background image

SA-WD200

US Model

Canadian Model

AEP Model

UK Model

E Model

SERVICE MANUAL

ACTIVE SUBWOOFER

Sony Corporation

Home Audio Company

Shinagawa Tec Service Manual Production Group

9-873-218-01

2001G1600-1

© 2001.7

Ver 1.0  2001. 07

SPECIFICATIONS

AUDIO POWER SPECIFICATIONS

POWER OUTPUT AND TOTAL HARMONIC
DISTORTION:
With 3 ohm loads, from 22 – 200 Hz; rated 250 watts,
minimum RMS power, with no more than 0.8 % total
harmonic distortion from 250 milliwatts to rated
output.

System

Type

Active Subwoofer

Speaker unit

Woofer: 13.5 cm dia. (5 

3

/

8

 in.), cone type

Continuous RMS output

US, Canadian model (0.8%) : 250 W
AEP, UK model (DIN) : 250 W
Other models (0.8%) : 250 W

Reproduction frequency range

22 Hz – 200 Hz

High frequency cut-off frequency

50 Hz – 200 Hz

Phase selector

NORMAL, REVERSE

Inputs

Input jacks

LINE IN: input pin jack
SPEAKER IN: input terminals (ELP plug 6P)

Output jacks

LINE OUT: output pin jack
SPEAKER OUT: output terminals

General

Power requirements

US, Canadian model : 120 V AC, 60 Hz
AEP, UK model : 220 - 230 V AC, 50/60 Hz
Other models : 110 - 120, 220 - 240 V AC, 50/60 Hz

Power consumption

50 W
1 W (Standby mode)

Dimensions

Approx. 165 

×

 450 

×

 425 mm

(w/h/d) (6 

1

/

2

 

×

 17 

3

/

4

 

×

 16 

3

/

4

 in.)

Mass

16 kg (35 lb 4 oz)

Supplied accessories

Audio connecting cord
(1 phono plug – 1 phono plug) (1)
Speaker cords (1)

Design and specifications are subject to change without
notice.

Summary of Contents for SA-WD200

Page 1: ...tput US Canadian model 0 8 250 W AEP UK model DIN 250 W Other models 0 8 250 W Reproduction frequency range 22 Hz 200 Hz High frequency cut off frequency 50 Hz 200 Hz Phase selector NORMAL REVERSE Inputs Input jacks LINE IN input pin jack SPEAKER IN input terminals ELP plug 6P Output jacks LINE OUT output pin jack SPEAKER OUT output terminals General Power requirements US Canadian model 120 V AC 6...

Page 2: ...ng After correcting the original service problem perform the following 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 Check leakage as described below LEAKAGE TheAC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part havi...

Page 3: ...al path F AUDIO Abbreviation CND Canadian model MY Malaysia model SP Singapore model Circuit Boards Location Note The components identi fied by mark 0 or dotted line with mark 0 are criti cal 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 INPUT board INP...

Page 4: ...FB OCP PC901 12V 12V VP 40V POWER ON STANDBY S801 D701 D919 D920 ICE250A SW POWER AMP SPEAKERS SPEAKER IN TM101 SPEAKER OUT R C L R C L R C L IC101 1 2 AMP IC102 1 2 AMP IC102 2 2 PHASE INVERTER IC301 1 2 PHASE CONTROL IC301 2 2 HPF IC302 1 2 LPF IC302 2 2 AMP IC304 1 2 HPF IC304 2 2 LPF IC103 1 2 BUFFER IC103 2 2 BUFFER IC201 1 2 AMP IC201 2 2 LEVEL DETECT IC101 2 2 AC AMP D201 5 6 7 2 1 6 7 5 7 ...

Page 5: ... Ref No Location D101 B 3 D102 B 3 D103 B 2 D104 B 2 D105 A 1 D106 B 1 D201 A 4 D202 B 4 D203 B 4 D204 B 4 D205 B 3 IC101 B 2 IC102 B 1 IC103 B 2 IC201 B 4 Q201 B 4 Q202 B 3 Q203 B 4 Q204 B 4 Q205 B 4 Semiconductor Location INPUT BOARD Ref No Location IC301 B 9 IC302 B 8 IC304 B 6 Q301 A 8 Q302 B 8 Semiconductor Location CONTROL BOARD ...

Page 6: ...6 6 SA WD200 1 4 SCHEMATIC DIAGRAM CONTROL SECTION ...

