Sony CDX-R505X Service Manual ▷ View online
45
CDX-R505X
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
4-4. CD MECHANISM SECTION (2)
(MG-611TA-186//C)
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-2024-784-3 LEVER (SL) ASSY
158
3-261-959-21 SPRING (SL), TORSION
159
3-253-736-21 SPRING (CHKG), TENSION
160
3-253-742-21 WHEEL (SL), WORM
M902
A-1088-614-A MOTOR ASSY, SL (SLED)
SW4
1-786-339-11 SWITCH (M) (LIMIT)
#6
7-627-850-77 SCREW, PRECISION +P 1.4X1.8
not supplied
SW4
not supplied
#6
M902
151
152
158
159
160
153
154
(including M901)
155
156
157
46
CDX-R505X
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
4-5. CD MECHANISM SECTION (3)
(MG-611TA-186//C)
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
2-186-696-22 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)
#5
7-627-552-87 SCREW, PRECISION +P 1.7X2.2
#5
M903
208
210
211
209
207
207
207
201
202
203
204
205
206
47
CDX-R505X
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
4-6. CD MECHANISM SECTION (4)
(MG-611TA-186//C)
251
2-186-700-21 GEAR (CHK1)
252
3-344-223-01 WASHER
253
3-259-470-24 GEAR (LE1)
254
3-253-755-22 LEVER (D)
255
3-899-829-01 WASHER (SLIT)
256
2-590-545-21 GEAR (LE2-M)
257
A-1088-620-A CHASSIS (M) BLOCK ASSY
258
3-262-755-11 WASHER (1.1-2.5)
251
252
258
254
255
256
257
253
48
CDX-R505X
SECTION 5
ELECTRICAL PARTS LIST
NOTE:
• Due to standardization, replacements in
the parts list may be different from the
parts specified in the diagrams or the
components used on the set.
parts specified in the diagrams or the
components used on the set.
• -XX and -X mean standardized parts, so
they may have some difference from the
original one.
original one.
• RESISTORS
All resistors are in ohms.
METAL:Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F:nonflammable
METAL:Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F:nonflammable
• 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.
• SEMICONDUCTORS
In each case, u : µ, for example:
uA.. : µA..
uA.. : µA..
uPA.. : µPA..
uPB.. : µPB.. uPC..: µPC.. uPD.. : µPD..
• CAPACITORS
uF : µF
• COILS
uH : µH
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.
Les composants identifiés par une
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
marque 0 sont critiques pour
la sécurité.
Ne les remplacer que par une piéce
portant le numéro spécifié.
When indicating parts by reference
number, please include the board.
number, please include the board.
DISPLAY BOARD
**************
**************
1-830-260-12 CABLE, FLEXIBLE FLAT (18 CORE)
2-187-183-01 SHEET (FL), ADHESIVE
2-187-183-01 SHEET (FL), ADHESIVE
< CAPACITOR >
C984
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C985
1-125-891-11 CERAMIC CHIP
0.47uF
10%
10V
C987
1-162-995-11 CERAMIC CHIP
0.022uF
50V
C988
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C989
1-125-837-11 CERAMIC CHIP
1uF
10%
6.3V
C992
1-162-967-11 CERAMIC CHIP
0.0033uF 10%
50V
< CONNECTOR >
CN904
1-815-808-51 CONNECTOR, FFC/FPC (ZIF) 18P
< DIODE >
D982
8-719-978-33 DIODE DTZ-TT11-6.8B
D984
8-719-060-48 DIODE RB751V-40TE-17
< FLUORESCENT INDICATOR TUBE >
FL901
1-519-785-21 INDICATOR TUBE, FLUORESCENT
< IC >
IC971
6-705-374-01 IC MM3033DULE
< DIODE >
LED961 6-500-895-01 LED CL-270UB2-X-TS (CD SLOT)
< SWITCH >
LSW901 1-786-807-11 SWITCH, TACTILE (WITH LED) (Z)
LSW918 1-786-807-11 SWITCH, TACTILE (WITH LED) (DSO)
LSW919 1-786-807-11 SWITCH, TACTILE (WITH LED) (EQ7)
LSW920 1-786-807-11 SWITCH, TACTILE (WITH LED) (SOUND)
LSW921 1-786-807-11 SWITCH, TACTILE (WITH LED) (SCRL)
LSW918 1-786-807-11 SWITCH, TACTILE (WITH LED) (DSO)
LSW919 1-786-807-11 SWITCH, TACTILE (WITH LED) (EQ7)
LSW920 1-786-807-11 SWITCH, TACTILE (WITH LED) (SOUND)
LSW921 1-786-807-11 SWITCH, TACTILE (WITH LED) (SCRL)
< RESISTOR >
R917
1-216-823-11 METAL CHIP
1.5K
5%
1/10W
R918
1-216-823-11 METAL CHIP
1.5K
5%
1/10W
R919
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R920
1-216-827-11 METAL CHIP
3.3K
5%
1/10W
R953
1-216-809-11 METAL CHIP
100
5%
1/10W
R954
1-216-809-11 METAL CHIP
100
5%
1/10W
R955
1-216-809-11 METAL CHIP
100
5%
1/10W
R956
1-216-809-11 METAL CHIP
100
5%
1/10W
R957
1-216-809-11 METAL CHIP
100
5%
1/10W
R958
1-216-809-11 METAL CHIP
100
5%
1/10W
R959
1-216-813-11 METAL CHIP
220
5%
1/10W
R960
1-216-813-11 METAL CHIP
220
5%
1/10W
R961
1-216-813-11 METAL CHIP
220
5%
1/10W
R962
1-216-813-11 METAL CHIP
220
5%
1/10W
R963
1-216-813-11 METAL CHIP
220
5%
1/10W
R964
1-216-813-11 METAL CHIP
220
5%
1/10W
R965
1-216-813-11 METAL CHIP
220
5%
1/10W
R966
1-216-813-11 METAL CHIP
220
5%
1/10W
R970
1-216-295-11 SHORT CHIP
0
R971
1-216-295-11 SHORT CHIP
0
R972
1-216-295-11 SHORT CHIP
0
R973
1-216-295-11 SHORT CHIP
0
R987
1-216-815-11 METAL CHIP
330
5%
1/10W
R988
1-216-815-11 METAL CHIP
330
5%
1/10W
R989
1-216-864-11 SHORT CHIP
0
R991
1-216-801-11 METAL CHIP
22
5%
1/10W
R992
1-216-801-11 METAL CHIP
22
5%
1/10W
R993
1-216-841-11 METAL CHIP
47K
5%
1/10W
R995
1-216-833-11 METAL CHIP
10K
5%
1/10W
R998
1-216-841-11 METAL CHIP
47K
5%
1/10W
R999
1-216-845-11 METAL CHIP
100K
5%
1/10W
*************************************************************
KEY BOARD
**********
**********
< CAPACITOR >
C974
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
< CONNECTOR >
CN901
1-817-332-11 PLUG, CONNECTOR 15P
CN902
1-815-733-51 CONNECTOR, FFC/FPC (ZIF) 18P
CN903
1-785-616-51 CONNECTOR, FFC/FPC (ZIF) 6P
< DIODE >
D902
8-719-083-66 DIODE UDZSTE-1718B
D903
8-719-978-33 DIODE DTZ-TT11-6.8B
D904
8-719-978-33 DIODE DTZ-TT11-6.8B
D906
6-500-886-01 DIODE RSA6.1ENTR
D962
8-719-060-48 DIODE RB751V-40TE-17
DISPLAY
KEY
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