Sony TA-SA500WR / TA-SA600WR / TA-SA700WR Service Manual ▷ View online
TA-SA500WR/SA600WR/SA700WR
10
SECTION 4
DIAGRAMS
For Schematic Diagrams.
Note:
• All capacitors are in
• All capacitors are in
μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in
Ω and 1/4 W or less unless otherwise
specified.
• f
: internal component.
•
2 : Nonflammable resistor.
•
5 : Fusible resistor.
•
C : panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
•
A : B+ Line.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : POWER ON
• Voltages are taken with VOM (Input impedance 10 M
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F :
AUDIO
• Abbreviation
AR
AR
:
Argentina
model
AUS :
Australian
model
CH
:
Chinese
model
CND :
Canadian
model
E3
: 240 V AC area in E model
E12
: 220 – 240 V AC area in E model
E32
: 110 – 240 V AC area in E model
E51
: Chilean and Peruvian models
EA
:
Saudi
Arabia
model
MX
:
Mexican
model
MX6 :
Latin-American
model
PX
:
PX
model
RU
:
Russian
model
SP
:
Singapore
model
TH
:
Thai
model
TW
:
Taiwan
model
For Printed Wiring Boards.
Note:
•
•
X : Parts extracted from the component side.
•
Y : Parts extracted from the conductor side.
• f
: Internal component.
•
: Pattern from the side which enables seeing.
(The other layers' patterns are not indicated.)
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• Indication of transistor.
C
B
These are omitted.
E
Q
C E
B
These are omitted.
• Abbreviation
AR
AR
:
Argentina
model
AUS :
Australian
model
CH
:
Chinese
model
CND :
Canadian
model
E3
: 240 V AC area in E model
E12
: 220 – 240 V AC area in E model
E32
: 110 – 240 V AC area in E model
E51
: Chilean and Peruvian models
EA
:
Saudi
Arabia
model
MX
:
Mexican
model
MX6 :
Latin-American
model
PX
:
PX
model
RU
:
Russian
model
SP
:
Singapore
model
TH
:
Thai
model
TW
:
Taiwan
model
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 piéce portant le
numéro spécifié.
Ver. 1.3
TA-SA500WR/SA600WR/SA700WR
TA-SA500WR/SA600WR/SA700WR
11
11
TB601
-
+
-
+
CN753
B
R
G
CN301
CN754
B
R
G
SUR R
SUR L
DC
DETECT
Q622
LED POWER
CONTROL
Q701 ~ Q704
CONNECT TO
MB1305
BOARD
RESET
SWITCH
Q251
AC CUT
SWITCH
Q101
POWER
CONTROL
Q241
OVER LOAD
DETECT
Q621
OVER LOAD
DETECT
Q591
SYSTEM CONTROLLER
IC201
Xout
Xin
13
DC_DET
11
81
P_CONT_PVDD (MAIN) 42
LED_RESET 23
LED_POWER 19
DRIVE_SD 72
TAS5538_XMUTE 82
TAS5538_SCL 76
TAS5538_SDA 75
TAS5538_XRST 77
LED_GREEN
25
PVDD_SD_EN 68
RESET 10
AC_CUT 18
KEY_PAIRING
24
KEY_POWER
87
X231
8MHz
6LJQDOSDWK
: AUDIO
S281
S801
LED_RED
26
LED DRIVER
Q281 ~ Q282
Q281 ~ Q282
D103
19 MUTE
RESET
PWM_P_2
PWM_M_2
PWM_P_1
16
21 SCL
17 RESET
LED_SCL 21
18 SCL
LED_SDA 22
19 SDA
SDA
20
41
40
39
STREAM PROCESSOR
IC451
PWM_M_1 38
OUT0 6
OUT1 7
OUT2 9
IN2B
IN2A
IN1B
32
31
30
POWER AMP
IC501
IN1A
29
23 SCLK
LRCLK
22
11 MCLK
SDIN1
24
OUT2A_8
OUT2A_9
OUT2A_9
8
9
9
OUT2B_2
OUT2B_3
OUT2B_3
2
3
3
OUT1A_16
OUT1A_17
OUT1A_17
16
17
17
OUT1B_10
OUT1B_11
10
11
11
CLOCK
SELECTOR
IC402
CLOCK
BUFFER
IC401
VOLTAGE
DETECTOR
IC251
+3.3V REG.
