Read Sony CMT-X3CD (serv.man2) Service Manual online
CMT-X3CD
CMT-X3CD
33
33
6-11. SCHEMATIC DIAGRAM - IN/FV Boards -
A
3
8
6
E
2
9
D
5
B
C
7
1
4
IN BOARD
VCC
AGND
AGND
AGND
RFGND
RFGND
RFGND
AGND
AGND
RFGND
FM3V3
RFGND
FM3V3
AGND
AGND
RFGND
FM3V3
AGND
21
21
M1
M3
M4
M5
M6
1
2
21
1
2
3
4
1
2
3
4
5
6
7
8
9
10
19
18
17
16
15
14
13
20
12
11
1
2
3
4
5
6
7
8
M1
M3
M4
M5
M6
21
2
1
1
2
3
4
65
1
2
3
4
5
6
7
8
C3
1uF/25V/Y5V
C3
1uF/25V/Y5V
R140
0
R140
0
TM
11
TM
TM
11
FB23
500/500mA
FB23
500/500mA
C
106
0.
1U
F
C
106
0.
1U
F
R38
47K
47K
R38
47K
47K
C154
NC/10uF/10V/Y5V
C154
NC/10uF/10V/Y5V
ESD9
PESD5V0S1BA/
30K/
35pF
ESD9
PESD5V0S1BA/
30K/
35
pF
ESD12
PESD5V0S1BA/
30K/
35
pF
ESD12
PESD5V0S1BA/
30K/
35pF
P8
5PIN/CKX-3.5-29
P8
5PIN/CKX-3.5-29
C1
39
0.
047uF/
10V/
X7R
C
139
0.
047uF/
10V/
X7R
R139
0
R139
0
R
212
N
C
/0
R
212
NC/0
R28
18
R28
18
C9
N
C
/5pF
C9
N
C
/5pF
TM
17
TM
TM
17
XP38
2PIN/2.5mm
XP38
2PIN/2.5mm
R240
220/500mA
R240
220/500mA
R143
0
R143
0
C1
0.1uF/25V/Y5V
C1
0.1uF/25V/Y5V
FB22
500/500mA
FB22
500/500mA
FB24
500/500mA
FB24
500/500mA
R141
0
R141
0
R39
47K
47K
R39
47K
47K
FB19
270nH
FB19
270nH
C
137
1uF/
10V/
Y5
10V/
Y5
V
C
137
1uF/
10V/
Y5
10V/
Y5
V
C126 1uF/10V/Y5V
C126 1uF/10V/Y5V
C55
1200pF/50V/X7R
C55
1200pF/50V/X7R
ESD3
LVE16Y1R
0
ESD3
LVE16Y1R
0
C1
04
47
pF
/5
0V
/NP
0
0
C1
04
47
pF
/5
0V
/NP
0
0
C
105
0.
1U
F
C
105
0.
1U
F
FB25
500/500mA
FB25
500/500mA
R241
NC/33
R241
NC/33
FB20
500/500mA
FB20
500/500mA
C88
47pF/50V/NP0
C88
47pF/50V/NP0
R1
38
4.
7K
R
138
4.
7K
R530
Bead/220
R530
Bead/220
ESD10
PESD5V0S1BA/
30K/
35
pF
ESD10
PESD5V0S1BA/
30K/
35
pF
C
101
0.
1U
F
C
101
0.
