Sony HCD-GX750 / HCD-RG551 / HCD-RX550 / MHC-GX750 / MHC-RG551S Service Manual ▷ View online
73
HCD-GX750/RG551/RX550
Ref. No.
Part No.
Description
Remark
< RELAY >
0 RY901
1-755-276-11 RELAY, POWER
< SWITCH >
0 S901
1-786-055-21 SELECTOR, VOLTAGE (VOLTAGE SELECTOR)
(E2,E3,E51)
*************************************************************
A-4752-173-A SUB WOOFER BOARD, COMPLETE
****************************
< CAPACITOR >
C502
1-162-286-31 CERAMIC
220PF
10%
50V
C503
1-162-600-11 CERAMIC
0.0047uF 10%
16V
C504
1-104-662-91 ELECT
22uF
20%
25V
C505
1-162-199-31 CERAMIC
10PF
5%
50V
C506
1-104-665-11 ELECT
100uF
20%
25V
C507
1-126-967-11 ELECT
47uF
20%
50V
C508
1-162-286-31 CERAMIC
220PF
10%
50V
C509
1-128-563-11 ELECT
100uF
20%
100V
C510
1-128-582-11 ELECT
10uF
20%
100V
C511
1-128-582-11 ELECT
10uF
20%
100V
C512
1-136-497-81 FILM
0.1uF
5%
50V
C513
1-136-497-81 FILM
0.1uF
5%
50V
C514
1-126-948-11 ELECT
100uF
20%
35V
C515
1-126-963-11 ELECT
4.7uF
20%
50V
C516
1-126-964-11 ELECT
10uF
20%
50V
C517
1-126-964-11 ELECT
10uF
20%
50V
< CONNECTOR >
* CN501
1-564-706-11 PIN, CONNECTOR (SMALL TYPE) 4P
* CN502
1-564-510-11 PLUG, CONNECTOR 7P
* CN503
1-564-517-11 PLUG, CONNECTOR 2P (SUB WOOFER OUT
CONTROL)
< DIODE >
D501
8-719-110-31 DIODE RD12ESB2
D502
8-719-991-33 DIODE 1SS133T-77
D503
8-719-991-33 DIODE 1SS133T-77
D504
8-719-991-33 DIODE 1SS133T-77
D505
8-719-991-33 DIODE 1SS133T-77
D506
8-719-109-97 DIODE RD6.8ESB2
D507
8-719-991-33 DIODE 1SS133T-77
< IC >
IC501
6-600-091-01 IC STK404-130S
< JACK >
JK501
1-774-785-11 JACK, PIN 1P (SUB WOOFER)
< TRANSISTOR >
Q501
8-729-140-84 TRANSISTOR 2SC1841-PAFAEA
Q502
8-729-119-76 TRANSISTOR 2SA1175-HFE
Q503
8-729-119-79 TRANSISTOR 2SC2785-FEK
Q505
8-729-119-79 TRANSISTOR 2SC2785-FEK
Q506
8-729-119-79 TRANSISTOR 2SC2785-FEK
Q507
8-729-119-79 TRANSISTOR 2SC2785-FEK
< RESISTOR >
R501
1-247-871-91 CARBON
47K
5%
1/4W
R502
1-247-871-91 CARBON
47K
5%
1/4W
R503
1-247-831-91 CARBON
1K
5%
1/4W
R504
1-247-871-91 CARBON
47K
5%
1/4W
R505
1-260-107-11 CARBON
4.7K
5%
1/2W
0 R506
1-202-972-61 FUSIBLE
1
5%
1/4W F
R507
1-260-107-11 CARBON
4.7K
5%
1/2W
R508
1-260-107-11 CARBON
4.7K
5%
1/2W
0 R509
1-212-881-11 FUSIBLE
100
5%
1/4W F
0 R510
1-217-156-00 METAL
0.22
10%
5W
F
0 R511
1-217-156-00 METAL
0.22
10%
5W
F
R512
1-260-076-11 CARBON
10
5%
1/2W
R513
1-247-831-91 CARBON
1K
5%
1/4W
R514
1-247-863-91 CARBON
22K
5%
1/4W
R515
1-247-871-91 CARBON
47K
5%
1/4W
R516
1-260-316-51 CARBON
100
5%
1/2W
R517
1-249-429-11 CARBON
10K
5%
1/4W
R518
1-249-421-11 CARBON
2.2K
5%
1/4W
R519
1-249-421-11 CARBON
2.2K
5%
1/4W
R520
1-247-879-91 CARBON
100K
5%
1/4W
R524
1-247-871-91 CARBON
47K
5%
1/4W
R525
1-247-863-91 CARBON
22K
5%
1/4W
R526
1-249-428-11 CARBON
8.2K
5%
1/4W
R527
1-247-903-00 CARBON
1M
5%
1/4W
