Aiwa XP-V724 Service Manual
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Aiwa XP-V724 Service Manual

Aiwa XP-V724 Service Manual

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3 7 63 1515 0
SERVICE MANUAL
TE
L 13942296513
COMPACT DISC PLAYER
• This Service Manual is the "Supplement" and replace "Simple Manual"
XP-V724/V7230/V7250C<AHC,AHK,AU,YH,YU>, (S/M Code No. 09-013-440-8T2).
• This Service Manual contains informations about the difference between
XP-V724/V7230/V7250C<AHC,AHK,AU,YH,YU> and XP-V7210<AU>.
If requiring the other information, see Service Manual of XP-V7210/V7260C<AU>,
(S/M Code No. 09-012-440-8R1).
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http://www.xiaoyu163.com
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S/M Code No. 09-014-440-8S1
http://www.xiaoyu163.com
XP-V724
2 9
8
XP-V7230
XP-V7250C
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3
6 7
1 3
1 5
BASIC CD MECHANISM : DA23LH
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AHC,AHK,YH
9 4
2 8
AU
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8
2 9
9 4
2 8
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9 9
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Summary of Contents for Aiwa XP-V724

  • Page 1 COMPACT DISC PLAYER BASIC CD MECHANISM : DA23LH • This Service Manual is the “Supplement” and replace “Simple Manual” XP-V724/V7230/V7250C<AHC,AHK,AU,YH,YU>, (S/M Code No. 09-013-440-8T2). • This Service Manual contains informations about the difference between XP-V724/V7230/V7250C<AHC,AHK,AU,YH,YU> and XP-V7210<AU>. If requiring the other information, see Service Manual of XP-V7210/V7260C<AU>, (S/M Code No.

  • Page 2: Specifications

    http://www.xiaoyu163.com SPECIFICATIONS 3 7 63 1515 0 Tracking system: 3-beam laser Laser pickup: Semiconductor laser D/A conversion: 4-times oversampling digital filter + 1-bit DAC Frequency response: 20 – 20,000 Hz Output: PHONES/LINE OUT jack (stereo mini-jack) DIGITAL OUT jack (optical)<V724> Maximun output: 12 mW + 12 mW (16 ohms at 1 kHz) 500 mV (47 k ohms at 1 kHz)

  • Page 3: Electrical Main Parts List

    http://www.xiaoyu163.com ELECTRICAL MAIN PARTS LIST 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION C410 87-012-286-080 CAP, U 0.01-25 C411 87-010-831-080 C-CAP,U,0.1-16F 87-A21-448-040 C-IC,BH6554FV C412 87-016-429-080 C-CAP,E 100-4 5.5N 8B-HC4-610-010 C-IC,MN101C439-AJ C413 87-010-831-080 C-CAP,U,0.1-16F 87-A21-453-040...
  • Page 4 http://www.xiaoyu163.com 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION L302 87-A50-367-080 C-COIL, 10UH LQG21F CN801 87-A60-791-080 C-CONN,30P H FLZ-RSM1TB L401 87-A50-367-080 C-COIL, 10UH LQG21F D801 87-A91-327-040 C-LED,SEC1703C GRN<V724> L402 87-A50-012-080 C-COIL,100UH LQH3C D802 87-A91-329-040 C-LED,SECS1803C ORN<V724>...
  • Page 5 http://www.xiaoyu163.com WIRING – 1 (MAIN 1 / 2) <V7230, V7250C> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 5 – http://www.xiaoyu163.com...
  • Page 6 http://www.xiaoyu163.com WIRING – 1 (MAIN 2 / 2) <V7230, V7250C> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 6 – http://www.xiaoyu163.com...
  • Page 7 http://www.xiaoyu163.com SCHEMATIC DIAGRAM – 1 (MAIN / IR) <V7230, V7250C> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 7 – http://www.xiaoyu163.com...
  • Page 8 http://www.xiaoyu163.com WIRING – 2 (MAIN 1 / 2) <V724> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 8 – http://www.xiaoyu163.com...
  • Page 9 http://www.xiaoyu163.com WIRING – 2 (MAIN 2 / 2) <V724> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 9 – http://www.xiaoyu163.com...
  • Page 10 http://www.xiaoyu163.com SCHEMATIC DIAGRAM – 2 (MAIN / IR) <V724> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 10 – http://www.xiaoyu163.com...
  • Page 11 http://www.xiaoyu163.com WIRING – 3 (FRONT) <V7250C> 3 7 63 1515 0 L 13942296513 u163 – 11 – http://www.xiaoyu163.com...
  • Page 12 http://www.xiaoyu163.com WIRING – 4 (FRONT) <V7230> 3 7 63 1515 0 L 13942296513 u163 – 12 – http://www.xiaoyu163.com...
  • Page 13 http://www.xiaoyu163.com SCHEMATIC DIAGRAM – 3 (FRONT) <V7230, V7250C> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 13 – http://www.xiaoyu163.com...
  • Page 14 http://www.xiaoyu163.com WIRING – 5 (FRONT) <V724> 3 7 63 1515 0 L 13942296513 u163 – 14 – http://www.xiaoyu163.com...
  • Page 15 http://www.xiaoyu163.com SCHEMATIC DIAGRAM – 4 (FRONT) <V724> 3 7 6 3 1 5 1 5 0 1 3 9 4 2 2 9 6 5 1 3 w w w u 1 6 3 – 15 – http://www.xiaoyu163.com...