IC141
+3.3V REG.
IC131
DC DC
CONVERTER
(4V)
IC101
+3.3V REG.
IC121
LED SELECTOR
IC701
SPEAKERS
IMPEDANCE USE 6
SPEAKER ILLUMINATION
SUR R
SUR L
12 V
800 mA
+3.3V
+3.3V
+3.3V
MCLK
WS_DATA_W
WS_BCK_W
WS_LRCK_W
WS_DATA_W
WS_BCK_W
WS_LRCK_W
SA600WR
REGULATOR, SWITCHING (R68-2353A) (MX, PX)
REGULATOR, SWITCHING (R68-2354A) (SA700WR: US)
REGULATOR, SWITCHING (R68-2355A) (SA700WR: AEP, UK, SP)
REGULATOR, SWITCHING (R68-2356A) (E32, MX6, E51)
REGULATOR, SWITCHING (R68-2357A)
(SA500WR: US, CND, TW/SA600WR: TW)
REGULATOR, SWITCHING (R68-2358A)
(SA500WR: AEP, UK, RU, EA, SP, AR, TH, AUS, CH/
SA600WR: AEP, UK, RU, EA, SP, AR, TH, AUS, CH)
REGULATOR, SWITCHING (R68-2358B) (E3, E12)
CN101
4-1. BLOCK DIAGRAM
Ver. 1.3
TA-SA500WR/SA600WR/SA700WR
TA-SA500WR/SA600WR/SA700WR
12
12
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
FB604
TB601
FB605
RB261
R401
FB606
R402
FB607
R403
FB608
R210
R404
FB609
R21
1
R405
L451
R406
R408
R409
FB610
FB61
1
R219
FB612
R410
R220
R223
R225
R226
R227
R229
R230
R231
R232
R621
SL291
R622
SL292
SL293
SL294
R625
R626
C202
SL296
R627
SL297
R628
C204
SL298
SL299
R241
R242
C207
R243
C401
C402
C403
C404
C405
LP800
R251
R252
R253
R254
C601
R255
C602
R256
C603
R257
C604
C605
X401
C606
C607
C608
R453
R454
R261
R455
R262
R456
R457
R458
R459
R460
R461
R462 R464
C621
C623
C624
C626
19
CN261
X231
R281
R282
S801
CL906
C251
C252
C253
C254
R291
C255
C292
Q101
E
R296
C297
C452
JL243
C453
C454
C455
C456
C457
C458 C459
C461
L101
C463
C464
C465
C466
C467
C468
C469
SL501
SL502
Q701
E
Q702
E
E
Q703
Q704
E
1
25
51
75
26
50
76
100
IC201
SL701
IC401
IC402
D621
A
K
S281
D251
A
K
R101
R104
R105
R106
D452
A
A
K
K
R107
R108
R304
R501
IC251
R502
R503
R504
L551
R311
R505
R506
R312
R507
R313
R508
R509
R121
R701
R125
1
28
29
56
IC451
R702
R703
R510
R704
R51
1
R705
1
2
25
26
CN301
R512
R706
R513
R707
R514
R708
R709
R517
R518
R710
R71
1
R521
R522
L571
C102
C104
C105
C106
C109
C302
C1
10
C501
RB591
C502
C503
C504
C505
C506
C508
C123
C124
C125
CL207
C510
CL208
C705
CL209
R551
R552
R553
R554
R555
CL211
C131
R556
CL212
C132
R557
CL213
R558
CL214
R559
CL215
CL216
CL602
CL220
CL221
CL222
CL223
CL226
CL227
CL228
CL229
R571
R572
R573
R574
CL230
R575
CL231
R576
R577
R578
R579
C552
C553
C554
R591
C556
C558
C560
D501
C561
C562
C563
C564
JL551
C572
C573
C574
C576
C578
C771
C580
C581
C582
C583
C584
Q622
E
IC121
SL621
C591
IC131
Q251
E
FB401
