Panasonic RX-D55EE Simplified Service Manual ▷ View online
21
6.7.
POWER CIRCUIT
A
1
2
3
4
5
6
7
8
9
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
C
D
B
E
G
H
F
A
C
D
B
E
G
H
F
G
POWER CIRCUIT
SCHEMATIC DIAGRAM - 10
RX-D55EE POWER
CIRCUIT
B
TO
MAIN CIRCUIT
(CN4100)
IN SCHEMATIC
DIAGRAM - 6
MAIN CIRCUIT
(CN4100)
IN SCHEMATIC
DIAGRAM - 6
B
TO
MAIN CIRCUIT
(CN4100)
IN SCHEMATIC
DIAGRAM - 6
MAIN CIRCUIT
(CN4100)
IN SCHEMATIC
DIAGRAM - 6
H
TO
BATTERY (1)
CIRCUIT (CN921*)
IN SCHEMATIC
DIAGRAM - 11
BATTERY (1)
CIRCUIT (CN921*)
IN SCHEMATIC
DIAGRAM - 11
: +B SIGNAL LINE
8
5
3
2
1
ZA5902
T4AL 250V
ZA5901
Z5902
ERZVA5Z471
ZA5904
JK5901
AC INLET
230V 50Hz
2
1
3
4
5
ZA5903
ELF15N035AN
3
2
4
1
L5901
7
MAIN TRANSFORMER
C5904
0.1
4
5
8
4
7
6
5
9
8
10
2
1
3
T5903
G4C5ACH00007
0.1
C5928
2
1
4
3
JW4102*
C5910
0.1
2
1
4
3
JW4101*
2
1
4
3
JW920*
D5910
B0ACCK000005
C5908
0
C5903
0.1
C5929
0.1
B0ACCK000005
D5925
R5902
47K
R5919
0
C5909
25V470
B1ABCF000176
INVERTER
Q5906
0V
117V
FUSE
230V
F5901
F5902
T1.6AL 250V
6V
HALT
A9V
SYS6V
MAIN_GND
PCONT2
12V
12V
VCC
VCC
GND
12V BATTERY
TL
TL
TL
TL
TL
TL
TL
R5918
2.2K
B0EAMM000038
B0EAMM000038
B0EAMM000038
B0EAMM000038
D5905
D5907
D5906
D5912
B0ACCK000005
D5927
R5910
47K
B0EAKM000117
D5930
B0EAKM000117
D5931
B0EAKM000117
D5929
B0EAKM000117
D5928
R5917
10K
22
7 Printed Circuit Board
7.1.
MAIN P.C.B.
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
12
13
B
RX-D55EE
MAIN P.C.B.
MAIN P.C.B. (REPNT0065BA)
NOTE: " * " REF IS FOR INDICATION ONLY.
0671AA
0671AA
TELESCOPIC
ANTENNA
PHONES
R2100
R4126
C4152
R4137
R4127
R4132
R4134
C4142
R4136
C4144
R4123
C4143
W1186
R4131
R4164
R4121
R4163
Q4102
R4125
C2511
C2510
R2507
R2506
C2504
C2507
R2501
R2500
R2504
R2503
C2500
C2501
C2503
C2502
R2502
R2505
R2509
R2508
C2506
C2505
C2509
C2508
C2518
C2514
R2517
R2516
R2521
R2520
C2517
C2516
R2531
R2530
C2537
R2536
C2532
C2523
C2535
R2535
R2534
R2533
R2532
C2531
C2524
C2530
C2525
C2528
C2526
R4143
C4157
R4146
C4161
C4163
R4147
R4148
C4160
R4144
R4144
DZ4100
Q4106
R4145
R4142
D4102
R4165
Q4117
R5913
R5914
R5915
R5917
R5920
R5921
R5923