R528
1-249-429-11 CARBON
10K
5%
1/4W
R529
1-249-421-11 CARBON
2.2K
5%
1/4W
R530
1-247-863-91 CARBON
22K
5%
1/4W
R531
1-247-847-91 CARBON
4.7K
5%
1/4W
R532
1-247-863-91 CARBON
22K
5%
1/4W
R533
1-247-863-91 CARBON
22K
5%
1/4W
< RELAY >
RY501
1-755-373-11 RELAY
*************************************************************
1-687-669-12 SW BOARD
**********
< SWITCH >
S751
1-786-514-11 SWITCH, LEVER (SLIDE) (OPEN)
*************************************************************
TRANS BOARD
*************
*************
1-533-233-11 HOLDER, FUSE
< CAPACITOR >
C906
1-164-159-11 CERAMIC
0.1uF
50V
C908
1-128-553-11 ELECT
220uF
20%
63V
C909
1-126-964-11 ELECT
10uF
20%
50V
C910
1-126-968-11 ELECT
100uF
20%
50V
C911
1-126-942-61 ELECT
1000uF
20%
25V
C920
1-131-679-31 FILM
0.01uF
5%
50V
C921
1-131-679-31 FILM
0.01uF
5%
50V
C922
1-131-679-31 FILM
0.01uF
5%
50V
C923
1-131-679-31 FILM
0.01uF
5%
50V
C924
1-136-165-00 FILM
0.1uF
5%
50V
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.
SUB TRANS
SUB WOOFER
SW
TRANS
Ver. 1.1
74
HCD-GX750/RG551/RX550
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.
C925
1-136-165-00 FILM
0.1uF
5%
50V
C926
1-164-159-11 CERAMIC
0.1uF
50V
< CONNECTOR >
CN904
1-564-321-00 PIN, CONNECTOR (3.96mm PITCH) 2P
(US,CND,AR,MX)
CN904
1-568-106-11 PIN, CONNECTOR (3.96mm PITCH) 4P
(E2,E3,E51)
CN905
1-564-506-11 PLUG, CONNECTOR 3P (RG551)
* CN905
1-564-508-11 PLUG, CONNECTOR 5P (GX750/RX550)
* CN906
1-564-705-11 PIN, CONNECTOR (SMALL TYPE) 3P
* CN907
1-764-333-11 PLUG, CONNECTOR 10P
< DIODE >
D906
8-719-983-79 DIODE MTZJ-T-72-27D
D908
6-500-522-21 DIODE 10EDB40-TB3
< TRANSISTOR >
Q902
8-729-048-52 TRANSISTOR 2SA1932 (TP)
< RESISTOR >
0 R902
1-219-237-91 SOLID
3.3M
20%
1/2W F
(GX750/RX550)
R903
1-249-430-11 CARBON
12K
5%
1/4W
R904
1-247-831-91 CARBON
1K
5%
1/4W
0 R908
1-202-972-61 FUSIBLE
1
5%
1/4W F
*************************************************************
VIDEO OUT BOARD
****************
****************
< CONNECTOR >
* CN805
1-564-704-11 PIN, CONNECTOR (SMALL TYPE) 2P
< JACK >
J803
1-774-227-11 JACK, PIN 1P (VIDEO OUT)
*************************************************************
6 STREAM LED BOARD
*******************
*******************
< DIODE >
LED610 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED611 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED612 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED613 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED614 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED611 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED612 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED613 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED614 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
