Read Sony CMT-CP555 / HCD-CP555 / HCD-NXM1 / MHC-NXM1 Service Manual online
HCD-CP555/NXM1
33
33
HCD-CP555/NXM1
7-13. SCHEMATIC DIAGRAM – MAIN BOARD (3/3)–
R1
R3
R4
R6
C1
C2
C919
C920
R914
C903
C902
C904
R22
R21
C901
CN372
R377
R378
R379
R380
R381
R382
R383
R384
R385
R386
R387
R388
C21
C22
R915
C905
C906
CN101
R78
R88
R60
R50
C85
C75
R273
R275
C270
R270
R272
R299
R296
C271
JR1
FB371
FB374
CN371
C900
R323
R326
R329
R338
R339
R337
JW
900
C39
CN112
JW
930
CN109
CN110
JW
8
JW
7
C372
C373
FB372
C379
C383
C384
R335
R332
R336
R330
R333
R340
R334
R331
C324
C322
R321
R322
R324
R325
R327
R328
R28
C25
R27
C26
C370
L370
C930
R29
JW10
R23
R2
R5
CN303
EP901
C375
CN103
JW911
JW961
R89
R79
IC301
IC902
IC901
IC903
Q270
Q271
Q906
Q26
Q25
Q22
Q21
Q327
Q324
Q322
Q1
Q2
Q321
Q323
Q326
D373
D372
D371
D322
D321
D904
D905
CN102
FB373
C382
2.2k
1k
2.2k
1k
10 50V
10 50V
10
50V
10
50V
1k
10
50V
100
10V
100
10V
22k
4.7k
0.1
50V
21P
1MMFFC-S
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
10k
4.7
50V
4.7
50V
1k
0.1
50V
100
10V
6P
EH-S(2X)
1k
1k
47k
47k
10
50V
10
50V
2.2k
1k
10
50V
2.2k
1k
10k
10k
10
50V
0
0
0
27P
1MMFFC-S
4700
16V
1k
1k
47k
10k
47k
22k
0.1
5P
1.25MMFFC-S
13P
1.25MMFFC-S
15P
1.25MMFFC-S
470
6.3V
0.1
0
470
6.3V
0.1
470
6.3V
47k
4.7k
47k
4.7k
47k
4.7k
47k
47k
0.0047
0.0047
2.2k
2.2k
2.2k
2.2k
2.2k
2.2k
22k
4.7
50V
4.7k
4.7
50V
100
10V
2200
16V
100k
100k
10k
10k
13P
1.25MMFFC-S
470
6.3V
9P
B-TO-B
0
0
TOTX141
TA7809S
TA7809S
TA78033LS
2SC3624A
MUTE SWITCH
2SC3624A
MUTE SWITCH
2SC1623
DTA114EKA
MUTE SWITCH
DTC114EKA
MUTE SWITCH
DTA114EKA
MUTE SWITCH
DTC114EKA
MUTE SWITCH
2SB1116
CAP M
DRIVE
2SB1116
A TRIG
DRIVE
2SB1116
B TRIG
DRIVE
2SC3624A
MUTE SWITCH
2SC3624A
MUTE SWITCH
DTC114EKA
B TRIG
DRIVE
DTC114EKA
A TRIG
DRIVE
DTC114EKA
CAP M
DRIVE
10EDB40
10EDB40
10EDB40
1SS355
1SS355
1SS355
UDZS-TE-17-4.3B
7P
0
470
10V
B
-2
B
-3
A
-M
U
TE
B
-4
G
N
D
S
T A
+9V
A
U
D
IO A
+4.5V
CD
M
D
+ 3.3V
B
-6
C
D
M
D
+ 3
.3V
B
-8
B
-5
B-10
TC
D
+3.3V
-B
EVER
+4V
G
N
D
B
-5
3
7
5
2
1
32
19
21
24
22
25
26
FL
FR
23
65
B22
9
3
28
31
89
A12
90
A11
91
A10
88
87
86
71
72
74
76
77
78
79
4
94
70
A23
A22
A21
73
82
83
84
85
A17
A
20
A
19
95
75
34
33
48
47
40
41
39
42
38
43
37
44
36
45
35
46
DM-R
DM-L
A9
B21
A8
C7
B20
A24
TAPE MECHANISM
DECK
DIGITAL OUT
+9V REG
+9V REG
+3.3V REG
+3.3V REG
DIGITAL OUT
(CHASSIS)
SWITCHING
REGULATOR
AC IN
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