JVC MX-J200 - Main Section

6
5
4
3
2
1
BCDEFGH I JA
7
XM-J200
2-3
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified.
TAPE P.B. signal
FM/TUNER signal
CD signal MAIN signal
AM signal
R133
390 UNF.C
R233
390 UNF.C
D302 1SS133
IN-1
1
NF-1
2
N.C
3
PRE-VCC
4
BIAS
5
OUT 1 +
6
OUT 1 -
7
VCC
8
VSS
9
OUT 2 +
10
SUB G
13
NF 2
14
IN 2
15
OUT 2 -
11
PRE-VSS
12
IC304 STK402-070
RY301 12V
J303
D307 1SS133
Q310
2SC945
R322 15
D308
1SS133
D309
1SS133
R321 10
R124
1.5K
R123 82K
R125
0.1-2W UNF.MF
R126
0.1-2W UNF.MF
R224 1.5K
R226
0.1-2W UNF.MF
R335 10k
R225
0.1-2W UNF.MF
R122 100K
R221 680
C220
220P
C222
0.018-M
C122
0.018-M
C119
470P
C223 10P
C219 470P
C123
10P
C120
220P
+
C121
50V47
+
C218
25V4.7
R222 100K
R127
47-1/4W
R227
100-1/4W
R121 680
+
C124
50V100
R120
56K
R220
56K
+
C224
50V100
Q303
2SA1175
Q302
2SC2785
Q304
DTC114ES
Q104
2SA1175
Q204
2SA1175
R223 82K
R312
10K
R119
10K
R310 22K
R311 47K
R309 100K
L101 5uH
L201 5uH
R128 22
R228 22
R129 22
R229 22
R130
22
R230
22
R131 10K
C126 0.1-M
C125 0.1-M
C225 0.1-M
C226
0.1-M
R313 470
R231 10K
R315 2.2K
R314 470K
R232
390 UNF.C
R132
390 UNF.C
+
C314
25V10
+
C315 50V1
+
C318
16V22
+
C316 16V47
+
C221
50V47
+
C118 25V4.7
D304
1SS133
R236 1K
R136 1K
R323 2.2K
Q105
2SD2144
Q311
DTC114ES
R137 100K
R237 100K R316 100K
R117 2.2K
R217 2.2K
Q308
2SC2785
Q307
2SC2785
R324 10K
1
2
3
4
CN302
Q309
2SC2785
Q103
2SD2144
Q203
2SD2144
Q202
2SC2785
Q102
2SC2785
1 2 3
G
4
5 6 7
VCC
8
+
-
+
-
IC303
BA15218
R219
10K
R334 1K
R304 47
R307 22K
R118
4.7K
R218
4.7K
1 2 3
G
4
5 6 7
VCC
8
+
-
+
-
IC302
BA15218
C210
0.082-M
C211 0.082-M
C110
0.082-M
C111
0.082-M
C112
0.0056-M
C212
0.0056-M
C305
0.1-M
C304
0.0012-M
C308 0.01
C307 100P
R209
5.6K
R109 5.6K
C113 0.12-M
C213
0.12-M
+
C306
16V10
R302 1K R303
1K
+
C309 16V47
C114
0.1-M
C214
0.1-M
R281 10K
R181
10K
+
C115 10V100
+
C117
25V4.7
+
C302
10V100
+
C217
25V4.7
+
C215
10V100
+
C310 10V100
R214
2.2K
R114 2.2K
R113
120K
R213 120K
R111
1.2K
R115 2.2K
R110 2.7K
R211
1.2K
R210
2.7K
R212 6.8K
R301
220
R112 6.8K
D301
MTZ5.1J
R215 2.2K
R305 220
+
C311 16V47
R116 10K
R216 10K
D303 1SS133
R107 27K
R108 100K
R106
47K
R208 100K
R207 27K
R206 47K
C107
22P
C207 22P
+
C208
25V4.7
+
C108
25V4.7
+
C303
16V47
+
C206 25V4.7
+
C106
25V4.7
J301
AUX-L
AUX-R
+
C102
50V1
+
C202 50V1
R101 39K
R201 39K
R202 6.8K
R102 6.8K
C101
100P
C201 100P
C301 1000P
J1
FLAME GND
1
2
3
4
5
6
7
8
9
CN91A(1/2) CN91B(2/2)
D909 1SS133
D906
1N4003
R907
1K
+
C912 63V47
