Sony HCD-CX4IP / HCD-CX5IP Service Manual ▷ View online
HCD-CX4iP/CX5iP
HCD-CX4iP/CX5iP
17
17
For Schematic Diagrams.
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specifi ed.
• f : Internal component.
•
C : Panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
•
A : B+ Line.
•
B : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
– BD94D-V Board –
no mark : CD PLAY
– Other Boards –
no mark : TUNER
no mark : CD PLAY
– Other Boards –
no mark : TUNER
*
: Impossible to measure
• Voltages are taken with VOM (Input impedance 10 M
Ω).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F :
TUNER
J
: CD PLAY
d :
USB
i : iPod/iPhone
f :
AUDIO
IN
• Abbreviation
AR :
AR :
Argentina
model
AUS :
Australian
model
BR
: Brazilian model
CH
: Chinese model
E2
: 120V AC area in E model
KR
: Korean model
MX
: Mexican model
RU
: Russian model
SP
: Singapore model
TW :
Taiwan
model
For Printed Wiring Boards.
Note:
•
•
X : Parts extracted from the component side.
•
Y : Parts extracted from the conductor side.
• f : Internal component.
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
• Indication of transistor.
C
B
These are omitted.
E
Q
Caution:
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Pattern face side:
(SIDE B)
Parts face side:
(SIDE A)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• Circuit Boards Location.
• Abbreviation
AR :
AR :
Argentina
model
AUS :
Australian
model
BR
: Brazilian model
CH
: Chinese model
E2
: 120V AC area in E model
KR
: Korean model
MX
: Mexican model
RU
: Russian model
SP
: Singapore model
TW :
Taiwan
model
Note: The components identifi ed by mark
0 or
dotted line with mark
0 are critical for safety.
Replace only with part number specifi ed.
Note: Les composants identifi és par une marque
0 sont critiques pour la sécurité.
Ne les remplacer que par une piéce portant
le numéro spécifi é.
le numéro spécifi é.
FL board
POWER-KEY board
USB-JACK board
(CX5iP)
(CX5iP)
MAIN board
DC-JACK board
AUDIO-JACK board
BD94D-V board
DRIVER board
TUNER board
SP board
IP board
RMC board
HCD-CX4iP/CX5iP
HCD-CX4iP/CX5iP
18
18
4-3. PRINTED WIRING BOARD - BD94D-V Board -
B
E
R402
R218
R219
R220
R221
R416
R222
R417
R223
R418
R419
R420
C201
C202
C204
C206
C207
C401
Q301
IC201
R101
R301
R302
R303
R304
R115
R116
R119
C106
C107
C108
C109
R146
R147
C111
C307
C308
C309
R157
C121
C124
C125
C126
C132
C133
C137
C141
C143
C151
C152
C153
C160
R201
21
1
28
22
21
15
30
1
7
8
14
29
1
16
1
25
100
76
75
51
50
26
R210
R405
R211
R212
R213
R408
R214
R215
R216
R217
R215
R216
R217
R411
CN202
R414 R415
R421
C205
C403
C405
C407
CL101
CL102
CL103
CL104
CL105
CL106
CL107
CL108 CL109
CL302
CL301
CL303
CL304
CL305
CL306
CL112
CL307
CL113
CL308
CL114
CL309
CL115
CL116
CL117
CL118
CL119
CL310
CL311
CL312
CL313
CL314
CL120
CL121
CL122
CL123
SL101
SL102
SL103
SL104
SL301
IC401
R103
R104
R106
R107
R110
R117
R118
R123
R127
R128
CN301
R130
R136
R137
R138
R139
C101
C104
R140
R148
C301
R149
C302
C303
C110
X101
C112
R150
C115
R151
C116
R152
C117
R153
C118
R154
R156
CL201
CL202
CL203
C123
CL204
CL205
CL206
CL207
CL208
CL209
C129
CL210
C130
CL212
CL213
C134
C135
CL214 CL215 CL216
CL217 CL218 CL219
CL220
CL221
CL222
C136
C138
C140
C142
CL223
CL224
C144
CL225
C145
CL226
C146
CL227
CL228
C148
CL229
IC101
R202
R204
R205
1
2
4 3
BD94D-V BOARD
(COMPONENT SIDE)
1-883-827-
11
(11)
BD94D-V BOARD
(CONDUCTOR SIDE)
A
MAIN BOARD
CN1100
OPTICAL PICK-UP BLOCK
(KSM-215CFP)
1-883-827-
11
(11)
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
M
M
(SLED)
(SPINDLE)
SP-
SP+
SL-
SL+
SP-
SP+
SL-
SL+
•
: Uses unleaded solder.
