Sony D-E330 Service Manual
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Sony D-E330 Service Manual

Sony D-E330 Service Manual

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  • Page 2: Specifications

    7 mm aperture. ) Supplied accessories Error correction For the area code of the model you purchased, check the upper left Sony Super Strategy Cross Interleave Reed side of the bar code on the package. Solomon Code D-E330...

  • Page 3: Table Of Contents

    COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY PARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

  • Page 4: Servicing Notes

    D-E330/E331 SECTION 1 SERVICING NOTES Laser Diode Checking Methods NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR During normal operation of the equipment, emission of the laser diode BASE UNIT is prohibited unless the upper panel is closed while turning ON the S801 (push switch type).

  • Page 5: Disassembly

    D-E330/E331 SECTION 3 DISASSEMBLY The equipment can be removed using the following procedure. Main board Cabinet (lower), MD ASSY “Motor ASSY, turn table (Spindle) (M901)”, Optical pick-up (DAX-25E), “Motor ASSY (Sled) (M902)” Note : Follow the disassembly procedure in the numerical order given.

  • Page 6: Motor Assy, Turn Table (Spindle) (M901)

    D-E330/E331 3-3. “MOTOR ASSY, TURN TABLE (SPINDLE) (M901)” 1 Three screws (B1.7x5) Motor ASSY, Turn table (Spindle) (M901) Chassis 3-4. “MOTOR ASSY (SLED) (M902)”, OPTICAL PICK-UP (DAX-25E) 1 Screw (B 1.7x5) Cover, Gear Gear B Screw ASSY, Feed Motor ASSY (Sled) (M902) 4 Screw (P 1.4x3.5)

  • Page 7: Electrical Adjustmens

    D-E330/E331 SECTION 4 ELECTRICAL ADJUSTMENTS The CD section adjustments are done automatically in this set. Focus bias Check Condition: Precautions for Check • Hold the set in horizontal state. 1. Perform check in the order given. 2. Use YEDS-18 disc (Part No.: 3-702-101-01) unless otherwise Connection: indicated.

  • Page 8: Diagrams

    D-E330/E331 SECTION 5 DIAGRAMS 5-1. EXPLANATION OF IC TERMINALS IC801 (SYSTEM CONTROL) T5AW5-Z5-M1 Pin No. Pin name Description – Ground terminal. System clock input. XOUT Not used (OPEN). TEST Test mode terminal (FiXed to “L”). VCPU – Power supply for CPU & I/O.
  • Page 9 D-E330/E331 Pin No. Pin name Description XWAKEUP_O Wale-up signal output. PGM STD0 – Not used (OPEN). PGMSI_I – Not used (OPEN). PGMSCK_O – Not used (OPEN). Not used (OPEN). GFS_I Guard Frame Synchronous signal input. ESPLT_O ESP’s serial interface latch output.

  • Page 10: Block Diagram

    D-E330/E331 5-2. BLOCK DIAGRAMS IC603 RAM(4M) D0-3 A0-10 23 3 IC601 1,2,24,25 5,9-12,14-18 OPTICAL RF AMP,DIGITAL SERVO IC302 PICK-UP DIGITAL SIGNAL PROCESSOR BLOCK HEADPHONE AMP 90 83 89 88,87,85,84 88,87,85,84 (DAX-25E) J301 AVDD+2V LDACO LOUT WINDOW OP IC RDACO ROUT...

  • Page 11: Printed Wiring Boards

    D-E330/E331 5-3. PRINTED WIRING BOARDS • Semiconductor Location Ref. No. Location D402 D403 D404 MAIN BOARD D405 J301 D406 (SIDE B) D801 MAIN BOARD IC302 (SIDE A) IC401 IC402 IC403 F-10 IC404 IC405 IC601 BEEP IC603 HPSW IC801 Q401 Q402...

  • Page 12: Schematic Diagram -Main Section (1/3)

    D-E330/E331 5-4. SCHEMATIC DIAGRAM – MAIN SECTION (1/3) – • Refer to page 14 for Notes. • Refer to page 14 for waveforms. • Refer to page 15 IC for Block Diagrams.

  • Page 13: Schematic Diagram -Main Section (2/3)

    D-E330/E331 5-5. SCHEMATIC DIAGRAM – MAIN SECTION (2/3) – • Refer to page 14 for Notes. • Refer to page 14 for waveforms.

  • Page 14: Schematic Diagram -Main Section (3/3)

    D-E330/E331 5-6. SCHEMATIC DIAGRAM – MAIN SECTION (3/3) – • Refer to page 14 for Notes. • Refer to page 14 for waveforms.
  • Page 15 D-E330/E331 Waveforms Note: • All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. • All resistors are in Ω and W or less unless otherwise specifed. •...

  • Page 16: Ic Block Diagrams

    D-E330/E331 IC BLOCK DIAGRAMS 99 98 97 96 95 94 93 92 91 90 88 87 86 85 84 83 82 81 80 79 78 77 76 IC601 BU9355KV AVDD1 VMON 75 FDOP VCHK 74 FDON 73 CLKOP 72 CLVON...

  • Page 17: Exploded Views

    D-E330/E331 SECTION 6 EXPLODED VIEWS NOTE : • -XX, -X mean standardized parts, so they • Hardware (# mark) list and accessories and may have some difference from the original packing materials are given in the last of this one.

  • Page 18: Optical Pick-Up Section (Cdm-3125Er)

    D-E330/E331 6-2. OPTICAL PICK-UP SECTION (CDM-3125ER) M901 M902 The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified. Ref. No. Part No. Description Remark Ref. No. Part No.

  • Page 19: Electrical Parts List

    D-E330/E331 SECTION 7 MAIN ELECTRICAL PARTS LIST NOTE : • Due to standardization, replacements in the • SEMICONDUCTORS In each case, u : µ , for example : The components identified by mark 0 parts list may be different from the parts uA..
  • Page 20 D-E330/E331 MAIN Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark C814 1-164-156-11 CERAMIC CHIP 0.1uF <RESISTOR> C818 1-162-968-11 CERAMIC CHIP 0.0047uF 10% R105 1-216-837-11 METAL CHIP 1/16W <CONNECTOR> R107 1-216-829-11 METAL CHIP 4.7K 1/16W R109 1-216-793-11 RES-CHIP...
  • Page 21 D-E330/E331 MAIN Ref. No. Part No. Description Remark <SWITCH> S801 1-692-440-11 SWITCH, PUSH (DOOR OPEN) S802 1-762-078-11 SWITCH, SLIDE (HOLD.) S803 1-786-274-11 SWITCH, SLIDE (ESP) S805 1-786-050-21 SWITCH, KEY BOARD (>N) S806 1-786-050-21 SWITCH, KEY BOARD (.) S807 1-786-050-21 SWITCH, KEY BOARD (x)
  • Page 22 D-E330/E331...
  • Page 23 D-E330/E331 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...

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