Sony HCD-GX470 / HCD-GX570 (serv.man2) Service Manual ▷ View online
HCD-GX470/GX570
5
5
HCD-GX470/GX570
2-4. SCHEMATIC DIAGRAM – MAIN Board (3/3) –
IC011
IC021
C033
R291
CN041
R045
R050
R051
R055
R049
C034
D036
R053
CN031
D031
R033
R043
C266
R267
C260
R263
D003
D001
D004
D002
C008
C011
D011
D012
D013
D014
D021
D024
D023
D022
R001
C007
D008
R011
R010
R014
R016
D007
R005
R292
R265
R006
CN271
C275
R280
R279
R281
C274
Q271
Q272
R277
C273
C271
R276
Q277
R272
R290
R289
R287
C276
R269
R274
R286
R285
C278
Q276
R264
R052
R268
R271
R251
C259
C265
Q251
Q252
R262
R252
R261
C264
C263
C258
R254
C256
R250
C254
IC251
C255
C253
R253
R257
C257
Q274
R039
R038
R041
R047
R046
R048
R061
Q046
R037
R032
R064
R063
C031
C032
R060
R059
C035
R054
Q045
R034
R035
R036
Q041
R057
R283
D035
Q261
R056
R042
Q042
C023
C015
C010
Q011
C001
C012
C013
D009
R013
C025
IC006
C002
C026
CN001
C027
Q043
Q044
M001
EP031
D006
CN301
R315
R316
R317
C317
D302
D301
R318
R319
R321
R322
R323
R324
R382
R381
R383
C386
C387
C388
C385
C006
R366
R363
R365
R364
JW032
C305
R325
R326
Q002
C030
R008
R009
IC007
C029
D005
TA7809S
TA7809S
100
16V
16V
470
3P
1k
2.2k
2.2k
2.2k
220k
4.7
50V
MC2836
22k
13P
1SS355TE-17
22k
4.7k
4.7
50V
50V
47k
10
25V
2.2k
10EDB40
10EDB40
10EDB40
10EDB40
2200
25V
0.1
10EDB40
10EDB40
10EDB40
10EDB40
10EDB40
10EDB40
10EDB40
10EDB40
22
22
50V
MC2838
10k
22k
10k
100k
UDZW-TE17-4.7B
4.7k
470
100
4.7k
3P
470p
4.7k
2.2k
2.2k
10
25V
2SC3052
2SC3052
2.2k
0.22
0.047
10k
2SC3052
4.7k
1k
100k
470k
0.22
2.2k
4.7k
22k
10k
0.1
2SC3052
2.2k
470k
4.7k
0
470
10
50V
4.7
50V
50V
2SC3052
2SC3052
10k
470
10k
1000p
470
16V
16V
47
16V
22p
47p
BA4558F-E2
22p
47p
47
16V
RT1N431C-TP-1
22
1/2W
0
2.2
4.7
22
10
2SK2158
4.7k
1k
100
100
0
1000p
1k
2W
2W
1k
2W
2W
47
25
25
22k
2SC3052
22k
4.7k
4.7k
2SC3052
1k
10k
MC2838
RT1P141C-TP-1
10k
10k
KTA1271Y-AT
2200
25V
100
16V
16V
0.1
RT1N141C-TP-1
0.1
0.1
2200
25V
MC2838
22k
100
16V
16V
TA78033LS
0.1
