TERM
SIDE
TERM
SIDE
AA_DRVRST_5V
AB_PCD
AA_SOS3
AB_PCU
AP_BLKL
5V
AA_KEY
AA_LED_G
AA_LED_R
ABF_CKD1
ABF_CKD2
A
C
_BLKD
AP_CLKL
AP_NCLKL
AF_SA
U
6
AF_SB
U
6
AF_SCU6
AF_SCU3
AF_SA
U4
AF_SB
U4
AF_SCU4
AF_SA
U5
AF_SCU2
AF_SA
U3
AF_SB
U3
AF_SB
U
2
AF_SCU5
AF_XWE
AF_RD_XBY
AF_SB
U
1
AF_SCU1
AF_SA
U
2
AF_SB
U
0
AF_SCU0
AF_SA
U
1
AP_NCLKL
AP_CLKL
ABF_CKD1
ABF_CKD2
AF_XCE
AP_CEL
AP_HZ
AP_HZ
ABB_CER
AF_XOE
AF_BYTE
AF_D0
AF_D8
AF_D1
AF_D9
AF_D2
AF_D10
AF_D3
AF_D11
AF_D4
AF_D12
AF_D5
AF_D13
AF_D6
AF_D14
AF_D7
AF_D15
AA_CA
T
S_EYE
ABG_D112
ABG_D102
ABG_D106
ABG_D104
ABG_D114
ABG_D101
ABG_D103
ABG_D105
ABG_D111
ABG_D113
ABG_D115
ABG_D082
ABG_D076
ABG_D074
ABG_D084
ABG_D086
ABG_D096
ABG_D094
ABG_D092
ABG_D072
ABG_D073
ABG_D075
ABG_D083
ABG_D085
ABG_D095
ABG_D093
ABG_D091
ABG_D081
ABG_D062
ABG_D064
ABG_D066
ABG_D071
ABG_D061
ABG_D063
ABG_D065
AF_SB
U5
ABE_D225
ABE_D223
ABE_D221
ABE_D215
ABE_D213
ABE_D211
ABE_D205
ABE_D203
ABE_D201
ABE_D195
ABE_D193
ABE_D191
ABE_D185
ABE_D183
ABE_D181
ABE_D175
ABE_D173
ABE_D171
ABE_D226
ABE_D224
ABE_D222
ABE_D216
ABE_D214
ABE_D212
ABE_D206
ABE_D204
ABE_D202
ABE_D196
ABE_D194
ABE_D192
ABE_D186
ABE_D184
ABE_D182
ABE_D176
ABE_D174
ABE_D172
ABK_AD1
ABK_BD1
ABK_AD0
ABK_BD0
ABK_BD3
ABK_AD3
ABK_CD3
ABK_AD2
ABK_CD2
ABK_AD5
ABK_AD4
ABK_CD5
ABK_BD4
ABK_CD4
ABK_BD7
ABK_CD7
ABK_CD6
ABK_BD6
ABK_AD9
ABK_BD9
ABK_AD8
ABK_BD8
ABK_BD11
ABK_AD11
ABK_CD11
ABK_AD10
ABK_CD10
ABK_CD1
ABK_CD0
ABK_BD2
ABK_AD7
ABK_BD5
ABK_AD6
ABK_CD8
ABK_CD9
ABE_D226
ABE_D225
ABE_D223
ABE_D222
ABE_D215
ABE_D216
ABE_D214
ABE_D213
ABE_D211
ABE_D206
ABE_D203
ABE_D204
ABE_D202
ABE_D201
ABE_D195
ABE_D194
ABE_D191
ABE_D192
ABE_D186
ABE_D185
ABE_D183
ABE_D182
ABE_D175
ABE_D176
ABE_D174
ABE_D173
ABE_D171
AI_CU0
AI_CU1
AI_A
U0
AI_B
U1
AI_A
U1
AI_B
U2
AI_A
U2
AI_A
U3
AI_B
U3
AI_CU4
AI_B
U4
AI_CU5
AI_B
U5
AI_B
U6
AI_CU6
AI_A
U6
AI_CU7
AI_A
U7
AI_CU8
AI_B
U8
AI_CU9
AI_B
U9
AI_B
U10
AI_CU10
AI_A
U10
AI_CU11
AI_A
U11
AI_B
U0
AI_CU2
AI_CU3
AI_A
U5
AI_A
U4
AI_A
U9
AI_B
U7
AI_A
U8
AI_B
U11
ABG_D116
ABG_D113
ABG_D114
ABG_D112
ABG_D111
ABG_D105
ABG_D104