JL591
R201
JL592
R202
R203
R204
FB601
R209
RB451
FB602
FB603
C701
R301
1
83
CN101
IC701
1
4
CN501
C301
L102
C205
C206
R306
R207
R308
R208
R309
R310
R212
R215
R222
R131
C460
C462
D103 A
K
R213
R214
CL101
CL291
CL296
R
111
R112
R1
13
R314
R315
R141
IC141
C141
R142
C142
R753
R754
R755
R756
R757
C757
C758
R758
L301
C303
C304
C305
R465 R466
R467
R523
R524
IC101
FB751
FB752
FB753
FB754
FB755
FB756
FB757
FB758
FB759
R305
5
1
CN753
1
5
CN754
C777
CL501
CL503
CL504
1
18
19
36
IC501
C200
C557
C577
Q281
Q282
Q241
Q591
Q621
C778
CL301
CL502
JL621
JL623
JL624
JL241
JL242
JL244
JL251
JL252
JL254
JL641
JL453
CL551
CL552
JL461
JL462
CL571
JL281
CL572
JL282
JL283
JL101
JL102
JL103
JL104
JL105
JL301
JL302
JL303
JL304
JL305
CL401
JL306
CL402
CL403
CL404
CL405
JL502
JL503
JL504
JL505
JL311
JL506
JL312
JL507
JL508
CL604
CL605
JL121
CL606
CL608
CL609
CL611
CL612
JL131
CL261
CL262
CL263
CL264
CL265
CL266
CL267
CL268
CL281
CL282
JL642
JL643
JL501
JL253
CL712
CL713
CL714
CL710
CL705
CL707
CL706
CL708
CL709
JL451
JL452
JL455
JL454
JL464
JL465
JL463 JL459
JL467
JL466
CL613
CL601
CL615
JL622
CL711
JL106
JL644
CL701
CL754
CL755
CL756
JL456
CL757
JL457
CL758
JL458
JL460
CL761
CL760
CL759
JL314
JL313
JL315
JL316
JL317
JL309
JL310
WLK6-MAIN BOARD
(COMPONENT SIDE)
1-889-320-
12
(12)
WLK6-MAIN BOARD
(CONDUCTOR SIDE)
1-889-320-
12
(12)
X231
B2
E2 C1
B1
C2
E1
Q241, Q281
Q282, Q591
Q621
SPEAKERS
IMPEDANCE USE 6
SUR L
SUR R
SUR L
SUR R
SECURE LINK
+
–
+
–
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
SPEAKER ILLUMINATION
12 V
800 mA
&/1
REGULATOR, SWITCHING (R68-2353A) (MX, PX)
REGULATOR, SWITCHING (R68-2354A)
(SA700WR: US)
REGULATOR, SWITCHING (R68-2355A)
(SA700WR: AEP, UK, SP)
REGULATOR, SWITCHING (R68-2356A)
(E32, MX6, E51)
REGULATOR, SWITCHING (R68-2357A)
(SA500WR: US, CND, TW/SA600WR: TW)
REGULATOR, SWITCHING (R68-2358A)
(SA500WR: AEP, UK, RU, EA, SP, AR, TH, AUS, CH/
SA600WR: AEP, UK, RU, EA, SP, AR, TH, AUS, CH)
REGULATOR, SWITCHING (R68-2358B) (E3, E12)
TO
WRITE JIG
CONNECT TO
MB1305 BOARD
CN702
LINK/STANBY
¾
¾
Ú
SA500WR/SA700WR
¾
SA600WR
SA500WR/SA600WR
¾
¾
Ú
Ú
4-2. PRINTED WIRING BOARD – WLK6-MAIN Board –
•
: Uses unleaded solder.
Ver. 1.3
Note: IC101 on the WLK6-MAIN board cannot exchange with
single. When this part on the WLK6-MAIN board is
damaged, exchange the entire mounted board.
damaged, exchange the entire mounted board.