0.01
11P
0.01
KTA1266GR
2SC3052
1SS355TE-17
23P
100
100
100
1000
10V
10EDB40
10EDB40
100
100
100
100
100
100
1k
1k
1k
100p
470p
100p
100p
10
50V
∗
∗
∗
∗
1000p
2SC3052
100
16V
16V
10k
10k
TA78033LS
10
50V
11EQS04
A1
A2
A3
A4
A5
A6
A7
A8
D10
D7
D8
D9
D2
D1
D3
D5
D4
C1
C3
C4
C2
D7
D6
P-RELAY
SYS-M
ACP
PROTECT
PROTECT
STK-M
O-SWR
FSP
A
A
B
B
C
C
D
D
STBY R
STBY R
T-CE
T-DI
T-CL
T-DO
C-7
C-6
C-15
C-13
C-10
C-9
C-11
C-5
C-14
C-8
C-1
C-4
C-12
C-3
∗
∗
∗
∗
∗
∗
STBY RELAY
ACP
-VFL
FAN+
FAN-
FAN+
SP-GND
R-OUT
L-OUT
AC4
AC4
SP L-OUT
SP R-OUT
PROTECT
STK MUTE
GND
AC3
VF
VF
AC3
(CHASSIS)
SW-SIG
SW-ON/OFF
SW-SIG GND
BUFFER
MUTING
LINE AMP
BUFFER
MUTING CONTROL SWITCH
MUTING
MUTING
BUFFER
∗R250,253
∗R254,257
SUB WOOFER SWITCH
Q043-045
FAN MOTOR DRIVE
FAN MOTOR DETECT
S
-VFL
PWR-GND
AMP-A-GND
Q041,042
B+ SWITCH
+9V REGULATOR
+9V REGULATOR
G
O
I
I
O G
+3.3V REGULATOR
O
I
G
D-GND
PROTECT
DETECT
POWER ON/OFF
RELAY DRIVE
(FAN)
SCOR
SENS
XLAT
ACK-MP3
XLAT-MP3
DATA-MP3
CLK
IREQ-MP3
XRST
XTACN
AVDD(3.3V)
CLK-MP3
DATA
D-MUTE
TUNER-L
GND
TUNER-R
+9V
PLL CLK
PLL DI
PLL CE
M+7V
M-GND
R CH
A-GND
L-CH
D-GND
PLL DO
DVDD(3.3V)
D-OUT
REQ-MP3
1
AM
ANTENNA
COAXIAL
THE ASSEMBLED
BLOCK
SUPPLIED WITH
UNREG +16V
SP RELAY B+
EVER +10V
TUNER (FM/AM)
(3/3)
N/C
4.7k(GX470)
10k(GX570)
2.7k(GX470)
4.7k(GX570)
9
∗R363-366
0(GX470)
2.2k(GX570)
∗R325,326
4.7k(GX570)
22k(GX470)
I
G
O
+5V REGULATOR
(GX570)
FM75
Ω
(Page 3)
(Page 4)
(Page 4)
(Page 3)
(Page 4)
(Page 4)
HCD-GX470/GX570
6
6
HCD-GX470/GX570
2-5. PRINTED WIRING BOARD – KEY RIGHT Board –
2-6. SCHEMATIC DIAGRAM – KEY RIGHT Board –
R688
C643
C644
R682
R683
R687
R686
R685
R684
CN605
S672
S
63
8
S
63
7
S
6
3
6
S
63
5
S
63
4
S633
S624
S631
S
6
3
2
KEY RIGHT BOARD
1-869-007-
13
(13)
ROTARY ENCODER
(MULTI JOG)
1
3
DISC SKIP/
EX-CHANGE
Q
PANEL
BOARD
CN604
EQ BAND
SURROUND
GROOVE
ENTER
A
DISC 3
DISC 2
DISC 1
1
5
S624,
S631 – 638
A
B
C
D
E
F
G
H
1
2
3
4
:Uses unleaded solder.
