13.39. DG-Board (3 of 11) Schematic Diagram
NP
+
+
+
+
+
+
+
+
+
Ther
mal P
a
d
CLK
O
A
CLKIA
YIN5
VSIA
YIN4
SCL2
SD
A2
YIN3
YIN2
UVIN2
UVIN9
UVIN3
UVIN8
UVIN0
UVIN1
RIN3
UVIN7
RIN2
UVIN6
RIN1
UVIN5
RIN0
UVIN4
YIN6
YIN7
YIN8
YIN9
MODEM_LED
CC_MAIN
MAIN_L
BS_SL
BS_C
BS_SR
BS_Y(V)
HDMI_L
VIDEO_OUT
AN_V
MAIN_PR
MAIN_PB
MAIN_Y
SUB_PR
SUB_PB
SUB_Y
HDMI_R
MAIN_R
MAIN_PB
MAIN_PR
1.8V
TDO_FS_4PR
O
JT
A
G_TDI
MAIN_Y
TUNER_MAIN_ON
YIN0
YIN1
HSIA
1.8V
AS_GC3_RST
R4759
47k
C4796
10V 1u
C4132
6.3V
10u
C4071
6.3V
47u
C4063
50V
560p
C4795
10V 1u
R4365
0
C4059
6.3V
3.3u
MAIN3.3V
C4802
16V
0.1u
JS4025
0
C4164
10V 1u
C4120
56u
4V
R4361
1.5k
C4589
16V
0.1u
R4408
1.74k
C4103
16V
0.1u
C4160
6.3V
1u
R4346
1k
R4758
100
C4535
16V 0.1u
R4339
390
DG2
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
C4793
10V 1u
C4799
16V
10u
C4148
50V
1000p
Q4049
2SA207700L
C1AB00002298
IC4018
1
P32
2
P31
3
INT
4
CS/HS
5
DGND
6
DVDDIO
7
P15
8
P14
9
P13
10
P12
11
DGND
12
DVDD
13
P29
14
P28
15
SFL/SYNC_OUT
16
SCLK2
17
DGND
18
DVDDIO
19
SDA2
20
P11
21
P10
22
P9
23
P8
24
P27
25
P7
26
P6
27
P5
28
P4
29
P26
30
R_A
CTIVE/P25
31
SRLIN/P24
32
SRLUP/P23
33
TRGIN/P22
34
P21
35
MEI_CK/DCLK_IN
36
BLC/LLC1
37
XT
AL1
38
XT
AL
39
DV
D
D
40
DGND
41
P3
42
P2
43
P1
44
P0
45
P20
46
ELPF
47
PVDD
48
PVDD
49
AGND
50
AGND
51
FB
52
SOG
53
AIN7
54
AIN1
55
AIN8
56
AIN2
57
AIN9
58
AIN3
59
ELPF2
60
AGND
61
CAPY1
62
CAPY2
63
AVDD
64
REFOUT
65
CML
66
AGND
67
BIAS
68
CAPC1
69
CAPC2
70
AGND
71
AIN10
72
AIN4
73
AIN11
74
AIN5
75
AIN12
76
AIN6
77
SOY
78
RESET
79
DE_IN
80
ALSB
81
SD
A
82
SCLK
83
P40
84
P39
85
VS_IN
86
HS_IN
87
P38
88
P37
89
DGND
90
D
VDD
91
P19
92
P18
93
P17
94
P16
95
P36
96
P35
97
P34
98
FIELD/DE
99
VS
100
P33
C4800
50V
0.01u
L4048
J0JHC0000078
MAIN2.5V
R4414
22
JS4026
0
MAIN9V
C4587
6.3V
2.2u
C4534
16V 0.1u
C4591
50V
470p
R4428
EXB38V220JV
JS4015
0
C4096
25V
33u
Q4045
2SA207700L
C4203
47u
6.3V
C4537
16V
0.1u
Q4022
2SC584500L
R4756
0
C0EBE0000436
IC4015
4
OUT
3
CD
1
VSS
2
VDD
C4161
16V 0.1u
R4358
1.5k
C4791
50V
100p
C0CBCAC00275
IC4011
1
VDD
2
GND
3
CE
5
VOUT
4
NC
C4590
6.3V
2.2u
L4008
J0JHC0000078
MAIN9V
R4371
2.2k
C4191
16V
0.1u
C4588
220u
4V
Q4043
2SD0601AQL
MAIN3.3V
C4100
50V
12p
C4172
16V
0.1u
C4143
47u
6.3V
C4057
50V
470p
C4055
10V
1u
C4126
16V
0.039u
Q4026
2SC584500L
R4367
0
R4383
1k
R4347
2.2k
JS4013
0
R4757
10k
R4329
150
C4146
16V
0.1u
C4186
16V
0.1u
C4131
6.3V
10u
C4209
16V
0.1u
Q4024
2SC584500L
C4155
50V
0.01u
R4423
EXB38V220JV
JS4024
R4370
0
R4359
2.2k
C4181
16V
0.1u
R4426
EXB38V220JV
JS4023
R4291
12k
C4142
50V
0.01u
R4282
470
C4145
16V
0.1u
C4798
6.3V
1u
C4136
16V
0.1u
C4149
16V
0.1u
R4345
1.3k
R4328
0
L4019
J0JHC0000078
C4153
16V 0.1u
C4137
16V
0.1u
R4040
0
JS4059
C4536
16V 0.1u
C4147
16V
0.1u
TP4027
C4133
10u
16V
JS4063
R4437
22
C4182
16V
0.1u
R4292
10k
C4123
16V
0.68u
C4792
10V 1u
Q4044
2SD0601AQL
C4107
16V
0.1u
C4205
16V
0.1u
C0DBZFG00055
IC4028
1
VIN
2
VB
3
VO
U
T
4
NC
5
GND
R4375
0
C4184
6.3V
1u
R4391
1.37k
JS4021
0
R4286
220
R4382
160
R4322
0
L4012
J0JCC0000241
C4787
47u
6.3V
C4099
50V
12p
R4344
1.3k
MAIN1.2V
L4044
0
C4794
10V 1u
R4289
240
C4210
16V
0.1u
R4760
47k
C4102
16V
0.1u
C4208
16V