Q4119
Q4118
C2527 C2529
R4133
R4135
C4141
TL13
TL12
TL11
TL3
C47
R46
R18
R45
C27
C37
C35
C29
R17
C33
C16
R10
D1
C25
C2
R30
C34
C36
C39
C41
TL5
R24
TL4
R29
R13
TL6
R8
R31
C44
TL10
TL8
TL1
TL2
TL7
TL9
C14
C42
D4
D2
D3
R5
C5
R37
C3
C43
C12
R28
C1
C10
C7
C8
R4
R3
C6
C9
R12
C13
R7
C11
R9
C46
R14
C18
R16
C26
C28
R25
R23
R22
R20
C15
R11
R33 C48
W2027
R2111
R2102
C2101
R2106
R2103
R2105
R2104
R2105
R2104
R2107
C2103
C2121
QR4105
C4173
C4172
D4105
D4106
R5908
R5903
R5903
R4168
R4167
TL2119
R5926
W2002
R2183
Q4105
IC4102
R5925
R5924
R5916
TL2115
D4101
D4100
C4149
C2126
R2184
C4148
W1188
W1187
R4152
R4151
R4150
C4168
R4139
QR4104
R4141
D4104
D4103
C4117
C4119
IC4100
TL2100
TL2101
TL2102
TL2103
TL2106
TL2109
TL2110
R2108
R2109
R2110
R2101
R2124
C2106
C2105
C2104
C2109
R2115
R2125
R2114
R2145 R2147
R2121 R2142
R2119
R2118 R2117
R2144
R2139
R2141
R2141
R2151
R2152
R2152
R2167
R2166
R2157
R2174
R2171
R5948
R2153
R2168
TL2116
R2170
R2169
R2172
D2101
D2100
R2156
R2155
R2155
TL2114
R2162
R2159
R2160
R2163
R2164
R2161
R2165
R2177
IC2101
R2176
R2175
C2124
R2158
R2150
R2149
R2148
R2146
C2123
C2120
R2143
C2119
C2116
C2118
C2115
R2140
R2138
R2137
C2113
R2133
R2181
R2112
R2116
C2108
C2112
R2132
R2127
C2107
C2111
R2131
R2126
R4157
R4156
C4185
C4186
R4159
L4107
L4106
R4158
L4108
R5928
C50
R2113
R2538
R4109
R5932
C2132
D4107
C2133
W2029
W2034
K4101
W1185
W1029
W1031
W1032
W1131
W1062
C2538
C2521
C2536
C2534
C2533
Q4107
C4145
C4146
JK4101
L4100
W1142
C4158
C4151
W1176
C4184
W1133
W1108
W1177
W1112
W1111
W1120
W1124
W1122
W1125
W1118
W1119
W1106
W1121
W1104
W1107
W1073
W1033
W1033
W1070
C4120
C4187
W1161
W1105
W1063
Q4116
W1103
W1127
W1126
W1030
W1172
W1074
W1026
W1027
W1160
IC4101
W2016
W1135
W1149
W1148
K4107
K4102
CT51
K4114
L1
T1
L3
W1137
W1136
L7
C31
C30
C294
X2
C23
L5
C20
C40
X1
W1139
W1140
L200
W1134
W1132
C22
W1150
C21
W1138
C32
C24
C17
W1147
W1156
W1157
W1155
W1154
W1152
W1153
W1151
W1141
C4
C19
L8
CF1
W1159
W2004
W1069
W1175
W1071
W1109
W1110
W1016
W2024
W2023
W2022
W2021
W2020
W2019
W2018
W2017
L2102
CN2101
L2103
W2015
W2014
W2013
W2012
W2011
W2010
W1178
