DOWNLOAD Sony STR-DA3ES / STR-DA5ES / STR-VA555ES Service Manual ↓ Size: 8.19 MB | Pages: 81 in PDF or view online for FREE

Model
STR-DA3ES STR-DA5ES STR-VA555ES
Pages
81
Size
8.19 MB
Type
PDF
Document
Service Manual
Brand
Device
Audio
File
str-da3es-str-da5es-str-va555es.pdf
Date
PREV: Sony SS-S800 Service Manual

Sony STR-DA3ES / STR-DA5ES / STR-VA555ES Service Manual ▷ View online

STR-DA3ES/DA5ES/VA555ES
13
13
For schematic diagrams.
Note:
• All capacitors are in 
µF unless otherwise noted.  pF: µµF
50 WV or less are not indicated except for electrolytics
and tantalums.
• All resistors are in 
Ω and 
1
/
4
 
W or less unless otherwise
specified.
•
%
: indicates tolerance.
• 2 : nonflammable resistor.
• 5 : fusible resistor.
• C : panel designation.
• U : B+ Line.
• V : B– Line.
• H : adjustment for repair.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
No mark : FM
• Voltages are taken with a VOM (Input impedance 10 M
Ω).
Voltage variations may be noted due to normal produc-
tion tolerances.
• Waveforms are taken with a oscilloscope.
• Circled numbers refer to waveforms.
• Signal path.
F
: FM
J
: CD (ANALOG)
c
: CD (DIGITAL)
• Abbreviation
CND : Canadian model
CH
: Chinese model
KR
: Korea model
THIS NOTE IS COMMON FOR PRINTED WIRING
BOARDS AND SCHEMATIC DIAGRAMS.
(IN ADDITION TO THIS NECESSARY NOTE IS PRINTED
IN EACH BLOCK.)
Q
C
These are omitted
E
B
E
These are omitted
C
B
• Waveform
• DIGITAL SECTION
Note:
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
Note:
Les composants identifiés par
une marque 0 sont critiques
pour la sécurité.
Ne les remplacer que par une
pièce portant le numéro spécifié.
1
 IC1901 qh (X OUT)
2
 IC2001 tk (XO)
4
 IC1201 qs (MCLK2)
5
 IC1401  (MCLK2)
6
 IC1501  (MCLK2)
5.0Vp-p
137nsec
7.28MHz
2.6Vp-p
60nsec
16.5MHz
C
These are omitted
B
E
3.5Vp-p
74nsec
13.5MHz
3.5Vp-p
74nsec
12.5MHz
2.1Vp-p
14.31818MHz
3.6Vp-p
12.5MHz
1
 IC209 9 (XS)
2
 IC207 5
3
 IC207 7
• S-VIDEO SECTION
5.0Vp-p
14.31MHz
5.0Vp-p
17.34MHz
3
 IC1103 7
3.2Vp-p
24.576MHz
139
139
4.0Vp-p
20MHz
1
 IC9011 4
2
 IC9012 2A1
3
 IC9012 3A2
• SUB DSC SECTION
3.3Vp-p
21
µsec
3.3Vp-p
330nsec
There are a few cases that the part printed on
this diagram isn't mounted in the model.
For printed wiring boards.
Note:
• X : parts extracted from the component side.
•
a
: Through hole.
• b : Pattern from the side which enables seeing.
• There are few cases that the part isn't mounted in model is printed
on diagram.
