Sony MZ-R50 Service Manual - Page 49

7-3. MECHANISM DECK SECTION (MT-MZR50-143) 107 108 106 109 131 105 129 104 130 M901 110 111 112 102 115 134 M903 113 128 136 132 102 M902 105 127 118 126 125124 133 102 103 123 101 122 102 114 117 119 116 135 120 121 The components identified by Les composants identifiés par une mark ! or dotted line with mark marque ! sont critiques pour ! are critical for safety. la sécurité. Replace only with part number Ne les remplacer que par une pièce specified. portant le numéro spécifié. Ref. No. 101 102 103 104 105 Part No. Description 1-667-210-11 MD FLEXIBLE BOARD 4-963-883-01 SCREW (M1.4), PRECISION PAN A-3293-756-A CLV BOARD, COMPLETE 1-667-690-11 CLV FLEXIBLE BOARD 3-338-645-31 WASHER (0.8-2.5) Remark Ref. No. 121 122 123 124 125 Part No. Description Remark 4-963-883-41 SCREW (M1.4), PRECISION PAN 4-995-580-01 SCREW, LEAD 4-995-586-01 GEAR (SD) 4-972-546-01 SPRING (WORM GEAR),COMPRESSION 4-963-901-01 GEAR, WORM 106 X-4949-129-1 HOLDER ASSY 107 3-349-825-41 SCREW 108 A-3293-755-A REC BOARD, COMPLETE 109 4-995-575-01 SHEET, INSULATING 110 4-995-573-01 SPRING, TENSION 126 3-315-384-11 WASHER, STOPPER 127 4-964-564-01 SCREW (M1.2X1.6) 128 X-4949-127-1 CHASSIS ASSY, GEAR 129 X-4949-126-1 CHASSIS ASSY 130 4-995-585-01 SPRING (LIMITTER), TORSION 111 * 112 113 114 115 3-704-246-13 SCREW (P1.4X2.0) 4-995-568-01 GUIDE, HOLDER 4-995-572-01 SHEET, BLIND 4-955-841-01 SCREW 4-995-570-01 SPRING, RACK 131 4-963-898-11 GEAR (WORM WHEEL) 132 3-704-197-31 SCREW (M1.4X3.0), LOCKING 133 3-015-033-01 SCREW (DIA. 1.4X4), PRECISION 134 4-997-228-11 SPACER (RACK SPRING) 135 4-997-172-01 SCREW (M1.4X3) 116 ! 117 118 119 120 4-995-567-01 SHAFT, MAIN X-4949-256-1 OPTICAL PICK-UP ASSY (KMS-280A) 4-995-578-01 GEAR (SC) X-4949-131-2 BRACKET (S) ASSY 4-995-571-01 SPRING, THRUST 136 M901 M902 M903 1-667-211-11 MOTOR FLEXIBLE BOARD 1-763-011-11 MOTOR (SPINDLE) A-3311-972-A MOTOR BLOCK ASSY, SLED (SLED) A-3320-037-A STEPPER BLOCK ASSY (STTEPPING) - 67 -