Sony CMT-NE5 / HCD-NE5 Service Manual ▷ View online
HCD-NE5
18
18
4.4 Vp-p
22.8
µ
s
4.5 Vp-p
472 ns
4.5 Vp-p
59 ns
Approx.
800 mVp-p
800 mVp-p
90.4 Vp-p
11.9
µ
s
12.0 Vp-p
12
µ
s
• Waveforms
– CD Board –
– CD Board –
1
IC101
yd
(LRCK)
2
IC101
yh
(BCK)
3
IC101
uj
(XTAO)
4
IC101
ra
(RFACO)
– MAIN Board –
qa
IC301
4
(REC mode)
qs
Q344 Collector (REC mode)
3.2 Vp-p
30.6
µ
s
3.0 Vp-p
100 ns
– CONTROL Board –
wa
IC801
qd
(O-XT2)
ws
IC801
qh
(XOUT)
HCD-NE5
19
19
6-6.
PRINTED WIRING BOARD – MAIN Board –
•
See page 15 for Circuit Boards Location.
:Uses unleaded solder.
IC302
CNB903A
1-861-712-
11
(11)
MAIN BOARD
S D G
S D G
S D G
E
6
5
4
2
3
1
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
J303
+
+
–
–
L
L
MD
R
R
SPEAKER
IMPEDANCE
USE 6-16
Ω
J302
HP BOARD
CNB501
D
CD BOARD
CN201
A
CONTROL BOARD
CNB303
F
AMP BOARD
CN308
C
POWER
BOARD
CN903
H
AMP
BOARD
B
CONTROL
BOARD
CNB302
G
POWER
BOARD
CN903
E
1
7
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
E
E
(Page 22)
(Page 26)
(Page 26)
(Page 22)
(Page 24)
(Page 22)
(Page 24)
(Page 16)
D301
F-7
D302
A-7
D303
D-4
D304
E-5
D305
B-6
D306
B-6
D307
F-7
D308
F-6
D309
A-6
D310
F-6
D311
E-7
D312
D-4
D313
D-4
D317
E-7
D318
F-5
D319
G-5
D320
C-4
D386
D-5
D387
D-5
D388
E-4
D389
D-5
D390
B-2
D392
C-3
D393
B-3
D396
A-4
IC302
B-6
Q311
F-6
Q312
F-6
Q313
F-5
Q314
F-5
Q315
F-7
Q317
C-5
Q319
D-4
Q320
D-4
Q326
B-7
Q327
B-7
Q328
B-7
Q329
B-7
Q330
B-7
Q331
A-8
Q332
A-8
Q333
F-7
Q334
G-6
Q335
G-6
Q336
G-6
Q337
G-5
Q338
F-7
Q342
C-6
Q343
C-5
Q344
D-7
Q345
D-7
Q346
C-7
Q347
C-7
Q348
D-7
Q349
G-5
Q350
G-5
• Semiconductor
Location
Ref. No.
Location
HCD-NE5
20
20
6-7.
SCHEMATIC DIAGRAM – MAIN Board (1/2) –
•
See page 18 for Waveforms.
•
See page 28 for IC Block Diagrams.
The components identified by 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 pièce portant le numéro spécifié.