TA-SA500WR/SA600WR/SA700WR
TA-SA500WR/SA600WR/SA700WR
13
13
4-3. SCHEMATIC DIAGRAM – WLK6-MAIN Board (1/3) –
• See page 16 for Waveforms. • See page 17 for IC Block Diagrams. • See page 21 for IC Pin Function Descriptions.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
WLK6-MAIN BOARD (1/3)
1
3
4
2
11
12
13
14
15
16
13
14
15
16
17
18
5
6
7
8
9
6
7
8
9
10
1.6
3.3
12
3.3
3.3
0.1
0.1
3.3
3.3
2.1
2.5
12
3.3
3.3
3.3
0
0
0
3.3
3.3
3.3
3.3
0
4
0
0
3.9
0
4
4
4
0
3.3
0
3.3
3.3
0
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
0
3.3 3.3 3.3
3.3 3.3 3.3
3.3 3.3 1.4
1.9 3.3
3.3
3.3
3.3
0
3.3
3.3
3.3
3.3
3.3
3.3
3.3
3.3
2.7
3.3
3.3
3.3
2
0
0
0.5
GRN
RED
S
C204
0.1u
C252
0.022u
C251
0.1u
C253
0.01u
C705
0.1u
C778
1000p
C701
0.1u
C771
0.01u
C303
10u
C305
10u
C202
0.1u
C254
0.22u
C255
0.1u
C205
0.01u
C206
0.1u
C301
0.1u
C304
0.1u
C207
0.1u
C757
0.1u
C758
0.1u
C200
1000u
6.3V
C302
470u 6.3V
CL221
CL263
CL207
CL264
CL213
CL265
CL266
CL267
CL266
CL267
CL231
CL268
CL215
CL216
CL208
CL209
CL906
CL222
CL230
CL228
CL229
CL229
CL227
CL223
CL301
JL314
CL212
CL261
CL262
CL262
CL220
CL211
CL214
CL602
CL282
CL281
CL226
CL709
CL710
CL710
CL754
CL706
CL712
CL758
CL759
CL760
CL761
CL760
CL761
CL757
CL711
CL755
CL713
CL714
CL714
CL705
CL708
CL707
CL701
CL756
CN754
5P
1 12V
2 GND
3 G
4 R
5 B
2 GND
3 G
4 R
5 B
CN753
5P
1
12V
2
GND
3
G
4
R
5
B
CN261
9P
1
D-GND
2
TXD1
3
RTS1
4
3.3V
5
CLK1
6
RXD1
CLK1
RTS1
TXD1
TXD1
WS_SDA
WS_SCLK
WS_RST
WS_INT
RXD1
RXD1
TXD1
CLK1
RTS1
WS_SDA
WS_SCLK
RTS1
WS_SDA
WS_SCLK
WS_INT
WS_RST
7
CNVSS
8
RESET
9
D-GND
CN301
26P
1
VDD
2
GND
3
MCLK
4
NC
5
NC
6
NC
7
PU/PD
8
WS_INT
9
NC
10
NC
11
GND
12
GND
13
Debug
14
NC
15
VCC
16
VCC
17
WS_RST
18
WS_SCLK
19
WS_SDA
20
WS_DATA_Z
21
WS_DATA_X
22
WS_LRCK_W
23
GND
24
WS_BCK_W
25
WS_DATA_Y
26
WS_DATA_W
D103
SEC2422C
D251
DA2J10100L
FB754
3.3k
FB755
3.3k
FB756
3.3k
FB751
3.3k
FB752
3.3k
FB753
3.3k
FB757
0
FB758
0
FB759
0
JL283
JL242
JL312
JL252
JL310
JL311
JL251
JL241
JL306
JL301
JL313
JL313
JL254
JL305
JL243
JL244
JL281
JL303
JL302
JL282
JL309
JL317
JL316
JL315
JL253
JL304
L301
2.2uH
Q241
POWER CONTROL
XP4501
Q282
RN1902
Q281
LED DRIVER
LED DRIVER
RN2902
IC201
R5F36506CDFB#30
1
2
3
4
5
28
29
30
29
30
71 72 73 74 75
VREF
AVCC
NO_USE
NO_USE
NO_USE
26
27
27
6
7
8
9
10
11
12
31
32
33
34
35
36
37
32
33
34
35
36
37
66 67 68 69 70
64 65
NO_USE
NO_USE
NO_USE
AVSS
NO_USE
NO_USE
NO_USE
13
14
15
16
17
18
19
20
21
22
23
24
25
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
BYTE
CNVss
NO_USE
NO_USE
RESET
Xout
Vss
Xin
Vcc1
CPU_WRITE
NO_USE
NO_USE
AC_CUT
LED_POWER
LED_SCL
NO_USE
LED_SDA
LED_RESET
24 KEY_PAIRING