C643
S672
S631
S632
S633
R684
R683
R682
R685
R687
R688
S634
S635
R686
S636
S637
CN605
S638
C644
S624
0.01
4.7k
2.2k
2.2k
4.7k
22k
47k
10k
5P
0.01
TO PANEL BOARD
CN604
KEY2
KEY3
JOG-A
JOG-B
GND
DISC SKIP/
EX-CHANGE
DISC
DISC 1
DISC 2
DISC 3
GROOVE
SURROUND
EQ BAND
ENTER
ROTARY ENCODER
(MULTI JOG)
7
HCD-GX470/GX570
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
A-1159-681-A KEY RIGHT BOARD, COMPLETE
**************************
< CAPACITOR >
C643
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
C644
1-162-970-11 CERAMIC CHIP
0.01uF
10%
25V
< RESISTOR >
R682
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R683
1-216-825-11 METAL CHIP
2.2K
5%
1/10W
R684
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R685
1-216-829-11 METAL CHIP
4.7K
5%
1/10W
R686
1-216-833-11 METAL CHIP
10K
5%
1/10W
R687
1-216-837-11 METAL CHIP
22K
5%
1/10W
R688
1-216-841-11 METAL CHIP
47K
5%
1/10W
< SWITCH >
S624
1-762-875-21 SWITCH, KEYBOARD (ENTER)
S631
1-762-875-21 SWITCH, KEYBOARD (EQ BAND)
S632
1-762-875-21 SWITCH, KEYBOARD (SURRROUND)
S633
1-762-875-21 SWITCH, KEYBOARD (GROOVE)
S634
1-762-875-21 SWITCH, KEYBOARD (DISC A)
S635
1-762-875-21 SWITCH, KEYBOARD (DISC SKIP/EX-CHANGE)
S636
1-762-875-21 SWITCH, KEYBOARD (DISC 3)
S637
1-762-875-21 SWITCH, KEYBOARD (DISC 2)
S638
1-762-875-21 SWITCH, KEYBOARD (DISC 1)
S672
1-786-418-11 SWITCH, ROTARY (ENCODER) (MULTI JOG)
************************************************************
A-1163-189-A MAIN BOARD, COMPLETE (GX570)
A-1163-190-A MAIN BOARD, COMPLETE (GX470)
A-1163-190-A MAIN BOARD, COMPLETE (GX470)
*********************
7-685-872-01 SCREW +BVTT 3X8 (S)
< CAPACITOR >
C001
1-136-497-81 FILM
0.1uF
5%
50V
C002
1-136-497-81 FILM
0.1uF
5%
50V
C006
1-126-964-11 ELECT
10uF
20%
50V
C007
1-126-965-11 ELECT
22uF
20%
50V
C008
1-126-943-11 ELECT
2200uF
20%
25V
C010
1-165-621-11 CERAMIC CHIP
0.1uF
50V
C011
1-136-497-81 FILM
0.1uF
5%
50V
C012
1-136-497-81 FILM
0.1uF
5%
50V
C013
1-126-943-11 ELECT
2200uF
20%
25V
3.
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 list may be different from the 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.
may have some difference from the original
one.
•
RESISTORS
All resistors are in ohms.
METAL: Metal-film resistor.
METAL OXIDE: Metal oxide-film resistor.
F: nonflammable
All resistors are in ohms.
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.
are seldom required for routine service.
Some delay should be anticipated when
ordering these items.
•
SEMICONDUCTORS
In each case, u:
In each case, u:
µ
, for example:
uA... :
µ
A...
uPA... :
µ
PA...
uPB... :
µ
PB...
uPC... :
µ
PC...
uPD... :
µ
PD...
