Sony MHC-GNX90 Service Manual ▷ View online
HCD-GNX90
7-7. PLACAS DE CIRCUITO IMPRESSO – PLACA CD –
: Utilizado solda sem chumbo.
1
2
3
4
5
6
7
8
9
10
A
CD BOARD (SIDE A)
CD BOARD (SIDE B)
M101
SPINDLE
M
MOTOR
IC303
3
1
S101
4
5
(LIMIT)
C305
C303
B
R313
C260
C257
R419
28
22
21
15
C315
C316
C316
C306
R403
M102
R352
C313
M
SLED
R302
16
1
IC251
MOTOR
R301
R353
17
C314
64
C206
C320
C258
C312
1
7
8
14
C259
IC301
C
C317
R305
R305
32
49
R402
C308
33
48
C116
C318
R252
R303
1
C310
R409
R401
R407
C210
R162
TP117
C184
(VC)
C211
R205
C163
R163
R191
C183
JPO103 (TE1)
R201
A
D
MAIN
C201
BOARD
C172
(Page 36)
C115
C195
R172
IC101
C112
JPO102 (FE1)
R111
C17
C203
C111
C161
27
13
CN101
C16
1-860-502-
(13)
R204
C151
Q10
C143
R121
E
C122
E
R203
R142
TP124
(RFAC)
R133
C123
C141
C142
13
OPTICAL PICK-UP
1-860-502-
(13)
BLOCK
• Localozação do
(KSM-215DCP)
Semicondutor
F
Ref. No.
Location
IC101
D-8
IC251
C-6
IC301
C-8
IC303
B-8
Q10
E-4
HCD-GNX90
33 33
TP123
R406
R407
R408
R409
R411
R412
R132
R142
R143
S101
C125
C132
C133
C134
C141
C143
C151
C312
TP425
TP426
C259
R133
C195
C131
R162
R165
C210
R151
R410
C163
C196
C152
R306
TP253
R112
R111
R113
R141
IC101
TP142
TP149
SBSO
C2PO
100
10k
1k
3.3k
FEI
TEI
SW
F
0.1
F
0.47
B
0.01
B
0.1
F
0.1
B
100
10V
10V
0.1
SW+
SW-
180k
DVDD
100p
CH
0.1
CH
0
0.1
0.1
1
0
SL-
15k
1k
1k
4.7k
CXD3059AR
EXCK
0
HCD-GNX90
C15
C11
C10
0.1
10
10
CN101
7-8. DIAGRAMA ESQUEMÁTICO – PLACA CD –
TP301
TP148
R163
C142
0.0015
B
34
C257
0.1
F
0.1
F
TP252
SL+
TP251
SP+
TP250
SP-
TP13
B
TP14
C
TP102
F
16P
TP15
PD
TP16
TP10 F+E
TP11
D
TP17
F-
TP12
A
TP18
T-
TP19
F-
M101
2SB1690K
F
6.3
6.3
B
B
C18
0.001
B
JPO10
R11
APC
0
R203
0
R307
10k
0.1
F
TP302
TP303
C307
TP304
TP423
C308
0.1
F
C16
IOP1
47
R351
100
R13
C17
1
4V
R12
100k
1
220
F
TP424
4V
IOP2
C309
R10
C14
0.1
F
C306
3.3
R302
10k
Q10
0.1
0.1
F
R303
100k
TP427
PCMDI
PCMDI
R405
100
IC301
TC94A34FG-002
R404
100
R419
100
TP103
R352
100
LRCK
R403
100
C310
R353
100
0.1
F
TP104
R402
100
PCMD
R354
100
TP105
R401
100
C318
BCK
C111
0.0033
B
C112
470p
0.01
B
R301
100k
C161
0.1
F
C113
0.0033
JPO102
R305
R114
15k
R161
100
100k
C316
0.0022
B
JPO103
C114
470p
B
C317
0.01
B
C116
100
C162
0.1
F
C320
R313
C315
0
10V
220
0.1
B
C115
0.1
C311
0.1
F
C313
0.1
F
C174
C171
R171
TP177
VC
TP428
FRDR
TP429
FFDR
TP430
TRDR
0.1
F
22p
CH
470
R172
1M
C172
27p
CH
X171
16.9MHz
R173
0
