Table of Contents
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10 Printed Circuit Board
10.1. MAIN P.C.B.
MAIN P.C.B. LSEP3227A
1
2
3
4
(COMPONENT SIDE)
CN3001
35
34
CN1101
R1109
CN1102
14
L1104
IC1107
C1152
TP1102
2
R1105
C1118
PR1101
1
1
5
D1118
C1151
C1170
L1106
TP1106
R1110
L1115
C1108
L1111
TP1108
C1106
L1101
L1116
5
4
5
4
IC1108
IC1106
1
3
1
3
R1128
Q1106
L1110
C1109
3
2
C1149
1
TP1105
4 5 6
1
8
IC1104
L1102
4
5
L1108
CN6001
CL1101
C1117
1
R1130
R1158 C1119 TP1111
C9515
C9501
C9514
1
R1129 R1131
TP1120
R9518
CN9501
C9516
4
R9527
8
R9541
C1161
R9512
C9507
1
14
C1102
1
8
R1111
IC1101
C1166
C9517
7
4
5
8
CN6003
IC9501
1
8
Q6006
Q6004
B
B
CN6005
C
C
R6174
E
E
Q6018
R6193
7
R6192
E
B
R6189 R6063
R6194
C2108
C
TP8406
C2110
R6191
B
C
E
Q6019
R2136
C2109
E
C
R2134
B
Q6017
1
1
5
1
C2111
IC2007
L2673
C2025
L2668
L2667
L2661
C2033
C2078
L2004
C2053
C2032
C2034
C2011
C2023
R2001 R2027
TP2002
TP2005
R2035
1
CN2002
L2008
L2009
C2065
C2057
C2006
L2001
C2009
C2020
C2022
R2069
L2002
C2004
L2014
C2021
C2014
C2101
C2005
CN2001
C2059
36
C2062
C2060
R2034
TP2004
1
TP2001
C2063
CN3002
JK3101
PC AUDIO IN
1
11
15
6
10
2
1
5
PC IN
TP3008
TP3013
R3003
TP3009
TP3011
Q3004
R3002
2 3
1
R3001
4 5 6
C3008
TP3014
C3007
C3053
R3073
C3050
R3072
TP3027
R3074
TP3015
L1109
R3075
R3091
C3047
TP3016
R3090
C3034
R3019
TP3012
C1136
TP3007
L3002
R1164
R3016
C3028
R3020
R3014
C3026
R3030
R3005
C3035
TP3010
R3007
R3015
C3027
C1141
L3020
C3012
C3033
R3006
R3009
C3039
C3001
R3028
L3001
C3041
D1103
R1146
C3042
R3022
D1104
C3043
R3027
C3040
4
R1149
R1165
Q1109
C1113
R1125
R1148
B
B
TP1122
C
C
C4009
C4008
E
E
C4022
C4041
C4025
C1142
Q1102
TP1101
R1166 R1169
C4033
C4023
C4012
TP1116
8
5
R1106 C1130
80
61
1
60
C4039
IC4002
C4001
1
4
C1162
R4036
C4011
R4004
C1105
IC4001
1
8
R1114
R1119
R4008
L4005
IC1102
C1103
C1104
R4009
C1163
4
5
C1165
R1123
C1164
20
41
C4017
21
40
C4030
C4019 C4021
R4018
R4019
TP2009
C4031
C4029
C4028
X4001
R4017
TP1124
C2533
C2503
C2536
C2549
C2534
C2548
C2547
C2550
C2502
C2535
C2537
C2543 L2516
L2509
C2544
C2073
C2080
C2526
36
L2010
C2100
R2089
C2098
C2099
C2083
CN2003
C2097
1
TP2003
L2006
TP2006
C2086
C2079
36
D4001
CN5500
L5502
HDMI IN 2
B
1
Q5505
C
OPTICAL AUDIO OUT
19
E
TP5015
TP5011TP5013
TP5037
5
4
D5500
IC5500
C5508
D5519 D5510
D5506
8
1
D5522
D5502
D5514
D5509
D5504
R5529
TP5035 C5510
R5560
TP1118
TP3020
48
37
C3058
1
36
4
TP3021
1
IC5503
CN5504
IC5504
1
5
25
TP5028
12
5
8
13
24
TP5060
TP5026
R5565
TP5022
TP5024
R5564
C4051
R5617
D5005
1
8
C5526
C4045
IC4003
R5669
5
C5004
R5931
R5601
C5585
C5584
C5593
C5598
C5597
R5595
C5563
C5554
C4529
C4532
C5562
C5580
C5579
C5594
C5595
C5601
C5555
C5547
C5577
Q4502
L5509
R5001
L4504
C5525 R5594
C
R4518
TP5050
L5000
C5559
B
E
R4501
C4518
C5550
C5576
R4517
L5522
R4509
C4501
C4517
C5560
R5594
1
44
TP5046
C5565
C5540
L4503
C5539
C5538
R4502
C5543
C4502
R5609
IC4501
R5615
R5628
Q5001
L4502
C5019
C5566
R5629
R5052
23
24
TP5040
C4506
C4505
X5500
R4508
L4501
C1101
D1105
R1167
R1170
R1154
R1168
D1106
Q1111
B
C
E
TP1113
L1107
C
C8002
R8469
R8002
B E
R8511
R8001
C8029
R8117
C8023
R8003
L8002
R8132
C8018
C8004
C8022
R2603
R8104
C8020
R2609
R2610
C8007
C8009
C2504
IC2505
4
3
2
5
1
CN2501
C2562
C2563 C2564
TP2523
TP2522
31
TP2521
TP2520
TP2519
TP2518
TP2517
TP2516
TP2515
TP2514
1
C8215
R8091
9
8
R8227
IC8004
R8090
C8212
C8213
R8094
R8089
R8095
16
1
C8214
R8087
R8224
C8054
R8088
C8055
C 1138
X8001
TP1109
97
PT-56LCX70 / PT-61LCX70 / PT-50LCX7 / PT-56LCX7 / PT-61LCX7
NOTE: MULTILAYER P.C.B.
