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5.3.
TU-Board Block and Schematic Diagram
A
B
C
D
E
TH-42PA60L TU-Board Block and Schematic Diagram
1
2
All manuals and user guides at all-guides.com
!
TU-BOARD TNPA3851
!
TU001
ENG36A50GF
NC
1
AGC_OUT
2
L018
J0JCC0000241
+B
3
C001
C007
C021
10V
16V
50V
NC
2200u
0.1u
100p
4
NC
5
NC
6
BT
7
L017
J0JCC0000241
AGC
8
C002
C013
16V
50V
IF_OUT
0.1u
10u
9
R012
C019
22
33p
SCL0B
SCL
50V
10
C018
33p
50V
SDA0B
SDA
11
R013
R014
L021
22
220
J0JCC0000241
AFT
AFT1
12
C020
NC
50V
1000p
13
L012
J0JCC0000241
SIF_OUT
SIF
14
L008
R011
J0JCC0000241
270
BTL
L022
15
J0JGC0000021
C009
C003
50V
50V
AGC_CONT
10u
0.1u
C016
16
R005
16V
560
0.1u
VIDEO_OUT
TV_V1
17
R002
220
R015
R008
0
0
Q002
2SA207700L
TV_V1_GND
R009
0
3
TO
H-BOARD
TU5
(H5)
TU
TUNER
1
BT30V
2
GND
3
NC
4
TU001
GND
TUNER
5
GND
6
+B
3
NC
7
S-CLOCK
10
GND
SCL0B
8
S-DATA
11
SCL0B
SDA0B
9
AFT
12
SDA0B
10
SIF
14
GND
11
SUB5V
BTL
15
12
VIDEO
17
Q002
GND
13
MAIN_SW1
14
MAIN_SW2
15
RFAGC1
TO
H-BOARD
TU6
(H6)
1
GND
AFT1
2
AFT1
3
GND
4
AM
5
GND
SIF
6
SIF
7
GND
TV_V1
8
TV_V1
TV_V1_GND
9
TV_V1_GND
10
11
12
13
14
15
4
5
21
TA5
1
BT30V
8
SCL0B
9
SDA0B
11
SUB5V
TA6
2
AFT1
6
SIF
8
TV_V1
TH-42PA60L TU-Board Block and Schematic Diagram
6
7
TH-42PA60L
8
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