25 LED_GREEN
25 LED_GREEN
38
39
40
41
42
43
44
45
46
47
48
49
50
39
40
41
42
43
44
45
46
47
48
49
50
NO_USE
TxD1
RxD1
TxD1
RxD1
LED_RED
NO_USE
NO_USE
ON CHIP DEBUG /CLK1
NO USE / RTS1
S-AIR_DATA
S-AIR_CLK
S-AIR_RESET
NO USE / RTS1
S-AIR_DATA
S-AIR_CLK
S-AIR_RESET
NO_USE
S-AIR INT
NO_USE
EPM
P_CONT2 (S-Master)
P_CONT1 (S-AIR)
P_CONT_PVDD (MAIN)
NO_USE
CE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
P_CONT1 (S-AIR)
P_CONT_PVDD (MAIN)
NO_USE
CE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
52 53 54 55 56 57 58 59 60 61 62 63
51
NO_USE
DRIVE_SD
NO_USE
NO_USE
NO_USE
NO_USE
PVDD_SD_EN
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
NO_USE
VCC2
NO_USE
VSS
NO_USE
NO_USE
TAS5538_XRST
TAS5538_XPDN
STA516_XPDN
STA516_TH_WARN
DC_DET
TAS5538_XMUTE
MODEL
SHIMUKE
NO_USE
NO_USE
KEY_POWER
NO_USE
96
97
98
99
100
91
92
93
94
95
89
90
77
78
79
80
81
82
83
84
85
86
87
88
76
TAS5538_SCL
Q704
LED POWER
CONTROL
LED POWER
CONTROL
LED POWER CONTROL
LED POWER
CONTROL
RRR040P03TL
Q703
2SB1690KT146
Q251
RESET SWITCH
LSCR523UBFS8TL
Q701
LTC014EUBFS8TL
Q702
LTC014EUBFS8TL
RB261
100
R711
0
100
R121
10k
R226
8MHz
X231
47k
R257
220
R282
12k
R252
3.3k
R251
100
R219
10k
R254
0
R710
10k
R703
100k
R243
100k
R215
47k
R253
4.7k
R210
4.7k
R211
100k
R207
10k
R202
10k
R203
0
R707
47k
R702
0
R708
0
R709
220
R281
1k
R209
470
R704
470
R705
2.2k
R225
10k
R222
1k
R706
220k
R241
2.2k
R242
10k
R231
10k
R232
100
R262
0
R315
100k
R256
0
R314
0
R758
2.2k
R220
47k
R230
10k
R204
10k
R201
100
R312
10k
R212
220
R311
100
R261
22k
R214
10k
R213
330
R313
47k
R255
R308
100
R309
100
R310
100
R208
1k
R301
100
R223
100
R304
100
R229
56k
R701
47k
R227
47k
R306
100
R305
0
SL701
R755
0.047u
C297
0.047u
C777
0.1u
CL296
4.7
R754
4.7
R296
SL297
SL299
SL298
SL296
IC251
PST8429UL
1
GND
2
VDD
3
CD
4
OUT
IC701
TLC59108F
1
NC
2
A0
3
A1
4
A2
5
A3
6
OUT0
7
OUT1
8
GND_8
9
OUT2
10
OUT3
11
OUT4
12
OUT5
13
GND_13
14
OUT6
15
OUT7
16
GND_16
17
RESET
18
SCL
19
SDA
20
VCC
AMP_D1
SDA
SCL
XST
MUTE
AMP_BCK
AMP_LRCK
MCLK
NO_USE 74
TAS5538_SDA 75
>001S
WLK6-MAIN BOARD
(3/3)
(Page 15)
>002S
WLK6-MAIN BOARD
(3/3)
(Page 15)
>005S
WLK6-MAIN BOARD
(2/3)
(Page 14)
>006S
WLK6-MAIN BOARD
(3/3)
(Page 15)
>003S
WLK6-MAIN BOARD
(3/3)
(Page 15)
>004S
WLK6-MAIN BOARD
(3/3)
(Page 15)
IC201
SYSTEM CONTROLLER
IC251
VOLTAGE DETECTOR
IC701
LED SELECTOR
TO WRITE JIG
CONNECT TO
MB1305 BOARD
CN702
SPEAKER ILLUMINATION
SUR R
SUR L
12 V
800 mA
"/1
LINK/STANBY
S281
SECURE LINK
S801
SA600WR
SA500WR/
SA600WR
SA500WR/ SA700WR
1
Ver. 1.1
Click on the first or last page to see other TA-SA500WR / TA-SA600WR / TA-SA700WR service manuals if exist.