0.1u
L4047
J0JHC0000078
R4356
470
C4124
16V
0.1u
C4067
16V
1u
C4165
16V 0.1u
R4411
22
R4327
0
R4351
1.5k
R4421
22
L4006
J0JHC0000078
TP4030
C4074
16V
0.1u
TP4014
Q4039
2SD0601AQL
R4434
EXB38V220JV
R4357
470
MAIN3.3V
R4435
22
SUB5V
C4098
16V
0.1u
C4803
6.3V
2.2u
C4154
16V 0.1u
C4797
50V
0.01u
R4749
43k
R4436
22
MAIN9V
R4473
0
Q4068
B1ABCF000138
C4788
16V
0.1u
C4129
47u
6.3V
C0CBCAC00275
IC4016
1
VDD
2
GND
3
CE
5
VOUT
4
NC
R4298
1k
R4416
22
C4144
50V
0.01u
R4284
1k
C4130
16V
0.1u
MAIN2.5V
R4409
22
L4002
J0JHC0000078
R4388
0
C4127
50V
0.015u
R4427
22
C4785
16V
0.1u
C4135
16V
0.1u
R4754
27k
C4134
50V
100p
C4789
50V
0.01u
JS4020
0
R4389
0
TP4028
IC4012
C0CBCBF00009
1
VOUT
2
NC
3
GND
4
CN
5
CONT
6
NC
7
NC
8
VIN
R4433
EXB38V220JV
AD3.3V
R4349
1.8k
JS4019
0
C4790
6.3V
1u
JS4014
0
C4121
16V
0.1u
MAIN2.5V
L4013
J0JHC0000078
R4350
1.8k
C4141
16V
0.1u
MAIN2.5V
JTAG
MAIN
MAIN_Y/V
3.3V
from AVSW
OPTICAL
SOUND OUT
BSD MONITOR OUT
YIN
Y
PB
PR
MAIN_L
MAIN_R
18
20
21
17
19
23
22
16
TO
H-BOARD
(H2)
10bit A/D
AVR 1.8V
AVR 1.8V
MAIN 1.2V
AD 3.3V
RESET
BS_C
BS_Y(V)
BS_SR
BS_SL
MODEM_LED
AN_V
VIDEO_OUT
MAIN_PR
MAIN_PB
MAIN_Y
SUB_PR
SUB_PB
SUB_Y
HDMI_L
HDMI_R
22
24
21
25
23
26
41
42
43
44
45
46
47
48
49
50
51
TNPA3625AE (37inch)
TNPA3625AC (42inch)
TNPA3625AD (50inch)
DG-BOARD (3/11)
TH-37/42/50PX50U
DG-Board (3 of 11) Schematic Diagram
TH-37/42/50PX50U
DG-Board (3 of 11) Schematic Diagram
TH-37PX50U / TH-42PX50U / TH-50PX50U
147
Summary of Contents for TH37PX50U - 37" HD PLASMA TV
Page 24: ...7 Location of Lead Wiring 7 1 Lead of Wiring 1 TH 37PX50U 24 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 25: ...7 2 Lead of Wiring 2 TH 37PX50U 25 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 26: ...7 3 Lead of Wiring 3 TH 42PX50U 26 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 27: ...7 4 Lead of Wiring 4 TH 42PX50U 27 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 28: ...7 5 Lead of Wiring 5 TH 50PX50U 28 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 29: ...7 6 Lead of Wiring 6 TH 50PX50U 29 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 30: ...7 7 Lead of Wiring 7 30 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 31: ...7 8 Lead of Wiring 8 TH 37PX50U 31 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 32: ...7 9 Lead of Wiring 9 TH 42PX50U 32 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 33: ...7 10 Lead of Wiring 10 TH 50PX50U 33 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 37: ...8 4 No Picture 37 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 40: ...9 4 Option 40 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 44: ...10 4 Adjustment Volume Location 44 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 45: ...10 5 Test Point Location 45 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 108: ...TH 37PX50U TH 42PX50U TH 50PX50U 108...
Page 228: ...14 2 Pcaking Exploded Views 1 228 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 229: ...14 3 Pcaking Exploded Views 2 229 TH 37PX50U TH 42PX50U TH 50PX50U...
Page 230: ...14 4 Pcaking Exploded Views 3 230 TH 37PX50U TH 42PX50U TH 50PX50U...