Sony CMT-FX200 / CMT-FX205 / HCD-FX200 / HCD-FX205 Service Manual ▷ View online
HCD-FX200/FX205
HCD-FX200/FX205
17
17
5-6. SCHEMATIC DIAGRAM - USB Board -
• See page 16 for Waveforms. • See page 29 for IC Pin Function Description.
BD73U
BOARD
A
CN831
PANEL
BOARD
C
(2/2)
CN402
10
3.3
0
3
2.7
1.8
3.3
0
0
0
0
0
0
0
0
0
3.3
0
0
3.3
3.3
1.7
1.7
3.3
3.3
3.3
3.3
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
19P
CN102
STREQ
STCK
STDATA
CE
CL
DI
DO
RESB
M-MUTE
DVDD(3.3V)
DGND
AGND
L-OUT
DACGND
R-OUT
AVDD(3.3V)
VM(7V)
MGND
MGND
CL001
CL002
CL003
CL004
CL005
CL006
CL007
CL008
CL009
CL010
CL011
CL012
CL013
CL014
CL015
CL016
CL017
CL018
CL019
CL020
CL021
CL022
CL023
CL024
CL025
CL036
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
LC87F1JJ2AU-SQFP-H
IC101
P73
RES
XT1
XT2
VSS1
CF1
CF2
VDD1
DO
DI
CL
SO1
SI1
SCK1
CE
P17
MCLKI
MCLKO
VDD2
VSS2
P00
P01
DBGP0
DBGP1
DBGP2
PCMDATA
PCMBCK
PCMLRSY
P20
P21
STDATA
PCMREQ
STCK
P25
P26
P27
D-
D+
VDD3
VSS3
UFIL
T
AFIL
T
P32
RXD
TXD
STREQ
USB_SLP
P72
MC2837
D100
MC2837
D101
MC2837
D102
0
R139
0
R138
0.1
C118
1
2
3
4
5
6
7
7P
CN106
TRESET
DBGP0
DBGP1
GND
DBGP2
3.3V
3.3V
CL029
CL028
CL027
CL071
CL072
CL074
3
1
2
4
L101
CL073
12MHz
X101
22p
C119
22p
C120
22p
C121
10k
R135
10k
R137
220p
C122
100p
C126
220p
C127
100p
C128
0
R140
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
23P
CN108
0
R141
1
2
3
4
CN105
100
R106
100
R134
0.1
C115
0.1
C105
100k
R118
100
R111
100
R109
100
R110
0.1
C102
27p
C104
27p
C103
10k
R136
100
R132
100
R131
100
R133
100
R105
10k
R143
100
R104
100
R103
0
R119
2.2
C108
50V
2.2
C107
0.1
C106
33
R120
33
R121
10p
C114
10p
C113
0.1
C110
15k
R123
15k
R122
470
R108
1M
R107
100k
R116
100k
R114
100
R115
100
R113
100
R112
100
R117
10V
100
C101
10V
100
C112
CE
CL
DO
DI
RESB
M-MUTE
L-OUT
R-OUT
CE
DI
CL
DO
CE
CL
DO
DI
RESB
M-MUTE
L-OUT
R-OUT
USB CONTROLLER
IC101
VBUS
VBUS
VBUS GND
USB_TXD
VBUS GND
USB_RXD
USB_SLP
USB_RES
MGND
VM(7V)
AVDD
R-OUT
DACGND
L-OUT
AGND
DGND
DVDD
CD_M-MUTE
CD_RESB
CD_DI
CD_DO
CD_CL
CD_CE
USB BOARD
W002
(CHASSIS)
(NC)
E
11
3
D
F
8
G
7
13
A
10
9
C
4
H
2
6
B
5
1
12
(Page 15)
Note: IC101 cannot exchange with single. When this part is damaged,
exchange the entire mounted board.
(Page 23)
HCD-FX200/FX205
HCD-FX200/FX205
18
18
5-7. SCHEMATIC DIAGRAM - MAIN Section (1/2) -
• See page 26 for IC Block Diagrams.
