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SA-WX700SERVICE MANUAL

SPECIFICATIONS

US ModelCanadian Model

AEP ModelUK Model

9-877-137-032004E02-1

© 2004.05

Sony CorporationHome Audio Company

Published by Sony Engineering Corporation

ACTIVE SUBWOOFER

Ver 1.2 2004.05

AUDIO POWER SPECIFICATIONSFor the U.S.A. modelPOWER OUTPUT AND TOTAL HARMONICDISTORTION:With 3 ohm loads, from 20 – 200 Hz; rated 200 watts, minimum RMSpower, with no more than 0.8 % total harmonic distortion from 250milliwatts to rated output.

SystemTypeActive Subwoofer, magnetically shielded (closed cabinet)

Speaker unitsWoofer : 25 cm dia. (10 in.), cone type x 2

Continuous RMS outputNorth American model(3 ohms/100Hz, 0.8%) : 250 WEuropean model (DIN 3 ohms/100Hz, 0.7%) : 250 W

RMS outputOther models (3 ohms/100Hz, 10%) : 350 W

Reproduction frequency range20 Hz - 200 Hz

High frequency cut-off frequency50 Hz - 200 Hz

Phase selectorNORMAL, REVERSE

InputsInput jacksLINE IN: input pin jackSPEAKER IN: input terminals

Output jacksLINE OUT: output pin jackSPEAKER OUT: output terminals

GeneralPower requirementsUS, Canadian models : 120 V AC, 60 HzAEP model : 230 - 240 V AC, 50/60 HzUK model : 230 - 240 V AC, 50/60 Hz

Power consumption70 Wless than 0.5 W (Standby mode)

DimensionsApprox. 390 x 490 x 480 mm(15 3/8 x 19 3/8 x 19 in.) (w/h/d)

Mass24 kg (52lb 15oz)

Supplied accessoriesAudio connecting cord(1 phono plug - 1 phono plug) (1)Speaker cords (2)

Design and specifications are subject to change without notice.

2

SA-WX700

Specifications ........................................................................... 1

1. GENERAL ...................................................................... 3

2. DIAGRAMS2-1. Circuit Boards Location ............................................. 32-2. Schematic Diagram – Filter Section – ........................ 42-3. Printed Wiring Board – Filter Section – ..................... 52-4. Schematic Diagram – Power Section – ...................... 62-5. Printed Wiring Board – Power Section (Side A) – ..... 72-6. Printed Wiring Board – Power Section (Side B) – ..... 8

3. EXPLODED VIEWS3-1. Main Section ............................................................... 93-2. Rear Panel Section .................................................... 10

4. ELECTRICAL PARTS LIST .................................... 11

TABLE OF CONTENTSSAFETY CHECK-OUT(US model)

After correcting the original service problem, perform thefollowing safety checks before releasing the set to the customer:Check the antenna terminals, metal trim, “metallized” knobs,screws, and all other exposed metal parts for AC leakage. Checkleakage as described below.

LEAKAGEThe AC leakage from any exposed metal part to earth Groundand from all exposed metal parts to any exposed metal parthaving a return to chassis, must not exceed 0.5 mA (500microampers). Leakage current can be measured by any one ofthree methods.

1. A commercial leakage tester, such as the Simpson 229 orRCA WT-540A. Follow the manufacturers’ instructions touse these instruments.

2. A battery-operated AC milliammeter. The Data Precision245 digital multimeter is suitable for this job.

3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The “limit”indication is 0.75 V, so analog meters must have an accuratelow-voltage scale. The Simpson 250 and Sanwa SH-63Trdare examples of a passive VOM that is suitable. Nearly allbattery operated digital multimeters that have a 2V AC rangeare suitable. (See Fig. A)

Fig. A. Using an AC voltmeter to check AC leakage.

0.15µF

To Exposed MetalParts on Set

1.5kΩACvoltmeter(0.75V)

Earth Ground

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTEDLINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMSAND IN THE PARTS LIST ARE CRITICAL TO SAFEOPERATION. REPLACE THESE COMPONENTS WITHSONY PARTS WHOSE PART NUMBERS APPEAR ASSHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUB-LISHED BY SONY.

ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!!

LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SURLES DIAGRAMMES SCHÉMATIQUES ET LA LISTE DESPIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DEFONCTIONNEMENT. NE REMPLACER CES COMPOSANTSQUE PAR DES PIÈCES SONY DONT LES NUMÉROS SONTDONNÉS DANS CE MANUEL OU DANS LES SUPPLÉMENTSPUBLIÉS PAR SONY.

33

SA-WX700SECTION 1GENERAL

This section is extracted frominstruction manual.

• Location of controls

SECTION 2DIAGRAMS

For Schematic Diagrams.Note:

• All capacitors are in µF unless otherwise noted. pF: µµF 50 WV orless are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/4 W or less unless otherwise specified.• C : panel designation.

THIS NOTE IS COMMON FOR SCHEMATIC DIAGRAMS.(In addition to this, the necessary note is printed in each block.)

• A : B+ Line.• B : B– Line.• Voltages are dc with respect to ground under no-signal conditions.• no mark : Power on• Voltages are taken with a VOM (Input impedance 10 MΩ).

Voltage variations may be noted due to normal production tolerances.• Signal path.

F : AUDIO• Abbreviation

CND : Canadian model

Note:The components identi-fied by mark 0 or dottedline with mark 0 are criti-cal for safety.Replace only with partnumber specified.

Note:Les composants identifiés parune marque 0 sont critiquespour la sécurité.Ne les remplacer que par unepiéce portant le numérospécifié.

2-1. CIRCUIT BOARDS LOCATION

CONTROL board

FILTER board

INPUT board

POWER board

POWER SWITCH board

LED board

CONNECTOR board

POWERPOWER indicator

LEVEL PHASECUT OFFFREQUENCY

ON/STANDBY

POWER

NORM

PHASECUT OFF FREQUENCYLEVEL

OFF

POWER SAVE

ON

BOOST

REVERSE200Hz50HzMAXMIN AUTO OFF

POWERSAVE

BOOST

For printed wiring boards.Note:• x : parts mounted on the conductor side.• X : parts extracted from the component side.• : Pattern from the side which enables seeing.(The other layers' patterns are not indicated.)

Caution:Pattern face side: Parts on the pattern face side seen from(Conductor B) the pattern face are indicated.Parts face side: Parts on the parts face side seen from(Component A) the parts face are indicated.