1U
F
FB26
500/500mA
FB26
500/500mA
C114
NC/22pF/50V/NP0
C114
NC/22pF/50V/NP0
XS3
4PIN/2.0mm/160mm
XS3
4PIN/2.0mm/160mm
C153 NC/1uF/10V/Y5V
C153 NC/1uF/10V/Y5V
R142
0
R142
0
C96
33pF/50V/NP0
C96
33pF/50V/NP0
R147
330
R147
330
Y5
12MHz
Y5
12MHz
R19
8.2K
R19
8.2K
FB14
4.7nh
FB14
4.7nh
C93
0.012uF/50V/X7R
C93
0.012uF/50V/X7R
U15
IC_20P_RZ5B705
U15
IC_20P_RZ5B705
C
41
1000pF/
50V/
X7R
C
41
1000pF/
50V/
X7R
FB27
500/500mA
FB27
500/500mA
XP16
8PIN/2.0mm
XP16
8PIN/2.0mm
P7
5PIN/CKX-3.5-29
P7
5PIN/CKX-3.5-29
C
40
1000pF/
50V/
X7R
C
40
1000pF/
50V/
X7R
ESD8
PESD5V0S1BA/
30K/
35
pF
ESD
8
PESD5V0S1BA/
30K/
35
pF
C1
41
220pF/
50V/
N
N
P0
C
141
220pF/
50V/
N
N
P0
C68
0.012uF/50V/X7R
C68
0.012uF/50V/X7R
R144
0
R144
0
R22
8.2K
R22
8.2K
ESD11
PESD5V0S1BA_5.0V
ESD11
PESD5V0S1BA_5.0V
P3
USB-A/WT
P3
USB-A/WT
C1
44
1uF/
10V/
Y5V
C
144
1uF/
10V/
Y5V
XP12
8PIN/1.0mm
XP12
8PIN/1.0mm
C143
1200pF/50V/X7R
C143
1200pF/50V/X7R
FB28
500/500mA
FB28
500/500mA
FB5
500/500mA
FB5
500/500mA
C8
N
C
/5pF
C8
N
C
/5pF
ESD4
LVE16Y1R
0
ESD4
LVE16Y1R
0
C125 1uF/10V/Y5V
C125 1uF/10V/Y5V
C4
NC/10uF/10V/Y5V
C4
NC/10uF/10V/Y5V
C152
2.2uF/10V/Y5V
C152
2.2uF/10V/Y5V
FB21
500/500mA
FB21
500/500mA
C108
1200pF/
50V/
X7R
X7R
C108
1200pF/
50V/
X7R
X7R
R122
Bead/220
R122
Bead/220
C1
42
3900pF/
50V/
X7R
C
142
3900pF/
50V/
X7R
C1
15
22pF/
50V/
N
P0
C1
15
22pF/
50V/
N
P0
R239
220/500mA
R239
220/500mA
FB18
500/500mA
FB18
500/500mA
DP
DN
DN
DP
AUX_R
AUX_L
EAR_DET
EARPHONE_OUT_L
EARPHONE_OUT_R
TUNER_R
TUNER_SDA
TUNER_SCL
RDS
TUNER_L
TUNER_R
TUNER_L
RDS
TUNER_SCL
TUNER_SDA
AUX_L
EAR_DET
EARPHONE_OUT_L
EARPHONE_OUT_R
AUX_R
A
A
A
TUNER_SCL
6
TUNER_SDA
6
M1
M3
M4
M5
M6
1
2
1
2
3
4
GND
VDDRF
CP2
FRF1
GNDRF
ARF1
ARF2
IIC/RDSI
LA
CK
X2
X1
CP1
IISD
LOUT
ROUT
DA
VDD
GND
VDD
1
2
3
4
5
6
7
8
M1
M3
M4
M5
M6
VCC
D-
D+
GND
Shell B
Shell A
1
2
3
4
5
6
7
8
FV BOARD
+5VA
-24V
+5VA
IR_5V
21
1
2
3
4
5
6
7
8
9
10
1
2
5
6
7
8
9
10
11
12
13
27
28
29
30
31
32
26 25 24 23 22 21
15 14
3
4
16
17
18
19
20
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