STR-DA3ES/DA5ES/VA555ES
14
14
5-2.  BLOCK DIAGRAM – AUDIO SECTION –
2 PHONO
15
LCOM
3 COML IN
D-SWCH
D-CCH
D-SLCH
D-LCH
D-SBLCH
6
LOUT
16
LCOM
27
LCOM
28
LCOM
14
TUNER
29
11
TUNER
41 PHONO
3 CD/SACD
40 CD/SACD
4 MD/DDATOUT
5 MD/DATIN
38 MD/DATIN
6 TAPE OUT
7 TAPEIN
36 TAPEIN
8 TV/SAT
35 TV/SAT
9 DVD/LD
34 DVD/LD
10 VIDEO2OUT
11 VIDEO2IN
32 VIDEO2IN
12 VIDEO1OUT
13 VIDEO1IN
30 VIDEO1IN
6 TV/SAT
7 DVD/LD
8 VIDEO2IN
9 VIDEO1IN
4
13
14
6
TUN-LCH
4
TUN-RCH
7
FMDETOUT
2 PHONO
TUNER
VIDEO3
3RDAUDIO
CLK
DATA
LAT
CLK
S.DATA
2NDAU-RY
VA555ES: AEP
FUN-LAT
3
11 2AU-RY
SBR-RY
DIR-RY
PRE-RY
3RD-RY
2NDAU-RY
SBR-RY
DIR-RY
PREOUT-RY
3RD-RY
SSMMODC
OSDXSEL
VIDEOG
13
DATA
7 MIN
7
10
11
12
12 LAAT
11 DATA
10 CLK
VOL-LAT
S.DATA
CLK
14 MIN
10
9
5
TXD232
RXD232
8
21
23
22
CD/SACD
4 MD/DATIN
5 TAPE IN
28 DSWIN
15 DCIN
7 DSLIN
2 DLIN
11 DSBLIN
4 M1LIN
8 M1SLIN
12 M1SBLIN
16 M1CIN
27 M1SWIN
9 M2SLIN
17 M2CIN
26 M2SWIN
18 2NDLIN
5 M2LIN
17
VIDEO3
26
VIDEO3
21
CLK
22
DATA
23
LAT
CLK
S.DATA
FUN-LAT
7
10
11
12
7 MIN
5
M-OUT
4
T-OUT
3
T-IN
10 CLK1
11 DATA
12 LAT
MIN
M-OUT
T-OUT
T-IN
CLK1
DATA
LAT
CLK
S.DATA
S.DATA
PREOUT-RY
VOL-LAT
CLK
S.DATA
PREOUT-RY
3RD-RY
VOL-LAT
MIN
M-OUT
T-OUT
T-IN
CLK1
DATA
LAT
CLK
DIR-RY
VOL-LAT
10
SL OUT
14
SBL OUT
19
C OUT
24
SW OUT
21
CLK
22
DATA
23
LAT
CLK
S.DATA
FUN-LAT
1
STEREO
2
TUNED
3
MUTE
10
SIGNAL
12
DO
13
COMCLK
14
COM DAT
15
TUN LAT
TUN-STEREO
RDS DATA
RDS CLK
TUN-TUNED
TU-MUTE
TUN-SIGNAL
TUN-DATAOUT
COM-CLK
COM -DATA
TUN -LAT
2
16
5
4
3
5
4
3
5
M-OUT
4
T-OUT
3
T-IN
16
M-OUT
17
T-OUT
18
T-IN
14
9
8
7
6
5
4
3
2
1
R1IN
15
R1OUT1
T1IN
17
16
T1OUT
13
CLK
15
STB
16
CLR
10
14
15
16
12
J301
J302
J303
J304
J305
J402
J403
J401
J102
IC301
L
L
L
L
CENTER
SURR BACK
FRONT
MULTI
CHANNEL
INPUT
1
MULTI
CHANNEL
INPUT
2
SURROUND
FRONT
SURROUND
SUB
WOOFER
VIDEO3
INPUT
AUDIO
CENTER
SUB
WOOFER
L
L
L
L
L
L
L
L
L
L
L
L
L
L
OUT
AUDIO
IN
AUDIO
IN
MD/
DAT
TV/
SAT
DVD
/LD
TAPE
AUDIO
VIDEO
2
VIDEO
1
AUDIO
CD/SACD IN
PHONO IN
IN
OUT
IN
OUT
IN
OUT
IN
J405
J404
L
SURROUND
L
FL
SL
SB
CENTER
FRONT
PRE
OUT
L
R
CENTER
SUB WOOFER
L
SURR BACK
IC401
RS232C INTERFACE
SSM MODC
XTAL SELECTOR
VIDEOG
RELAY
DRIVE
RELAY
DRIVE
IC408
IC403
ELECTRONIC VOLUME
IC404
ELECTRONIC VOLUME
Q404
RELAY