BOARD
(2/2)
F
PANEL
CN801
PANEL
G
CN802
BOARD
(2/2)
W101
BOARD
BD73U
J
(2/2)
BOARD
PANEL
K
IC B/D
PT
BOARD
CN001
E
CN001
PT-SW
BOARD
D
(2/2)
BOARD
MAIN
1
3.3
15.2
9.1
0.7
0
7.4
7.4
15.2
10.5
3.1
1.5
1.5
7.5
4.7
4.2
9.4
0
3.6
14.5
15.2
15.2
0.1
0.7
3.3
0
0
3.3
20
9
8.4
0
20
20.6
15.2
20.6
21.3
15.2
9.4
10.5
7.3
10
10
7.3
ISA1235AC1TP-1EF
Q932
2SC3052EF-T1-LEF
Q931
2SC3052EF-T1-LEF
Q910
0.1
C906
1
C907
16V
100
C350
I
O
G
KIA7809API-U/PF
IC901
1
2
3
7
6
5
4
3
2
1
13
12
11
10
9
8
LA4631-E
IC350
R.FIL
IN_1
PRE.GND
IN_2
STBY
P.
P
VCC
OUT_2
NC
P-GND
NC
OUT_1
NC
10V
220
C908
22k
R151
22k
R251
1000p
C153
1000p
C253
0.1
C901
0.1
C902
RL202-B322-1
D906
RL202-B322-1
D905
TUNER_SD_OUT
TUNER_CE
EMCGND
TU_AGND
+9V
TUNER_DI
TUNER_CL
RDS_RDCL
RDS_RDDA
TUNER_DO
50V
1
C252
50V
1
C152
50V
10
C910
2SC3052EF-T1-LEF
Q903
DA2J10100L
D930
D913
2SC3052EF-T1-LEF
Q960
10k
R940
1k
R944
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
CN911
23P
AMP_R
AGND
AMP_L
AMP_ON
TU_L
+9V
TU_R
PROTECT
MGND
MGND
+7V
+7V
DGND
VSTBY
TUNED
TU_DO
TU_CLK
TU_CE
TU_DI
POWER_ON
RDS_DATA
RDS_CLK
RDS_POWER
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
CN912
21P
TU_L
TU_R
1N4002-A2
D907
D910
4.7k
R935
4.7k
R934
4.7k
R933
5.1k
R932
1
2
3
4
5
6
6P
CN901
VSTBY
SUB_GND
RELAY
VHAC1
VM
VHAC2
1k
R914
E
ET900
1
2
3
3P
CN902
EMITTER
COLLECTOR
BASE
J350
JW911
50V
C904
1000
25V
C903
D914
C915
0.1
10V
470
C914
50V
10
C940
100k
R938
0
R942
2.2k
R918
50V
1
C258
50V
1
C158
1.5k
R920
1
2
3
3P
CN904
EMITTER
COLLECTOR
BASE
Q909
L351
1N5401-C352
D902
1N5401-C352
D903
RDS_POWER_SW
D931
2SC3052EF-T1-LEF
Q150
10k
R161
10k
R261
2SC3052EF-T1-LEF
Q250
DA2J10100L
D920
25V
C159
22
25V
C259
22
1
2
2P
CN913
DACGND
DACGND
1
2
2P
CN914
DACGND
DACGND
ISA1235AC1TP-1EF
Q902
16V
1000
C154
0.01
C155
0.01
C255
330
R256
330
R156
220
R255
220
R155
470
R160
470
R162
470
R262
470
R260
8.2k
R253
8.2k
R153
C254
16V
1000
2200p
C353
0.01
C260
0.1
C156
0.1
C256
0.1
C157
0.1
C257
10
R259
10
R159
0.01
C160
50V
4.7
C351
10k
R901
47k
R902
22k
R250
22k
R150
68k
R158
68k
R258
2.2k
R916
2.2k
R917
10k
R900
C355
25V
2200
10k
R919
6.8k
R921
47
R931
1
C930
10k
R937
1k
R927
R930
1k
4.7k
R936
0
JC990
1k
R928
0.1
C352
C150
1000p
C250
1000p
100
R252
100
R152
4.7k
R365
2SB1565E
Q930
ISA1235AC1TP-1EF
Q934
10k
R947
1
2
3
3P
CN903
EMITTER
COLLECTOR
BASE
10k
R948
10k
R957
2SB1565E
Q940
1
2
3
3P
CN905
EMITTER
COLLECTOR
BASE
ISA1235AC1TP-1EF
Q915
10k
R915
IC350
POWER AMP
(CHASSIS)
IC901
+9V REGULATOR
MAIN BOARD (1/2)
AMP_R
AGND
AMP_L
AMP_ON
TU_L
+9V
PROTECT
MGND