• AbbreviationCND : Canadian model

Ver 1.1

44

SA-WX700

2-2. SCHEMATIC DIAGRAM –FILTER SECTION –

CN302CN203

R215

R231

CN204

IC207(1/2)

R236

R238R237

R239

C241C242

IC207(2/2)

IC204(2/2)

C220C221

R230

C237C223

C222C224

R218

C218

R217

C215C216

R216

C238

R211

C213

C214

R214

IC203(2/2)

R210

R213

C210

C209

R212

C208R209

C207

IC202(1/2)

R207

C205

C206

R208

C236R227R226

IC201(2/2)

R205

C235

IC201(1/2)

R225

C234

R204

R224

R203

R202

R201

CN201

CN101

R221

R219

C226

R220

C225R223

C227R222

R116

C105R114

C107D105 D106

C104R113

R111

R112

D102 D104 D101 D103

R109C101

IC101(1/2)

C102

R105

R106

R107

R101

R102

R104R103

C232C230C229C231

R115C106

R110C103

C108

C109 C111

C110

R108

CN303

CN301CN202

R206 C239

C245 C243C244C246

J101

VR301

VR302

SW302

SW303

IC101(2/2)

IC204(1/2)

IC203(1/2)

IC202(2/2)

IC205(2/2)

IC205(1/2)

SW301

TM101

EH 6PEH 6P

4.7k

10k

EH 8P

KIA4558

8.2k

100k10k

1.5k

0.0560.47

KIA4558

KIA4558

0.220.1

2.2k

2200p10

50V0.11050V

6.8k

0.22

6.8k

0.220.1

4.7k

1050V

47k

1050V

1050V

47k

KIA4558

22k

18k

0.27

0.27

12k

0.684.7k

0.68

KIA4558

4.7k

0.56

0.15

68k

Jp220k10k

KIA4558

10k

1050V

KIA4558

47k

1050V

10k

2.2k

10k

6.8k

6.8k

EH5P

EH5P

22k

15k

0.01

33k

0.012.2k

1050V

2.2k

2.2k

47p100k

1050V

1SS133 1SS133

220p100k

1k

1k

1SS133 1SS133 1SS133 1SS133

2.2k220p

NJM4558

220p

10k

10k

10k

4.7k

4.7k

47k47k

0.11050V

1050V

0.1

2.2k47p

2.2k220p

0.1

0.1 10 C8611000P50V

1050V

10k

3P

5P8P

5.6k 100p

0.1 10 50V10 50V0.1

RK09L11

RK09L12

NJM4558

KIA4558

KIA4558

KIA4558

KIA358

KIA358

1

2

3

4

5

6

78

12

3

4

1

2

3

4

1

2

3

41

2

3

4

12

3

4

12

3

4

5

6

78

5

6

78

5

6

78

5

67

8

5

67

8

5

67

8

LEVEL

FREQUENCY

AMPAMP

AMP

AMP

AMP

AMP

AMP

AMP

AMP

BUFFER INVERTER

ON

OFF

OFF

NORM

REVERSE

AUTO

C8621000P

Ver 1.1

55

SA-WX700

2-3. Printed Wiring Board – FILTER SECTION – • See page 3 for Circuit Boards Location.

1

45

8

1

45

8

1

45

8

ECB

ECB

1

45

8

1

45

8

1

45

8

1

4 5

8

C242

C241

C209 C214

C232

C231C229

C230

C226

C225 C234

C235

C206

C222

C215

C224

C249

R220R225

R204

R202

R213

R210C208

R231

R223C227

C244

C501S501

CN501

C245C246

C243

C221

R227

Q201

Q202

C239C236

C238R206

C223

C237

C205

C220

C218

C216 C8

62C8

61

R216

R238

R230

R236

R224

R221

R219 R2

01R2

03R222

R205

R209

R214

R215

R226

R240

C207

C210

C247

R218

R217

IC20

7

IC20

2

IC20

4

IC20

1

IC20

3

IC20

5IC

101

R239

R237

R212R207

JW231

JW225

JW230

JW227

JW23

0

JW21

3

JW23

4

JW21

0

JW21

1CN

202

CN203

JW23

3 JW21

3JW

212

JW22

0

JW20

7

JW20

1

JW218JW217

JW210

JW205

JW206

JW203

JW209

JW235

JW208

JW202

JW232

CN204

CN201

JW22

9

JW25

7

JW228JW224

JW221

R208

5 1

1

1

1

8

6

1

8

2

1

5

D101D102D103

D104 R105

R101

R106R103

R104R102

R107

R108

JW102

JW104JW103

JW101CN101C108

C110C102

C109C101

C105

C106

C107

R115

R113

C111

C103

R110

R109

R114

R111R112

J101

R116 JW108

D106D104 D105

SW302

SW303

SW301

CN303

31

CN301

51

1 6

CN302

VR301VR302

5

1

5

1

6

1 1

6

1

88

1CN202A

CN201A CN201B

CN202B

CN203A CN203BLUG2

LUG1

FILTER BOARD

INPUT BOARD

CONTROL BOARD

CONNECTOR BOARD

POWER SWITCH BOARD

11(11)1-688-704-

11(11)1-688-701-

11(11)1-688-706-

11(11)1-688-702-

11(11)

1-688-703-

(SIDE A) (SIDE B)

RELAYBOARD

RELAYBOARD

TM101

++

--

++

--

OUT

SPEAKER

IN

L R

PHASE

NORMAL

REVERSE

t

POWER SAVE

BOOST

AUTO

OFF

t

OFF

ONt

POWER

LEVEFREQUENCY

OUT

LINE

IN

BPOWERBOARD(Page 8)

APOWERBOARD(Page 8)

2 3 4 5 6 7 8 9

A

1

B

C

D

E

F Ref. No. Location

D101 E-5D102 E-5D103 E-4D104 E-4D105 E-2D106 E-2

IC101 F-2IC201 D-4IC202 B-2IC203 C-1IC204 A-3IC205 D-2IC207 B-1

• SemiconductorLocation

Ver 1.1

66

SA-WX700

2-4. SCHEMATIC DIAGRAM –POWER SECTION –

D828 C836

R832

C845 T804

C846

R835

D813

R834

C837D812

C847

D822 R836

D825

C843

C853

C841

R838

C850

C839

C840 C852

D823 R837

R839

C842

D826

R840

C844

C854

D830

D819

R827

Q814

D829

D824 R828

R829

R841

R849

D818

C830 R847

R848

IC805(1/2)

R845

R842

R844

R843

R821 D815

C838

R819 R820

Q807R826

C851R824

R822

C902 R823

Q811

R854

RY802

D833

D816

CN805

CN804

CN401

CN806

CN807

C825

C826

C823

C824

D821

D820

Q806

R818

C822

C849

C820

C819

R830

R831D811

D810

C829 C821

R817

C828

D814

T801

R815

C812

T803

R816

C813

R814

R813

D805

R812T802

D803

C832D804

C810R810

C811

D808

D809

C817

R803D806

FG6

R804

D807D831R851

FG3FG1

AEP, UKC807

C0

C808

D802C806

JP801

D801

RY801

D827

C848

L803

D832

C835

C834

C833

C805

L802

C802

C803

C804

L801C501

CN501

CN802

C801

CN801

R852

R808

R807

R806

C815

C814

C816

R853

D817

THP802

C831 C809R809

R801

F801

THP801

R825

FG2 FG4 FG5

CN803

C818

IC804 R833D401

Q818

Q815

Q816

Q817

IC805(2/2)

