— 26 —
COMPONENT AND TESTPOINT LOCATIONS
L1
PWB,MAIN N4PE
???
L
L
B
B
UARTOTX UARTORX
D3.3V
GND
1AA4B10N20000 A
AIM
A
C
E
F
G
H
I
J
K
A
C
E
F
G
H
I
J
K
M
N
O
P
Q
R
S
N
O
P
Q
R
S
U
W
U
W
M
K1000
K1000
1
3
K9100
C6341
C6344
C001
C006
C007
C013
C016
C017
C6363
C6364
C6171
C6366
C6176
C6177
L1603
L1603
X801
C813
L1621
L1621
L1632
K_JIGU
1
7
K6P
1
5
K6R
C841
1
4
K8A
1
13
K8B
IC001
IC001
L1663
IC001B
IC001C
IC001D
E
IC803
C1001
C1002
C1003
C1004
C1201
C1203
C1205
C1011
C1012
C1013
C1014
C1015
C1016
C1017
K_IIC
C9100
C1606
C6230
C1605
1
19
K6500
1
19
K6501
1
19
K6502
C1612
C1614
C1615
C6050
C6053
C1623
C6250
C6251
C6252
C6253
C108
C1630
C1640
C1643
C6271
C6274
C6277
C6087
C6090
C6092
C6291
C6292
C6293
C1669
C6296
A6100
A6100
C5701
C5511
C5512
C5518
C5905
C5521
R1682
R1683
1
4
K5DL
C5536
C5553
X6200
C5751
C6126
C6702
C6127
C6510
C6128
C3223
C015
C1652
C1600
C1666
C1666
C1650
C1660
IC001A
C1677
C1625
L1653
L1653
L1652
L1652
K1004
K1004
K1003
K1003
K1005
K1005
RL9200
RL9200
C1633
L5545
K_DL
K_DEBUG
K8FRA
KSP
C6282
C1602
C834
R6104
C6321
XL6121
R6106
C6322
R6107
R6108
75
76
100
50
26
25
1
51
IC6100
C6130
R6109
C6325
C6132
C6326
R6300
C6134
R5555
R6301
C6136
R5556
R6302
R5557
R6303
C6138
R6110
R5558
R6304
R6111
R6305
R6306
R6112
R6113
R6114
8
5
4
1
IC6300
R6309
R6115
R5751 R5752
R6117
R5753
R5754
R6118
C6140
R6500
R5755
R5561
R6501
R6502
R5562
C6142
R5756
R5757
R5563
R6503
R5564
R6310
R6504
R5758
R5759
R6311
R6505
R6506
R6507
R803
4
6
1
3
IC6500
D6700
C6148
R6508
D6701
R5569
R6509
R5951
1
20
41
60
61
80
40
21
IC6502
R806
R807
R6700
R5760
R6701
R6125
R6702
C6342
R6126
R6703
C6343
R6510
R5959
R6511
L6201
R6512
L6202
R5572
R6513
C003
L6203
IC6700
R6514
L6204
C004
R6321
R6515
R811
R5575
R6322
R6516
C6156
L6206
R812
R5576
R6517
R6323
R5577
C6158
R6518
R6324
R814
C008
L1000
R5578
R6131
R6325
R6519
R815
C009
R6132
R6326
R816
R6133
R818
L6400
R6329
R819
IC6130
R5581
Q6352
L6213
R6330
C014
R5584
Q6354
R821
L1201
R5585
R6526
R822
L1202
R6527
R823
R5588
R5589
R825
R5974
C6361
R5975
R5976
C6362
R5590
C6170
L6220
L9100
Q6360
R6531
R5591
L9101
L6221
R6532
R5592
L6222
Q6362
1
2
29
30
K5LV
R6533
6
4
1
3
Q6363
R5593
C6173
R6340
R6534
Q6364
L6224
R830
Q6365
L6225
C6175
R831
L6226
R6342
R832
R6343
L6227
R6344
R6345
R6539
R835
R6346
R836
R6347
R837
R838
L1600
R839
L1601
L1604
SC1808
C800
L1605
SC1809
PB1
PB2
R6544
R840
R6352
R842
R843
R844
L1800
SC1811
R845
R6549
R846
SC1812
L1802
SC1813
R847
SC1814
RB5510
R848
R6358
RB5511
L1611
R849
R6359
L1612
L1614
L1615
C811
L1616
L1617
L6050
L1618
R850
R6360
L6051
R851
C815
R6361
L6052
R6362
C816
R852
R6557
R6363 R6364
1
8
9
16
IC6551
R6365
R6366
R6174
L1620
R6368
R6369
L1622
L1623
L1624
C820
R6561
L1625
R6562
R6563
R6564