•
CAPACITORS
uF:
uF:
µ
F
•
COILS
uH:
uH:
µ
H
KEY RIGHT MAIN
C015
1-126-933-11 ELECT
100uF
20%
16V
C023
1-126-943-11 ELECT
2200uF
20%
25V
C025
1-126-933-11 ELECT
100uF
20%
16V
C026
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C027
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C029
1-126-964-11 ELECT
10uF
20%
50V
(GX570)
C030
1-126-933-11 ELECT
100uF
20%
16V
(GX570)
C031
1-216-864-11 SHORT CHIP
0
C032
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C033
1-126-933-11 ELECT
100uF
20%
16V
C034
1-126-963-11 ELECT
4.7uF
20%
50V
C035
1-126-947-11 ELECT
47uF
20%
35V
C063
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C064
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C065
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C066
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C068
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C069
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C109
1-126-964-11 ELECT
10uF
20%
50V
C110
1-126-964-11 ELECT
10uF
20%
50V
C111
1-126-965-11 ELECT
22uF
20%
50V
C112
1-126-947-11 ELECT
47uF
20%
35V
C114
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C115
1-126-933-11 ELECT
100uF
20%
16V
C116
1-126-960-11 ELECT
1uF
20%
50V
C117
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C118
1-126-961-11 ELECT
2.2uF
20%
50V
C119
1-126-961-11 ELECT
2.2uF
20%
50V
C120
1-164-360-11 CERAMIC CHIP
0.1uF
16V
C121
1-126-933-11 ELECT
100uF
20%
16V
C122
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C123
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C124
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C125
1-126-960-11 ELECT
1uF
20%
50V
C126
1-126-960-11 ELECT
1uF
20%
50V
C129
1-126-960-11 ELECT
1uF
20%
50V
C130
1-126-960-11 ELECT
1uF
20%
50V
C137
1-126-960-11 ELECT
1uF
20%
50V
C138
1-126-960-11 ELECT
1uF
20%
50V
C139
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C140
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
Les composants identifiés par une
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
marque 0 sont critiquens pour la
sécurité.
Ne les remplacer que par une pièce
portant le numéro spécifié.
The components identified by mark
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
0 or dotted line with mark 0 are
critical for safety.
Replace only with part number
specified.
When indicating parts by reference
number, please include the board.
number, please include the board.
Ref. No.
Part No.
Description
Remark
Ref. No.
Part No.
Description
Remark
8
HCD-GX470/GX570
MAIN
C141
1-126-964-11 ELECT
10uF
20%
50V
C142
1-126-964-11 ELECT
10uF
20%
50V
C143
1-137-374-11 MYLAR
0.047uF
5%
50V
C144
1-137-374-11 MYLAR
0.047uF
5%
50V
C145
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C146
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C147
1-164-362-11 CERAMIC CHIP
470PF
5%
50V
C148
1-164-362-11 CERAMIC CHIP
470PF
5%
50V
C149
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C150
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C151
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C152
1-164-227-11 CERAMIC CHIP
0.022uF
10%
25V
C153
1-126-960-11 ELECT
1uF
20%
50V
C154
1-126-960-11 ELECT
1uF
20%
50V
C155
1-136-167-00 MYLAR
0.15uF
5%
50V
C156
1-136-167-00 MYLAR
0.15uF
5%
50V
C157
1-136-167-00 MYLAR
0.15uF
5%
50V
C158
1-136-167-00 MYLAR
0.15uF
5%
50V
C159
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C160
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C173
1-162-949-11 CERAMIC CHIP
47PF
5%
50V
C174
1-162-949-11 CERAMIC CHIP
47PF
5%
50V
C253
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C254
1-162-923-11 CERAMIC CHIP
47PF
5%
50V
C255
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C256