DRIVE
Q401
RELAY
DRIVE
Q304
RY301
R-CH
RELAY
DRIVE
Q402
RELAY
DRIVE
Q407
Q425
IC410
RELAY
DRIVE
Q403
RELAY
DRIVE
Q406
RY405
RY406
RY407
RY402
RY403
(1/2)
IC409
(1/2)
IC409
(2/2)
IC2103(1/2)
DATA DECODER
RY403
(1/2)
RY404
RY401
3
2
1
IC407
3
2
1
SBR-RY
PREOUT-RY
AD-
LCH
3
1
L
ANTENNA
2ND
ROOM
AUDIO
OUT
FM 75
Ω
COAXIAL
AM
IC2101
RDS
X1201
J407
RS232C
IC402
SURROUND SELECTOR
IC306
3
1
IC307
3
1
IC305
7
5
IC2104
BUFFER
10
11
8
9
IC304
3RD AUDIO SELECTOR
3
2
1
3
2
1
5
6
7
IC406
ELECTRONIC VOLUME
IC405
ELECTRONIC VOLUME
CLK
S.DATA
FUN-LAT
COM DATA
COM CLK
RY-STB
RY-CLR
VOL-LAT
IC302
AUDIO SELECTOR
TU101
TUNER UNIT
D
B
DIGITAL
SECTION
(1/2)
C
DIGITAL
SECTION
(2/2)
A
POWER AMP
SECTION
G
DIGITAL
SECTION
(2/2)
DIGITAL
SECTION
(2/2)
H
I
DIGITAL
SECTION
(2/2)
E
DIGITAL
SECTION
(1/2)
DIGITAL
SECTION
(2/2)
VIDEO
SECTION
F
•Signal Path
•R-ch is omitted due to same as L-ch
: CD (ANALOG)
: FM
STR-DA3ES/DA5ES/VA555ES
15
15
– VIDEO SECTION –
22
1
2
8
14
5
16
19
15
9
24
3
21
10
8
16
3
5
15
13
11
9
7
14
10
4
6
2
1
8
16
3
5
11
14
10
4
6
2
1
1
4
5
24
23
22
1
4
5
15
14
1
2
3
16
3
5
9
13
7
1
14
10
4
6
2
16
9
15
13
7
4
5
6
7
1
3
4
7
4
2
3
26
27
25
8
9
3
14
2
9
10
12
13
7
2
5
1
8
6
3
1
8
11
16
15
11
10
21
1
2
3
4
6
8
7
5
TP201
IC209
OSD
IC210
BUFFER
IC208
XTAL SELECT
IC207
XTAL OSC
13
14
12
3
4
5
1
15
10
9
11
2
6
IC214
SELECTOR
J212
(1/2)
IC212
Q204
Q205
Q206
J212
(2/2)
IC212
IC213
B+
SWITCH
Q207
B+
SWITCH
Q208
Y
DECODE
Q202,203
5
7
3
1
3
INH
1
Y
TV/SAT
IN
DVD/LD
IN
COMPONENT
VIDEO
PB/B-Y
PR/R-Y
Y
PB/B-Y
PR/R-Y
Y
PB/B-Y
PR/R-Y
TV/SAT
S2 VIDEO
IN
MONITOR
S2 VIDEO
OUT
MONITOR
VIDEO
OUT
COMPONENT
VIDEO
DVD/LD
OUT
VIDEO 1
IN
OUT
VIDEO 2
VIDEO2
VIDEO 1
S2 VIDEO
IN
OUT
IN
OUT
IN
TV/SAT
  VIDEO IN 
DVD/LD
  VIDEO IN 
VIDEO 3
INPUT
  VIDEO  
VIDEO 3
INPUT
  S2 VIDEO  
J208
J210
J209
J200(1/2)
J202(1/2)
J201
J102(2/3)
2ND ROOM
  VIDEO 
OUT 
 CTRL
A1 
J202
(2/2)
J102(1/3)
C
C
Y
Y
C
C
Y
Y
C
Y
C
C
Y
Y
VIN5
VIN4
VIN2
VIN1
VOUT3
VIN2
VIN3
SW1
SW2
SW3
SW4
SW5
VOUT1
VEE
VDD
TV IN
SW1
SW2
SW3
SW4
SW5
MON
SW1
SW2
SW3
SW4
SW1
SW2
SW3
SW4
SW5
VCC
SW5
SW5
MON
LD IN
V1 IN
V1 OUT
TV
TV
VIDEO(SW1)QA
VIDEO(SW2)QB
VIDEO(SW3)QC
QA
QB
QC
VIDEO(SW4)QD
QD
VIDEO(SW2-1)QE
VIDEO(SW2-2)QF
VIDEO(SW2-3)QG
VIDEO(SW2-4)QH