R6370
R6565
C825
R6566
C826
R6567
C827
R863
R6373
R6568
R864
C828
R6569
R865
C829
R866
R867
R868
R6379
R6570
R6380
Q101
C835
R872
C836
R6577
R873
C837
R6578
R874
C838
R6579
X5501
R875
C839
L2003
L2004
L1640
L1641
L2008
R6580
L2009
C5801
C5803
R883
C5804
C5805
L2012
R886
C5807
R887
C5808
L1650
C5809
L1651
L1654
L1655
L1656
R6593
L1657
L1658
L6091
L1659
R891
R6596
C5812
R892
C5813
R893
IC6590
C5814
R6599
IC6591
R895
IC6592
C5816
L1660
L1661
L1662
L1664
L6291
D801
D802
D803
RB6121
RB6122
RB6123
RB5570
L1670
L1671
RB5571
R5802
RB5572
R5803
RB5573
L1673
R5804
D810
RB5574
R5805
D811
R5806
RB5576
RB5577
R5808
RB5578
R5809
C681
RB5579
C683
C684
C685
C686
C687
L1680
C688
RB5580
L5500
RB5581
L5501
R5812
L5502
R5813
L1683
RB5583
L5503
L5504
R5814
L1684
R5815
L5505
X6101
1
49
64
16
32
17
33
48
IC801
L5506
R5816
5
8
1
4
IC802
L1687
C6203
L5508
R5818
C690
R5819
IC805
IC806
C6206
C6207
C693
C696
C697
C698
L1690
L5511
L1691
L5512
L1692
L1693
L1694
L5515
C6211
L5516
Q1006
Q1007
L1697
C6213
L1698
C6214
L1699
C6215
C6216
C1202
C6217
C6601
C6219
R108
R109
L5522
L5523
L5524
L5525
C6221
L5526
R110
Q9100
RB6354
RB6355
RB6356
R6200
R6201
R6204
C1601
1
38
65
64
39
128
103
102
IC6200
Q1600
R6208
R6209
C6231
C6232
Q1602
Q1603
C6234
C6235
C6236
R1007
C6237
C1800
C6238
R1008
R1009
C6239
R6213
Q1800
Q1801
C1611
Q1802
R6216
C1613
Q1804
R1010
R1011
R1205
C6241
C1616
R1012
C6242
C6243
R1013
C6244
L6100
R1014
D9100
C6245
1
8
9
16
IC1201
C6246
C6052
R1016
L6104
R9100
IC6601
R6221
C6056
L6106
R6222
R9102
R1210
C1620
L6108
C1621
C1622
R9107
L5553
8
5
4
1
IC9100
D1600
L6301
Q1621
D1602
D1604
L6110
Q6250
C1629
Q6251
C6256
L6112
C6257
L5751
L6116
L6500
L6118
IC1600
L6501
C1631
R6237
D1610
R1800
R6238
C1634
C1635
1
9
K56CPU
C6261
R6239
C1636
C6262
+
C6263
L6120
R1610
R1611
C1251
L6122
R1612
C6267
R1613
L6700
+
C6268
R6241
L6701
R1809
R1615
R1617
L6703
L6510
R1618
R6244
R6050
IC1610
R1619
R6051
C1641
R6052
C1644
D1620
D1621
C6272
D1622
L1502
C6273
D1623
D1624
IC6050
R1620
D1625
R1621
C701
C6276
R1622
R1623
C703
C6278
R1624
C704
Q1261
C6279
R1625
C705
R6251
Q1262
C706
C6086
R1626
R1627
C707
R6254
1 3
4
6
IC1620
C708
L1700
R6255
C709
R1629
L1701
C1651
L1702
R6257
C1653
L1703
1
17
32
16
IC6250
R6258
C1654
R1820
D1630
C6281
L1705
R1821
D1631
R1052
R1822
L1706
R1053
R1823
L1707
L1708
R1824
C6091
C711
R1055
C712
R1056
R1057
R1633
C713
C6094
R1634
R1058
R1828
C6095
R6261
R1059
R1635
R6262
C716
R1636
R6263
C717
R1637
R1638
C718
R6264
IC1630
C6099
R1639
C719
C1661
R6266
C1662
R6267
R1253
C1663
R6268
R1060
D1640
R1830
C1664
R6269
R1831
C1665
R1061
R1832
R1062
R1833
R1063
C1667
R1258
R1064
C720
C1668
R1259
R1835
1
8
9
16
IC1251
R1065
C721
R1836
C722
R1066
C6297
R1837
C723
L6153
R1067
L6154
