Schematic Diagram - Digital Board (1/5) - Sony STR-DA5200ES Service Manual

STR-DA5200ES
6-13. SCHEMATIC DIAGRAM – DIGITAL Board (1/5) –
CN2002
11P(US,CND)
15P(AEP,UK)
C2291 0.1
COM1 CLK R2062 100
DO R2059 100
COM1 DATA R2054 100
CE R2051 100
TUN+10V FB2008
FM 75Ω
TUNED R2046 100
COAXIAL
TUNER
STEREO R2043 100
SUPPLIED WITH
TUN-LCH C2037 22 63V
ANTENNA
THE ASSEMBLED
GND
BLOCK
AM
TUN-RCH C2036 22 63V
MUTE R2039 100
TUN+3.3V FB2003
RDS SIGNAL R2037 100
RDS-CLK R2035 100
RDS DATA R2030 100
(AEP,UK)
NJM4565M
VCC
C2024
22 63V
C2028
0.01
OPTICAL RECEIVER
IC2001
TORX147 R2011
100
VIDEO 1
IN
OPTICAL RECEIVER
IC2002
TORX147L R2012
100
VIDEO 2
IN
C2003
0.1
OPTICAL RECEIVER
IC2003
TORX147L R2013
100
TV/SAT
OPTICAL
IN
C2004
DIGITAL
OPTICAL RECEIVER
IC2005
TORX147L R2014
100
IN
C2006
0.1
MD/DAT OPTICAL TRANSCEIVER
IC2004
TOTX147L C2005
0.1
OUT
J2001
3P
C2007
DVD R2001
75 C2008 0.1
IN
C2009
TAPE/
C2010 0.1
COAXIAL CD-R
C2019
IN R2002
75
C2287 0.1
SA-CD/
R2412
CD
75
IN
C2000
1
C2018
(CHASSIS) 0.1
STR-DA5200ES
• See page 95 for Waveforms. • See page 98 for IC Block Diagrams.
(1/5)
COM1-CLK
TDATA
COM1-DATA
TUN LAT
TUNED
STEREO
R2032 47k
R2031 C2033
(US,CND)
47k 10K
MUTE
C2067 0.1
RDS SIGNAL
RDS CLK
RDS DATA
LINE AMP
IC2010
VEE
TU-L
C2027
22 63V
C2034
0.01
TU-R
INPUT SELECTOR
C2002
IC2009
0.1
TC74HC151AF
D3 VCC
V3.OPT
D2 D4
USB SPDIF
D1 D5
D0 D6
R2029
Y D7
10k
XY A0
OE A1
GND A2
R2040
0.1 10k
DIGITAL OUT SWITCH
IC2008
TC7S08FU
GND
R2028
VCC
100
C2023 R2021
0.1 100
C2017
470 C2022
16V 0.1
C2001 FB2001
0.1
WAVE SHAPER
IC2007
47 63V TC74HCU04AF
R2009
470
VCC
47 63V
R2010 R2016 R2019
470 470k 47k
47 63V
R2413 R2017 R2020
470 470k 47k
R2414 R2415
470k 47k
GND
C2025
470 C2026
16V 0.1
DIR DO
R2003 100
COM1-DATA
R2004 100
DIR CE
R2005 100
COM1-CLK
DIR XMODE
R2006 10k
R2007
1k
C2015
0.01
C2016
0.1
R2008
10k
DATA DECODER
IC2012
SN74HC595ANSR
R2065
10k
QB
VCC
R2074 100 QA
QC
QA
R2068 220
COM1-DATA
QD
S-IN
R2048 1k
D-595OE
QE
OE
R2045 1k
QF D-595LAT
LAT
R2069 220 COM1-CLK
QG
CLK
QH
RST
GND
C2045 C2046
S-OUT
C2044 100p 0.01
C2043
10
0.1
50V
R2047
10k
RXOUT
RX0
FB2004
L2001
0.47µH
D2001
1SR154
RX4
RX3
RX2
42 42
C2035 C2038
5p 6p
X2001 R2079
24.576MHz 100
R2086
100
R2036
220
R2044
FB2005 100
R2084 D2002
1k 1SS355W
R2087 C2078
1M 470p
DO SDIN
C2054
DI SLRCK
0.1
CE SBCK
CL RDATA
XMODE DIGITAL AUDIO INTERFACE RLRCK
C2048 0.1
IC2006
DGND DVDD
LC89057W-VF4A-E
R2053
DVDD DGND
R2050 100
TMCK/PIO0 RBCK
FB2006 R2055 220
TBCK/PIO1 RMCK
TLRCK/PIO2 AGND
C2050 100 16V
R2058
TDATA/PIO3 AVDD
10
C2049 0.1
TXO/PIOEN LPF
C2052 0.022
C2059
C2047 470 16V 2.2
50V
Q2002
DTC144EKA
R2061
10k
Q2004
DTC144EKA
C2060
470
16V
Q2002,2004,2005
PLL CLOCK SELECT
L2002
0.47µH
TUN+10V
TUN.GND
TUN+3.3V
A-15V
A+15V
(Page 44)
RDATA0
RDATA0
RDS SIGNAL
RDS SIGNAL
RDS CLK
RDS CLK
RDS DATA
RDS DATA
V3.0PT
V3.OPT
USB SPDIF
USB SPDIF
RDATA0
ERROR SEL
ERROR SEL
D-595OE
D-595OE
D-595LAT
D-595LAT
STEREO
STEREO
R2057
TUNED
33k
TUNED
TUN LAT
TUN LAT
TDATA
TDATA
RLRCK
(Page
DIR CKST
DIR CKST
DIR ERR
46)
DIR ERR
220 COM1-DATA
COM1-DATA
RBCK
DIR CE
DIR CE
RMCK
COM1-CLK
COM1-CLK
DIR XMODE
C2057 DIR XMODE
220
DIR DO
10V DIR DO
R2064
470
Q2005
2SC2712
A1
A2
A3
A4
(Page 43)