8 - 5
8 - 5
F1002
F2AL250V
C1070
3300u/25V
C1069
3300u/35V
R1026
8.2K
R1020
4.7K
R1025
22K
R1024
22K
R1021
10K
R1022
10K
BD1002
5401
◊
4
BD1001
5401
◊
4
+12V
TUN-L
GND
TUN-R
TUN-Vcc
Q1008
8550
R1066
1.5K
R1067
22K
Q1009
9014
R1068
47/0.25W
R1073
10K
C1052
220uF
C1051
104
OUT
GND
IN
IC1004
7805
C1081
470/35V
R1099
10K
DZ
1001
3.0V
R1098
0.47/0.5W
VF
1
VF
2
-28V
X1002
4.19MHz
C1083
30P
C1084
30P
X1003
32.768KHz
C1085
15P
C1086
15P
C1087
47u
C1063
220uF/25V
C1088
104
C1061
100u/10V
C1066
104
C1047
104
R1103
22K
D1008
4148
C1089
4.7u
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
TEST
7
Vdd
8
IC1006
24C01
SC
L
SD
A
MUTE
ST
ANDBY
DS-STB2
36
DS-STB3
35
A
34
DVD-STB
17
DVD-CLK
16
MUTE
30
PLL- DA
21
SU
R
-M
U
TE
29
RDS-SDA
19
PO
W
E
R
-O
N
27
SD
A
26
SC
L
25
T
UN-
ON
24
PLL-CE
23
PLL- CL
22
TEST
9
Vs
s
6
XT
-OUT
7
XT
-IN
8
C/
EQ
-CLK
32
DVD-DI
15
DVD-DO
14
DVD-ON
13
RESET
12
X-
OUT
11
X
-IN
10
RDS-Q
20
RDS-SCL
18
B/E
Q
-DAT
33
Vdd
5
3834-
AD
4
KEY2
3
TREBLE/
P-D
ET
1
ROT-A
41
BAS
S
/KEY1
2
ROT-B
42
REMTOE
40
DS-CLK
39
DS-DAT
38
DS-STB1
37
ST
ANDBY
31
STEREO
28
NC
43
FAN
44
IC1005
2SC9228
TUN-ON
ROT-B
ROT-A
REMOTE
STB1
CLK
DA
+5V
GND
D1007
4001
R1100
0.47/0.5W
1
2
3
4
5
CN1012
5p/2.0
CD-
d
a
CD-
cl
CD-
stb
CDREM
D1009
AN60
REMOTE
R1082
10K
R1083
4.7K
R1080
4.7K
R1079
68K
D1010
4148
R1051
270
R1102
10K
R1074
100
R1070
100
R1069
100
R1072
100
R1071
100
C1053
300
CD-L
CD-R
C1029
2.2u
C1036
10u
C1022
2.2u
C1021
2.2u
C1024
10u
C1026
2.2u
C1020
10u
C1023
2.2u
C1034
104M
C1025
104M
C1037
10u
C1042
22u
C1039
10u
C1028
104M
C1031
104M
C1032
104M
C1035
104M
C1043
47u/16
R1050
8.2K
R1049
8.2K
R1077
2.2K
R1078
2.2K
C1040
272M
C1041
272M
R-REC
L-REC
TAPE-L
TAPE-R
NF
1
1
IN
2
OUT
1
3
GND
4
AL
CC
5
Vcc
6
OUT
2
7
IN
2
8
NF
2
9
IC1001
NE008
C1003
10u
C1004
220u
C1006
10u
C1012
10u
C1009
10u
C1008
47u
C1011
220u
C1007
0.47u
C1010
102
R1016
4.7k
R1010
33
R1012
4.7K
R1017
33
R1013
10M
R1009
330
R1008
10K
R1018
330
C1005
102
R1019
10K
OUT
-R
PLL-D
A
PLL-C
L
PLL-C
E
R1081
10K
VS+
OUT
GND
IN
IC1008
7812
Q1010
772
Q1011
9014
R1090
4.7K
R1092
47K
R1087
10K
C1062
104
C1064
104
C1067
220u/25V
C1060
47u
+12V
R1015
1K
R1091
0.47/0.5W
OUT
-L
DC15V
C1096
1000u/16
C1072
220u/16V
C1071
104
CD-ON
R1107
10K
D1003
AN60
+12V
C1058
300
C1057
300
C1056
300
C1055
300
C1054
300
+5V
L100922uH
DC5V
772-ON
1
2
3
4
5
CN1011
5P/2.5
C1030
2.2u
C1038
10u
1
2
3
4
CN1003
4P/2.0
MUTE
GND
C1044
47u
R1052
47k
R1053
10K
R1014
2.2K
R1011
2.2K
D1001
4148
D1005
4148
Q1014
9014
C1095
104
R1108
10k
D1004
4148
TAPE MUTE
Q1003
9014
R1042
10K
R1046
100
R1041
22K
R1038
10/1W
M+
Vi
1
Vo
2
GND
3
Vr
ef
4
ON
5
IC1009
LM2576
R1105
2K
R1104
5.6K
R1109
47K
D1011
5822
L1013
220uH
DC15V
1
2
3
4
CN1008
4P/2.5
C1065
100u
R1106
820
R1045
56K
R1040
56K
R1039
47K
R1001
47K
R1076
47K
R1075
47K
R1043 47K
R1044 47K
L1007
JTC3726-01
L1006
JTC3726-01
L1008
JTC3726-01
L1005
JTC3726-01
C1082
104
F1001
F2AL250V
4
3
2
1
J1001
T-04-05