K4116
K4115
C2130
W2008
W2007
W2006
W2005
W2003
CN4105
K2100
W1021
W1009
W1065
W1010
W1024
K4109
K4100
W1056
W1060
W1059
W1116
W1115
W1114
W1066
Q4108
W1117
W1181
W1182
W1061
W1025
W1008
W1012
W1013
W1053
W1051
W1007
W1014
W1018
C4167
R4149
R4153
K4110
L4105
R4154
W1015
W1017
W1055
W1113
W1035
W1036
(FOR SOFTWARE WRITING)
W1092
W1075
W1183
W1054
W1050
L4103
L4102
L4101
C4153
C4162
C4169
L4104
IC4103
C4116
W1005
W1006
W1038
W1044
W1081
W1080
W1079
W1037
W1043
L2104
W1049
W1048
W1041
W1045
W1042
W1046
W1052
W1039
W1086
W1087
W1088
W1084
W1085
W1100
W1099
W1096
W1083
W1077
W1076
W1098
W1097
W1095
W1093
CN4100
D2105
D2104
L2100
L2101
W1094
X2101
X2100
W1057
W2026
W2025
D4111
D4109
D4110
W1173
W1174
W1040
W1101
W2028
W1078
W1082
W1020
W1022
W1171
C4154
L2105
L2106
C2131
CF2
W2031
W1171
W1184
W2032
W2033
W2030
C4111
K4108
CN2102
CN4104
Q2103
CN2105
TL2108
TL2107
TL2105
TL2104
IC2100
IC2500
CN2104
IC1
1
4
8
18 16
12
19
24
28
32
36
L51
CN2100
PbF
W1080
W1A*
W1B*
W3B*
W2A*
W2B*
W3A*
R2
R1
R5912
C56
C57
C38
C4156
C4176
C4177
C4178
R5939
C2114
C2117
C2117
C4137
C4138
C4139
C4140
B
C
E
Q2101
B
C
E
Q2102
4
6
1
3
Q4109
R2135
R2136
R2136
R2180
R4122
R4124
R4128
R4129
R4161
R4162
R5929
R5931
R5934
R5935
R5936
R5937
R5938
R5943
R3122
R3129
C2110
C2125
C2515 C2519
C2520
C2522
C4150
R5945
R5944
W4121
W4122
W1180
R5933
CA
A
CA
B
C
E
B
C
E
1
2
3
5A
FP4100
B
C
E
A
C
CA
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
B
C
E
A
C
CA
A
C
CA
A
C
CA
7
6
5
4
3
2
1
14
13
2
1
6
4
3
1
6
4
3
1
1
3
2
1
3
2
1
2
3
4
5
8
7
6
5
4
3
2
1
1
3
2
6
5
4
3
2
1
1 2 3
4
5
22
21
20
19
18
17
16
15
14
13
12
11
10
9
2
1
4
3
6
5
8
7
1
4
3
2
3
2
4
1
1
2
3
4
5
6
7
8
9
10
1
5
25
20
15
10
26
30
35
40
45
50
51
55
60
65
70
75
76
80
85
90
95
100
4
6
1
3
1
4
8
16
12
17
20
24
28
32
1
2
3
4
5
6
7
8
9
10
4
3
1
2
8
7
5
6
22
21
20
19
18
17
16
15
14
13
12
11
10
9
2
1
4
3
6
5
8
7
23
7.2.
DECK, PANEL, VOLUME & STANDBY P.C.B.
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
12
13
C
NOTE: " * " REF IS FOR INDICATION ONLY.
DECK P.C.B. (REPNT0065BB)
RX-D55EE
DECK / PANEL / VOLUME / STANDBY P.C.B.
