Sony SRS-D313 Service Manual
Sony SRS-D313 Service Manual

Sony SRS-D313 Service Manual

Active speaker system
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SERVICE MANUAL
Ver 1.4 2002. 11
Sony Corporation
9-873-230-05
2002K1600-1
Personal Audio Company
© 2002.11
Published by Sony Engineering Corporation
SRS-D313
SPECIFICATIONS
Front speakers
Speaker system
Full range, magnetically shielded
Speaker units
3.9 cm, cone type
Enclosure type
Bass reflex
Rated impedance
8Ω
Power handling capacity
5 watts
Maximum input power
10 watts
Sensitivity level
80 dB (1 W, 1 m)
72 × 179 × 108 mm
Dimensions (w/h/d)
Mass
265 g (Lch), 220 g (Rch)
Cord length
2 m
Input impedance
4.7 kΩ (at 1 kHz)
Input
LINE IN 1, 2
Output
PHONES
Subwoofer
Speaker system
Active subwoofer, magnetically shielded
Speaker unit
10 cm, cone type
Enclosure type
Bass reflex
Rated impedance
8Ω
Sensitivity level
83 db (1 W, 1 m)
214 × 254 × 290 mm
Dimensions (w/h/d)
Mass
3,300 g
Amplifier section
Rated output:
Woofer section
20 W
Mid and high range section 5 W + 5 W
Total
30 W 10 % T.H.D., 8
General
Power consumptions
30 W
Cord length
2 m (adaptor cable)
Supplied accessories
Audio connecting cord (1)
Design and specifications are subject to change without notice.
Canadian Model
AEP Model
Australian Model
Tourist Model
ACTIVE SPEAKER SYSTEM
US Model
UK Model
E Model

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Summary of Contents for Sony SRS-D313

  • Page 1 30 W Cord length 2 m (adaptor cable) Supplied accessories Audio connecting cord (1) Design and specifications are subject to change without notice. ACTIVE SPEAKER SYSTEM Sony Corporation 9-873-230-05 2002K1600-1 Personal Audio Company © 2002.11 Published by Sony Engineering Corporation...
  • Page 2: Safety Check-Out

    DIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCES SONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT. NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈSES SONY 1. A commercial leakage tester, such as the Simpson 229 or RCA DONT LES NUMÉROS SONT DONNÉS DANS CE MANUEL OU WT-540A.
  • Page 3: Section 1 General

    Should you encounter a problem with your speaker system, check europeos. the following list and take the indicated measures. If the problem persists, consult your nearest Sony dealer. There is no sound from the speaker system. • Make sure all the connections have been correctly made.
  • Page 4 SRS-D313 Ver 1.2 2001.12 SECTION 2 DIAGRAMS Note on Printed Wiring Boards: Note on Schematic Diagram: • All capacitors are in µF unless otherwise noted. pF: µµF • X : parts extracted from the component side. • b : Pattern from the side which enables seeing.
  • Page 5: Ic Block Diagrams

    SRS-D313 2-1. IC BLOCK DIAGRAMS IC301 LA4663 (AMP BOARD) INPUT RIPPLE FILTER/ STARTING TIME OUTPUT – PRE GND OUTPUT – STANDBY SIGNAL MUTE 6 INPUT VCC1 7 VCC2 8 +OUT2 9 POWER GND2 10 –OUT2 –OUT1 POWER GND1 +OUT1 IC302...
  • Page 6: Printed Wiring Board - Amp Board

    SRS-D313 Ver 1.4 2002.11 2-2. PRINTED WIRING BOARD – AMP BOARD – • Semiconductor Location Ref. No. Location D301 D302 IC301 IC302 IC301 IC303 Q301 Q302 Q303 AEP,UK,AUS IC303 IC302...
  • Page 7 SRS-D313 Ver 1.4 2002.11 2-3. PRINTED WIRING BOARD – CONTROL BOARD, POWER BOARD – • Semiconductor Location Ref. No. Location D101 IC101 IC102 IC103 IC104 IC101 Q101 Q102 AEP,UK,AUS Q103 CN902 AEP,UK,AUS Q104 Q105 Q205 IC102 EXCEPT AEP,UK,AUS IC103 POWER SWITCH BOARD...
  • Page 8 SRS-D313 Ver 1.4 2002.11 2-4. SCHEMATIC DIAGRA – ALL SECTION – • See page 5 for IC Block Diagrams. IC B/D AEP, UK, AUS *F902, F903 *F901 T3.15AL/250V : AEP, UK, JE1, SP, AUS T1.25AL/250V : AEP, UK, JE1, SP, AUS 3.15A/125V...
  • Page 9: Exploded Views

    SRS-D313 Ver 1.4 2002.11 SECTION 3 EXPLODED VIEWS NOTE: • Accessories and packing materials are given in The components identified by mark 0 or • Items marked “*” are not stocked since they the last of this parts list. dotted line with mark 0 are critical for safety.
  • Page 10: Speaker Section

    SRS-D313 Ver 1.4 2002.11 3-2. SPEAKER SECTION supplied SP101 supplied supplied SP102 supplied supplied supplied supplied supplied Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks 4-984-729-01 FOOT, RUBBER 3-232-655-01 CABINET (L), REAR X-3381-091-1 BASE (L) ASSY (SATELLITE)
  • Page 11: Section 4 Electrical Parts List

    SRS-D313 Ver 1.4 2002.11 SECTION 4 ELECTRICAL PARTS LIST NOTE: • Due to standardization, replacements in the • CAPACITORS: • COILS uF: µF uH: µH parts list may be different from the parts specified in the diagrams or the components •...
  • Page 12 SRS-D313 Ver 1.4 2002.11 CONTROL Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks A-3062-598-A CONTROL BOARD, COMPLETE < IC > (EXCEPT AEP,UK) A-3323-727-A CONTROL BOARD, COMPLETE (AEP,UK,AUS) IC101 8-759-100-96 IC NJM4558M-TE2 IC102 8-759-100-96 IC NJM4558M-TE2 *************************...
  • Page 13 SRS-D313 Ver 1.4 2002.11 CONTROL POWER POWER SWITCH Ref. No. Part No. Description Remarks Ref. No. Part No. Description Remarks D906 8-719-046-07 DIODE 2A02M R207 1-216-837-11 METAL CHIP 1/16W R208 1-216-833-11 METAL CHIP 1/16W D907 8-719-046-07 DIODE 2A02M R209 1-216-837-11 METAL CHIP...
  • Page 14: Revision History

    SRS-D313 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 revised page. Ver. Date Description of Revision 2001.07...

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