• See page 17 for Circuit Boards Location.
(Page 20)
HCD-CX4iP/CX5iP
HCD-CX4iP/CX5iP
19
19
4-4. SCHEMATIC DIAGRAM - BD94D-V Board -
• See page 29 for Waveforms. • See page 30 for IC Block Diagrams. • See page 34 for IC Pin Function Description.
(1/4)
A
BOARD
CN1100
MAIN
IC B/D
IC B/D
1
2
3
2.3
1.9
1.4
1
0
0
1.6
1.7
1.6
1.6
1.6
1.6
1.6
1.6
1.6
3.3
2.3
2.3
1.8
1.8
1.8
1.8
1.8
1.8
1.8
1.6
3.3
0
0
0
1.6
0
3.3
0
1.6
1.6
1.6
3.3
0
0
1.5
1.6
0
2.4
1.6
1.6
3.3
1.7
1.7
1.6
1.6
1.9
1.3
3.3
1.5
1.5
1.5
3.3
0
0
3.3
0
0
0
0
0
1.5
1.5
3.3
3.3
3.3
3.3
1.6
3.1
3.1
3.5
3.3
6.9
2.9
1.6
1.6
1.6
3.1
6.9
3.1
1.6
1.6
1.6
6.9
3.1
3.1
1.5
3.3
3.3
1
2
3
4
5
6
7
8
9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
TC94A70FG-101
IC101
A
VSS3
RFZI
RFRP
SBAD
FEO
TEO
TEZI
A
VDD3
FOO
TRO
VREF
FMO
DMO
VSSP3
VCOI
VDDP3
VDD1
VSS1
FGIN
IN_SW
/DFCT
XVSS3
XI
XO
XVDD3
DVSS3
ROUT
DVDD3
DVR
LOUT
DVSS3
VDDT3
VSS1
VDD1
VDDM1
SRAMSTB
XRST
BUS0
BUS1
BUS2
BUS3
BUCK
XCCE
TEST
IRQ
ST_REQ/CKO
AOUT2
REQ
PIO1/ST_REQ
PIO2
GA
TE
VSS1
VDDT3
SBSY
FOK
IPF
/LOCK
ZDET
GPIN
MS
DOUT
AOUT1
BCKO
LRCKO
AIN
BCKI
LRCKI
VDD1
VSS1
AW
R
C
PVDD3
PDO
TMAXS
TMAX
LPFN
LPFO
PVREF
VCOF
PVSS3
SLCO
RFI
RFRPI
RFEQ0
VRO
RESIN
VMDIR
TESTR
AGCI
RFO
RVDD3
LDO
MDI
RVSS3
C
A
D
B
F
TNPC
E
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
21P
CN202
CL101
CL102
CL103
CL104
CL105
CL106
CL107
CL108
CL109
CL112
CL1
13
CL1
14
CL1
15
CL1
16
CL117
CL118
CL119
CL120
C101
0.033
C104
0.033
C132
0.1
R139
0
R138
0
R137
0
28 27 26 25 24 23 22
21 20 19 18 17 16 15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
29
30
BA5826HFP-E2
IC401
VO1-
VO1+
IN1
RESET
REGB
REGOUT
MUTE
GND
IN2’
IN2
VO2+
VO2-
GND
OPOUT
OPIN
RESET
VO3-
VO3+
IN3
IN3’
VCC
VCC
BIAS
IN4’
IN4
VO4+
VO4-
GND
GND
GND
SL101
SL102
SL103
SL104
CL207
CL208
CL209
CL210
CL212
CL213
CL214
CL215
CL216
CL217
CL218
CL219
CL220
CL221
CL222
CL223
CL224
CL225
CL226
CL121
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
16P
CN301
F-
T-
T+
F+
PD
VR
LD
GND
F
C
B
A
D
E
VCC
VC
CL227
CL228
CL229
CL301
CL302
CL303
CL304
CL305
CL306
CL307
CL308
CL309
CL310
CL311
CL312
2SA2119K
Q301
CL313
CL314
SL301
4
3
1
2
MM3404A15URE
IC201
CE
VSS
V
out
VDD
16.9344MHz
X101
1
2
CL122
CL123
R205
100
R204
0
C204
0.1
C206
1
R217
100
R215
100
R216