TU_R
MGND
+7V
DGND
+7V
VSTBY
TU_DO
TU_CLK
TUNED
TU_CE
POWER_ON
RDS_DATA
TU_DI
REGULATOR
OVER VOLTAGE
DETECT
OVER LOAD DETECT
Q150, 250
+7V REGULATOR
Q931, 932
ON/OFF CONTROL
MAIN POWER
Q909
2SC3052EF-T1-LEF (EXCEPT E2, E51, EA, BR)
2SC5938-T112-1B (E2, E51, EA, BR)
PHONES
(E2, E51, EA, BR)
EXCEPT
E2, E51, EA, BR
Q902, 903
STANDBY SWITCH
(AEP)
(EXCEPT AEP)
+
+
-
-
SPEAKERS
R
L
J351
E
11
J
3
K
D
F
14
15
8
G
7
I
13
A
10
9
C
4
H
16
17
2
6
B
5
1
12
2200
DZ2J09100L
DZ2J20000L
DZ2J09100L
DZ2J12000L
REGULATOR
REG BOARD
Q930, 934
Q915, 940
+7V REGULATOR
POWER-TR BOARD
(Page 15)
(Page 24)
(Page 25)
(Page
23)
(Page
23)
(Page
19)
(Page 23)
Ver. 1.2
HCD-FX200/FX205
HCD-FX200/FX205
19
19
5-8. SCHEMATIC DIAGRAM - MAIN Section (2/2) -
• See page 16 for Waveforms. • See page 26 for IC Block Diagrams.
IC B/D
IC B/D
BOARD
(1/2)
1
MAIN
21
20
2.2
2.1
1.7
4.4
1.8
2.2
2.2
4.4
2.2
2.2
9.1
3.3
1.9
3.2
3.2
0 [1.6]
2.7[3.5]
4.4
0
2.3
2.3
4.5
0
0
0
3.3
3.3
4.5
4.5
4.5
0.1
4.4 [3]
0.8
0
4.8
4.4
5.1
5.1
1
2
3
3P
CN5001
32.768kHz
X5001
L5001
1
2
3
4
6
5
JL5001
JL5002
MC2840-T112-1
D5001
L5002
39nH
BPF
G
I
O
FL5001
L5003
39nH
MC2840-T112-1
D5002
30
29
28
27
26
25
24
7
6
5
4
3
2
1
18
19
20
21
22
23
8
9
10
17
16
11
12
13
14
15
LV23401V-TLM-H
IC5001
TU_AGND
+9V
TUNER_SD_OUT
TUNER_CE
TUNER_DI
TUNER_CL
TUNER_DO
RDS_RDDA
RDS_RDCL
JL5003
JL5004
EMCGND
TU_L
TU_R
PT2579SN
IC5002
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
X5002
4.332MHz
Q5002
2SC3052EF-T1-LEF
C5010 100p
C501
1
100p
C5014 100p
C5008
22p
Q5003
2SC3052EF-T1-LEF
RDS_POWER_SW
C5001
0.1
C5002
0.1
R5022
33k
50V
C5004 1
C5012
0.047
25V
C5017
22
C5016
0.1
C5006
50V
4.7
C5018
47p
R5001
0
R5005
10k
25V
C5007 22
10V
C5026
100
C5003
0.1
R5002
22k
R501
1
180k
R5008
100
R5007
100
R5006
100
R5009
100
R5010
100
C5015
1
C5013
1
R5025
10k
R5024
22k
R5023
220
R5026
10k
C5025
470p
R5012
68k
R5013
68k
R5014
22k
R5015
10k
C5024
1
C5022 470p
C5020
1
R5018
22k
C5019
68p
C5021
47p
C5023
1
R5020 2.2k
AM
GND
FM
AM ANT
AM REF
AM Vt
MPX OUT
VREF1(4.3V)
GND AM
R-OUT
VCC LOW
AM LCF
L-OUT
GND1
AM AGC
VCC
ST
OUT
SD OUT
L1
GND3
CL
DI
DO
CE
ST
ADJ
CLK IN
SD ADJ
L2
VREF3(4.3V)
FLL
CAP
GND4
FM ANT
VREF2(3.3V)
RDY
DO
REF
VDD
VSS
FIN
LFO
CIN
RST
XOUT
TEST
VDD
VSS
XIN
MODE
CL
FM/AM-DET, OSC,
IC5001
RDS DECODER
IC5002
MAIN BOARD (2/2)
ANTENNA
FM/AM
MIX, PLL, IF AMP
(AEP)
E
11
3
D
F
8
G
7
A
10
9
C
4
2
6
B
5
1
Q5002, 5003
RDS B+ SWITCH
(Page 18)
Ver. 1.1
HCD-FX200/FX205
HCD-FX200/FX205
20
20
5-9. PRINTED WIRING BOARDS - MAIN Section -
•
: Uses unleaded solder.