+
C916 25V10
+
C913
50V22
+
C917
50V2.2
Q901
2SA934
D907
MTZ33J
R903
2.2K
C914
0.01
R904 100
R905 100
R902
100 1/4W UNF.F
D908 MTZ6.2J
+
C915 50V22
D910
MTZ6.2J
R906 10K
Q903
DTC114YS
Q902 DTC114YS
Q905
2SC2785
Q904
2SB1375
Q906
2SC2785
R910
22K
R912
470
R909
47K
R911
6.8K
C918
0.01
D911
MTZ5.6J
+
C919
10V100
Q907 2SB1375
Q908
2SA1175
Q912
DTC114YS
Q911
2SC2785
Q910
DTC114TS
Q909
DTA114TS
R914 1
R915 1
R916 1
R913
470
D913 MTZ12J
D912 MTZ13J
R917 1K
R918
6.8K
+
C920 25V10
+
C922
25V10
+
C921
16V100
+
C923 16V100
R326
3.3K
R325 6.8K
D315 1SS133
Q913 2SA1175
Q914
2SC2785
D914 1SS133
+
C925 10V22
R929
2.2K
R931 1K
R928 33
R930 100K
+
C924 16V47
+
C322 25V10
D305
1SS133
C904
0.068-M
C901 0.068-M
C902 0.068-M
C903
0.068-M
+
C906
50V 2200
+
C905
50V 2200
D902
1N4003
D903
1N4003
D905
1N4003
D904
1N4003
C907
0.1
C909 0.1
C908 0.1
C910 0.1
+
C911 25V4700
R901 4.7K
R908
2.2-1/4W UNF.F
Q301
2SC2785
R306
10K
+
C312
25V4.7
+
C313 16V47
R308
470
1
2
3
4
5
6
7
8
9
CN301
REC-L
A.G
REC-R
SW9V
PB-L
A.G
PB-R
M.B
M.G
+
C109 25V4.7
+
C209
25V4.7
+
C319 16V1000
D312
1N4003
D311 1SS133
L303
10uH
+
C203 50V1
+
C103
50V1
R66 2.2K
RF-IN
1
GND
2
GND
3
+B
4
VT
5
OSC-OUT
6
GND
7
IF-OUT
8
TU1 FM FRONT END
RFGND
1
FM_RFIN
2
AM_FIL
3
MIX_OUT
4
VCC
5
AM_IFIN
6
FM_IFIN
7
GND
8
AGC
9
QUAD
10
R_OUT
11
L_OUT
12
LPF1/BAND
13
LPF2/M_ST
14
MPX_IN
15
DET_OUT
16
IF_REQ
17
ST_IND
18
OSC_OUT
19
AM_OSC
20
FM_OSC
21
AM_RFIN
22
RFVCC
23
FM_RFOUT
24
IC1
TA2104BN
XTI
1
FM
2
CE
3
DI
4
CLOCK
5
DO
6
VCO STOP
7
AM/FM
8
LW
9
MW
10
SDIN
11
IFIN
12
FMIN
16
XT
22
VCC
17
GND
21
LPFI
20
LPFO
19
PD
18
AMIN
15
NC
14
IFCNT
13
IC2 LC72136
D1
1SS133
D3
1SS133
D4 1SS133
D2 1SS133
C1 0.1
X1
75Khz
C51
12P
C52
12P
C54 1-TF
C55
0.0039
C56 0.01
C57
0.01
C58
0.001
C60
1000P
L10
220uH
R60 1K R61 1K
R70 1K
R51 1K
R59
1K
R57 330
R54 1.8K
R55
4.7K
R56 4.7K
R52 3.3K
R53 4.7K
R58
10K
+
C53 16V47
+
C59
10V100
Q9
DTA114YS
FLAME GND
R2 22
R1 1K
C2 0.1
+
C3 10V100
CF1
10.7MHz
R26 10K
R22 5.6K
R23
5.6K
R12 470K
R13 56
R11 330
R14 330
R21 3.3K
R20 4.7K
+
C34
50V1
+
C19
10V100
+
C30 50V1
+
C36
10V100
+
C37
25V10
C35
0.01
C32 0.1
C20 0.047
C23
0.01
C12 0.01
C39 0.022-M
C38 0.022-M
+
C41
50V2.2
+
C40 50V2.2
C31 0.1
CF3 CDA10.7MG80A
C18
0.047
C26 470P
C29
0.0068
Q1
2SC1923(O)
CF2
10.7MHz
R17 1.5K
R16 100K R15 1K C14
0.047
C15 12P
C16
0.047
C13
0.001
R25
2.2K
R24 2.2K
C33 0.0015
SCK
SDO
TUCE
T2
VQT7A21-111
C43
1000P
C42
1000P
J302
ANT-TERMINAL
Q4
DTA114YS
Q3