5
6
4
3
7
1
2
JACK1001
AV- S-001
OPTION
CR-0
Y-0
CVBS
VID-G
WOOF
9
4
8
1
5
2
3
7
6
JACK1002
AV6-8.4-7
1
2
3
4
5
6
7
8
9
10
11
CN1006
11P
C1002
10u
C1001
10u
Li ne-R
Li ne-L
VDD
1
AGND
2
TREB_
L
3
TREB_
R
4
R I
N
5
R OUT
6
L
OUD_R
7
AUX-
R
8
VCD-
R
9
T
UNE
R-
R
10
TA
PE-R
11
L
OUD_L
12
AUX-
L
13
VCD-
L
14
T
UNE
R-
L
15
TA
PE-L
16
L IN
17
L
OUT
18
BI
N_L
19
BOUT
_L
20
BI
N_R
21
BOUT
_R
22
OUT
_R
23
OUT
_L
24
DGND
25
DAT
A
26
CLK
27
REF
28
IC1003
PT2314
C1033
2.2u
C1027
10u
+12V
AUX- L
AUX- R
R1003
39K
R1047
56K
R1002
39K
R1048
56K
1
2
3
4
5
CN1001
5P/2.0
WOOF
Q1005
9014
R1059
22K
R1058
5.6K
R1057
220
C1045
502M
R1056
1M
R1055
47K
Q1004
9014
R1054
47K
C1046
1u
C1048
22u
WOOF
+12V
+12V
WOOF-OUT
T
UN-
VCC
T
UN-
R
T
UN-
L
STEREO
R1084
10K
vs+
L-CH
R-CH
3
1
7
2
6
5
4
JACK1003
PH190
RDS
QUAL
1
RDDA
2
VREF
3
MPX
4
OSEL
5
GND
6
ARI
7
FILOUT
8
FSEL
9
TM
10
EXRES
11
Vs
12
OSCIN
13
OSCOUT
14
T57
15
RDCL
16
IC1007
PT2579
R1085
1K
R1086
1K
C1059
331
C1090
4.7/10V
C1092
104
X1001
4.332MHz
C1094
82P
C1093
47P
C1091
561
R1088
2K2
RDS-IN
L
1012
10uh
+5V
L1010
10uH
L1011
10uH
1
2
3
4
5
6
7
8
9
10
CN1002
10P/2.0
REC-ON
R1089
1K
L1004
10uH
L100210uH
L1001 10uH
L1003
10uH
C1076
300
C1075
300
C1079
104
AUX- L
AUX- R
C1077
300
WOOF
Q1012
8550
R1093
120/0.5
R1096
4.7K
Q1013
9014
R1095
33K
R1094
1K
D1006
4148
C1080
47u
+12V
1
2
CN1010
2P
SP-L
SP-R
R1097
4.7K
SP-L
SP-R
+12V
CD-L
CD-R
R1004
56K
R1006
47K
R1007
56K
R1005
47K
R1060
1K
C1049
47u
1
2
3
CN1005
3P
1
2
3
CN1004
3P
REC-ON
Q1002
9014
Q1001
9014
C1013
10uF/25
R1023
47K
!
!
!
!
C1016
104M
-V
s
1
-V
s
6
11
GND
9
+Vs
3
STB
Y
5
7
2
10
8
4
IC1002
TDA7265
C1014
1u
C1015
1u
R1027
15k
R1033
4.7/0.5w
R1032
4.7/0.5w
R1028
680
R1030
18K
R1029
680
R1031
18K
C1017
104M
R1034
150
R1037
560
R1035
150
R1036
560
C1018
1000P
C1019
1000P
VS-
Q1006
9014
Q1007
9014
R1064
4.7K
R1065
4.7K
EN
C1050
47u
R1063
47K
R1062
4.7K
EN
Li
n
e-L
Li
n
e-R
R1101
10K
F1003
2AL250V
C1073
3300u/25V
VSS-
!
C1068
104
C1074
104
AC12.7V
0
AC12.7V
AC16V
AC16V
GND
GND
DC5V
DCV5
!
AC JACK
~
AC I
N
!
!
AC12.7V
AC12.7V
1
2
3
4
5
5P2.5
AC20V
AC20V
AC2V
AC2V
0
AC16V
AC16V
TRANS
EI-66
1
2
3
4
5
5P/2.5
0
VS-
1
2
CN1009
2P
1
2
3
CN003
3P
MUTE
1
2
3
CN308
3P
ecp
gnd
ecp
CIRCUIT DIAGRAM - MAIN BOARD (AMP PART)
ONLY FOR MCD295
Summary of Contents for MCD295
Page 2: ...1 1 HANDLING CHIP COMPONENTS ...
Page 4: ......
Page 13: ...5 1 5 1 SOFTWARE VERSION AND CHECK ...
Page 15: ...5 3 5 3 SET WIRING DIAGRAM ...
Page 17: ...6 2 6 2 LAYOUT DIAGRAM DISPLAY BOARD ...
Page 19: ...7 2 7 2 LAYOUT DIAGRAM CASSETTE BOARD ...
Page 22: ...8 3 8 3 LAYOUT DIAGRAM MAIN BOARD ONLY FOR MCD290 ...
Page 23: ...8 4 8 4 LAYOUT DIAGRAM MAIN BOARD ONLY FOR MCD290 ...
Page 26: ...8 7 8 7 LAYOUT DIAGRAM MAIN BOARD ONLY FOR MCD295 ...
Page 27: ...8 8 8 8 LAYOUT DIAGRAM MAIN BOARD ONLY FOR MCD295 ...
Page 31: ...9 4 9 4 LAYOUT DIAGRAM DVD MPEG BOARD MPEG board is not repaired program for referrence only ...