1
2
3
4
5
R15
1K
R15
1K
R22
4.7K
R22
4.7K
C9
1000pF/
50V/
X7R
C
9
1000pF/
50V/
X7R
R25
100
R25
100
R32
470
470
R32
470
470
C7
4.7uF/16V/Y5V
C7
4.7uF/16V/Y5V
R20
4.7K
R20
4.7K
R5
2.2
R5
2.2
R9
8.2K
R9
8.2K
ESD4
NC/
PESD5V0S1BA/
30K/
35pF
ESD4
NC/
PESD5V0S1BA/
30K/
35pF
Q2
NPN_3DG3904M
Q2
NPN_3DG3904M
R2
3
0
R2
3
0
R33
4.7K
4.7K
R33
4.7K
4.7K
XP7
10pin/1.0mm
XP7
10pin/1.0mm
C3
4.7uF/16V/Y5V
C3
4.7uF/16V/Y5V
R16
1K
R16
1K
ZD1
BZX79C6V2
ZD1
BZX79C6V2
C5
47pF/50V/NP0
C5
47pF/50V/NP0
R11
10K
R11
10K
3.3uF/50V
CE1
3.3uF/50V
CE1
3.3uF/50V
CE2
3.3uF/50V
CE2
VFD135
-
VFD135
-
R6
5.6
R6
5.6
C13
1uF/16V/Y5V
C13
1uF/16V/Y5V
C1
0.1uF/50V/X7R
C1
0.1uF/50V/X7R
R18
4.7K
R18
4.7K
ZD2
BZX79C5V1
ZD2
BZX79C5V1
Q4
PNP_3CG3906M
Q4
PNP_3CG3906M
C1
0
N
C
/33pF/
50V/
N
P0
C
10
N
C
/33pF/
50V/
N
P0
R14
0
R14
0
R7
470
R7
470
R3
10K
R3
10K
R4
470
R4
470
C1
1
N
C
/33pF/
50V/
N
P0
C
11
N
C
/33pF/
50V/
N
P0
Q1
NPN_3DG3904M
Q1
NPN_3DG3904M
C6
0.1uF/50V/X7R
C6
0.1uF/50V/X7R
C4
NC/0.1uF/50V/X7R
C4
NC/0.1uF/50V/X7R
C2
3300pF/50V/X7R
C2
3300pF/50V/X7R
R19
4.7K
R19
4.7K
C1
2
N
C
/33pF/
50V/
N
P0
C
12
N
C
/33pF/
50V/
N
P0
R17
51K
R17
51K
R39
1K
R39
1K
R27
100
R27
100
Q5
NPN_3DG3904M
Q5
NPN_3DG3904M
R13
10K
R13
10K
U135
DRIVER_VFD_CS6312EN
U135
DRIVER_VFD_CS6312EN
R12
1K
R12
1K
Q3
NPN_3DG3904M
Q3
NPN_3DG3904M
IR1
IR_10mm
IR1
IR_10mm
R8
330/1%
R8
330/1%
R10
4.7K
R10
4.7K
R28
100
R28
100
R2
0
R2
0
R1
470
R1
470
C8
1000pF/
50V/
X7R
C
8
1000pF/
50V/
X7R
++
+ +
VFD_CLK
VFD_DATA
AC2
LR
24
AC1
VFD_CLK
VFD_CS
+5VA
VFD_DATA
+13V
-24V
+5VA
+12VA
+5VA
AC2
+13V
-24V
+13V
VFD_CS
IR
IR
IR_5V
1
2
3
4
5
6
7
8
9
10
F1
F1
P14
P13
P12
NC(2G)
P11
P10
P9
NC(2G)
P8
3G
2G
1G
NP
F2
F2
4G 5G 6G 7G 8G NC(6G)
P6 P7
NP
NC(1G)
P5
P4
P3
P2
P1
SW1 SW2 SW3 SW4 SDout SDin GND SCLK /CS KEY1 KEY2
KEY3
KEY4
VDD
SEG1/K1
SEG2/K2
SEG3/K3
SEG4/K4
SEG5/K5
SEG6/K6
SEG7
SEG8
SEG9
SEG10
SEG11
SEG12
VEE
SEG13
SEG14
SEG15
SEG16
G6
G5
G4
G3
G2
G1
VDD
LED4
LED3
LED2
LED1
GND
OSC
IR
GND
VCC
GND
GND
I
H
F
G
J
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