Q809

Q810

Q808

Q812Q813

Q805

Q801

Q803

Q804Q802

IC801

Q819

IC802

S501

SP901

SP902

R850

R811

R805

DBD10G *C8630.01

1.2k

47p1kV

0.1

1.8k

MTZJ6.8B

220

1050V

1SS133

4701kV

1SS133 10

MTZJ13B

22025V

0.1

1050V

2.2k

0.1

47035V

47035V

0.1

1SS133 10

2.2k

1050V

MTZJ13B

681/4W

22025V

0.1

1SS133

1SS133

100k

KTA1267

1SS133

1SS133 100k

100k

1M

22k

1SS133

33016V

12k

22k

KIA358P

1k

820

1k

1.8k

2.2k 1SS133

4.750V

100k 100k

KTC319922k

10035V6.8k

100k

10035V 22k

KTC3199

1.5k2W

1SS133

1SR139

EH 3P

VH

PH 3P

(SCN 8P)TO B&O OUTPUT

(SAN 8P)TO B&O INPUT

0.1

C8580.01

C8590.01

0.1

10050V

10050V

MTZJ13B

MTZJ13B

KTA1266

1k

1050V

0.1

10025V

10025V

4.7

4.71DL42A

D8361DL42A (N)

1DL42A

0.1

C8600.12

1050V

1k

4700

C865820P

C866820P63V

FXM22S

100k

100200V

100k

100200V

1k

1k

1SS133

1k

FMXG145

0.11SS133

4.7

C8550.01

50V1k

4.750V

1DL42A

1DL42A

0.1

101SS133

15k

TA76431S1SS13333k

470C8640.01

200VnC

1050V

1SS133470200V

RBV404

1SS133

4700p250V

1SS133

1000p250V

1000p250V

1000p250V

0.1250V1000p

250V

1000p250V

1000p

R8023.3M

250V

0.1250V

VH 2P

AMPVP

0.1250V

B2P3VH

10k

10k

4.7k

10k

10 50V

0.1

470p

33k

R855 82k

1SR139

L80510µH

4.750V

0.110k

3.3M

220k

1000p250V

MIP0253SPSCF 10SML72420CTH8F

DTC124ES

DTA124ES

DTA124ES

DTC124ES

KIA358P

KTC3198

KTA1266

KTC3198PROTECT

DTC124ESDTC124ES

KTC3198

KTA1266

2SK3313

2SK3313KTA1266

MIP2E7

KTC3199

SPEAKER

SPEAKER

3.3k

39k

5.6k

5

67

8

12

3

4

US,CND*F801

AEP,UK

POWER

ON/STANDBY

SWITCH

LED DRIVE

LED DRIVE

SWITCH

SWITCH

SHIFT

-12V REG

+12V REG

SWITCHINGREGULATOR

DRIVERELAY

DRIVERELAY

SWITCHSWITCH

+12V REG

-12V REG

PROTECT

PROTECT

SWITCHING

SWITCHING

REG.

AC DET

SWITCHINGREGULATOR

µPC494C

ICE250A-SW

6.3A/125V4A/250V

US,CND*C836

AEP,UK10 400V

4.7 450V

AC IN

F802

T8AL/125VT8AL/250V

US,CNDAEP,UK

Ver 1.1

77

SA-WX700

2-5. Printed Wiring Board – POWER SECTION (SIDE A) – • See page 3 for Circuit Boards Location.

2 3 4 5 6 7

A

1

B

C

D

E 11(11)1-688-700-

POWER BOARD (SIDE A)

R855

L805

Ver 1.1

88

SA-WX700

2-6. Printed Wiring Board – POWER SECTION (SIDE B) – • See page 3 for Circuit Boards Location.

C832

R812

THP802

C809

IC801

D832

D802

Q819

C855

L803

Q803

T803

D814

C819

C829C849

F802

C828

Q818

Q808

Q805

D826

D823

D822

R838R8

36C845

C846

D812

R834

D813

R835

R842

R844

R845R8

25R809

R853

Q802

R851

Q816

Q811Q807

D807

D806R803

JP80

1

Q813

Q812

C834

C835

C802

C804

C803

R801

R802AEP,UK

C801

CN802

F801

L802

RY80

1

C805

D817

D816

R804

R805

1

8 9

15R808

R852

R807C816R806

R816

T801FG5

R815

D804

R810

Q801

C824

D831

D808C817D809

C811

C813C812

T802

C810

C826

D833

R854

Q815

1

1 4

1 3

8

1 18 8

CN806

CN804

CN805RY802

R818 R817C844

1 4

8 5

C842

C824

D821

C822

D820

R828 R848

R841

Q810

1 4

8 5

IC805

CN807 CN803

C823

R849

C852

R839

T804C847

THP801

C837

C836

CN801L801

D828

R837

R832 R833

C821 D824

C825

C854

C826

D818

R829

D829

R827

D819

Q806

D827

R821

C848

C833

C838

C902

C851

D815

R840R819

R823R822R820

C818

C814

R813

D805

R814

C815C8

20

D811

R830

R831

D803 Q8

04

G D S

G D

S G D

S

C831

C806

D801

C807

C808

R845D830

Q817

Q814R847

C830 C853

C843

C839

C841C850

Q809

D825

C840

BCE E C B

ICE250A–SW

BCE

BCE

BCE

BCE

BCE

BCE

BCE

BCEE C B

E C B

E C B

E C B

E C B

E C B

IC804

IC802

D401POWER

11(11)1-688-705-

11(11)1-688-705-

LED BOARD (SIDE A)

LED BOARD (SIDE A)

11(11)1-688-700-

POWER BOARD (SIDE B)

FG4 FG2

FG1FG3FG6

+

–

POWERSEITCHBOARD(Page 5)

A

FILTERBOARD(Page 5)

BSP901

SPEAKER

SP902SPEAKER

AC IN

C864

C860

D836 D810

C866 C865

C859

C858

C863

2 3 4 5 6 7 8

A

1

B

C

D

E

Ver 1.1

D401 D-8D801 B-3D802 B-2D803 C-1D804 C-3D805 C-2D806 C-4D807 C-4D808 D-3D809 D-2D810 E-2D811 E-3D812 C-6D813 C-6D814 E-2D815 C-5D816 C-4D817 C-4D818 D-6D819 E-7D820 D-6D821 D-5D822 C-7D823 D-7D824 D-7D825 C-7D826 D-7D827 C-5D828 B-5D829 D-7D830 E-7D831 C-3D832 A-1D833 D-5D836 E-2

IC801 B-1IC802 C-3IC804 C-6IC805 D-6

Q801 C-2Q802 C-2Q803 C-1Q804 C-2Q805 D-6Q806 D-5Q807 C-5Q808 C-6Q809 D-7Q810 D-6Q811 C-5Q812 C-4Q813 C-4Q814 D-7Q815 C-5Q816 C-5Q817 E-7Q818 C-5Q819 B-1


Ref. No. Location

9

SA-WX700SECTION 3

EXPLODED VIEWSNOTE :• -XX, -X mean standardized parts, so they

may have some difference from the originalone.

