
29
QA 15 TRIG-1
38)
32
QE 4 2ND-RY
(Page 35)
QG 6
: AUDIO (ANALOG)
: AUDIO (DIGITAL)