Print Circuit Board; Main P.c.b - Panasonic DMR-E55PL Servise Manual

DMR-E55PL

20 Print Circuit Board

20.1. Main P.C.B.

A
1
A
MAIN P.C.B (REP3662B)
2
3
4
5
6
7
8
W601
C7558
W414
9
B C
R-AUDIO
21
LB4907
20 19
W44
JK3902
W46
Q4003
C
W47
W49
B E
P7503
K4008
1 2 3
W51
W404
W403
K4006
C4045
D4001
5 4
R7603 IC7506
1 2
IC4005
8 5
B E 1 3 3
C4052
C
1 4
R7602 R7601
C7639 C4050
C7636
L4001
W39
Q4001
C
W606 W40
R4050
B E
C C
QR4002
B E B E
QR4003
W41
C C
QR4001
QR4004
B E B E
W42
C1543
C1539
C1540
W25
W395
W394
R1504
IC1507
4 1
W33
3 2 1
5 8
C1520 E B
4 5 QR7502
W34 W602
W603 C
C7618
C1513
W35
3 2 1
IC1505
8 5
4 5
B7501
1
2
LB1503 W8
3
W9
1 4
4
5
C1515
W10
6
7
8
9
10
L1501 D7511
X
11
1 8
12
TL7505
13 2 7
W12
14
3 6
15
16
4 5
17
18
19
R1503
20
21 D1501
22
23 C1512
W17
R1501
W18
TW7501
D7504
LB1504
D7506
W1
IP7501
LB1505
1
T7501
5 6
2
C7633
4 7
3
C7559
LB7505
2 9
W3
Q7504
10
1 C
W4
L7502
B E
Q7503
D7501
C7560 B
C
E
C7551
TL7502
X
P7504
12 10 8 6 4 2
11 9 7 5 3 1
59
D
OUT
L-AUDIO VIDEO S-VIDEO
18 15
12
5
2 1
LB4909 LB3915
8 7
4 3
LB3917
17 16 14 13
10
9
R3909
R3912
R3911
R3915 C3917
W141
W143
W142
C4039
W144
K4004
Q4002
C
B E
W145
W146 W147
W148
W149
W607
W151
W153
W126
W127
R4082
W128
W129
W131
W132
R4039
W134
R4042
W137
R4019
R4020
W140
W104
W112
TL7509
TL7508
X W116
X
TL7510
X W119 TL7511
X
W120
W123
W124
R7585
K7509
R7561
W73
59 58
C7620
C7650
R7563
K7504
W84
C7613
W86 87 IC7501
88
W87
R7637
W16
R7584
R7636
R7534
C7567
R7589 W447
W93 C7582
1
LB7508 116
W94
LB7507
R7590
C7586
C7581
W408
W55
W57
1 64
W61 R7505
C7526
W62
16 49
IC7502
48
17
C7528
W67
W68
W71
32 33
DP7501
51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33 32 31 30 29 28 27
92
E F
COMPONENT VIDEO OUT
DIGITAL
AUDIO
OUT
Y OPTICAL P P
B R
13 11 9
14 12 10 8
23 22 21
16 15 C4904
6 4 2
7 5 3 1 LB3924
LB3925
18
20 19
JK3903
R3925
W249
W250
W251
C4003
C4004
C4010
16 1
IC4001
C4023
17 32
R4032
W135
C4017 C4019
W138
R4026
R4028
R4075
R4027
C4025
C4024
W245
W213
W214
W118
TL7512
X
W121
W227
W228
CL7502
W182
X
W185
CL7501
W187
C7609
TL7504
X
W189
R7570
R7556
C7599
R7551
C7598
C7597
LB7501
W190
30 C7596
R7549
W193
29
W195
X
W197
TL7503
W201
C7589
C7585
X7502
W207
W154
R7541
R7538
LB7502
W155
TL7516
R7611 W156
X
TL7515
W157
X
R7540
W161
W164
X
W165
R7532
TL7513
TL7514
X
X
W179
R7516
TL7501
X
26 25 24 23 22 21 20 14 13 12 11 10 9 8 7
G
IN1/IN3
L-AUDIO VID
R-AUDIO
18 1
21
R3901
LB4903 LB4904 LB4905
LB4906
LB3905 LB3
20 19 17 16 14
R4004
R4013
R4011 R4014
17
W248 R4012
L3
C3027
C3025
C3024
C3023
C300
C3022
W617
C3033
W239
C3
N
R4077
C4046
C4049
IC4004
W400
5 4
C4047
1 3
R1512 R1511 R1510
IC1510
C1537
4 1
W
W
5 8
C1533
C1534
C4
W401
W186
C1527
C4
1
5
IC1509
R1507
3
88 84 80 76 72 68 64
86 82 78 74 70 66
1
5
85 81 77 73 69 65
IP1501
IC1508
87 83 79 75 71 67 63
3
LB7413
W412
C4027
ZJ7408
1