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T-BOARD TNPA3154
!
(FOR TH-42PA20F)
A
5V
5V
TU020
!
ENG36628G
AGC
1
TU
2
ADRS
L029
3
G1C121Z00004
SCL1
SCL
4
SDA1
SDA
5
L027
NC
G1C121Z00004
6
+B
5V
7
L026
C026
NC
16V
G1C121Z00004
8
0.1u
BTL
9
B
NC
10
IF1
11
TP
L028
12
G1C121Z00004
NC
5V
13
NC
C023
0.1u
14
GND
16V
15
AFT
16
AGC_OUT
17
VIDEO_OUT
18
NC
19
GND
20
SIF_OUT
21
R026
220
C
ZA021
K4ZZ01000121
D
E
TH-42PA20A/F/M/H/R
T and TC-BORAD Schematic Diagram
1
L021
15n
C031
C032
16V
6.3V
C033
C030
0.47u
L020
1000u
5V
16V
6.3V
15n
0.47u
1000u
TP030
SCL1
C025
C028
16V
50V
SDA1
0.1u
10u
L031
EXC3BB221H
30V
C027
C029
50V
50V
AM
0.1u
10u
L022
J0JCC0000241
AM
AFT1
R025
C024
4.7k
16V
Q023
0.1u
R023
68k
MSB709-T1
AFT1
D020
R022
MAZ402000F
D024
68k
MA3X152K0L
D021
MAZ402000F
V1_GND
R027
L032
J0JGC0000021
15k
L023
JS308
V1
J0JCC0000241
0
MSP
MSP
R024
C022
0
16V
0.1u
L030
JS305
G0B181Y00001
0
V1
4
1
Q020
V1_GND
3
2
B1ABCC000004
BALLAN
R028
560
ZA020
K4ZZ01000121
2
3
TC-BOARD TNPA3113
!
(FOR TH-42PA20A)
TO
5V
H-BOARD
CN021
(H10)
1
2
SCL
3
4
SDA
L083
5
SUB5V
SCL1
G1C121Z00004
6
SDA1
7
30V
L084
L086
G1C121Z00004
8
30V
G1C121Z00004
9
GND
10
GND
11
GND
12
AM
13
GND
L087
G1C121Z00004
14
AFT1
15
GND
16
L/L1
17
GND
18
P/N1
19
GND
20
V_GND
21
GND
22
VIDEO
23
24
MSP
4
5
C093
16V
C090
C092
L080
0.47u
16V
6.3V
TNR080
!
0.015u
ENG29526G
0.47u
1000u
TP080
AGC
1
C083
C088
TU
50V
16V
2
10u
0.1u
ADD
3
SCL
4
SDA
5
NC
6
V SUPPLY
7
C080
4MHz OUT
16V
L090
8
0.1u
EXC3BB221H
30V
BTL
9
C084
C087
NC
50V
50V
JS100
0
10
0.1u
10u
IF1
11
L089
IF IN
J0JCC0000241
AM
12
BV
5V
13
C089
C081
AM
R083
16V
Q080
4.7k
16V
14
0.1u
R087
GND
0.1u
68k
AFT1
MSB709-T1
15
AFT
D080
D084
R088
16
MAZ402000F
MA3X152K0L
RF AGC
68k
17
VIDEO
D081
JS102
18
R081
MAZ402000F
0
SDA
JS112
15k
J0JGC0000021
19
SCL
L088
JS111
20
JS101
J0JCC0000241
0
MSP
MSP
0
21
4MHz IN
22
C091
R084
16V
L091
R080
560
0.1u
JS106
220
G0B181Y00001
0
V1
4
1
V1_GND
3
2
BALLAN
Q082
MSB709-T1
R085
0
ZA081
ZA080
K4ZZ01000121
K4ZZ01000121
TH-42PA20A/F/M/H/R
T and TC-BORAD Schematic Diagram
6
L081
0.015u
TO
C094
6.3V
H-BOARD
1000u
(H10)
T12
1
PACHI_GND
SCL1
2
SCL
3
PACHI_GND
SDA1
4
SDA
5
SUB5V
6
MAIN5V
7
30V
8
30V
9
GND
10
GND
11
GND
AM
12
AM
13
GND
AFT1
14
AFT1
15
GND
16
L/L1
17
GND
18
P/N1
19
GND
V1_GND
20
V_GND
21
GND
V1
22
VIDEO
23
RFAGC1
MSP
24
MSP
7
8
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