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C257
1-126-947-11 ELECT
47uF
20%
35V
C258
1-126-947-11 ELECT
47uF
20%
35V
C259
1-126-964-11 ELECT
10uF
20%
50V
C260
1-124-261-00 ELECT
10uF
20%
25V
C263
1-126-935-11 ELECT
470uF
20%
16V
C264
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C265
1-126-963-11 ELECT
4.7uF
20%
50V
C266
1-126-963-11 ELECT
4.7uF
20%
50V
C267
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C268
1-162-968-11 CERAMIC CHIP
0.0047uF
10%
50V
C271
1-165-176-11 CERAMIC CHIP
0.047uF
10%
16V
C273
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
C274
1-124-261-00 ELECT
10uF
20%
25V
C275
1-164-362-11 CERAMIC CHIP
470PF
5%
50V
C276
1-115-467-11 CERAMIC CHIP
0.22uF
10%
10V
C278
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
C281
1-162-974-11 CERAMIC CHIP
0.01uF
50V
C305
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C308
1-126-963-11 ELECT
4.7uF
20%
50V
(GX570)
C309
1-126-963-11 ELECT
4.7uF
20%
50V
(GX570)
C310
1-164-156-11 CERAMIC CHIP
0.1uF
25V
(GX570)
C311
1-107-826-11 CERAMIC CHIP
0.1uF
10%
16V
(GX570)
C312
1-107-726-91 CERAMIC CHIP
0.01uF
10%
16V
(GX570)
C313
1-126-934-11 ELECT
220uF
20%
16V
(GX570)
C317
1-126-926-11 ELECT
1000uF
20%
10V
C331
1-126-960-11 ELECT
1uF
20%
50V
(GX570)
C332
1-126-960-11 ELECT
1uF
20%
50V
(GX570)
C385
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C386
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C387
1-162-962-11 CERAMIC CHIP
470PF
10%
50V
C388
1-162-927-11 CERAMIC CHIP
100PF
5%
50V
C391
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C901
1-126-933-11 ELECT
100uF
20%
16V
C902
1-126-964-11 ELECT
10uF
20%
50V
C903
1-126-959-11 ELECT
0.47uF
20%
50V
C904
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C906
1-126-964-11 ELECT
10uF
20%
50V
C908
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C909
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C910
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C911
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C912
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C913
1-162-905-11 CERAMIC CHIP
1PF
0.25PF 50V
C914
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
C916
1-114-154-11 DOUBLE LAYER
47000uF
5.5V
C917
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C918
1-162-964-11 CERAMIC CHIP
0.001uF
10%
50V
C919
1-164-156-11 CERAMIC CHIP
0.1uF
25V
C920
1-162-905-11 CERAMIC CHIP
1PF
0.25PF 50V
C921
1-126-961-11 ELECT
2.2uF
20%
50V
C922
1-126-963-11 ELECT
4.7uF
20%
50V
C923
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C926
1-162-960-11 CERAMIC CHIP
220PF
10%
50V
C927
1-162-919-11 CERAMIC CHIP
22PF
5%
50V
< CONNECTOR >
* CN031
1-573-094-11 SOCKET, CONNECTOR 13P
CN041
1-819-131-11 PIN, CONNECTOR 3P
CN061
1-568-828-11 CONNECTOR, FFC 9P
CN091
1-568-828-11 CONNECTOR, FFC 9P
CN201
1-568-830-11 CONNECTOR, FFC 11P
CN301
1-779-291-11 CONNECTOR, FFC (LIF (NON-ZIF)) 23P
* CN333
1-691-047-21 HOUSING, CONNECTOR 15P (GX570)
CN991
1-784-780-11 CONNECTOR, FFC 19P
< DIODE >
D001
6-500-522-21 DIODE 10EDB40-TB3
D002
6-500-522-21 DIODE 10EDB40-TB3
D003
6-500-522-21 DIODE 10EDB40-TB3
D004
6-500-522-21 DIODE 10EDB40-TB3
D005
8-719-085-36 DIODE 11EQS04-TB5 (GX570)
D006
8-719-988-61 DIODE 1SS355TE-17
D007
6-501-166-01 DIODE UDZW-TE17-4.7B
D008
8-719-000-08 DIODE MC2838
D009
6-500-335-01 DIODE MC2838-T112-1
D011
6-500-522-21 DIODE 10EDB40-TB3
D012
6-500-522-21 DIODE 10EDB40-TB3
D013
6-500-522-21 DIODE 10EDB40-TB3
D014
6-500-522-21 DIODE 10EDB40-TB3
D021
6-500-522-21 DIODE 10EDB40-TB3
D022
6-500-522-21 DIODE 10EDB40-TB3
D023
6-500-522-21 DIODE 10EDB40-TB3
D024
6-500-522-21 DIODE 10EDB40-TB3
Click on the first or last page to see other HCD-GX470 / HCD-GX570 (serv.man2) service manuals if exist.