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HCD-NXM1
Sony HCD-NXM1 User Manual
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HCD-CP555/NXM1
30
30
HCD-CP555/NXM1
7-10.
PRINTED
WIRING BO
ARD – MAIN BO
ARD –
•
See page 21 for Cir
cuit Boards Location.
E
E
E
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R338
R337
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152
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C35
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JW
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284
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JW
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C
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JW
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491
JW
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JW
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JW
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JW
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JW203
JW
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JW427
JW
407
JW439
JW353
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15P(A
EP
,U
K)
TU
N
ER
S
W
ITC
H
IN
G
R
EG
TA
PE
M
ECH
AN
IS
M
D
EC
K
11P
(E3,E51,,EA,R
U)
1
11
15
C271
JW298
L301
L351
JW
334
JW
417
JW
296
JW
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JW
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JW
372
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169
D
G
N
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D
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AL
3.3V
D
O
U
T
11
(11)
1-861-417-
C
H
A
SSIS
CH
A
S
SIS
VOL
BOARD
(Page 36)
D
RELAY
BOARD
(Page 28)
B
RD81A
BOARD
(Page 26)
A
PANEL
BOARD
(Page 34)
E
VOL
BOARD
(Page 36)
C
AEP,UK
11P
E3,E51,
EA,RU
E3,E51,EA,RU
15P
AEP,UK
AEP,UK
MAIN BOARD
C38
C36
C39
FB80
FB50
FB30
FB34
FB54
FB84
AEP,UK,,EA,RU
AEP,UK,,EA,RU
AEP,UK,,EA,RU
AEP,UK,,EA,RU
AEP,UK,,EA,RU
C37
AEP,UK,,EA,RU
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
E
FRONT AMP
BOARD
(Page 38)
J
FRONT AMP
BOARD
(Page 38)
I
1
10
1
8
L
IN
R
R CH
L CH
HP901
PB HEAD
R CH
L CH
HE901
ERASE
HEAD
HRP901
REC/PB
HEAD
FRONT AMP
BOARD
(Page 38)
H
AC IN
2
3
4
5
6
7
8
9
10
11
12
A
1
B
C
D
E
F
G
H
J
I
Ref.
No.
Location
D181
E-7
D182
D-6
D183
E-7
D321
D-1
1
D322
C-1
1
D371
B-5
D372
B-5
D373
B-6
D391
D-6
D392
C-7
D393
D-7
D394
D-7
D395
E-5
D396
E-5
D397
E-5
D903
B-10
D904
F-2
D905
G-4
IC101
G-8
IC301
B-2
IC391
C-7
IC401
D-6
IC901
F-4
IC902
F-2
IC903
F-3
IC951
E-3
Q1
H-7
Q2
I-6
Q21
I-5
Q22
I-5
Q25
E-8
Q26
E-8
Q29
I-6
Q30
I-6
•
Semiconductor Location
Ref.
No.
Location
Q31
I-6
Q32
I-7
Q33
I-7
Q34
I-7
Q103
I-8
Q104
I-8
Q140
G-9
Q153
G-9
Q154
I-8
Q270
C-8
Q271
C-9
Q301
I-9
Q302
H-9
Q303
I-9
Q31
1
I-8
Q312
I-8
Q313
I-8
Q314
I-9
Q315
I-9
Q316
J-7
Q317
J-8
Q318
J-8
Q321
C-1
1
Q322
D-1
1
Q323
C-1
1
Q324
C-1
1
Q326
D-1
1
Q327
D-1
1
Q341
F-7
Q342
G-7
Q343
G-7
Q351
I-9
Q352
H-9
Q353
I-9
Q391
D-6
Q906
G-4
w
w
w
.
x
i
a
o
y
u
1
6
3
.
c
o
m
Q
Q
3
7
6
3
1
5
1
5
0
9
9
2
8
9
4
2
9
8
T
E
L
1
3
9
4
2
2
9
6
5
1
3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
http://www.xiaoyu163.com
http://www.xiaoyu163.com
29
31
Table of Contents
Default Chapter
3
Table of Contents
3
1 Servicing Notes
4
2 General
5
Location of Controls
5
3 Disassembly
7
Disassembly Flow
7
Case
8
Main Board
8
Back Panel
9
CD Mechansm Deck (CDM81B-F1BD81A), Front Panel
9
Front Amp Board
10
Tape Mechanism Deck
10
Panel Board
11
Tray
11
M761 (LD/ST Motor), M762 (BU U/D Motor)
12
Base Unit (BU-F1BD81A)
12
BD Board
13
4 Test Mode
14
5 Mechanical Adjustments
17
6 Electrical Adjustments
17
Deck Section
17
Tel 13942296513
17
CD Section
18
7 Diagrams
21
Circuit Board Location
21
Block Diagram - CD Servo Section
22
Block Diagram - Tuner/Tape Deck Section
23
Block Diagram - Main Section
24
Block Diagram - Front Amp Section
25
Printed Wiring Board - BD Board
26
Schematic Diagram - BD Board
27
Printed Wiring Board - CD Mechanism Board
28
Schematic Diagram - CD Mechanism Board
29
Printed Wiring Boards - Main Board
30
Schematic Diagram - Main Board (1/3)
31
Schematic Diagram - Main Board (2/3)
32
Schematic Diagram - Main Board (3/3)
33
Printed Wiring Boards - Panel Board
34
Schematic Diagram - Panel Board
35
Printed Wiring Board - Disc SW, Vol, HP Board
36
Schematic Diagram - Disc SW, Vol, HP Board
37
Printed Wiring Board - Front Amp Board
38
Schematic Diagram - Front Amp Board
39
IC Block Diagram
40
IC Pin Function Description
41
8 Exploded Views
46
Case, Rear Panel Section
46
Front Panel Section
47
Chassis Section
48
CD Mechanism Deck Section-1 (CDM81B-F1BD81A)
49
CD Mechanism Deck Section-2 (CDM81B-F1BD81A)
50
CD Mechanism Deck Section-3 (CDM81B-F1BD81A)
51
9 Electrical Parts List
53
4
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Sony HCD-NXM1 Specifications
General
Power Output
50 W
Bluetooth
Yes
USB Playback
Yes
FM Tuner
Yes
CD Player
Yes
Functions
CD, USB, Bluetooth
Type
Mini Hi-Fi System
Speaker Configuration
2.0 Channel
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