• Color indication of Appearance PartsExample :KNOB, BALANCE (WHITE) … (RED)

↑ ↑Parts color Cabinet's color

• Items marked “ * ”are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.

• The mechanical parts with no reference number in theexploded views are not supplied.

• Hardware (# mark) list and accessories and packingmaterials are given in the last of this parts list.


Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

3-1. MAIN SECTION

6

5

1 3

6

6

6

8

7

7

#2

#4

#2 #2#2

#5

#5

#5#5

#2#2

#3

#3

#2#2

#1 #1

#2#2

not supplied

not supplied

not supplied

Rear panel section

not supplied not supplied

not supplied

not supplied

not supplied

SP902

SP901

not supplied

The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.

Les composants identifiés par unemarque 0 sont critiques pour lasécurité.Ne les remplacer que par unepiéce portant le numéro spécifié.

1 4-246-155-01 PANEL, SWITCH3 4-246-147-01 KNOB, PUSH5 X-4955-532-1 FRAME ASSY, GRILLE (AEP,US,CND)5 X-4955-584-1 FRAME ASSY, GRILLE (AEP,UK)6 4-246-164-01 FOOT

7 4-210-830-01 CATCHER8 A-4737-335-A BASE ASSY, UNIT

SP901 1-825-375-11 SPEAKER (25cm)SP902 1-825-375-11 SPEAKER (25cm)#1 4-229-966-11 SCREW (4X16), +BV TAPPING

#2 4-238-407-11 SCREW (1) (4X20), +BV TAPPING#3 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3#4 4-235-903-01 SCREW (3.5X20)#5 4-229-966-01 SCREW (4X16), +BV TAPPING

Ver 1.2

10

SA-WX700


3-2. REAR PANEL SECTION

51 A-4734-240-A POWER BOARD, COMPLETE (US,CND)51 A-4734-251-A POWER BOARD, COMPLETE (AEP,UK)54 4-228-138-01 KNOB (VOL)56 4-246-152-01 PANEL, CONTROL

* 57 3-703-244-00 BUSHING (2104), CORD

058 1-696-570-21 CORD, POWER (UK)058 1-769-744-52 CORD, POWER (AEP)058 1-783-531-11 CORD, POWER (US,CND)

59 1-688-703-11 FILTER BOARD

60 6-700-752-01 ICE250A-SW

61 2-148-650-01 INSULATOR PLATE0F801 1-532-504-31 FUSE (4A/250V)(AEP,UK)0F801 1-532-594-11 FUSE, GLASS TUBE (6.3A/125V)(US,CND)

#1 4-229-966-11 SCREW (4X16), +BV TAPPING#3 7-685-646-79 SCREW +BVTP 3X8 TYPE2 IT-3

#5 4-229-966-01 SCREW (4X16), +BV TAPPING#6 7-685-650-79 SCREW +BVTP 3X16 TYPE2 IT-3



60

54

56

57

58

59

51

#3

#3

#1

#6

#6

#3

#3

#1

#5

#5

#3

#3

#3

#3

#3

#3

not supplied

not supplied

not supplied

not supplied not supplied

not supplied

not supplied

not supplied

F801

61

Ver 1.1

11

SA-WX700SECTION 4

ELECTRICAL PARTS LIST

NOTE :• Due to standardization, replacements in the

parts list may be different from the partsspecified in the diagrams or the componentsused on the set.

• -XX, -X mean standardized parts, so theymay have some difference from the originalone.

• RESISTORSAll resistors are in ohmsMETAL : Metal-film resistorMETAL OXIDE :Metal oxide-film resistorF : nonflammable

• Items marked “ * ”are not stocked since theyare seldom required for routine service. Somedelay should be anticipated when orderingthese items.

• SEMICONDUCTORSIn each case, u : µ , for example :uA.... : µ A.... , uPA.... : µ PA....uPB.... : µ PB.... , uPC.... : µ PC....uPD.... : µ PD....

• CAPACITORSuF : µ F

• COILSuH : µ H

When indicating parts by reference num-ber, please include the board.





CONNECTOR BOARD***************

< CONNECTOR >

CN301 1-564-721-11 PIN, CONNECTOR (SMALL TYPE) 5P* CN303 1-564-719-11 PIN, CONNECTOR (SMALL TYPE) 3P

< SWITCH >

SW301 1-786-567-11 SWITCH, SLIDE (PHASE)SW302 1-786-567-11 SWITCH, SLIDE (BOOST)SW303 1-786-567-11 SWITCH, SLIDE (POWER SAVE)

*****************************************************

CONTROL BOARD*************

< CONNECTOR >

CN302 1-564-509-11 PLUG, CONNECTOR 6P

< VARIABLE RESISTOR >

VR301 1-227-588-11 RES, VAR(LEVEL)VR302

*****************************************************

1-688-703-11 FILTER BOARD***********

< CAPACITOR >

C205 1-136-174-00 MYLAR 0.56uF 5% 50VC206 1-130-325-91 FILM 0.15uF 5% 100VC207 1-136-175-00 MYLAR 0.68uF 5% 50VC208 1-136-175-00 MYLAR 0.68uF 5% 50VC209 1-136-170-00 MYLAR 0.27uF 5% 50V

C210 1-136-170-00 MYLAR 0.27uF 5% 50VC213 1-126-964-11 ELECT 10uF 20% 50VC214 1-126-964-11 ELECT 10uF 20% 50VC215 1-130-329-11 FILM 0.22uF 5% 100VC216 1-130-321-11 FILM 0.1uF 5% 100V

C218 1-130-329-11 FILM 0.22uF 5% 100VC220 1-130-329-11 FILM 0.22uF 5% 100VC221 1-130-321-11 FILM 0.1uF 5% 100VC222 1-130-321-11 FILM 0.1uF 5% 100VC223 1-126-964-11 ELECT 10uF 20% 50V

C224 1-126-964-11 ELECT 10uF 20% 50VC225 1-130-955-00 FILM 0.01uF 5% 100VC226 1-130-955-00 FILM 0.01uF 5% 100VC227 1-126-964-11 ELECT 10uF 20% 50VC229 1-126-964-11 ELECT 10uF 20% 50V

