Sony MZ-R900 service manual MD MECHANISM DECK SECTION MT-MZR900-171

MZ-R900

7-3. MD MECHANISM DECK SECTION (MT-MZR900-171)

101

102

103

A

104

M603

123

110

112

111

M601 115

109

103

117

119

	B	121
118
105	120
106
		118
		A
108	107
	115
109
		not supplied
		122

M602

103

B

113 114 116

109 109

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part num- ber specified.

Les composants identifiés par une marque 0 sont critiques pour la sécurité.

Ne les remplacer que par une pièce portant le numéro spécifié.

Ref. No. Part No. Description Remark

101X-3379-498-1 HOLDER ASSY

1023-224-779-01 SPRING, THRUST DETENT

1034-218-233-01 SCREW (1.4), MI

104X-3379-497-1 CHASSIS ASSY

1054-222-218-01 GEAR (HD)

1064-222-223-01 SHAFT, SUB

1074-222-226-01 SPRING (EJECT), TENSION

1084-222-222-01 GEAR (RACK)

1093-338-645-31 WASHER (0.8-2.5)

110X-3380-408-1 CHASSIS ASSY, GEAR

1113-222-545-01 GEAR (HB)

1124-224-885-01 SCREW (M1.2X1.5)

1134-222-215-01 GEAR (HC)

1141-679-372-11 MOTOR FLEXIBLE BOARD

Ref. No. Part No. Description Remark

1154-963-883-31 SCREW (M1.4), PRECISION PAN

1164-222-216-01 GEAR (SA)

1174-222-208-01 GEAR (SB)

1184-222-204-01 BEARING (N)

1194-222-203-01 SCREW, LEAD

1203-349-825-21 SCREW

0121 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)

(WITH TURN TABLE)

M602 1-763-399-11 MOTOR, DC (SLED) (WITH GEAR)

M603 1-763-400-21 MOTOR, DC (OVER WRITE HEAD UP/DOWN)

41