100
R212
100
R213
100
R214
100
R211
100
R210
100
R201
0
C207
1
R106
1M
R107
2.2k
R110
0
C116
0.1
C115
12p
C112
12p
C111
0.1
C118
0.1
C205
0.1
C202
16V
100
R202
0
R147
10k
C124
0.1
C126
0.1
100
R156
R128
330k
R136
5.6k
100
R157
R140
100
R123
0
C130
0.015
R127
15k
R130
47k
C129
47p
C201
16V
100
C123
0.1
R115
10k
R146
100k
R116
10k
R119 10k
R222 100k
R223 100k
R221 100k
R219
100k
R220 100k
R218
100k
C121 0.1
R117
100
R118 100
R104
10k
C107
0.1
C152
0.1
C133
0.1
C137
0.1
C125
0.1
C106
0.1
C110
0.1
C117
2200p
R103
220
C109
470p
C108
470p
R405
10k
R421
10k
R417
4.7k
R419
15k
R420
0
R418
10k
R101
0
C151
0.047
C153
0.047
C141
0.1
C405
0.1
R149 0
R152 0
R153 0
R150 0
R151 0
R154
0
C143
1000p
C148 0.1
C145
0.015
C138
0.01
C142 0.1
C140 2200p
C134
0.01
C146
68p
C135
0.1
C160
16V
100
C136
0.1
C144
0.01
R148
22k
C303
10
C301
0.1
C307
1000p
R301
100k
R302
0
C309
16V
100
C308
1
C302
10
R304
1
R303
3.3
C403
0.1
C407
0.1
R402
2.2k
C401
10V
220
R416
0
R411
0
R415
47k
R414
4.7k
R408
2.2k
+1.5V REGULATOR
IC201
CD-MP3 PROCESSOR
IC101
IC401
FOCUS/TRACKING COIL DRIVE,
BD94D-V BOARD
LRCKIN
M-MUTE
MGND
VM (7V)
LRCK
BCK
DATA
DVDD (3.3V)
DGND
SBSY
DGND
REQ
XCCE
BUCK
BUS2
BUS3
BUS1
BUS0
XRST
AGND
AVDD (3.3V)
SLED/SPINDLE MOTOR DRIVE
POWER CONTROL
AUTOMATIC
OPTICAL
PICK-UP BLOCK
(KSM-215CFP)
M
(SPINDLE)
(SLED)
M
13
A
15
K
E
D
C
4
14
16
17
8
G
B
1
11
3
10
I
9
J
F
H
6
2
5
7
12
(Page 22)
HCD-CX4iP/CX5iP
HCD-CX4iP/CX5iP
20
20
4-5. PRINTED WIRING BOARDS - MAIN Section (1/2) -
6
4
1
3
1
4
5
8
1
7
1
1
A
A
K
K
5
1
5
15
11
6
10
20
16
30
51
80
81
31
50
100
1
2
1
3
54
28
1
27
Q1114
C1118
C1119
SL650
SL651
SL652
R602
R604
R1101
R1102
R1103
R607
R1104
R608
R1105
R1106
R1107
R1108
R1109
R610
R612
R1110
R1111
R615
R1112
R617
C617
R618
R1114
IC750
R1115
R1116
R233
R1117
R236
R243
R246
R241
Q681
E
1
2
4
3
E
Q682
R1120
1
21
20
2
R1121
E
R627 R628
R629
R630
C401
R631
R634
R633
IC580
C601
C602
R641
R642
R643
C414
R647
C415
R648
R649
R264
L698
R265
L699
C611
X601
R650
R651
R652
C618
R273
C621
R661
R662
R471
R665
R472
R666
C689
R616
R1163
R473
R1165
R282
R1167
R477
R478
R1169
C633
C634
C635
C637
C638
R481
R483
R485
R486
CN471
R682
R684
R685
R686
R687
R688
R688
Q301
R499
C654
Q311
C661
C662
L303
C663
L304
L305
C673
R689
D617
D618
C680
JL471
