Denon DSW-3.1 Service Manual
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Denon DSW-3.1 Service Manual

Denon DSW-3.1 Service Manual

Denon dsw-3.1 super woofer service manual
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QQ
3 7 63 1515 0
TE
L 13942296513
For purposes of improvement, specifications and
design are subject to change without notice.
Please use this service manual with referring to
the operating instructions without fail.
Some illustrations using in this service manual are
slightly different from the actual set.
www
.
http://www.xiaoyu163.com
SERVICE MANUAL
MODEL

SUPER WOOFER

16-11, YUSHIMA 3-CHOME, BUNKYOU-KU, TOKYO 113-0034 JAPAN
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u163
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http://www.xiaoyu163.com
2 9
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DSW-3.1
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3
6 7
1 3
1 5
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9 4
2 8
For Japan model
Ver. 1
0 5
8
2 9
9 4
2 8
8
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S-1132V.01 DE/CDM 0307
9 9
9 9

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Summary of Contents for Denon DSW-3.1

  • Page 1: Super Woofer

    3 7 63 1515 0 For Japan model Ver. 1 SERVICE MANUAL DSW-3.1 MODEL SUPER WOOFER L 13942296513 For purposes of improvement, specifications and design are subject to change without notice. Please use this service manual with referring to the operating instructions without fail.

  • Page 2: Safety Precautions

    http://www.xiaoyu163.com 3 7 63 1515 0 SAFETY PRECAUTIONS The following check should be performed for the continued protection of the customer and service technician. LEAKAGE CURRENT CHECK Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check.
  • Page 3 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 4 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 5: Level Diagram

    http://www.xiaoyu163.com LEVEL DIAGRAM 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 6: Block Diagram

    http://www.xiaoyu163.com BLOCK DIAGRAM 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 7 http://www.xiaoyu163.com 3 7 63 1515 0 Only major IC's are shown,generai IC's etc. are omitted to list. IC's L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 8: Printed Wiring Board

    http://www.xiaoyu163.com PRINTED WIRING BOARD (1/2) 3 7 6 3 1 5 1 5 0 COMPONENT SIDE Parts List 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 9: Foil Side

    http://www.xiaoyu163.com PRINTED WIRING BOARD (2/2) 3 7 6 3 1 5 1 5 0 FOIL SIDE Parts List 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 http://www.xiaoyu163.com...

  • Page 10: Note For Parts List

    http://www.xiaoyu163.com 3 7 63 1515 0 NOTE FOR PARTS LIST Part indicated with the mark " " are not always in stock and possibly to take a long period of time for supplying, or in some case supplying of part may be refused. When ordering of part, clearly indicate "1"...
  • Page 11 http://www.xiaoyu163.com PARTS LIST OF P.W.B. UNIT ASS'Y 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty SEMICONDUCTORS GROUP L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 12 http://www.xiaoyu163.com 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty L 13942296513 RESISTORS GROUP u163 http://www.xiaoyu163.com...
  • Page 13 http://www.xiaoyu163.com 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 14 http://www.xiaoyu163.com 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 15 http://www.xiaoyu163.com 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty CAPACITORS GROUP L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 16 http://www.xiaoyu163.com 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 17 http://www.xiaoyu163.com 3 7 63 1515 0 Ref. No. Part No. Part Name Remarks Q'ty OTHER PARTS GROUP L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 18: Wiring Diagram

    http://www.xiaoyu163.com WIRING DIAGRAM 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 19: Exploded View

    http://www.xiaoyu163.com EXPLODED VIEW 3 7 6 3 1 5 1 5 0 Parts List 50-1 1 3 9 4 2 2 9 6 5 1 3 50-3 WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the 50-4 manufacturer.
  • Page 20 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...
  • Page 21 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 http://www.xiaoyu163.com...

  • Page 22: Note For Schematic Diagram

    http://www.xiaoyu163.com 3 7 63 1515 0 NOTE FOR SCHEMATIC DIAGRAM WARNING: Parts marked with this symbol have critical characteristics. Use ONLY replacement parts recommended by the manufacturer. CAUTION: Before returning the unit to the customer, make sure you make either (1) a leakage current check or (2) a line to chassis resistance check.

  • Page 23: Schematic Diagrams

    http://www.xiaoyu163.com SCHEMATIC DIAGRAMS (1/2) 3 7 6 3 1 5 1 5 0 14.7 14.7 -14.7 14.7 11.4 16.9 -11.4 1 3 9 4 2 2 9 6 5 1 3 12.1 10.7 -12.1 -16.9 -11.4 14.7 14.7 11.4 -11.4 14.7 -2.2 11.2...
  • Page 24 http://www.xiaoyu163.com SCHEMATIC DIAGRAMS (2/2) 3 7 6 3 1 5 1 5 0 14.7 27.6 15.3 26.8 26.2 27.0 21.3 -27.6 -15.3 -14.7 -26.8 -26.8 -0.6 -27.0 -27.3 -27.3 1 3 9 4 2 2 9 6 5 1 3 14.7 25.8 -24.5 27.6 -27.6...

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