QE
QF
QG
QH
+5V
+5V
-5V
+5V
LD
LD
V2 OUT
V2 IN
V2 IN
V1 IN
V1 IN
V3
M OUT
V3
V1 OUT
V2 IN
V3 IN
VEE
VDD
V2 OUT
IC203
VIDEO SELECT SW
IC202
VIDEO SELECT SW
IC201
VIDEO SELECT SW
IC211
VIDEO SELECT SW
IC2109
DATA DECODER
DIGITAL
SECTION
(2/2)
+5V-3
VA555ES
+5V-3
+5V-3
IN
IN
VCC
V SYNC
VSYNC
VCC
IC205
SYNC SEPARATE
IC204
SYNC SEPARATE
C IN
C OUT
Y OUT
V OUT
EXS
XS
XD
V SYNC
H SYNC
TEST
SCLK
S IN
CS
EXD
X202
14.31813MHz
Y IN
V IN
AVCC
VCC
C IN
C OUT
Y OUT
V OUT
Y IN
V IN
J211
J200(2/2)
C
Y
+5V-3
+5V-3
XTAL SELECTOR
OSD CLK
OSD DATA
OSD CS
COM DATA
VIDEO G
VIDEO RCK
COM CLK
CTL A1
OSD V SYNC
CT201
OSD
CT202
OSD
CT203
OSD
CT204
OSD
DA3ES, DA5ES
VA555ES
X201
14.31MHz
X200
17.34MHz
+5V
-5V
VDD
VDD
+5V-3
J
AUDIO
SECTION
F
15
16
17
J207
QA
QB
QC
QD
QE
QF
QE
QF
QG
QH
SI
G
RCK
SCK
STR-DA3ES/DA5ES/VA555ES
16
16
– DIGITAL SECTION (1/2) –
3
16
6
1
1
2
8
3
17
IC1004
IC1101
DIGITAL AUDIO
I/F RECEIVER
IC1008
SELECTOR
OPTICAL
MD/DAT
OUT
IC1701
A/D CONVERTER
IC1702
IC1201
DSP
DINO
XSTATE
DO
DI
CE
CKOUT
BCK
LRCK
XMCK
CLK
XMODE
ERROR
2
5
1
6
35
36
37
38
48
34
13 14
2
5
6
7
12
4
24
21
17
18
19
16
1
6
1
5
2
3
45
94
15 20
16
22
24
11
10
9
2
1
15
4
14
1
1
1
1
IC1007
INPUT SELECTOR
18
59
69
32 33 34 35 36
56 68 113 2
30
24
23
26
19
20
25
22
17
29
15
143
68 51 67
32 30 5
144 1
6
5
7
1
2
3
2
4
5
6
7
IC1202
RAM
1-5,18-21,24-27,42-44
64-66,82-85,
92-99,109,110,112
7-10,13-16,29-32,35-38
72-75,77-80,
102-105,107,108
12
45
44
6 17
MCLK2
9
MCLK1
67
GP10
WEO
CSO
CS
WE
A0-15
D0-15
A0-15
D0-15
95
123
6
7
11
2
4
5
13
12
8
107
108 96
82
75
20
102
18
103
19
17
15
16
14
40 16 42 10 13 15
B1
B2
A1
A2
6
5
7
1
2
3
B1
B2
A1
A2
32
12
135
31
72,73,76-99,82-85,88,89,92-94,97-99
100-102,105-110,
113-118,112-125,
128,131-133
21-23,
25-29
1-4,7,
10-20,31
32 30 5
21-23,
25-29
1-4,7,
10-20,31
32 35 5
21-23,
25-29
1-4,7,
10-20,31
17 28
26 11 12
70
69
44
55
29,31,33,35,
38,40,42,44
45,25,24-18,
8-1,48
1
X9001
20MHz
X2001
16.5MHz
X1201
13.5MHz
X1501
12.5MHz
+3.3v
REG
+1.8v
REG
IC9010
DSW+5V
IC9008
D0-7
D0-7
D0-7
D8-15
D16-23
ADDRESS BUS
DQ1-3
I/O4-8
DQ1-3
I/O4-8
IC9007
IC9011
OSC
A0-16
A0-16
A0-16
A0-17
D0-23
DQ1-3
I/O4-8
A0-16
IC9003
DSP
IC9001
RAM
IC9004
RAM
IC9006
RAM
IC9009
RAM
6
2
8
1
3
7
5
4
B
Y
Q
A
SEL