C230 1-126-964-11 ELECT 10uF 20% 50VC231 1-136-165-00 MYLAR 0.1uF 5% 50VC232 1-136-165-00 MYLAR 0.1uF 5% 50VC234 1-126-964-11 ELECT 10uF 20% 50VC235 1-126-964-11 ELECT 10uF 20% 50V

C237 1-136-230-00 FILM 0.0022uF 5% 100VC238 1-126-964-11 ELECT 10uF 20% 50VC239 1-162-282-31 CERAMIC 100PF 10% 50VC241 1-130-315-91 FILM 0.056uF 5% 100VC242 1-136-173-00 MYLAR 0.47uF 5% 50V

C243 1-126-964-11 ELECT 10uF 20% 50VC244 1-126-964-11 ELECT 10uF 20% 50VC245 1-130-321-11 FILM 0.1uF 5% 100VC246 1-130-321-11 FILM 0.1uF 5% 100V

< CONNECTOR >

* CN201 1-564-508-11 PLUG, CONNECTOR 5P* CN202 1-506-611-11 PIN, CONNECTOR 8P

CN203 1-564-509-11 PLUG, CONNECTOR 6P* CN204 1-564-511-11 PLUG, CONNECTOR 8P

< IC >

IC201 8-759-076-15 IC KIA4558PIC202 8-759-076-15 IC KIA4558PIC203 8-759-076-15 IC KIA4558PIC204 8-759-076-15 IC KIA4558PIC205 6-704-362-01 IC KIA358P

IC207 8-759-076-15 IC KIA4558P

< RESISTOR >

R201 1-249-427-11 CARBON 6.8K 5% 1/4WR202 1-249-427-11 CARBON 6.8K 5% 1/4WR203 1-249-429-11 CARBON 10K 5% 1/4WR204 1-249-429-11 CARBON 10K 5% 1/4WR205 1-249-429-11 CARBON 10K 5% 1/4W

R206 1-249-426-11 CARBON 5.6K 5% 1/4WR207 1-249-425-11 CARBON 4.7K 5% 1/4WR208 1-249-439-11 CARBON 68K 5% 1/4WR209 1-249-425-11 CARBON 4.7K 5% 1/4WR210 1-249-433-11 CARBON 22K 5% 1/4W

R211 1-249-437-11 CARBON 47K 5% 1/4WR212 1-249-430-11 CARBON 12K 5% 1/4WR213 1-249-432-11 CARBON 18K 5% 1/4WR214 1-249-437-11 CARBON 47K 5% 1/4WR215 1-249-425-11 CARBON 4.7K 5% 1/4W

R216 1-249-425-11 CARBON 4.7K 5% 1/4WR217 1-249-427-11 CARBON 6.8K 5% 1/4W

CONNECTOR

CONTROL FILTER

12

SA-WX700




R218 1-249-427-11 CARBON 6.8K 5% 1/4WR219 1-249-431-11 CARBON 15K 5% 1/4WR220 1-249-435-11 CARBON 33K 5% 1/4W

R221 1-249-433-11 CARBON 22K 5% 1/4WR222 1-249-421-11 CARBON 2.2K 5% 1/4WR223 1-249-421-11 CARBON 2.2K 5% 1/4WR224 1-249-421-11 CARBON 2.2K 5% 1/4WR225 1-249-437-11 CARBON 47K 5% 1/4W

R226 1-249-429-11 CARBON 10K 5% 1/4WR227 1-247-887-00 CARBON 220K 5% 1/4WR230 1-249-421-11 CARBON 2.2K 5% 1/4WR231 1-249-429-11 CARBON 10K 5% 1/4WR236 1-249-428-11 CARBON 8.2K 5% 1/4W

R237 1-249-429-11 CARBON 10K 5% 1/4WR238 1-249-441-11 CARBON 100K 5% 1/4WR239 1-249-419-11 CARBON 1.5K 5% 1/4W

*****************************************************

1-688-702-11 INPUT BOARD***********

< CAPACITOR >

C101 1-162-286-31 CERAMIC 220PF 10% 50VC102 1-162-286-31 CERAMIC 220PF 10% 50VC103 1-162-286-31 CERAMIC 220PF 10% 50VC104 1-162-286-31 CERAMIC 220PF 10% 50VC105 1-162-215-31 CERAMIC 47PF 5% 50V

C106 1-162-215-31 CERAMIC 47PF 5% 50VC107 1-126-964-11 ELECT 10uF 20% 50VC108 1-130-321-11 FILM 0.1uF 5% 100VC109 1-130-321-11 FILM 0.1uF 5% 100VC110 1-126-964-11 ELECT 10uF 20% 50V

C111 1-126-964-11 ELECT 10uF 20% 50V

< CONNECTOR >

* CN101 1-564-508-11 PLUG, CONNECTOR 5P

< DIODE >

D101 8-719-991-33 DIODE 1SS133T-77D102 8-719-991-33 DIODE 1SS133T-77D103 8-719-991-33 DIODE 1SS133T-77D104 8-719-991-33 DIODE 1SS133T-77D105 8-719-991-33 DIODE 1SS133T-77

D106 8-719-991-33 DIODE 1SS133T-77

< IC >

IC101 8-759-634-51 IC NJM4558D

< JACK >

J101 1-785-795-11 JACK, PIN 2P (LINE IN/OUT)

< RESISTOR >

R101 1-249-425-11 CARBON 4.7K 5% 1/4WR102 1-249-425-11 CARBON 4.7K 5% 1/4WR103 1-249-437-11 CARBON 47K 5% 1/4WR104 1-249-437-11 CARBON 47K 5% 1/4WR105 1-249-429-11 CARBON 10K 5% 1/4W

R106 1-249-429-11 CARBON 10K 5% 1/4WR107 1-249-429-11 CARBON 10K 5% 1/4WR108 1-249-429-11 CARBON 10K 5% 1/4WR109 1-249-421-11 CARBON 2.2K 5% 1/4W

R110 1-249-421-11 CARBON 2.2K 5% 1/4W

R111 1-249-417-11 CARBON 1K 5% 1/4WR112 1-249-417-11 CARBON 1K 5% 1/4WR113 1-249-441-11 CARBON 100K 5% 1/4WR114 1-249-441-11 CARBON 100K 5% 1/4WR115 1-249-421-11 CARBON 2.2K 5% 1/4W

R116 1-249-421-11 CARBON 2.2K 5% 1/4W

< TERMINAL >

TM101 1-537-376-11 TERMINAL BOARD (SP) (SPEAKER)*****************************************************

LED BOARD*********

< CONNECTOR >

* CN401 1-564-705-11 PIN, CONNECTOR (SMALL TYPE) 3P

< DIODE >

D401 8-719-061-31 DIODE SML72420CTH8F (ON/STANDBY)*****************************************************

A-4734-251-A POWER BOARD, COMPLETE (AEP,UK)A-4734-240-A POWER BOARD, COMPLETE (US,CND)