ABG_D101
ABG_D102
ABG_D096
ABG_D095
ABG_D093
ABG_D092
ABG_D085
ABG_D086
ABG_D084
ABG_D083
ABG_D081
ABG_D075
ABG_D076
ABG_D073
ABG_D072
ABG_D065
ABG_D066
ABG_D064
ABG_D063
ABG_D061
AA_REMOCON
AF_SA
U0
ABG_D062
ABG_D074
ABG_D082
ABG_D071
AP_CEL
AB_PCU
AP_BLKL
ABG_D094
ABG_D091
AP_HZ
AB_UBK
AB_UMH
AB_USH
AB_UML
AB_UEH
AB_UE2H
AB_USL
ABG_D103
ABG_D106
ABG_D115
ABE_D181
ABE_D184
ABE_D193
ABE_D196
ABE_D205
ABB_CER
AB_PCD
A
C
_BLKD
ABE_D212
ABE_D221
ABE_D224
AP_HZ
ABK_BD10
ABE_D172
ABG_D116
AA_SOS2
3.3V
R9313
0
R9511 10k
R9564
10k
R9540
EXB38V470JV
R9556
150
C9597
50V
0.01u
R9553
EXB38V680JV
P5V
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
R9515
100k
C3FBND000172
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
R9523
EXB38V680JV
R9559
EXB38V470JV
R9551
EXB38V470JV
R9561
EXB38V470JV
R9517
0
R9538
0
R9554
150
R9519
EXB38V680JV
R9533
47
R9542
0
R9543
EXB38V470JV
R9526
EXB38V680JV
R9545
47
C9497
16V
0.1u
P5V
R9510 10k
R9539
0
R9547
47
R9558
150
R9532
47
R9512 10k
R9520
EXB38V680JV
R9376
4.7k
R9594
100
R9522
EXB38V680JV
R9529
EXB38V680JV
R9516
0
R9552
150
3.3V
R9506
EXB38V103JV
R9557
150
C9494
16V
4.7u
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
A15
A16
A17
A18
A19
A20
A21
A22
A23
A24
A25
A26
A27
A28
A29
A30
A31
A32
A33
A34
A35
A36
A37
A38
A39
A40
B1
B2
B3
B4
B5
B6
B7
B8
B9
B10
B11
B12
B13
B14
B15
B16
B17
B18
B19
B20
B21
B22
B23
B24
B25
B26
B27
B28
B29
B30
B31
B32
B33
B34
B35
B36
B37
B38
B39
B40
R9527
EXB38V680JV
C9493
16V
0.1u
R9504
EXB38V103JV
R9536
47
R9518
EXB38V680JV
R9562
150
R9544
47
R9563
100
R9525
EXB38V680JV
C9495
16V
4.7u
R9550
EXB38V470JV
R9541
0
R9509 10k
R9530
EXB38V680JV
R9521
EXB38V680JV
R9325
0
STB5V_S
R9560
150
R9534
47
C9598
50V
0.01u
R9411
4.7k
L9459
ELKE103FA
1
2
3
R9524
EXB38V680JV
R9535
47
R9537
47
C9498
16V
4.7u
C9496
16V
0.1u
R9593
10k
Q9594
2SD0601A0L
Q9597
2SD0601A0L
Q9596
2SD0601A0L
Q9591
2SD0601A0L
R9380
4.7k
R9592
100k
5V
DET
5V DET
OPT
~DR
V
RST
~DR
VRST
A15
A14
A13
A12
A11
A10
A9
A8
NC
NC
BYTE
Vss
DQ15/A-1
A16
DQ12
DQ5
DQ13
DQ6
DQ14
DQ7
WE
RESET
NC
NC
R
Y
/BY