CK
DSW+3.3V
D
Q
KFSIOR
KFSIOA
KFSIO
DA MUTE
11
2
13
IC1203
(1/3)
IC1203
(2/3)
6
5
7
3
4
6
11
9
14
14 12 11 9 5
13
10
6
1
7
5 7 14 12 11
6
13
10
1
9
IC1404(1/4)
IC1404(3/4)
9
6
11
4
+2.6V
REG
IC1204
+2.6V
DSW+4.7V
DIR ERROR
D.BCK
+3.3V
+1.8V
D.LRCK
D.SD
KSIO
1
2
12
13
6
9
IC1203
(3/3)
IC1404(3/4)
IC1404(4/4)
IC1103
CLOCK OSC
IC1102(1/2)
DIVID
IC1104
SELECTOR
D2001
Q2001
D2002
Q2002,2003
58
57
IC2001(1/3)
SYSTEM CONTROL
SSM DATOUT
SSM DATIN
SSM RST
SSM SCK
SSM SS
DSP1HACN
DSP HDIN
DSP HCLK
DSPHDOUT
DSP1HCS
DSP1BST
DSP1GP9
DSP1PM
DSP1XRST
SSM/MISO
SSM/MOSI
DAMUTE
XO
XI
CLK-SW
EEPROM SDA
EEPROM SCL
DIR-ERROR
XMODE
DIR-CLOCK
DIR-CE
DIR-DI
DIR-DO
DIR-XSTATE
PG3/OPTC
PG4/OPTB
OPTA
AD INT
PG5/RF/SSMRST
SSM/SCK
SSM/SST
1HACN
HDIN
HCLK
1HDOUT
11HCS
1BST
1GP9
1PM
1XRST
WE
CS1
WE
WE
A17
OE
CE
RESET
RD#
AA2
WR#
AA0
AA1
EXTAL
RESET#
HACN
HDIN
HCLK
HDOUT
HCS
BST
GP9
PM
XRST
DSP1 HACN
DSP HDIN
DSP HCLK
DSP1 HDOUT
DSP1 HCS
DSP1 BST
DSP1 GP9
DSP1 PM
SDO1
SDO2
SDO3
LRCK
BCK
SSM RST
DSP HCLK
DSP HDIN
SSM SEL
SDO4
LRCK
BCK
SSM SEL
DSP1 XRST
SDO1
SDO2
SDO3
SDO4
LRCK
BCKO
SSM MODC
DSP HCLK
DSP HDIN
B
B
B
D3
DSW+3.3V
DSW+5V
D1001
DSW+5V
D1003
D1002
D4
D0
D5
AINL+
AINR+
2 AINR-
7
1
AINL-
VD
VA
VB
SDI2
GP8
BXLOCK
SDI1
KSFI0
BCKI1
BCKI2
LRCK1
Y
B
B
SDATA
2
5
AD-LCH
R-CH
DSW+3.3V
+5V
MCLK
SCLK
LRCK
PD
B
B
B
SD01
SDO2
SDO3
SDO4
LRCKO
BCKO
S
S
DATAO
XIN
AUDIO
A
SEL
SSM SS
SSM SCK
SSMDATAOUT
SSM DATAIN
SDO1
SDO2
SDO3
SDO4
DIR.ERROR
KFSIO
OPEN
D.SD
D.LRCK
D.BCK
13
7
9
11
15
5
17
3
14
6
18
2
8
12
16
4
4
16
18
2
13
7
17
3
11
9
15
5
IC9005
BUFFER
IC9002
BUFFER
IC9013
BUS BUFFER
IC9012
BUS BUFFER
14
MOSI
MOSO
SCK
SS
SDO0
SDO1
SDO2
SDO3
PB3
HCKT
PB1
SD1I
FSR
SCKRI
PB9
FST
SCKT
PB10
MODC
J1002
IC1006
BUFFER
IC1001
IC1002
IC1003
IC1005
AUDIO
SECTION
CD/SACD
COAXIAL IN
DVD/LD
COAXIAL IN
DVD/LD
OPTICAL IN
TV/SAT
OPTICAL IN
DIGITAL
MD/DAT
OPTICAL IN
CD/SACD
OPTICAL IN
IC1303
SELECTOR
IC1301
SELECTOR
IC1302
SELECTOR
DA3ES
DA3ES
DA5ES,VA555ES
DIR
G
DIR
G
DATA
BUS
B
K
DIGITAL
(2/2)
SECTION
E
AUDIO
SECTION
L
DIGITAL
(2/2)
SECTION
M
DIGITAL(2/2)
SECTION
5
6
99
100
SDA
SCL
IC2002
EEPROM
•Signal Path
•R-ch is omitted due to same as L-ch
: CD (DIGITAL)
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