14.16. G-Board Schematic Diagram
SIDE
TERM
BALLAN
BALLAN
BALLAN
L
R
G
R
V
L
Y
C
R3730
1k
C3712
16V
1u
S3707
EVQ23405R
5%
R3703
2.2k
JS3706
JK3709
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
1/2W
R3732
56
D3715
MAZ31400ML
S3703
EVQ23405R
R3720
4.7k
5%
R3706
9.1k
R3716
180k
S3704
EVQ23405R
5%
R3704
3.3k
R3721
4.7k
S3706
EVQ23405R
S3702
EVQ23405R
1/2W
R3731
56
R3715
180k
D3764
MAZ31100ML
R3711
10k
JS3705
D3766
MAZ31100ML
5%
R3705
5.1k
S3705
EVQ23405R
G7
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
R3723
100
R3724
100
R3707
0
R3725
0
R3726
0
G5
1
2
3
4
5
6
R3728
0
R3727
0
R3796
0
R3795
0
R3794
0
G18
1
2
3
4
5
6
R3733
0
R3734
0
R3735
0
R3736
0
L3778
G0B101Y00001
1
2
3
4
L3779
G0B101Y00001
1
2
3
4
L3780
G0B101Y00001
1
2
3
4
JK3714B
K4BK29A00006
C
Y
G
Y-
G
C-G
G
R2
SW4
NC4
SW3
NC3
R1
T
NC1
SW1
NC2
SW2
R-SW
R
R-G
L
L-G
V
-SW
V
V-
G
V
H
B
G
SL
SR
R
SUB_OUT
GND_HP
GND
HPDET
GND_C
Y
GND_Y
S2
KEYSCAN
SW5V
SW
C
V
V3_DET
PC IN
R
OUT
GND_HP
GND_HP
LOUT
TV/VTR
VOL.UP
VOL.DN
CH.DN
CH.UP
R
G
B
SW9V
ASPECT
VIDEO3
G-BOARD TNPA2986AB
!
TO
(DG18)
DG-BOARD
TO
(DG7)
DG-BOARD
TO
(PA9)
PA-BOARD
1
A
5
6
D
4
E
C
7
2
8
B
3
<
TH-50PX20U-P
G-BOARD Schematic Diagram
TH-50PX20U-P
G-BOARD Schematic Diagram
TH-50PX20U-P
80
Summary of Contents for TH-50PX20U/P
Page 4: ...1 Applicable signals 4 TH 50PX20U P ...
Page 9: ...6 Location of Lead Wiring 6 1 Lead of Wiring 1 9 TH 50PX20U P ...
Page 10: ...6 2 Lead of Wiring 2 10 TH 50PX20U P ...
Page 11: ...6 3 Lead of Wiring 3 11 TH 50PX20U P ...
Page 12: ...6 4 Lead of Wiring 4 12 TH 50PX20U P ...
Page 13: ...6 5 Lead of Wiring 5 13 TH 50PX20U P ...
Page 14: ...6 6 Lead of Wiring 6 14 TH 50PX20U P ...
Page 23: ...9 4 IIC mode structure following items value is sample data 23 TH 50PX20U P ...
Page 32: ...32 TH 50PX20U P ...
Page 64: ...TH 50PX20U P 64 ...
Page 146: ...TH 50PX20U P 146 ...
Page 147: ...15 Parts Location 15 1 Parts Location 1 147 TH 50PX20U P ...
Page 148: ...15 2 Parts Location 2 148 TH 50PX20U P ...
Page 149: ...15 3 Parts Location 3 149 TH 50PX20U P ...
Page 150: ...15 4 Parts Location 4 150 TH 50PX20U P ...
Page 151: ...15 5 Parts Location 5 151 TH 50PX20U P ...
Page 154: ...17 Replacement Parts List 17 1 Replacement Parts List Notes 154 TH 50PX20U P ...