********************

< CAPACITOR >

0C801 1-117-915-11 FILM 0.1uF 10% 275V0C802 1-113-915-61 CERAMIC 0.001uF 20% 250V0C803 1-113-915-61 CERAMIC 0.001uF 20% 250V0C804 1-113-915-61 CERAMIC 0.001uF 20% 250V0C805 1-117-915-11 FILM 0.1uF 10% 275V

C806 1-100-995-11 ELECT 470µF 20% 250V(AEP,UK)

C806 1-107-398-11 ELECT 470µF 20% 200V(US,CND)

C807 1-100-995-11 ELECT 470µF 20% 250V(AEP,UK)

C807 1-107-398-11 ELECT 470µF 20% 200V(US,CND)

C808 1-126-964-11 ELECT 10uF 20% 50V

C809 1-164-159-11 CERAMIC 0.1uF 50VC810 1-126-963-11 ELECT 4.7uF 20% 50VC811 1-126-963-11 ELECT 4.7uF 20% 50VC812 1-107-955-11 ELECT 100uF 20% 20VC813 1-107-955-11 ELECT 100uF 20% 20V

C814 1-164-159-11 CERAMIC 0.1uF 50VC815 1-126-964-11 ELECT 10uF 20% 50VC816 1-164-081-11 CERAMIC 470PF 10% 50VC817 1-164-159-11 CERAMIC 0.1uF 50V

0C818 1-117-699-11 CERAMIC 0.001uF 99% 250V

C819 1-104-665-11 ELECT 100uF 20% 25VC820 1-104-665-11 ELECT 100uF 20% 25VC821 1-126-964-11 ELECT 10uF 20% 50VC822 1-126-964-11 ELECT 10uF 20% 50VC823 1-126-968-11 ELECT 100uF 20% 50V

C824 1-126-968-11 ELECT 100uF 20% 50VC825 1-164-159-11 CERAMIC 0.1uF 50VC826 1-164-159-11 CERAMIC 0.1uF 50V

FILTER INPUT LED POWERVer 1.1

13

SA-WX700



Ref. No. Part No. Description Remark Ref. No. Part No. Description RemarkC828 1-100-166-11 ELECT(BLOCK) 4700uF 20% 63VC829 1-164-159-11 CERAMIC 0.1uF 50V

C830 1-104-661-91 ELECT 330uF 20% 16VC831 1-126-963-11 ELECT 4.7uF 20% 50VC832 1-164-159-11 CERAMIC 0.1uF 50V

0C833 1-113-915-61 CERAMIC 0.001uF 20% 250V0C834 1-113-915-61 CERAMIC 0.001uF 20% 250V

0C835 1-113-915-61 CERAMIC 0.001uF 20% 250VC836 1-107-670-11 ELECT 10uF 20% 400V

(US,CND)C836 1-107-678-11 ELECT 4.7uF 20% 450V

(AEP,UK)C837 1-126-964-11 ELECT 10uF 20% 50VC838 1-126-963-11 ELECT 4.7uF 20% 50V

C839 1-126-951-11 ELECT 470uF 20% 35VC840 1-126-951-11 ELECT 470uF 20% 35VC841 1-126-964-11 ELECT 10uF 20% 50VC842 1-126-964-11 ELECT 10uF 20% 50VC843 1-104-666-11 ELECT 220uF 20% 25V

C844 1-104-666-11 ELECT 220uF 20% 25VC845 1-162-215-31 CERAMIC 47PF 5% 50VC846 1-164-159-11 CERAMIC 0.1uF 50VC847 1-119-886-11 CERAMIC 470PF 10% 250V

0C848 1-113-924-11 CERAMIC 0.0047uF 20% 250V

C849 1-164-159-11 CERAMIC 0.1uF 50VC850 1-164-159-11 CERAMIC 0.1uF 50VC851 1-126-948-11 ELECT 100uF 20% 35VC852 1-164-159-11 CERAMIC 0.1uF 50VC853 1-164-159-11 CERAMIC 0.1uF 50V

C854 1-164-159-11 CERAMIC 0.1uF 50VC858 1-162-306-11 CERAMIC 0.01uF 20% 16VC859 1-162-306-11 CERAMIC 0.01uF 20% 16VC860 1-136-166-00 FILM 0.12uF 5% 50VC865 1-102-212-00 CERAMIC 820PF 10% 500V

C866 1-102-212-00 CERAMIC 820PF 10% 500VC902 1-126-948-11 ELECT 100uF 20% 35V

< CONNECTOR >

CN801 1-564-321-00 PIN, CONNECTOR (3.96MM PITCH) 2P* CN802 1-580-230-11 PIN, CONNECTOR (PC BOARD) 2P* CN803 1-506-611-11 PIN, CONNECTOR 8P* CN804 1-564-241-11 PIN, CONNECTOR(3.96MM PITCH)4P

CN805 1-564-506-11 PLUG, CONNECTOR 3P

CN806 1-757-829-11 CORD, CONNECTIONCN807 1-757-828-11 CORD, CONNECTION

< DIODE >

0D801 8-719-312-28 DIODE RBV-404D802 8-719-991-33 DIODE 1SS133T-77D803 6-500-683-01 DIODE DFMX-G14SD804 8-719-991-33 DIODE 1SS133T-77D805 8-719-991-33 DIODE 1SS133T-77

D806 8-719-991-33 DIODE 1SS133T-77D807 8-759-234-89 IC TA76431SD808 8-719-054-62 DIODE 1DL42A(N)D809 8-719-054-62 DIODE 1DL42A(N)D810 8-719-054-62 DIODE 1DL42A(N)

D811 8-719-054-62 DIODE 1DL42A(N)D812 8-719-991-33 DIODE 1SS133T-77D813 8-719-109-97 DIODE RD6.8ESB2D814 6-500-684-01 DIODE FMX-22SD815 8-719-991-33 DIODE 1SS133T-77

D816 8-719-984-80 DIODE 1SR139-200D817 8-719-984-80 DIODE 1SR139-200D818 8-719-991-33 DIODE 1SS133T-77D819 8-719-991-33 DIODE 1SS133T-77D820 8-719-921-88 DIODE MTZJ-13B

D821 8-719-921-88 DIODE MTZJ-13BD822 8-719-991-33 DIODE 1SS133T-77D823 8-719-991-33 DIODE 1SS133T-77D824 8-719-991-33 DIODE 1SS133T-77D825 8-719-921-88 DIODE MTZJ-13B

D826 8-719-921-88 DIODE MTZJ-13BD827 8-719-991-33 DIODE 1SS133T-77D828 6-500-675-01 DIODE DBD10GD829 8-719-991-33 DIODE 1SS133T-77D830 8-719-991-33 DIODE 1SS133T-77

D831 8-719-991-33 DIODE 1SS133T-770D832 8-719-991-33 DIODE 1SS133T-77

D833 8-719-991-33 DIODE 1SS133T-77D836 8-719-054-62 DIODE 1DL42A(N)