  • Page 16: Ic Block Diagram

    http://www.xiaoyu163.com IC BLOCK DIAGRAM <V724> 3 7 63 1515 0 L 13942296513 u163 – 16 – http://www.xiaoyu163.com...
  • Page 17 http://www.xiaoyu163.com LCD DIAGRAM (AHC-4 TRANSPAREN) <V724> 3 7 63 1515 0 L 13942296513 u163 – 17 – http://www.xiaoyu163.com...

  • Page 18: Mechanical Exploded View

    http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW 1 / 1 <V7230, V724> 3 7 63 1515 0 L 13942296513 DA23LH u163 – 18 – http://www.xiaoyu163.com...

  • Page 19: Mechanical Parts List

    http://www.xiaoyu163.com MECHANICAL PARTS LIST 1 / 1 <V7230, V724> 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 8B-HC4-007-110 PANEL,DISPLAY 8B-HC4-060-010 WINDOW,DISPLAY 7230 (V)<V7230> 8B-HC4-055-010 WINDOW,DISPLAY 724 (V)<EXCEPT V7230> 8B-HC4-063-110 LID,CD (V)<V7230> 8B-HC4-001-110 LID,CD<EXCEPT V7230,V724AHC1PF>...
  • Page 20 http://www.xiaoyu163.com MECHANICAL EXPLODED VIEW 1 / 1 <V7250C> 3 7 63 1515 0 PLATE LCD L 13942296513 DA23LH u163 – 20 – http://www.xiaoyu163.com...
  • Page 21 http://www.xiaoyu163.com MECHANICAL PARTS LIST 1 / 1 <V7250C> 3 7 63 1515 0 REF. NO. PART NO. KANRI DESCRIPTION REF. NO. PART NO. KANRI DESCRIPTION 8B-HC4-064-010 PANEL,DISPLAY U 8B-HC4-068-010 WINDOW,DISPLAY 7250C (N) 8B-HC4-033-010 LID,CD 7210 (N) 8B-HC5-011-110 KEY,MODE 8B-HC4-203-010 SPR-T,OPEN 8B-HC4-066-010 KEY,SKIP U 8A-HC5-202-010...
  • Page 22 http://www.xiaoyu163.com 3 7 63 1515 0 L 13942296513 u163 2–11, IKENOHATA 1–CHOME, TAITO-KU, TOKYO 110, JAPAN TEL:03 (3827) 3111 9820572 921338 Printed in Singapore http://www.xiaoyu163.com...

This manual is also suitable for:

Xp-v7230Xp-v7250c

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