THIS P.C.B. IS Multi-Layer P.C.B. THIS CIRCUIT BOARD SHOWS COMPONENT LAYOUT-PATTERN
FOR COMPONENT SIDE AND FOIL SIDE. LAYOUT PATETRNS ARE SINGLE PATTERN FOR EACH
SIDE THAT MAKE EASY TO SIGHT THE COMPONENT LAYOUT.
CN5501
R5546
HDMI IN 1
Q5504
B
1
C
R5544
19
E
TP5021
R5006
C5509
TP5017 TP5019
TP5033
5
4
D5501
IC5501
D5516 D5509 D5505
C8914
8
1
D5523
D5503
R5505
D5521
D5511
D5507
R8862
R8887
C8908
R5531
C5511
TP8825
TP5031
TP8824
TP5048
TP8827
R8861
108
73
109
72
TP8826
R8860
R8927
TP5008
TP8812
R8823
TP5000
C5008 C5007
R5552
FL8801
R8858
C5005
C5006
TP5002
R8822
R5676
TP8811
D8803
FL8802
D5528
IC8802
C5010
R8815
R8889
TP8815
2
30
R8801
CN5503
R8811
C8892
C8887
1
29
144
37
1
36
C8890
C8881
TP5004
C8877
C8874
R5641
FL5505
C8885
C5606
C8880
1
L5521
R8871
R8841
R8842
R8843
FL5504
C5612
C8872
TP5006
L5520
C5613
TP5038
C5611
TP5058
TP5054
TP8816
X8801
C5614
IC5508
TP5052
C5610
5
4
1
3
C5587
R5019
TP5515
C5000
R5622
C5599
R5033
Q5002
FL5502
TP5056
C
19
C5570
C5020
B
E
TP5044
L5515
R5053
C
R8477
B
E
1
8
56
55
C5607
IC5509
TP5042
R8420
R8473
R8470
4
5
R8471
R8425
C5623
R8453
R5661
R8474
R8440
R8419
R8500
R8448
R8411
R8446
R8412
R8443
CN8402
CN6009
110
5
1
1
R8514
11
1
CN8403
R8120
TP8205
TP8201
R8222
CN6007
R8221
TP8203
1
4
R8220
R8213
R8212
C1140
R8211
R8210
R8209
R6171
D1109
IC6005
R6170
5
4
C4534
C6012
E
D6010
L1105
C
1
8
R6144
B
R6106
C4535
R6145
C6031
E
C
B
L6002
Q6011
R6119
C6021
C8216
R6178
X6001
R8236
C6022
C4536
R6108
C6005 R6150
C1137
D6006
R6012
C8219
C8218
R6111
C8208
R6097
C4537
C1167
R6096
C6035
R6112
R6095
R6184
CN6006
R6093
R6183
R6014
R6011
L1103
R6094
1
2
R6007
R6030
R6044
C8210
TP6008
R6048
C6014
R6004
TP6013
C1145
C6013
Q6003
R6049
1
4
E
B
R6078
2
3
IC6003
19
20
C
R6070
TP2512
7
1
R2642
TP2510
IC2504
TP2513
R2638
TP2511
8
14
TP2509
4
1
R2633
CN6007
PT-56LCX70/PT-61LCX70/PT-50LCX7/PT-56LCX7
/PT-61LCX7/PT-50LCX7K/PT-56LCX70-K/PT-61LCX70-K
R8870
R8899
Q8803
1
6
3
4
R8809
R8808
R8810
2
CN8801
20
CN8401
1
4
CN8201
L8201
1
12
CN4502
1
4
CN4501
1
6
LSJB3227
MAIN P.C.B. LSEP3227A
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