LED615 6-500-809-01 LED SELU5223C-STP15 (ILLUMINATION)
< RESISTOR >
R673
1-216-837-11 METAL CHIP
22K
5%
1/10W
R699
1-216-182-00 RES-CHIP
220
5%
1/8W
R701
1-216-182-00 RES-CHIP
220
5%
1/8W
R703
1-216-182-00 RES-CHIP
220
5%
1/8W
R705
1-216-182-00 RES-CHIP
220
5%
1/8W
R707
1-216-182-00 RES-CHIP
220
5%
1/8W
R709
1-216-182-00 RES-CHIP
220
5%
1/8W
< ROTARY ENCODER >
S660
1-418-632-11 ENCODER, ROTARY (MASTER VOLUME)
< SWITCH >
SW601
1-786-289-11 SWITCH, DETECTION (l – EQ + L)
*************************************************************
MISCELLANEOUS
***************
***************
6
1-400-285-11 F-BEAD, E2515MRT
7
1-769-940-11 WIRE (FLAT TYPE) (11 CORE)
52
1-796-485-51 DECK, MECHANICAL
53
1-769-975-11 WIRE (FLAT TYPE) (13 CORE)
54
1-773-048-11 WIRE (FLAT TYPE) (17 CORE)
0 207
1-783-531-12 CORD, POWER (GX750/RX550)
0 207
1-783-941-22 CORD, POWER (RG551:AR)
0 207
1-777-071-83 CORD, POWER (RG551:E51)
0 207
1-827-226-21 CORD, POWER (RG551:E2,E3,MX)
252
1-776-182-11 WIRE (FLAT TYPE) (5 CORE)
301
1-471-035-11 MAGNET ASSY
0 328
8-820-244-01 OPTICAL PICK-UP (KSM-215DCP/C2RP)
329
1-827-992-11 WIRE (FLAT TYPE) (16 CORE)
330
1-775-251-11 WIRE (FLAT TYPE) (27 CORE)
0 F904
1-533-454-12 FUSE, GLASS TUBE (DIA.5) (6.3A/125V)
(GX750/RX550)
0 F904
1-576-655-12 FUSE, GLASS TUBE (DIA.5) (T8AL/250V)
(RG551)
0 F905
1-533-454-12 FUSE, GLASS TUBE (DIA.5) (6.3A/125V)
(GX750/RX550)
0 F905
1-576-655-12 FUSE, GLASS TUBE (DIA.5) (T8AL/250V)
(RG551)
0 F906
1-533-451-12 FUSE, GLASS TUBE (DIA.5) (3.15A/125V)
(GX750/RX550)
0 F906
1-533-470-12 FUSE, GLASS TUBE (DIA.5) (T3.15AL/250V)
(RG551)
0 F907
1-533-451-12 FUSE, GLASS TUBE (DIA.5) (3.15A/125V)
(GX750/RX550)
0 F907
1-533-470-12 FUSE, GLASS TUBE (DIA.5) (T3.15AL/250V)
(RG551)
0 F908
1-576-537-12 FUSE, GLASS TUBE (DIA.5) (8A/125V)
(GX750/RX550)
0 F909
1-576-537-12 FUSE, GLASS TUBE (DIA.5) (8A/125V)
(GX750/RX550)
FAN901 1-763-117-13 FAN, DC
FC901
1-469-854-11 CORE, FERRITE
M741
A-4723-963-A MOTOR ASSY, TABLE (TBL)
M751
A-4736-655-A MOTOR ASSY, LOADING (LOADING)
0 PT901
1-443-237-11 TRANSFORMER, POWER (RG551:E2,E3,E51,AR)
0 PT901
1-443-253-11 TRANSFORMER, POWER (GX750/RX550)
0 PT901
1-443-284-11 TRANSFORMER, POWER (RG551:MX)
RE701
1-477-680-12 ENCODER, ROTARY
S101
1-771-853-11 SWITCH, DETECTION (LIMIT)
TM901
1-693-615-11 TUNER PACK (FM/AM) (ANTENNA) (RG551)
TM901
1-693-631-11 TUNER PACK (FM/AM) (ANTENNA) (RX550)
TM901
1-693-655-11 TUNER PACK (FM/AM) (ANTENNA) (GX750)
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
TRANS
6 STREAM LED
VIDEO OUT
75
HCD-GX750/RG551/RX550
MEMO
2
HCD-GX750/RG551/RX550
REVISION HISTORY
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Ver.
Date
Description of Revision
1.0
2004.04
New
1.1
2008.12
Error correction of SUB TRANS BOARD and PT902.
(SMR-08204)