C394
C232
C132
C236
C136
J303
FB302
R136
R137
R237
C127
C227
R225
R125
R126
R226
C
2
17
C
117
C216
C116
C
137
C
23
7
C
109
C
20
9
R144
R244
R109
R209
C110
C210
R111
R212
R112
R
11
3
R
114
R
1
1
5
R
21
3
R
214
R
2
1
5
C1
1
1
C1
1
2
C2
1
2
C2
11
R
217
R
117
R
2
21
R
1
21
R123
R223
R
2
19
R
119
R
216
R
116
R
21
8
R
11
8
R
2
20
R
12
0
C11
3
C
114
C
214
C
21
3
R122
R222
C115
C215
C133
C233
R124
R224
R143
R243
C
10
2
C
20
2
R102
R202
C203
R205
R104
C104
R204
R105
R106
R206
C204
C1
07
C
2
07
C
208
C
1
08
D
30
9
R301
R303
C
30
1
C
302
D
3
05
R302
C384
R352
C305
D306
C1
06
R107
R207
C206
Q330
Q329
C312
R319
D302
Q328
R320
Q327
Q326
C101
C201
R101
R201
Q344
Q345
C355
C356
C357
C358
C354
Q346
R364
C360
C361
R365
Q348
C362
R368
Q331
Q332
R138
JW329
C314
C313
CN301
HRPE301
IC302
R361
R360
T301
JR101
JR201
R363
R362
C103
R103
R203
R211
R236
R366
R208
R108
Q347
R367
0.1
4.7
50V
4.7
50V
10
50V
10
50V
10k
1.2k
1.2k
470p
470p
22k
22k
22k
22k
120
0
p
12
00p
470p
470p
0.022
0
.022
2
200
p
220
0p
5.6k
5.6k
2.2k
2.2k
180p
180p
2.2k
33k
33k
470
56
0
3.3
k
47
0
56
0
3.3
k
3
300
p
2
2
00
p
22
00
p
33
00p
2.2k
2
.2
k
2
.2k
2
.2k
2.2k
2.2k
1
.5k
1.5k
8
.2k
8
.2
k
4.7
k
4
.7k
5.6k
5
.6k
0.2
2
50
V
0.4
7
50V
0.4
7
50V
0
.2
2
5
0V
68k
68k
0.15
0.15
0.056
0.056
15k
15k
12k
12k
1
000
p
1
0
00
p
39k
39k
100p
390k
56
47
10V
56
390k
5.6k
5.6k
47
10V
2
.2
50
V
2
.2
50
V
33
0
0p
330
0p
1
SS
1
3
3
47k
10k
1
0p
220
10
V
U
Z4
.3B
S
A
15k
0.01
220
220
10V
10V
UZ4.3BSA
0
.022
150k
150k
0.022
2SK2158
2SK2158
220p
1M
1SS133
2SK2158
4.7k
KTA1504
KTA1504
1000p
1000p
10k
10k
2SC2001K
2SC2001K
0.015
0.0068
0.0068
0.018
2.2
50V
50V
2SD1387
6.8k
10
50V
47
16V
2.2k
KRC102M-AT
10
50V
10k
KRA303
KRA303
470
1/2W
0.012
100
16V
16V
7P
BD3881FV
5.6
5.6
0
0
18k
18k
100p
470
470
2.2k
10k
22k
15k
15k
KTA1266GR
2.2k
A1
A2
A3
A6
A7
A8
A9
A4
A5
M31
M33
M04
M06
R
E
C-O
-L
N
F-L
N
F-R
R
E
C-O
-R
TU
N
ER
-R
T
U
N
E
R
-L
C
D
-R
C
D
-L
A
U
X
-R
A
U
X
-L
O
U
T
-L
TO
N
_
L
-L
O
U
T
-R
T
O
N
_L
-R
TN
F-L
T
A
P
E
-L
T
A
P
E
-R
T
N
F-R
P
B
O
-R
P
B
O
-L
V
O
L
-IL
V
O
L
-IR
G
N
D
T
O
N
_
H
-L
T
O
N
_
H
-R
V
D
D
C
O
N
T
V
S
S
(1/2)
L
R
MD
L-CH
R-CH
ERASE
(REC/PB/ERASE)
INPUT SELECT,
ELECTRICAL
VOLUME
S
S
S
Q326-332
REC/PB SWITCH
Q344,345
SWITCH
REC BIAS
BIAS OSC
Q346-348
BIAS OSC
3
4
5
6
2
1
(Page 21)
HCD-NE5
21
21
6-8.
SCHEMATIC DIAGRAM – MAIN Board (2/2) –
The components identified by 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 pièce portant le numéro spécifié.