C681
IC601
JL472
JL473
C683
1
7
14
8
C684
RB525
R104
CN1210
RB549
R110
R111
R305
R306
R307
R113
R308
R115
R309
E
A
K
K
A
R117
R119
R501
R310
R120
R508
R122
R126
R226
R316
R317
R318
D471
R319
R701
D472
R510
R511
R512
R513
R707
R514
R320
R708
R515
R709
R517
R324
R325
R326
R710
R147
R148
R143
L760
R716
R331
R333
R334
R335
CN701
R336
CN702
R724
C301
C302
C303
R533
C110
R340
R534
C111
R341
C305
R343
C116
R152
R347
R153
R154
R157
R158
R257
R258
R540
L780
C310
JL101
R159
R541
C312
C313
L1118
X110
C314
JL105
C315
JL106
JL107
X113
C317
R160
R165
R166
R167
R168
R169
R172
R173
R176
R177
C319
R327
R371
R329
R328
IC681
C701
C702
IC682
X501
C705
C320
C321
C323
C324
C518
C325
R553
R554
R555
C326
C327
R558
C329
C1274
R175
C1275
R753
R178
JL121
C331
R179
C332
JL123
C333
R563
R757
R370
JL125
C335
C336
R372
JL127
JL128
C338
R180
JL129
C339
R181
C1282
C1283
R184 R185
C725
R186
C532
C726
R187
C727
JL130
R188
JL131
C341
R346
R345
C342
R344
R189
JL132
JL133
C343
JL134
C344
C538
C345
C346
C347
1
4
8
5
R190
C348
R191
C349
R193
C733
R194
C540 C541
R195
C735
JL526
C736
C737
R198
R182
R199
JL141
C547
R583 R584
R585
JL146
C162
C357
C358
IC1270
C740
JL531
C742
C746
JL537
JL539
C749
D302
D303
C557
D304
D305
D307
K
A
1
4
8
5
D308
D309
C753
JL544
C754
K
A
JL546
D310
A
3
1
4
5
K
K
K
A
A
K
A
A
K
JL548
C564
D312
D313
IC101
ET302
C762
C763
SL607
SL608
IC301
IC303
IC304
1
1
16
17
32
33
48
49
64
14
26
52
40
13
39
27
IC306
JL753
C772
C773
C198
C199
IC501
C581
C587
IC701
C782
C783
SL627
SL628
CN1100
SL629
JL192
C792
C793
C1101
C1114
Q1113
R131
R132
R133
R134
K
A
K
A
C688
MAIN BOARD
(SIDE A)
1
4
8
5
DRIVER
BOARD
L
SP BOARD
CN1701
K
SP BOARD
CN1701
(CHASSIS)
1-884-239-
11
(11)
A
BD94D-V
BOARD
CN202
1
7
14
8
A
K
G
S
D
G
IP BOARD
CN852
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
EXCEPT
CX5iP: AEP
EXCEPT CX5iP:
SP, TW, KR, CH
SP, TW, KR, CH
(CX5iP: KR)
EXCEPT
CX5iP: KR
(CX4iP)
•
: Uses unleaded solder.
• See page 17 for Circuit Boards Location.
Note 2: When the DRIVER board is damaged,
exchange the CDM80BTK ASSY.
Note 1: IC701 on the MAIN board cannot exchange with single. When
this part is damaged, exchange the complete mounted board.
(Page 26)
(Page 18)
(Page 26)
(Page 26)
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