User ManualTable of ContentsCOVER1TABLE OF CONTENTS31. SERVICING NOTES42. GENERAL53. DISASSEMBLY63-1. DISASSEMBLY FLOW63-2. CASE (LOWER) SECTION73-3. MAIN BOARD73-4. CASE (UPPER) SECTION83-5. MECHANISM DECK SECTION (MT-MZNH900-181), MD STANDARD PIN83-6. SET CHASSIS ASSY93-7. GEAR (BSA), GEAR (SB)93-8. OP SERVICE ASSY103-9. DC MOTOR SSM18D/C-NP (SPINDLE) (M701), DC MOTOR (SLED) (M702), DC MOTOR UNIT (OVER WRITE HEAD UP/DOWN) (M703)103-10. HOLDER ASSY113-11. POSITION OF FERRITE CORE114. TEST MODE125. ELECTRICAL ADJUSTMENTS166. DIAGRAMS216-1. BLOCK DIAGRAM – MD SERVO Section –216-2. BLOCK DIAGRAM – AUDIO Section –226-3. BLOCK DIAGRAM – POWER SUPPLY Section –236-4. SCHEMATIC DIAGRAM – MAIN Section (1/9) –256-5. SCHEMATIC DIAGRAM – MAIN Section (2/9) –266-6. SCHEMATIC DIAGRAM – MAIN Section (3/9) –276-7. SCHEMATIC DIAGRAM – MAIN Section (4/9) –286-8. SCHEMATIC DIAGRAM – MAIN Section (5/9) –296-9. SCHEMATIC DIAGRAM – MAIN Section (6/9) –306-10. SCHEMATIC DIAGRAM – MAIN Section (7/9) –316-11. SCHEMATIC DIAGRAM – MAIN Section (8/9) –326-12. SCHEMATIC DIAGRAM – MAIN Section (9/9) –336-13. PRINTED WIRING BOARD – MAIN Section (1/2) –346-14. PRINTED WIRING BOARD – MAIN Section (2/2) –357. EXPLODED VIEWS477-1. CASE (LOWER) SECTION477-2. CASE (UPPER) SECTION487-3. CHASSIS SECTION497-4. MECHANISM DECK SECTION (MT-MZNH900-181)508. ELECTRICAL PARTS LIST51MAIN51REVISION HISTORY60Size: 2.46 MBPages: 60Language: EnglishOpen manual