Sony CDX-S2250 / CDX-S2250S (serv.man3) Service Manual ▷ View online
SERVICE MANUAL
SUPPLEMENT-2
File this supplement with the service manual.
Subject : Change of CD mechanism.
AEP Model
UK Model
Ver. 1.2 2005.07
This model provides three types of CD mechanisms.
Check the label on the chassis (T) when servicing the CD mechanism.
Check the label on the chassis (T) when servicing the CD mechanism.
9-879-324-82
DISCRIMINATION
B T A s s s s s s s s
Model Name
Factory
B : MG-611TA-186//Q (Refer to Supplement-1)
D : MG-611TA-186//K (Refer to Service Manual)
E : MG-611TA-186//C (Refer to Supplement-2)
B : MG-611TA-186//Q (Refer to Supplement-1)
D : MG-611TA-186//K (Refer to Service Manual)
E : MG-611TA-186//C (Refer to Supplement-2)
CDX-S2250/S2250S
2
CDX-S2250/S2250S
EXPLODED VIEWS
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
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.
NOTE:
• The mechanical parts with no reference
• The mechanical parts with no reference
number in the exploded views are not supplied.
• Items marked “*” are not stocked since
they are seldom required for routine service.
Some delay should be anticipated
when ordering these items.
Some delay should be anticipated
when ordering these items.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• Color Indication of Appearance Parts
Example :
KNOB, BALANCE (WHITE) ... (RED)
Parts Color Cabinet’s Color
• Accessories are given in the last of this parts list.
R
R
101
A-1088-624-A CHASSIS (T) SUB ASSY
102
A-1092-999-A SERVO BOARD, COMPLETE
103
2-345-865-11 SPRING (DAMPER), COMPRESSION (BLACK)
104
2-345-865-01 SPRING (DAMPER), COMPRESSION (NATURAL)
105
2-345-767-21 SPRING (KF60), TENSION
106
3-253-748-11 DAMPER (S)
107
3-352-758-31 SCREW (M1.7X2.5), TOOTHED LOCK
#4
7-627-552-87 SCREW, PRECISION +P 1.7X2.2
1. CD MECHANISM SECTION (1)
(MG-611TA-186//C)
not supplied
(SENSOR board)
(SENSOR board)
not supplied
not supplied
not supplied
not supplied
#4
101
103
104
105
106
107
102
3
CDX-S2250/S2250S
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
151
A-1088-612-A CHASSIS (OP) COMPLETE ASSY
152
3-316-938-91 SCREW (B1.4X5), TAPPING
0 153
8-820-207-12 OPTICAL PICK-UP (KSS1000E/K1RP)
154
A-1088-615-A CHASSIS (OP) SUB ASSY (including M901)
155
A-1088-616-A ARM SUB ASSY, CHUCKING
156
A-1088-613-A LEVER (SL) SUB ASSY
157
X-2024-784-2 LEVER (SL) ASSY
158
3-261-959-21 SPRING (SL), TORSION
159
3-253-736-21 SPRING (CHKG), TENSION
160
3-264-165-21 SCREW
161
3-253-742-21 WHEEL (SL), WORM
M902
A-1088-614-A MOTOR ASSY, SL (SLED)
SW4
1-571-099-11 SWITCH (1 KEY) (LIMIT)
#5
7-627-850-77 SCREW, PRECISION +P 1.4X1.8
2. CD MECHANISM SECTION (2)
(MG-611TA-186//C)
not supplied
SW4
not supplied
#5
M902
151
152
158
159
160
161
153
154
(including M901)
155
156
157
4
CDX-S2250/S2250S
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
201
3-262-755-11 WASHER (1.1-2.5)
202
2-186-699-21 GEAR (RA1)
203
A-1088-618-A ARM ASSY, ROLLER
204
3-259-455-21 SPRING (RAL)
205
3-253-713-21 SPRING (RAR)
206
3-259-469-21 SPRING (LE), LEAF
207
2-134-636-51 SCREW (M1.7X2.5)
208
2-186-696-21 BRACKET (LEM-N)
209
3-345-648-91 SCREW (M1.4), TOOTHED LOCK
210
A-1088-623-A GEAR (LE) ASSY
211
2-186-697-21 BEARING (LEB-N)
M903
A-1088-622-A MOTOR ASSY, LE (LOADING)
#4
7-627-552-87 SCREW, PRECISION +P 1.7X2.2
3. CD MECHANISM SECTION (3)
(MG-611TA-186//C)
#4
M903
208
210
211
209
207
207
207
201
202
203
204
205
206
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