Panasonic TH-43D310Q, Service Manual

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5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Tuner
75 ohm Line
AGC
CIRCUIT
FAE CAI Modify--2015-09-12
MSD3553(5M53N-49E2000)
T_IF+
T_SDA
T_IF_AGC
RF_IN_M
T_IF-
VDD1V8
+3.3V_TUNER
VDD1V8
+3.3V_TUNER
VDD1V8
+3.3V_TUNER
+3.3V_TUNER
DIF-
DIF+
M_SCL
M_SDA
IF_AGC_T
8,9,16
Title
Size Document Number Rev
Date: Sheet of
00.00
D
4 10 Monday, November 30, 2015
Title
Size Document Number Rev
Date: Sheet of
00.00
D
4 10 Monday, November 30, 2015
Title
Size Document Number Rev
Date: Sheet of
00.00
D
4 10 Monday, November 30, 2015
C9T3
4.7nF
L2T4
8.2nH
C9T6
NC/100pF
JA0T1
RF SOCKET
1
2 3 4 5
C9T0
100nF
C9T2
1uF
R1T5
470KΩ
R9T3
0Ω
C8T2 5.6pF
C9T4
4.7nF
R1T8 100Ω
R9T1
0Ω
C5T9 1nF
C6T7
1pF
C7T2
47pF
C7T0
100nF
D0T2
BAV99
1 2
3
L1T0 33nH
C7T5
2.2nF
L1T1
330nH
C8T3 1nF
C7T1
47pF
C6T4 100nF
C5T2
10nF
L1T5
33nH
R1T9 1KΩ
C9T5
100nF
C7T3
100nF
C8T9
100nF
X0T2
16MHz
1
2
R9T4
100Ω
FB0T3 220Ω/100MHz
R9T2
100Ω
MXL661
U0T5
VDD_3p3
1
LNA_INP
2
LNA_INN
3
VDD_1p8
4
AGC_2 /GPO_3
5
AGC_1
6
GND_XTA
L
21
XTA
L_X
20
XTA
L_N
19
CLK_OUT
18
SDA
17
SCL
16
VDD_IO
15
AS
24
RESE
T_N
23
VDD_1p8
22
IF_OUTP
UT_2/GPO_1
7
IF_OUTP
UT_2/GPO_2
8
IF_OUTP
1
9
IF_OUTN1
10
VDD_3p3
11
VDD_1p8
12
VDD_1p2
13 GND_DIG
14
EPA
D
25
C9T1
NC/100pF
C5T1 1uF
32