D
PANEL P.C.B. (REPNT0066A)
E
VOLUME P.C.B. (REPNT0066A)
F
STANDBY P.C.B. (REPNT0066A)
0671AB
0671AB
0666AD
0666AD
0666AB
0666AB
0666AA
0666AA
R101
C103
D333
R322
R205
(R/P HEAD)
R208
C208
R201 C202
R202
R326 C203
R108
C108
R105
R102
R103
R325
R321
R323
C327
R324
R283
R203
C209
R204
R319
R393
R392
C111
C112
Q233
Q321
C324
C109
R104
(RECORDING
SWITCH)
Q133
R183
C321
C102
R107
R106
R206
R207
CP303
C313
C104
W502
W501
C210
C204
C311
W506
(LEAF SWITCH)
(CUE/REV SWITCH)
W504
W505
W511
W512
W512
C110
W509
W510
W510
W508
W503
W507
C323
W514
W518
C501
(TO MOTOR)
W521
W522
W523
W515
W516
W516
W517
W520
W500
JW830*
SW4
C312
W513
C392
S502
IC2
S501
JW501*
T320
W601
C322
C384
L342
R900
R902
R905
R906
R909
R910
R911
R914
R915
R916
R917
R918
R991
C901
C904
C905
L900
L901
R950
R901
C903
R904
R992
IC900
C957
R995
R993
R994
C955
Q900
C958
C910
C900
C909
D993
S901
S902
S903
S904
S905
S909
S910
S911
S912
W902
W920
W910
W913
W908
W905
W911
W912
ZJ903*
W901
W909
W907
CN907*
D992
W915
W917
IR901
SENSOR
W903
Z902
W906
W914
W921
W918
W916
K901
ZJ901*
ZJ902*
ZJ909*
ZJ900*
C956
(STANDBY)
S900
ZJ908*
R920
R921
(VOL-)
(VOL+)
C954
S907
S908
CN906*
1
2
3
PbF
B
C
E
B
C
E
B
C
E
0666AA
0666AA
PbF
PbF
PbF
PbF
B
C
E
(FM/AM)
(TUNE MODE)
(REW)
(FF)
(STOP)
(OPEN/CLOSE)
(USB PLAY/PAUSE)
(SOUND)
(CD PLAY/PAUSE)
TO SPEAKER (RCH)
TO SPEAKER (LCH)
1
2
3
4
5
6
7
8
9
10
4
3
2
1
3
2
1
18
10
9
17
8
16
7
15
6
14
5
13
4
12
3
11
2
1
1
1
3
5
7
9
11
2
4
6
8
10
12
1
2
2
1
2
1
1
11
3
4
6
2
5
1
2
3
4
1
2
3
1
2
3
1
18
19
36
1
3
1
3
1
3
10
1
2
3
4
5
6
7
8
9
1
5
11
12
17
22
23
28
33
34
39
44
1
3
24
7.3.
POWER, BATTERY (1), BATTERY (2) & MUSIC PORT P.C.B.
1
1
2
3
4
5
6
7
8
9
A
B
C
D
E
F
G
H
10
1
12
13
G
NOTE: " * " REF IS FOR INDICATION ONLY.
POWER P.C.B. (REPNT0063H)
H
BATTERY (1) P.C.B. (REPNT0063H)
I
BATTERY (2) P.C.B. (REPNT0063H)
RX-D55EE
POWER / BATTERY (1) / BATTERY (2) / MUSIC PORT P.C.B.
J
MUSIC PORT P.C.B. (REPNT0065BC)
0658CA
0658CA
0658CC
0658CC
0658CB
0658CB
0671AC
0671AC
PbF
C5908
C5928
C5904
C5929
C5903
Q5906
R5902
D5925
C5910
R5907
R5919
D5910
TL1
TL2
TL3
SEC
PRI
TL4
TL5
TL7
(MAIN TRANSFORMER)
TL8
C5909
W5008
L5901
W5007
W5004
W5005
W5010
W5009
W5002
F5902
JW4101*
Z5902
W5012
K5901
W5011
W5014
K5911
T5903
W5001
JW920*
W5016
W5006
F5901
W5017
JK5901
W5015
W5018
ZA5904
ZA5903
T1.6AL
250V
T4AL 250V
ZA5901
ZA5902
JW4102*
D5926
CN921*
K5906
5A
K5905
K5904
K5903
SP5902
SP5901*
6V (4 x R6/LR6, AA)
12V (8 x LR14, C)
FP5903
K5902
K5901
SP5903
PbF
PbF
CAUTION
RISK OF ELECTRIC SHOCK
AC VOLTAGE LINE.
PLEASE DO NOT TOUCH THIS P.C.B
230V 50Hz
AC IN
MUSIC PORT
L951
L952
R903
R907
L950
JK950
CN904*
C950
C953
D5905
D5906
D5907
D5912
D5927
R5910
R5917
R5918
D5928
D5929
D5930
D5931
B
C
E
1
3
5
3
2
10
7
PbF
2
1
4
3
1
4
3
2
1
4
3
2
1
4
3
2
1
4
3
2
5
4
3
2
1
7
6
5
4
3
2
1
1
3
2
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