• See page 13 for Circuit Boards Location.
1
15
16
30
1
8
9
16
B
E
B
E
B
E
B
E
B
E
B
E
E
B
E
B
E
B
E
B
E
B
E
JL5001
JL5002
JL5003
JL5004
R250
R251
R252
R253
R255
R256
R258
R259
R260
R261
R262
C5001
C5002
C5003
Q5002
Q5003
C5008
C5010
C5011
C5012
C5013
C5014
C5015
C5016
C5018
C250
C5019
C253
C255
C256
C257
C5020
C5021
C5022
C5023
C5024
D5001
C5025
D5002
C260
R5001
R5002
JC990
R5005
R5006
R5007
R5008
IC5001
R5009
IC5002
R5010
R5011
R5012
R5013
R5014
R5015
R5018
R5020
R5022
R5023
R5024
R5025
R5026
Q902
Q903
Q909
Q910
Q150
Q931
Q932
L351
Q960
R900
R901
R902
R914
R916
R917
R918
R919
R920
R150
R921
R151
R152
R153
R155
R156
R927
R928
R158
R159
R160
R930
R161
R931
R162
R932
R933
R934
R935
R935
R936
R937
R938
C901
C902
R940
R365
C906
R942
C907
R944
C915
C150
C153
C155
C156
C157
C352
C353
C160
C930
JR101
JR102
L5002
L5003
D910
D913
D914
D920
Q250
D930
D931
1
13
1
3
1
3
22
23
2
1
20
21
1
3
1
3
1
2
2
1
IC350
J350
J351
CN5001
C5004
C5006
C5007
C5017
C252
C254
C258
C259
C5026
FL5001
CN901
CN902
CN904
CN911
CN912
CN912
CN913
CN914
C903
C904
C908
C910
C914
X5001
X5002
C152
C154
JW101
JW102
JW103
C158
JW104
C159
JW105
JW106
JW107
JW108
C350
C351
C355
JW113
JW114
JW115
JW116
JW117
JW118
JW119
C940
JW122
JW123
JW124
JW125
JW126
JW127
JW128
JW129
JW131
JW132
JW133
JW134
L5001
JW136
JW137
JW138
JW139
D902
D903
JW140
JW911
D905
JW141
D906
JW142
D907
JW143
JW144
JW145
JW146
JW147
JW148
JW149
JW150
ET900
JW151
JW152
JW153
JW154
JW155
JW157
JW158
JW159
IC901
JW160
JW163
JW164
JW165
JW166
JW167
JW168
B
E Q934
R947
R948
1
3
B
E
Q930
CN903
B
E
Q915
R915
R957
1
3
B
E
Q940
CN905
J
BD73U BOARD
W101
K
PANEL BOARD
F
PANEL BOARD
CN801
CN802
CN802
D
PT BOARD
CN001
E
PT-SW BOARD
CN001
(CHASSIS)
1
6
1-881-339-
11, 12
(11, 12)
MAIN BOARD
ANTENNA
FM/AM
L
R
SPEAKERS
PHONES
(AEP)
(AEP)
(EXCEPT AEP)
(AEP)
(EXCEPT E2, E51, EA, BR)
(E2, E51, EA, BR)
(AEP)
(AEP)
(AEP)
(AEP)
1-881-403-
REG BOARD
C
C
1-881-801-
POWER-TR BOARD
C
A
B
C
D
E
F
1
2
3
4
5
6
7
8
9
11, 12
(11, 12)
11, 12
(11, 12)
(EXCEPT AEP)
(Page 24)
(Page 25)
(Page 21)
(Page 14)
(Page 21)
Ver. 1.2
Click on the first or last page to see other CMT-FX200 / CMT-FX205 / HCD-FX200 / HCD-FX205 service manuals if exist.