C314
47 4V
TP431
TFDR
IC303
0.1
F
BH15FB1WG
F
C185
2200p
CH
R181
100
C181
0.1
F
C183
22 6.3V
TP432
MDP
C184
22 6.3V
TP433
R182
100
MP3VDD
TP167
LOCK
C186
2200p
CH
C182
0.1
F
C194
0.1
F
TP178
FOK
TP166
DFCT
TP165
MIRR
C302
C303
C305
FB301
0.1
220
0.1
BLM21B272S
F
4V
F
TP422
MP3GND
R251
R252
JPO004
10k
22k
MDP
C251
0.0068
C258
B
0.1
R193
NM
R253
10k
IC251
BA5947FM-E2
CN201
TP186
27P
B
47k
MVDD
TP187
MGND
TP401
MP3STB
TP436
AVDD
TP402
MP3REQ
TP403
MIACK
TP404
MICK
C201
TP405
MIDIO
100
10V
10V
R201
0
TP406
MILP
C203
100
TP407
MICS
10V
TP420
AGND
TP408
MP3RST
R205
0
100
C252
0.1
F
TP417
SCOR
100
TP416
SENS
TP421
DGND
100
MAIN
BOARD(2/3)
TP415
CLK
C209
0.01
B
1M
R131
TP125
0
RFACI
R191
C124
TP145
330p
CH
WFCK
TP144
RFACO
TP124
XUGF
TP147
15k
R121
XPCK
TP153
0.1
B
C123
GFS
TP146
C122
0.1
B
TP160
TP122
WDCK
TP162
TP121
C
O
U
T
RFDCO
100
M102
(Page 38)
TP414
XLT
100
TP413
DATA
100
TP412
XRST
100
C255
C260
0.1
F
TP419
XTCN
C213
22p
CH
220
10V
TP434
AVDD
C212
22p
C211
220p
CH
TP410
ROUT
TP411
LOUT
TP409
DOUT
R204
TP435
0
HCD-GNX90
34
1
C
35
: Utilizado solda sem chumbo.
2
3
4
5
6
7
8
9
C735
C736
R701
R711
R721
R722
R723
R735
R732
R734
D701
D711
C751
IC712
IC701
C737
R713
R712
C741
R702
JW708
CN703
CN702
CN701
JW709
JW710
JW713
JW714
CN742
HCD-GNX90
7-9. PLACAS DE CIRCUITO IMPRESSO – PLACA MECANISMO DO CD –
10
12
14
11
13
A
B
CN704
CN705
R733
Q731
R751
C752
JW712
JW711
CN741
JW707
D
JW706
C715
JW705
CN721
IC731
E
MAIN
BOARD
JW704
(Page 36)
JW703
JW702
CN731
F
R731
C731
JW701
G
H
S751
CN751
(LEVER SW)
• Localização do
Semicondutor
Ref. No.
Location
D701
D-6
D711
D-7
IC701
F-6
IC712
F-7
IC731
E-11
Q731
C-9
HCD-GNX90
35
HCD-GNX90
7-10. DIAGRAMA ESQUEMÁTICO - PLACA MECANISMO DO CD –
IC701
BA6956AN
LD MOTOR
DRIVER
C715
CN701
100
12P
16V
R702
100
R701
470
D701
MTZJ-T-77-5.1A
(1/3)
M751
IC712
37
(LOADING)
BA6956AN
C751
CN721
CN704
0.01
TBL MOTOR
2P
2P
DRIVER
C752
0.1
S751
(LEVER SW)
R712
R751
4.7k
R711
4.7k CN705
CN751
1k
2P
2P
R713
22k
M741
D711
(TBL)
MTZJ-T-77-3.6B
R731
CN742
R732
100
RE701
5P
10k
C741
ROTARY
0.01
CN703
CN751
IC731
CN731
CN741
R734
C731
R721
R722
R723
4P
4P
ENCODER
RPI-576
3P
3P
R735
12k
10
4.7k
4.7k
4.7k
E-3
TABLE
100
50V
SENSOR
R733
E-2
1k
Q731
DTC114ESA
E-1
TBL ADDRES
C735
C736
C737
SENS SWITCH
0.1
0.1
0.1
CN702
5P
HCD-GNX90
36 36
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