2SC2785(E.F)
Q2
2SC2785(E.F)
R29
4.7K
R30 4.7K
L1 2.7uH
C11
15P
R71 1K
C62 100P
C63 100P
C17
12P
C24
0.01
R68 1K
R19 2.2K
MPX
D6 1SS133 D5 1SS133
C45
0.01
R134
10K
R234 10K
R139 10K
R239 10K
L6 15uH
C22 18P C21 5.6P
L7
PILOT-FIL
R62
1K
R65 47K
L8 100uH
Q6
DTC114YS
Q5 DTC114YS
Q7
DTA114YS
R67
2.2K
R69
1K
C28
220P
+
C27 25V4.7
C25 330P
+
C104 50V1
+
C204 50V1
D314 1SS133
D10
1SS133
D11
1SS133
Q313
2SC2785
+
C230 50V1
R151
22K
R339
15K
R251
22K
R338
180
R336 1K
+
C329
50V1
Q314
2SC2785
+
C130
50V1
R342
820
R340 33
R337
100K
R343 10K
R344 100K
+
C330
25V4.7
+
C331 50V1
D316
1SS133
1 14 2 15 3 16 4 17 5 18 6 19 7 8 9 10 11 12 13
CN303
L304 F.B
+
C324 10V220
+
C228
25V4.7
L302
F.B
M.G 8V PRT SPK SMUTE PCNT (ECHO) (KOK) VDATA VCK MPX AHB FTU SFTY 6V TUCE N.C LVL SDI SDO DG FL1 FL2 -35V SCK
1 14 2 15 3 4 5 6 7 8 9 10 11 12 13
CN305
1 14 2 15 3 4 5 6 7 8 9 10 11 12 13
CN304
MCMD MSTAT +8V +8V M.GND MRDY M.GND OUT.R A.GND A.GND OUT.L D.GND D.GND BU5V BU5V TX MCS MCLK MRESET
R328 220
R329
220
R330 220
R331 220
R242 10K
R142 10K
R241
1K
R141
1K
+
C128
25V4.7
Q312
2SC2785
R327 150
+
C320 10V100 C321
0.01
+
C205
50V1
+
C105 50V1
C325 0.01
MCMD MSTAT MRDY MCLK MRESET
R332 220
C326
1000P
C327 0.01
C328
0.01
C323 0.01
VCK VDATA
SMUTE
PCNT PRT SPK
AHB
LVL
RIN3
1
RIN2
2
RIN1
3
LIN1
4
LIN2
5
LIN3
6
LIN4
7
MUXO-L
8
IN(L)
9
MUXO-R
10
IN(R)
11
BIN(R)
12
BOUT(R)
13
BIN(L)
14
BOUT(L)
15
LP
16
PS1
17
TRE(L)
18
TRE(R)
19
DGND
20
SCL
21
SDA
22
CREF
23
VS
24
AGND
25
ROUT
26
LOUT
27
RIN4
28
IC301
TDA7442D
Q205
2SD2144
R238
1K
R138 1K R
SW
L
GND
To CASSETTE UNIT
S1
SP-R +
SP-L +
SP-L -
SP-R -
SPEAKER OUTPUT
To HEADPHONE
S2
S1-GND
S1
S2
S3
SDI
C61
0.01
C44
1000P
S3
S4
S4
To SECONDARY
F2
PCNT
INH
-35V
F1
D901
TS6B02G
R333 100K
R341 220
D915 MTZ6.8J
Q915 2SB1375
Q916
2SC2785
D916 MTZ9.1J
Q8
DTC114YS
R73 10K
D8
1SS133
D7
1SS133
D318
1SS133
D317
1SS133
R240 10K
R140 10K
R250
22
R150
22
Q306
DTA114ES
Q305 DTA114ES
C46
47P
L5
LW-OSC COIL
D9 KV1560
L2 MW-ANT-COIL
L4
MW-OSC COIL
L3
LW-ANT COIL
C4 390P
To CD UNITTo CTRL P C BOARDTo CTRL P C BOARD
C5
0.01
!
!
!
!
!
!
!
!
!
!
!
!
!
C8004
0.022
C8001
0.0082-(M)
C8000
0.0082-(M)
C8002
0.022
C8003
0.022
FLAME GND
C381
0.022
Cxxx
xxx
Main section
!
!
SHEET 2/5
SHEET 3/5
SHEET 3/5
SHEET 5/5
SHEET 4/5
L1053 F.B
J1053
VMJ4026-001
1
2
3
4
W1051
FW-4P-L300
L1052 47uH
L1051 47uH
LOUT
SW
ROUT
GND
HEADPHONE PCB
C1051 1000P C1052
1000P
HEAD PHONE JACK
TO MAIN PCB
Headphone section
SHEET 1/5
!