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A
B
8
FROM REGULATOR
AT+6V
7
3.2
6.02
6.02
4
5
6
3
2
1
2.05
2.05
6
GND
FROM MICON
C5803
SYS_POWER-H
1
50V
0.001
B
5
1005
4
3.39
6.02
6.02
4
5
6
3
2
1
3.52
3.52
3
2
CAUTION
:SINCE THESE PARTS MARKED BY
CRITICAL FOR SAFETY,USE ONES
DESCRIBED IN PARTS LIST ONLY
1
A
B
G-21
C
C5815
10V
1
B
1005
C5817
10V
1
B
1005
HCB1608KF-121T20
C5812
C5814
50V
0.001
B
1005
16V
0.1
B
1005
B5802
HCB1608KF-121T20
C5810
R5802
16V
0.1
B
20 1/16W
2.05 1.81
2.05 2.05
1005
1005
32
31
1.55
L5807
W863
W864
W868
W869
0.83
1608
0.0056uH
LQG15HN
0
1
IDAC
2
W870
3.58
VBATT_A3
1608
NC
AGC_2
0
7
VBATT_A5
AS
B5803
8
XTAL_N
HCB1608KF-121T20
3.52
R5801
120
1/16W
9
10
1005
X5801
100DT02425
24MHz+-20ppm
R5818
100 1/16W
1005
ATTENTION
:LES PIECES REPAREES PAR UN
ETANT
ARE
DANGEREUSES AN POINT DE VUE SECURITE
N'UTILISER QUE CELLS DECRITES
DANS LA NOMENCLATURE DES PIECES
C
D
E
TUNER SCHEMATIC DIAGRAM
(MAIN PCB)
B5805
1.62
1.81
0 3.07
30
29
28
27
26
25
3.07
NC
B5808
VDD_DNX2
IF_OUTN_1 24
HCB1608KF-121T20
IF_OUTN_2
NC
LNA_IN
IF_OUTP_2
23
R5803
1.59
FR SI-TUNER IC
VDD_REF_SX
47
1/16W
IC5803
3.27
W873
1005
MXL301RF
VBATT_A4
1608
1.59
B5809
VREG_D_OUT
18
VREG_D_IN
HCB1608KF-121T20
GND_DIG
17
1.19
0
11
12
13
14
15
16
1.55
1.77
3.52
3.52
3.52
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D
E
F
G
C5848
50V
0.0047
B
1005
C5849
50V
0.0047
B
1005
R5812
W876
1005
2.2K 1/16W
1005
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
F
G
H
8
7
SCALER IC
IC2801
R8A66983BG-U0
1.6
B12
IFINM
1.6
A12
IFINP
6
5
3.2
A16
IFAGC
4
4.8
R12
SICL0
IIC0
4.8
T12
SIDA0
3
2
PCBF40
CMK199
1
H
G-22
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