Md Mechanism Deck Section (Mt-Mzr900-171) - Sony Walkman MZ-R900 Service Manual

7-3. MD MECHANISM DECK SECTION
(MT-MZR900-171)
101
102
103
104
123
110
112
111
109
103
Ref. No. Part No. Description
101 X-3379-498-1 HOLDER ASSY
102 3-224-779-01 SPRING, THRUST DETENT
103 4-218-233-01 SCREW (1.4), MI
104 X-3379-497-1 CHASSIS ASSY
105 4-222-218-01 GEAR (HD)
106 4-222-223-01 SHAFT, SUB
107 4-222-226-01 SPRING (EJECT), TENSION
108 4-222-222-01 GEAR (RACK)
109 3-338-645-31 WASHER (0.8-2.5)
110 X-3380-408-1 CHASSIS ASSY, GEAR
111 3-222-545-01 GEAR (HB)
112 4-224-885-01 SCREW (M1.2X1.5)
113 4-222-215-01 GEAR (HC)
114 1-679-372-11 MOTOR FLEXIBLE BOARD
A
M603
M601
115
114
113
109
109
Remark
117
119
118
120
105
106
107
108
109
M602
103
B
116
The components identified by
mark 0 or dotted line with
mark 0 are critical for safety.
Replace only with part num-
ber specified.
Ref. No. Part No.
115 4-963-883-31 SCREW (M1.4), PRECISION PAN
116 4-222-216-01 GEAR (SA)
117 4-222-208-01 GEAR (SB)
118 4-222-204-01 BEARING (N)
119 4-222-203-01 SCREW, LEAD
120 3-349-825-21 SCREW
0 121
X-3379-508-1 SERVICE ASSY, OP (LCX-4R)
122 3-049-336-01 SPRING (S), RACK
123 3-222-544-01 GEAR (HA)
M601 8-835-706-01 MOTOR, DC SSM18A/C-NP (SPINDLE)
M602 1-763-399-11 MOTOR, DC (SLED) (WITH GEAR)
M603 1-763-400-21 MOTOR, DC (OVER WRITE HEAD UP/DOWN)
MZ-R900
121
B
118
A
115
not supplied
122
Les composants identifiés par une
marque 0 sont critiques pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
Description
(WITH TURN TABLE)
Remark
41