Sony R500PC User Manuals

Table of Contents

• COVER

  1
• TABLE OF CONTENTS

  3
• SERVICING NOTE

  4
• GENERAL

  5
• DISASSEMBLY

  7
  • CASE (LOWER) ASSY

    7
  • CASE (UPPER) ASSY

    7
  • LCD MODULE

    8
  • MAIN BOARD

    8
  • MD MECHANISM DECK

    9
  • SERVICE ASSY, OP

    9
  • HOLDER ASSY

    10
  • MOTOR FLEXIBLE BOARD

    10
  • MOTOR, DC (M602)

    11
  • “MOTOR, DC (M601)”, “MOTOR, DC (M603)”

    11
• TEST MODE

  12
  • Outline

    12
  • Setting Method of Test Mode

    12
  • Operation in Setting the Test Mode

    12
  • Releasing the Test Mode

    12
  • Configuration of Test Mode

    13
  • Manual Mode

    13
  • Overall Adjustment Mode

    14
  • Self-Diagnosis Result Display Mode

    14
  • Reset the Error Display Code

    15
  • Sound Skip Check Result Display Mode

    16
  • Key Check Mode

    16
• ELECTRICAL ADJUSTMENTS

  18
  • Outline

    18
  • Precautions for Adjustment

    18
  • Adjustment Sequence

    18
  • NV Reset

    18
  • Power Supply Manual Adjustment

    19
  • Temperature Correction

    20
  • Laser Power Check

    20
  • Overall Adjustment Mode

    21
  • Resume Clear

    23
  • Patch Data Rewriting when Nonvolatile Memory was Replaced

    23
• DIAGRAMS

  30
  • IC PIN FUNCTION DESCRIPTION

    30
  • BLOCK DIAGRAM-SERVO SECTION-

    36
  • BLOCK DIAGRAM-AUDIO SECTION-

    37
  • BLOCK DIAGRAM-SYSTEM CONTROL/POWER SECTION-

    38
  • PRINTED WIRING BOARD-MAIN SECTION-

    40
  • SCHEMATIC DIAGRAM-MAIN SECTION (1/3)-

    42
  • SCHEMATIC DIAGRAM-MAIN SECTION (2/3)-

    43
  • SCHEMATIC DIAGRAM-MAIN SECTION (3/3)-

    44
  • IC BLOCK DIAGRAMS

    45
• EXPLODED VIEWS

  49
  • CASE (LOWER) SECTION

    49
  • CASE (UPPER) SECTION

    50
  • CHASSIS SECTION

    51
  • MD MECHANISM DECK SECTION

    52
• ELECTRICAL PARTS LIST

  53
  • MAIN

    53
• REVISION HISTORY

  58