A18
A17
A7
A6
A5
A4
A3
A2
Vss
DQ0
DQ1
DQ9
DQ2
DQ10
DQ3
DQ11
Vcc
DQ4
CE
OE
DQ8
A1
A0
GND
SOS
D6-5
D6-6
D6-3
D6-4
D6-1
D6-2
GND
D9-6
D9-4
D9-2
D9-5
D9-3
D9-1
GND
GND
D8-5
D8-6
D8-3
D8-4
GND
GND
D8-2
D8-1
D7-5
D7-6
D7-3
D7-4
GND
GND
D7-1
D7-2
D11-6
D11-5
D11-3
D11-4
D11-2
D11-1
GND
NCLKL
BLKL
CEL
PCL
GND
GND
GND
D10-6
GND
D10-5
D10-4
D10-2
D10-1
D10-3
GND
CLK3L
CLK4L
5V
5V
HZ
CLKL
GND
URL
URH
DMHL
GND
DMLL
DSHL
DSLL
UMH
UBK
USH
UML
UEH
USL
UEL
5V
5V
L-UP
GND
SOS
D17-2
D17-1
D17-4
D17-3
D17-6
D17-5
GND
GND
GND
GND
GND
GND
GND
D20-2
D20-1
D20-3
D20-6
D20-5
D20-4
D19-2
D19-1
D19-4
D19-3
D19-6
D19-5
D18-2
D18-4
D18-3
D18-6
D18-5
D18-1
GND
NCLKL
BLKL
PCL
GND
CEL
D22-6
D22-5
D22-4
D22-3
D22-1
GND
GND
D22-2
GND
GND
D21-2
D21-1
D21-4
D21-3
D21-6
D21-5
CLK3L
CLK4L
5V
5V
GND
5V
5V
REMOCON
STB5V
HZ
CLKL
GND
GND
DMHL
DMLL
DSHL
DSLL
LED_G
LED_R
KEY_SW
GND
NC
74
69
71
73
72
70
75
32M-FLASH
!
D-BOARD TXN/D10QKS (15/15)
TH-42PX20U-P D-BOARD (15 of 15) Schematic Diagram
TH-42PX20U-P D-BOARD (15 of 15) Schematic Diagram
Summary of Contents for TH-42PX20U/P Operating
Page 9: ...6 2 Lead of Wiring 2 9 ...
Page 10: ...6 3 Lead of Wiring 3 10 ...
Page 11: ...6 4 Lead of Wiring 4 11 ...
Page 12: ...6 5 Lead of Wiring 5 12 ...
Page 34: ...15 2 Parts Location 2 34 ...
Page 35: ...15 3 Parts Location 3 35 ...
Page 36: ...36 ...
Page 37: ...15 4 Parts Location 4 15 5 Parts Location 5 37 ...
Page 38: ...38 ...
Page 42: ...17 2 Electrical Replacement Parts List 42 ...
Page 54: ...D12 K1KA07A00189 7P CONNECTOR 1 54 ...
Page 348: ...1 Applicable signals 4 TH 42PX20U P ...
Page 353: ...6 Location of Lead Wiring 6 1 Lead of Wiring 1 9 TH 42PX20U P ...
Page 354: ...6 2 Lead of Wiring 2 10 TH 42PX20U P ...
Page 355: ...6 3 Lead of Wiring 3 11 TH 42PX20U P ...
Page 356: ...6 4 Lead of Wiring 4 12 TH 42PX20U P ...
Page 357: ...6 5 Lead of Wiring 5 13 TH 42PX20U P ...
Page 358: ...6 6 Lead of Wiring 6 14 TH 42PX20U P ...
Page 367: ...9 4 IIC mode structure following items value is sample data 23 TH 42PX20U P ...
Page 376: ...32 TH 42PX20U P ...