Sony CDX-L450V Service Manual ▷ View online
33
CDX-L450V
5-2. FRONT PANEL SECTION
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
51
53
54
52
55
56
57
58
59
61
66
62
63
65
#5
#5
not supplied
(DISPLAY board)
(DISPLAY board)
LCD501
64
60
51
X-3381-041-1 PANEL SUB ASSY, FRONT
52
3-224-605-21 BUTTON (SEEK/AMS)
53
3-224-606-21 BUTTON (RELEASE)
54
3-229-774-01 SPRING (RELEASE)
55
3-224-604-41 BUTTON (+/–)
56
3-224-601-11 BUTTON (EJECT)
57
3-224-603-01 BUTTON (OFF)
58
3-224-600-11 BUTTON (1-6)
59
3-224-602-01 BUTTON (SOURCE)
* 60
3-227-293-01 SHEET (LCD)
* 61
3-224-609-11 PLATE (LCD), GROUND
* 62
3-224-610-01 SHEET (LCD), DIFFUSION
63
X-3381-070-1 HOLDER (LCD) ASSY
64
3-224-599-01 PANEL, FRONT BACK
65
3-226-909-01 SHEET (BACK)
* 66
3-229-751-01 SHEET (LCD.UP)
LCD501 1-804-300-21 DISPLAY PANEL, LIQUID CRYSTAL
34
CDX-L450V
5-3. CD MECHANISM SECTION (1)
(MG-393X-121//K)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
102
104
103
109
101
107
105
105
108
114
114
115
116
106
113
111
110
112
#8
#8
#7
#7
#8
#2
M903
C
C
* 101
1-676-709-11 IN SELF SW BOARD
102
3-040-039-01 CHASSIS (T)
103
3-040-038-01 SPRING (LR), TENSION
104
3-040-050-01 LEVER (L)
105
3-040-022-01 RETAINER (ROLLER), SHAFT
106
3-040-044-01 ROLLER (S)
107
3-040-067-01 LEVER (R)
108
A-3301-980-A SHAFT ROLLER ASSY
109
3-040-037-01 GUIDE (DISC)
110
3-040-040-01 ARM (ROLLER)
* 111
A-3283-212-A SERVO BOARD, COMPLETE
112
3-221-779-01 BRACKET (MOTOR)
113
3-040-034-01 SPRING (RA), TENSION
114
3-040-042-01 WASHER
115
3-043-880-01 RING (RA), RETAINING
116
3-044-206-11 SCREW, SPECIAL
M903
A-3315-039-A MOTOR SUB ASSY, LO (LOADING)
35
CDX-L450V
5-4. CD MECHANISM SECTION (2)
(MG-393X-121//K)
(MG-393X-121//K)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
154
151
156
157
158
160
162
161
159
152
152
152
153
163
157
D
D
165
164
155
151
3-040-025-01 ARM, CHUCKING
152
3-040-031-01 DAMPER (T)
153
3-040-056-01 LEVER (D)
154
3-040-024-01 RETAINER (DISC)
155
3-040-053-01 RING, LOADING
156
3-040-026-01 SPRING (CH), TENSION
157
3-040-032-01 SPRING (FL), COMPRESSION
158
3-040-033-01 SPRING (KF1), TENSION
159
A-3307-422-A CHASSIS (M) COMPLETE ASSY
160
3-040-059-01 SPRING (TR), TENSION
161
3-040-057-01 LEVER (LOCK)
162
3-040-058-01 GEAR (MDL)
163
3-040-052-01 WHEEL (U), WORM
164
3-040-051-01 LEVER (TR)
165
3-040-054-01 WHEEL (LW), WORM
36
CDX-L450V
5-5. CD MECHANISM SECTION (3)
(MG-393X-121//K)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
M902
M901
#8
#8
#6
206
211
209
210
205
208
204
203
202
207
201
The components identified by
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
mark 0 or dotted line with mark
0 are critical for safety.
Replace only with part number
specified.
201
X-3378-480-1 SERVICE ASSY, CHASSIS (OP)
(including M901)
202
3-040-029-01 SPRING (SL), TORSION
203
3-040-045-01 BASE (DRIVING)
204
3-040-194-01 GEAR (MIDWAY)
205
A-3301-983-A SHAFT (FEED) ASSY
206
1-676-707-11 PICK-UP FLEXIBLE BOARD
207
1-677-182-11 MOTOR FLEXIBLE BOARD
* 208
1-676-708-11 SL SW BOARD
209
3-909-607-01 SCREW
0 210
8-820-103-08 PICK-UP, OPTICAL KSS-720A/C-N
211
3-040-030-01 SPRING (FEED), PLATE
M902
A-3301-985-A MOTOR ASSY, SLED (SLED)
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