Page 7: ...MY SP Ref No Location D701 F 4 D801 F 4 D802 F 4 D803 F 4 D804 F 4 D805 G 4 D806 G 4 D807 F 3 D901 C 1 D902 E 2 D903 C 3 D904 C 2 D905 D 2 D906 C 2 D907 D 2 D908 D 3 D909 G 1 D910 G 2 Semiconductor Location Ref No Location D911 F 1 D919 G 4 D920 G 4 D921 G 4 D922 D 3 IC901 D 3 IC902 F 2 IC906 G 3 IC907 G 3 Q701 G 4 Q702 F 3 Q703 G 4 Q704 F 4 Q801 G 4 Q802 G 4 Q901 C 2 ...

Page 8: ...8 8 SA WD200 1 6 SCHEMATIC DIAGRAM POWER SECTION See page 3 for IC Block Diagrams IC B D ...

Page 9: ...marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié 2 1 SA WD200 OVERALL SECTION 1 2 4 4 5 5 2 3 1 not supplied not supplied not supplied 1 4 5 7 9 6 3 2 2 11 11 10 13 3 8 Amp lifier section a a b b 12 Ref No Part No Description Remarks Ref No Part No Description Remarks 1 X 4954 011 1 FRAME ASSY GRILLE 2 4 210 830 01 CATCHER 3 4 235 831 01 SCREW ...

Page 10: ...OWER UK 054 1 751 520 11 CORD POWER AEP MY SP 054 1 783 820 11 CORD POWER US CND 55 4 235 820 01 PANEL REAR EXCEPT MY SP 55 4 235 820 11 PANEL REAR MY SP 56 1 681 571 11 INPUT SELECT BOARD 57 A 4726 993 A INPUT BOARD COMPLETE 58 1 681 567 11 AC SELECT BOARD MY SP 6 7 682 161 09 SCREW P4X8 7 7 685 146 29 SCREW B3X8 TYPE2 SLIT 8 7 685 646 79 SCREW P3X8 TYPE2 NON SLIT The components identified by mar...

Page 11: ... 50V C313 1 136 165 00 FILM 0 1uF 5 50V C314 1 131 699 11 FILM 0 39uF 5 50V C317 1 131 698 31 FILM 0 33uF 5 50V C318 1 131 698 31 FILM 0 33uF 5 50V CONNECTOR CN301 1 564 719 11 PIN CONNECTOR SMALL TYPE 3P CN302 1 564 718 11 PIN CONNECTOR SMALL TYPE 2P IC IC301 8 759 909 71 IC BA4558F E2 IC302 8 759 909 71 IC BA4558F E2 IC304 8 759 909 71 IC BA4558F E2 TRANSISTOR Q301 8 729 119 78 TRANSISTOR 2SC278...

Page 12: ...ARBON 10K 5 1 4W R124 1 249 424 11 CARBON 3 9K 5 1 4W R201 1 249 431 11 CARBON 15K 5 1 4W R202 1 249 433 11 CARBON 22K 5 1 4W R203 1 249 435 11 CARBON 33K 5 1 4W R204 1 249 429 11 CARBON 10K 5 1 4W R205 1 249 417 11 CARBON 1K 5 1 4W R206 1 247 895 00 CARBON 470K 5 1 4W R207 1 249 441 11 CARBON 100K 5 1 4W R208 1 249 417 11 CARBON 1K 5 1 4W R209 1 249 429 11 CARBON 10K 5 1 4W R210 1 249 429 11 CARB...

Page 13: ...IN CONNECTOR PC BOARD 2P CN903 1 564 241 11 PIN CONNECTOR B4P VH 4P CN904 1 757 829 11 LEAD WITH CONNECTOR CN905 1 564 707 11 PIN CONNECTOR SMALL TYPE 5P CN906 1 564 706 11 PIN CONNECTOR SMALL TYPE 4P CN907 1 757 828 11 LEAD WITH CONNECTOR CN910 1 757 829 11 LEAD WITH CONNECTOR CN912 1 564 187 00 PIN CONNECTOR DIODE D701 8 719 911 19 DIODE 1SS133T 72 D801 8 719 200 82 DIODE 1SR139 100 D802 8 719 2...

Page 14: ... 71 METAL 0 1 5 2W US CND 0R912 1 249 415 11 CARBON 680 5 1 4W F 0R913 1 249 426 11 CARBON 5 6K 5 1 4W R914 1 249 419 11 CARBON 1 5K 5 1 4W R915 1 249 417 11 CARBON 1K 5 1 4W R916 1 249 420 11 CARBON 1 8K 5 1 4W 0R917 1 249 381 11 CARBON 1 5 1 4W F 0R918 1 249 381 11 CARBON 1 5 1 4W F RELAY RY701 1 515 920 11 RELAY 24V 0RY801 1 755 276 11 RELAY POWER TRANSFORMER 0T1 1 437 234 11 POWER TRANSFORMER ...

Page 15: ...15 SA WD200 MEMO ...

Page 16: ...TORY 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 revised page Ver Date Description of Revision 1 0 2001 07 New ...

Reviews: