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SA-VE322/VE325/WMS325/SS-CN325/V325

6

6

1-4.

SCHEMATIC DIAGRAM – CONTROL Section (SA-WMS325) –

The components identified by mark

0

or dotted

line with mark

0

are critical for safety.

Replace only with part number specified.

Les composants identifiés par une marque

0

sont

critiques pour la sécurité.

Ne les remplacer que

par une pièce portant le numéro spécifié.

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...
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6
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8
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Summary of Contents for SA-VE322

Page 1: ...ing capacity Maximum input power 120 watts Sensitivity level 89 dB 1 W 1 m Frequency range 90 Hz 20 000 Hz Dimensions w h d Approx 300 78 126 mm 11 7 8 3 1 8 5 in including front grille Mass Approx 1600 g 35 lb 4 oz SA WMS325 subwoofer Speaker system Active subwoofer magnetically shielded Speaker unit Woofer 16 cm 6 3 8 in cone type Enclosure type Advanced SAW type Reproduction frequency range 28 ...

Page 2: ... screws and all other exposed metal parts for AC leakage Check leakage as described below LEAKAGE TEST The AC leakage from any exposed metal part to earth ground and from all exposed metal parts to any exposed metal part having a return to chassis must not exceed 0 5 mA 500 microamperes Leakage current can be measured by any one of three methods 1 A commercial leakage tester such as the Simpson 22...

Page 3: ...al conditions Voltages are dc with respect to ground in service mode no mark MUSIC MODE MOVIE MODE Voltages are taken with aVOM Input impedance 10 MΩ Voltage variations may be noted due to normal produc tion tolerances Signal path F AUDIO Abbreviation AR Argentina model AUS Australian model CH Chinese model CND Canadian model MX Mexican model SP Singapore model Note The components identi fied by m...

Page 4: ... F 2 Q309 E 2 Q310 F 2 Q311 F 2 Q701 F 5 Q702 F 5 Q703 H 5 Q704 H 5 Q705 H 5 1 2 PRINTED WIRING BOARD MAIN Section SA WMS325 See page 3 for Circuit Boards Location Semiconductor Location Ref No Location MAIN BOARD J101 OUT OUT IN LINE SPEAKER TM101 IN L R POWER SAVE AUTO OFF S701 11 11 1 680 777 T501 POWER TRANSFORMER SP1 A CONNECTOR BOARD CN202 E AUTO POWER BOARD CN604 B POWER BOARD CN401 C AUTO ...

Page 5: ...mponents identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié Page 6 Page 9 Page 9 Page 6 Page 9 ...

Page 6: ...MS325 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié Page 5 Page 5 ...

Page 7: ...2 A B MAIN BOARD CN101 MAIN BOARD CN301 11 11 1 680 778 LEVEL 11 11 1 680 779 S901 MOVIE R MUSIC MODE A B C D E F G 1 2 3 4 5 6 IC201 1 5 PRINTED WIRING BOARDS CONTROL Section SA WMS325 See page 3 for Circuit Boards Location Semiconductor Location Ref No Location IC201 B 5 Q401 F 4 Q402 F 4 Q403 F 2 Q404 F 5 Page 4 Page 4 ...

Page 8: ...AIN BOARD CN502 E MAIN BOARD CN501 D MAIN BOARD CN701 C5 EXCEPT SP SP D801 ON STANDBY EXCEPT SP EXCEPT SP RY601 SP A B C D E F G H I 1 2 3 4 1 6 PRINTED WIRING BOARDS POWER Section SA WMS325 See page 3 for Circuit Boards Location Semiconductor Location Ref No Location D601 A 2 D602 A 2 D603 A 2 D604 A 2 D605 A 3 D606 A 4 D607 C 1 D608 B 4 D801 G 2 Q601 B 4 Q602 A 4 Page 4 Page 4 Page 4 ...

Page 9: ...5 The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Les composants identifiés par une marque 0 sont critiques pour la sécurité Ne les remplacer que par une pièce portant le numéro spécifié Page 5 Page 5 Page 5 ...

Page 10: ...les remplacer que par une pièce portant le numéro spécifié The components identified by mark 0 or dotted line with mark 0 are critical for safety Replace only with part number specified Abbreviation AR Argentina model AUS Australian model CH Chinese model CND Canadian model MX Mexican model SP Singapore model 1 SP2 2 2 3 4 3 not supplied not supplied not supplied 5 6 7 not supplied SP4 51 52 53 53...

Page 11: ...6 11 KNOB VOL 107 4 232 295 01 BUTTON PUSH 108 1 680 778 11 CONTROL BOARD 109 1 680 781 11 CONNECTOR BOARD 110 1 680 780 11 POWER SWITCH BOARD 111 4 986 971 11 SCREW 3 5 112 1 680 779 11 POWER BOARD 113 4 232 955 11 PANEL REAR US MX 113 4 232 955 21 PANEL REAR CND 113 4 232 955 31 PANEL REAR VE325 AEP UK AUS 113 4 232 955 41 PANEL REAR SP AR 113 4 232 955 51 PANEL REAR VE322 113 4 232 955 72 PANEL...

Page 12: ... RESISTORS All resistors are in ohms METAL Metal film resistor METAL OXIDE Metal oxide film resistor F nonflammable Items marked are not stocked since they are seldom required for routine service Some delay should be anticipated when order ing these items SEMICONDUCTORS In each case u µ for example uA µA uPA µPA uPB µPB uPC µPC uPD µPD CAPACITORS uF µF COILS uH µH 0F601 1 532 501 31 FUSE T800mAL 2...

Page 13: ...F 5 100V C315 1 126 934 11 ELECT 220uF 20 10V C316 1 128 581 11 ELECT 4 7uF 20 63V C317 1 126 948 11 ELECT 100uF 20 35V C501 1 130 955 00 FILM 0 01uF 5 100V C502 1 130 955 00 FILM 0 01uF 5 100V C503 1 117 782 11 ELECT 6800uF 20 63V C504 1 117 782 11 ELECT 6800uF 20 63V C505 1 104 665 11 ELECT 100uF 20 25V C506 1 104 665 11 ELECT 100uF 20 25V C507 1 136 165 00 FILM 0 1uF 5 50V C508 1 136 165 00 FIL...

Page 14: ...ARBON 15K 5 1 4W R137 1 249 433 11 CARBON 22K 5 1 4W R138 1 249 435 11 CARBON 33K 5 1 4W R139 1 249 421 11 CARBON 2 2K 5 1 4W R140 1 249 421 11 CARBON 2 2K 5 1 4W R141 1 247 897 11 CARBON 560K 5 1 4W R301 1 249 427 11 CARBON 6 8K 5 1 4W R302 1 249 441 11 CARBON 100K 5 1 4W R303 1 249 403 11 CARBON 68 5 1 4W R305 1 249 438 11 CARBON 56K 5 1 4W R306 1 249 411 11 CARBON 330 5 1 4W R307 1 249 431 11 C...

Page 15: ...ro spécifié 0115 1 783 820 11 CORD POWER US CND MX 0115 1 783 941 22 CORD POWER AR SP1 1 529 593 21 SPEAKER 16cm SP2 1 529 974 11 SPEAKER 5 5X11cm SP3 1 529 975 11 SPEAKER 5 5X11cm SP4 1 529 975 11 SPEAKER 5 5X11cm 0T501 1 435 335 21 TRANSFORMER POWER US CND MX 0T501 1 435 883 11 TRANSFORMER POWER SP 0T501 1 435 891 11 TRANSFORMER POWER AEP UK AUS CH AR 0T601 1 435 993 11 TRANSFORMER POWER US CND ...

Page 16: ... 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 1 2001 07 Addition of Australian and Chinese models 1 0 2001 02 New ...

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