Manuali utente per Sony NHF800

Sommario

• COVER

  1
• TABLE OF CONTENTS

  3
• 1. SERVICING NOTES

  4
• 2. GENERAL

  5
• 3. DISASSEMBLY

  6
  • 3-1. DISASSEMBLY FLOW

    6
  • 3-2. CASE (LOWER) SECTION

    7
  • 3-3. MAIN BOARD

    7
  • 3-4. CASE (UPPER) SECTION

    8
  • 3-5. MECHANISM DECK SECTION (MT-MZNH900-181), MD STANDARD PIN

    8
  • 3-6. SET CHASSIS ASSY

    9
  • 3-7. GEAR (BSA), GEAR (SB)

    9
  • 3-8. OP SERVICE ASSY

    10
  • 3-9. DC MOTOR SSM18D/C-NP (SPINDLE) (M701), DC MOTOR (SLED) (M702), DC MOTOR UNIT (OVER WRITE HEAD UP/DOWN) (M703)

    10
  • 3-10. HOLDER ASSY

    11
  • 3-11. POSITION OF FERRITE CORE

    11
• 4. TEST MODE

  12
• 5. ELECTRICAL ADJUSTMENTS

  16
• 6. DIAGRAMS

  21
  • 6-1. BLOCK DIAGRAM – MD SERVO Section –

    21
  • 6-2. BLOCK DIAGRAM – AUDIO Section –

    22
  • 6-3. BLOCK DIAGRAM – POWER SUPPLY Section –

    23
  • 6-4. SCHEMATIC DIAGRAM – MAIN Section (1/9) –

    25
  • 6-5. SCHEMATIC DIAGRAM – MAIN Section (2/9) –

    26
  • 6-6. SCHEMATIC DIAGRAM – MAIN Section (3/9) –

    27
  • 6-7. SCHEMATIC DIAGRAM – MAIN Section (4/9) –

    28
  • 6-8. SCHEMATIC DIAGRAM – MAIN Section (5/9) –

    29
  • 6-9. SCHEMATIC DIAGRAM – MAIN Section (6/9) –

    30
  • 6-10. SCHEMATIC DIAGRAM – MAIN Section (7/9) –

    31
  • 6-11. SCHEMATIC DIAGRAM – MAIN Section (8/9) –

    32
  • 6-12. SCHEMATIC DIAGRAM – MAIN Section (9/9) –

    33
  • 6-13. PRINTED WIRING BOARD – MAIN Section (1/2) –

    34
  • 6-14. PRINTED WIRING BOARD – MAIN Section (2/2) –

    35
• 7. EXPLODED VIEWS

  47
  • 7-1. CASE (LOWER) SECTION

    47
  • 7-2. CASE (UPPER) SECTION

    48
  • 7-3. CHASSIS SECTION

    49
  • 7-4. MECHANISM DECK SECTION (MT-MZNH900-181)

    50
• 8. ELECTRICAL PARTS LIST

  51
  • MAIN

    51
• REVISION HISTORY

  60