D390
R393
D393
C352
C353
R396
R397
C350
C340
C341
R343
C399
R390
R331
R332
D320
C329
D303
C330
R318
C331
C332
D313
D312
JW305
JW325
JW302
JW304
Q319
R317
R348
Q320
R353
C328
C320
D301
R328
R316
C327
C347
D311
C319
JW353
JW354
JW373
C337
R337
R338
C338
R339
C339
R340
R341
R342
Q334
Q335
Q336
Q337
Q338
Q333
R351
C336
R350
R336
R315
R321
Q311
Q315
C324
R322
R323
D310
C326
Q314
R324
R325
D317
D308
CN501B
L201
FB301
R371
Q349
Q350
R372
D319
C363
R388
C395
C364
Q342
Q343
D307
R358
C351
R232
R131
R128
R228
C118
C134
C234
R231
C218
R389
JW308
JW307
JW317
JW306
R392
C393
JW358
JW303
C391
CNB903B
C390
D388
R374
R370
C396
R132
CNB308
C346
R349
R327
R326
C345
D304
C335
JW323
R373
R391
D396
R395
D392
C309
CNB307
CN305
CN303
CN302
D389
L101
C135
C235
D387
R345
CNB903A
J302
Q317
C119
C219
R359
R391
D318
R394
R387
Q313
Q312
MTZJ5.1B
10
1SS133
2200
35V
2200
35V
22k
10k
10
50V
0.1
0.1
2.2
47
25V
1k
220
220
1N4002
100
16V
16V
MTZJ3.9B
220
10V
10V
470
0.01
220
10V
1N4002
1N4002
KTA1273Y
47k
1k
KRC402
10
1W
10
16V
0.01
1SS133
220
220
47
25V
0.1
MTZJ3.3B
0.01
22
50V
100k
10
100
10V
10V
4.7k
0.01
4.7k
4.7k
4.7k
KTA1266GR
KTA1266GR
KTA1266GR
KTA1266GR
KRC402
KRC402
10k
22
50V
10k
4.7k
2.2k
100k
KTA1271Y
KRC402
220
16V
16V
390
1k
MTZJ3.9B
2200p
KTA1271Y
2.2k
100k
1SS133
1SS133
4P
47k
KTA1271Y
KTC3199GR
100
1SS133
4.7
50V
50V
16.8
100
16V
16V
0.01
2SC1623
2SC1623
1SS133
56k
47
25V
1k
2.2k
3.3k
3.3k
0.033
2200p
2200p
2.2k
0.033
1k
100
470p
0.1
7P
0.1
1SS133
10k
47k
220
10V
10V
1k
9P
2200
16V
56k
10k
100k
10
50V
MTZJ3.3B
0.01
10UH
100k
3.3
1/2W
1SS133
100k
MTZJ3.3B
1000
16V
4P
27P
16P
24P
1SS133
1SS133
D386 1SS133
4P
4P
KTC3205Y
1000p
1000p
470
1/2W
MTZJ33C
10k
10k
KTC3203Y
KTC3203Y
A1
A2
A3
A6
A7
A8
A9
A4
A5
M09
M10
M11
M05
M03
M07
M08
M01
M36
M32
M34
M30
M28
M29
M27
M27
M28
M26
M23
M19
M20
M21
M24
M22
M12
M13
M14
M15
M16
M17
M18
M29
M31
M32
M33
M34
M29
M30
M29
M25
M30
M12
M13
M14
M15
M16
M17
M18
M19
M20
M21
M22
M23
M24
M25
M26
M36
M35
M01
M02
M03
M04
M05
M06
M07
M35
M02
M11
M10
M09
M08
SP OUT L+
GND L-
GND R-
SP OUT R+
GND
GND
REG/IN
FAN -
VM 10V
-B
GND
+B
14V
PROTECT
FL-35V
AC3.6V
AC3.6V
AC DET
RELAY ON
SUB +B
+B
GND
-B
PROTECT
AMP-STBY
AMP-MUTE
L
AGND
R
M+7V
MGND
MGND
MP3STB
MP3REQ
MIACK
MICK
MIDID
MILP
MICS
MP3(3.3V)
MP3RST
MP3GND
SCOR
SENS
CLK
XLT
DATA
XRST
XTCN
AVDD(3.3V)
AGND
LOUT
DGND
DOUT
DVDD(3.3V)
ROUT
MP3STB
MILP
MICS
MP3REQ
MP3RST
MIACK
MICK
MIDID
SCOR
SENS
CLK
XLT
DATA
XRST
XTCN
CD-ON
AC3.6V
FL-29V
FL-GND
3.9V(SUB)
GND
GND
3.3V(MAIN)
AMP-MUTE
AMP-STBY
P-CONT
A-MUTE
REC/PB
TU-LCH
TU-RCH
AC3.6V
AC DET
I POWER MONITOR
F DATA
TA BIAS
TA GND
TU 10V
TU GND
TA 10V
TU 3.3V
(2/2)
Q349,350
FAN MOTOR
DRIVE
NC
SP OUT L
SP OUT R
IMPEDANCE
L
R
SPEAKER
USE 6-16
Q342,343
DC DETECT
Q333,338
AC DETECT
Q319,320
B+ SWITCH
+3.3V
REGULATOR
Q311,315
MAIN POWER
RELAY DRIVE
Q312-314
+3.9V REGULATOR
Q334-337
-30V REGULATOR
1
µ
H
1
µ
H
(Page 23)
(Page 23)
(Page 20)
(Page 23)
(Page 27)
(Page 27)
(Page 17)
(Page 25)
(Page 25)
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