< FUSE >

0F801 1-532-504-31 FUSE (4A/250V)(AEP,UK)0F801 1-532-594-11 FUSE, GLASS TUBE (6.3A/125V)(US,CND)

< FUSE HOLDER >

FH801 1-533-313-11 FUSE HOLDER

< TERMINAL >

FG1 1-537-770-21 TERMINAL BOARD, GROUNDFG2 1-537-770-21 TERMINAL BOARD, GROUNDFG3 1-537-770-21 TERMINAL BOARD, GROUNDFG4 1-537-770-21 TERMINAL BOARD, GROUNDFG5 1-537-770-21 TERMINAL BOARD, GROUND

FG6 1-537-770-21 TERMINAL BOARD, GROUND

< IC >

IC801 6-704-391-01 IC MIP2E7DMY0 IC802 8-759-103-87 IC uPC494C

IC804 6-704-363-01 IC MIP0253SPSCFIC805 6-704-362-01 IC KIA358P

< COIL >

0L801 1-424-977-11 LINE FILTER TRANS0L802 1-424-977-11 LINE FILTER TRANS0L803 1-439-872-11 TRANSFORMER, DC CONVERTER

L805 1-428-923-11 COIL, CHOKE

< TRANSISTOR >

Q801 8-729-037-05 TRANSISTOR KTA1266YQ802 8-729-037-05 TRANSISTOR KTA1266YQ803 8-729-050-51 TRANSISTOR 2SK3313Q804 8-729-050-51 TRANSISTOR 2SK3313Q805 8-729-019-00 TRANSISTOR 2SD2394-G

Q806 8-729-037-05 TRANSISTOR KTA1266YQ807 8-729-016-42 TRANSISTOR KTC3199GR-TPQ808 8-729-019-00 TRANSISTOR 2SD2394-GQ809 8-729-019-00 TRANSISTOR 2SD2394-GQ810 8-729-037-05 TRANSISTOR KTA1266Y

POWERVer 1.1

14

SA-WX700

Q811 8-729-016-42 TRANSISTOR KTC3199GR-TPQ812 8-729-029-86 TRANSISTOR DTC124ESAQ813 8-729-029-86 TRANSISTOR DTC124ESAQ814 6-550-640-01 TRANSISTOR KTA1267Q815 8-729-900-63 TRANSISTOR DTA124ES

Q816 8-729-900-63 TRANSISTOR DTA124ESQ817 8-729-029-86 TRANSISTOR DTC124ESAQ818 8-729-029-86 TRANSISTOR DTC124ESAQ819 8-729-016-42 TRANSISTOR KTC3199GR-TP

< RESISTOR >

0R801 1-259-882-11 CARBON 3.3M 5% 1/4W0R802 1-259-882-11 CARBON 3.3M 5% 1/4W

(AEP,UK)R803 1-249-393-11 CARBON 10 5% 1/4WR804 1-249-431-11 CARBON 15K 5% 1/4WR805 1-249-426-11 CARBON 5.6K 5% 1/4W

R806 1-249-429-11 CARBON 10K 5% 1/4WR807 1-249-425-11 CARBON 4.7K 5% 1/4WR808 1-249-429-11 CARBON 10K 5% 1/4WR809 1-249-429-11 CARBON 10K 5% 1/4WR810 1-249-417-11 CARBON 1K 5% 1/4W

R811 1-249-436-11 CARBON 39K 5% 1/4WR812 1-249-417-11 CARBON 1K 5% 1/4WR813 1-249-417-11 CARBON 1K 5% 1/4WR814 1-249-417-11 CARBON 1K 5% 1/4W

0R815 1-249-441-11 CARBON 100K 5% 1/4W

R816 1-249-441-11 CARBON 100K 5% 1/4WR817 1-249-417-11 CARBON 1K 5% 1/4WR818 1-249-417-11 CARBON 1K 5% 1/4WR819 1-249-441-11 CARBON 100K 5% 1/4WR820 1-249-441-11 CARBON 100K 5% 1/4W

R821 1-249-421-11 CARBON 2.2K 5% 1/4WR822 1-249-441-11 CARBON 100K 5% 1/4WR823 1-249-433-11 CARBON 22K 5% 1/4WR824 1-249-427-11 CARBON 6.8K 5% 1/4WR825 1-247-887-00 CARBON 220K 5% 1/4W

R826 1-249-433-11 CARBON 22K 5% 1/4WR827 1-249-441-11 CARBON 100K 5% 1/4WR828 1-249-441-11 CARBON 100K 5% 1/4WR829 1-249-441-11 CARBON 100K 5% 1/4WR830 1-212-849-00 FUSIBLE 4.7 5% 1/4W

R831 1-212-849-00 FUSIBLE 4.7 5% 1/4WR832 1-249-418-11 CARBON 1.2K 5% 1/4WR833 1-212-857-00 FUSIBLE 10 5% 1/4WR834 1-249-409-11 CARBON 220 5% 1/4WR835 1-249-420-11 CARBON 1.8K 5% 1/4W

R836 1-212-857-00 FUSIBLE 10 5% 1/4WR837 1-212-857-00 FUSIBLE 10 5% 1/4WR838 1-249-421-11 CARBON 2.2K 5% 1/4WR839 1-249-421-11 CARBON 2.2K 5% 1/4WR840 1-249-403-11 CARBON 68 5% 1/4W

R841 1-247-903-00 CARBON 1M 5% 1/4WR842 1-249-416-11 CARBON 820 5% 1/4WR843 1-249-420-11 CARBON 1.8K 5% 1/4WR844 1-249-417-11 CARBON 1K 5% 1/4WR845 1-249-417-11 CARBON 1K 5% 1/4W

R847 1-249-430-11 CARBON 12K 5% 1/4WR848 1-249-433-11 CARBON 22K 5% 1/4WR849 1-249-433-11 CARBON 22K 5% 1/4WR850 1-249-423-11 CARBON 3.3K 5% 1/4WR851 1-249-435-11 CARBON 33K 5% 1/4W

R852 1-249-429-11 CARBON 10K 5% 1/4WR853 1-249-435-11 CARBON 33K 5% 1/4WR854 1-215-893-81 METAL OXIDE 1.5K 5% 2WR855 1-249-440-11 RES,CARBON 82K 5% 1/4W

< RELAY >

RY801 1-755-503-11 RELAYRY802 1-515-920-11 RELAY (24V)

< TRANSFORMER >

0T801 1-439-869-11 TRANSFORMER, DC CONVERTER0T802 1-439-871-11 TRANSFORMER, DC CONVERTER0T803 1-439-870-11 TRANSFORMER, DC CONVERTER0T804 1-439-873-11 TRANSFORMER, DC CONVERTER