R1068
C724
R6271
L6155
R1069
C725
R1645
R6272
R1646
L6156
R1647
L6157
R1648
L6158
1
3
4
5
IC1640
C728
R1649
L6159
R1261
C729
R1262
R6276
1
7
8
14
IC6270
R1070
R6085
D1651
R1071
R6086
R1072
L6352
C1676
R1267
R6087
R6088
R1650
R1074
L6354
R6089
R1651
L6355
R1075
R1652
L6356
R1653
L6357
L6358
D6091
L6359
D6092
R6283
R6284
L6550
IC1650
R6285
Q1871
R1659
L6552
R6287
R6093
R1850
R6288
D1660
L6554
L6360
R1851
D1661
L6555
L6361
D1662
L6556
L6362
D1663
C5507
L6557
IC6090
C5508
L6558
R1660
C5509
L6559
R1661
R1662
L6173
R1663
R6290
L6174
R1664
R6291
R1665
R1666
C5702
R6293
R1667
L6177
C5703
R1668
L6560
IC1660
C5704
R6295
L001
C5705
C1692
C5706
C5513
C5707
R6298
8
5
4
1
IC6290
C5514
C5708
R6299
C5515
C5709
C5516
L6566
C5517
R1670
R1671
L6569
C5519
C5901
RB6201
R1672
C5902
RB6202
RB6203
C5903
RB6204
C5904
L6185
RB6205
R1676
RB6206
R1677
C5520
L6188
L6189
C5522
C5523
R1871
C5525
R1872
C5526
R1873
D1683
R1874
R1680
C3200
D1684
R1681
C3201
C3202
C3203
R1684
Q801
C5721
C5722
R5507
R1687
Q803
R5508
Q804
R1688
C5724
IC5500
R5509
Q805
C5725
C5726
C5727
C5728
R5700
SW5901
R5701
C5729
L6393
R5510
C3210
L6394
R1691
C3211
L6395
L6396
R5513
L6397
R1694
R5514
Q810
1
33
66
34
IC5700
L6398
R5515
Q811
L6399
R1696
R5516
R5517
R5519
R5903
C5543
R5904
R5905
R5906
C5546
R5907
C5547
C6100
C5548
R5520
5
8
4
1
IC5900
R5908
R5521
Q5545
R5522
C6102
C3222
C6103
R5523
C6104
R5524
R5525
Q6101
C6106
R5526
R5527
C6108
R3200
R5528
R3201
R5529
C6301
X6201
C6302
C6110
1
17
32
16
IC3200
R5530
C6305
C5559
R5531
C6306
R5532
R5533
R5534
L5800
1
33
66
34
IC5720
L5801
R5535
R001
R5536
L5802
R002
C5752
R5537
R003
C5753
R5538
R004
C5561
R5539
C5755
C6502
C6504
R5540
R5541
C6122
R5542
R5543
C6124
C6700
R5544
C6701
R5545
R5546
C6703
R5547
C6704
R5548
C5959
R5549
L6705
L6706
L6708
L6707
D1821
L6170
L6171
L6172
L5568
L5567
L1667
R6585
R6586
R6574
R1212
R6265
R6280
R858
R1264
R1265
D1800
R1839
D1688
R1689 D1689
R1838
L2014
L2015
C5582
C5583
L6163
L6168
L6169
R5550
R5551
IC1690
IC5750
1
24
48
25
A30C5
A
B
C
D
E
A
B
C
D
E
1
2
3
4
5
6
6
5
4
3
2
1
DIP
MAIN BOARD PARTS SIDE
Summary of Contents for DP19657
Page 28: ... 28 BLOCK DIAGRAM POWER LINES ...
Page 29: ... 29 BLOCK DIAGRAM SIGNAL LINES ...
Page 31: ... 31 IC1600 DC to DC Converter IC1620 DC to DC Converter ...
Page 32: ... 32 IC BLOCK DIAGRAMS CONT IC1630 DC to DC Converter IC1640 DC to DC Converter ...
Page 33: ... 33 IC5500 Screen Controller ...
Page 34: ... 34 IC BLOCK DIAGRAMS CONT IC5700 IC5720 DDR Double Data Rate SDRAM IC6100 TS Demodulator ...
Page 35: ... 35 IC6200 A D Converter ...
Page 36: ... 36 TROUBLESHOOTING FLOW CHARTS NO POWER ...
Page 37: ... 37 NO VIDEO ...
Page 38: ... 38 NO AUDIO TROUBLESHOOTING FLOW CHARTS CONT ...