< THERMISTOR >

0THP801 1-803-916-11 THERMISTOR, NTCTHP802 1-805-292-11 THERMISTOR, POSITIVE

*****************************************************

POWER SWITCH BOARD******************

< CAPACITOR >

0C501 1-113-925-11 CERAMIC 0.01uF 20% 250V

< CONNECTOR >

CN501 1-564-321-00 PIN, CONNECTOR (3.96MM PITCH)2P

< SWITCH >

0S501 1-786-566-11 SWITCH (POWER)*****************************************************

RELAY*****

C861 1-162-294-31 CERAMIC 0.001uF 10% 50VC862 1-162-294-31 CERAMIC 0.001uF 10% 50V

******************************************************

MISCELLANEOUS*************

058 1-696-570-21 CORD, POWER (UK)058 1-769-744-52 CORD, POWER (AEP)058 1-783-531-11 CORD, POWER (US,CND)

60 6-700-752-01 ICE250A-SW0F801 1-532-504-31 FUSE (4A/250V)(AEP,UK)

0F801 1-532-594-11 FUSE, GLASS TUBE (6.3A/125V) (US,CND)SP901 1-825-375-11 SPEAKER (25cm)SP902 1-825-375-11 SPEAKER (25cm)

*****************************************************

ACCESSORIES**********

1-751-598-53 CORD, CONNECTION (PIN-PIN)1-791-467-11 CORD, SPEAKER4-246-165-11 MANUAL, INSTRUCTION (ENGLISH, FRENCH)4-246-165-31 MANUAL, INSTRUCTION (GERMAN, DUTCH)

(AEP)4-246-165-41 MANUAL, INSTRUCTION (SWEDISH, ITALIAN)

(AEP)

4-246-165-51 MANUAL, INSTRUCTION (SWEDISH, ITALIAN)(POLISH, RUSSIAN)(AEP)


POWER POWER SWITCH



RELAYVer 1.1

15

SA-WX700

MEMO

SA-WX700

SUPPLEMENT-1File this supplement with the service manual.

Subject: Change of Power Board

Ver 1.1 2004.05

US ModelCanadian Model

AEP ModelUK Model

9-877-137-81

SERVICE MANUAL

(SPM-04042)

2

SA-WX700

Printed wiring board of new type is described this supplement-1.Refer to original service manual (9-877-137-[][]) previously issued for the other information. (Schematic diagram, parts list, etc.)When performing service and inspection, check the suffix of the part number of the power boards.

• DISCRIMINATION

– POWER BOARD (SIDE A) –

POWER Board Parts No.Former type : 1-688-700-11

New type : 1-688-700-12

33

SA-WX700

Printed Wiring Board – POWER SECTION (SIDE A) – (Refer to Service Manual page 6 for Schematic Diagram)

12(12)1-688-700-

POWER BOARD (SIDE A)

2 3 4 5 6 7

A

1

B

C

D

E

–12

44

SA-WX700

Printed Wiring Board – POWER SECTION (SIDE B) – (Refer to Service Manual page 6 for Schematic Diagram)

C832

R812

THP802

C809

C855

IC801

D832

D802

Q819

L803Q8

03

T803

D814

C819

C829C849

F802

C828

Q818

Q808

Q805

D826

D823

D822

R838R8

36C845

C846

D812

R834D813

R835

R842

R844

R845R8

25R809

R853

Q802

R851

Q816

Q811Q807

D807

D806R803

JP80

1

Q813

Q812

C834

C835

C802

C804

C803

R801

R802AEP,UK

C801

CN802

F801

L802

RY80

1

C805

D817

D816

R804

R805

1

8 9

15R808

R852

R807C816R806

R816

T801FG5

R815

D804

R810

Q801

C824

D831

D808C817D809

C811

C813C812

T802

C810

R826

D833

R854

Q815

1

1 4

1 3

8

11

8 8

CN806

CN804

CN805RY802

R818 R817

C844

1 4

8 5

C842

C824

D821

C822

D820

R828 R848

R841

Q810

1 4

8 5

IC805

CN807

CN803

C823

R849

C852

R839

T804

C863THP801

C837

C836

CN801L801

D828

R837

R832 R833

C821 D824

C825

C854

C826

D818

R829

D829

R827

D819

Q806

D827

R821

C848

C833

C838

C902

C851

D815

R840R819

R823R822R820

C818

C814

R813

D805

R814

C815C8

20

D810 D811R830

R831

D803 Q8

04

G D S

G D

S G D

S

C831

C806

D801

C807

C808

D836

C864

C859 C858

L805

C865

C860

C866

R845D830

Q817

Q814R847

C830 C853

C843

C839

C841C850

Q809

D825

C840

BCE E C B

ICE250A–SW

BCE

BCE

BCE

BCE

BCE

BCE

BCE

BCEE C B

E C B

E C B

E C B

E C B

E C B

IC804

IC802

JP801

D401POWER

12(12)1-688-705-

12(12)1-688-705-

LED BOARD (SIDE A)

LED BOARD (SIDE A)

12(12)1-688-700-

POWER BOARD (SIDE B)

FG4 FG2

FG1FG3FG6

+

–

POWERSEITCHBOARD(Page 5)

A

FILTERBOARD(Page 5)

BSP901

SPEAKER

SP902SPEAKER

AC IN

2 3 4 5 6 7 8

A

1

B

C

D

E

D401 D-8D801 B-3D802 B-2D803 C-1D804 C-3D805 C-2D806 C-4D807 C-4D808 D-3D809 D-2D810 E-2D811 E-3D812 C-6D813 C-6D814 E-2D815 C-5D816 C-4D817 C-4D818 D-6D819 E-7D820 D-6D821 D-5D822 C-7D823 D-7D824 D-7D825 C-7D826 D-7D827 C-5D828 B-5D829 D-7D830 E-7D831 C-3D832 A-1D833 D-5D836 E-2

IC801 B-1IC802 C-3IC804 C-6IC805 D-6

Q801 C-2Q802 C-2Q803 C-1Q804 C-2Q805 D-6Q806 D-5Q807 C-5Q808 C-6Q809 D-7Q810 D-6Q811 C-5Q812 C-4Q813 C-4Q814 D-7Q815 C-5Q816 C-5Q817 E-7Q818 C-5Q819 B-1


Ref. No. Location

–12

SA-WX700

REVISION HISTORY

Clicking the version allows you to jump to the revised page.Also, clicking the version at the upper right on the revised page allows you to jump to the next revisedpage.

Ver. Date Description of Revision

1.0 2003.03 New

1.1 2004.05 Parts addition to the power board.

Supplement-1: Change the power board to suffix-12. (SPM-04042)

1.2 2004.05 Change of the supply classification of the screw. (ENG-04003)

sa-wx700 - diagramas dediagramas.diagramasde.com/audio/sa-wx700 sm.pdfsa-wx700 service manual...

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