Sanyo DP32671 - TUNER SCHEMATIC DIAGRAM (MAIN PCB); Tuner Circuit Schematic

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
D5801
EZJZ0V80010
IC5802
RP131K181D-TR
1.8V_REG IC
123
456
IC5801
RP131K331D-TR
3.3V_REG IC
123
456
IC5803
MXL301RF
FR SI-TUNER IC
1
10 11 12 13 14 15 16
17 18 19
2
20 21 22 23 24
2526272829
3
303132
45678
9
J5801
FG-01-1
1
X5801
100DT02425
24MHz+-20ppm
12
34
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
A12
R12
T12
IC2801
R8A66983BG-U0
SCALER IC
B12
A16
L5810
0.12uH
LQG15HN
L5809
0.033uH
LQG15HN
L5807
0.0056uH
LQG15HN
L5808
0.0036uH
LQW15A
C5804
1010V
2125
B
C5830
110V
1005
B
C5827
110V
1005
B
C5823
110V
1005
B
C5848
0.004750V
1005
B
C5849
0.004750V
1005
B
C5832
0.116V
1005
B
C5846
0.116V
1005
B
C5810
0.116V
1005
B
C5817
110V 1005B
C5815
110V 1005B
C5803
0.00150V
1005
B
C5802
1010V
2125
B
C5844
0.0116V
1005
B
C5828 1P CK
C5814
0.116V 1005B
C5822
110V
1005
B
C5801
1010V
2125
B
C5812
0.00150V 1005B
C5805
1010V
2125
B
R5818
100 1/16W
1005
R5801
120 1/16W
1005
R5815
3.3K
1/16W
R5814
3.3K
1/16W
R5803
47 1/16W
1005
R5817
6.8K 1/16W
1005
R5802
20 1/16W
1005
R5819
22 1/16W
1005
R5812
2.2K 1/16W
1005
W875
1005
W876
1005
W962
W873
1608
W869
W870
1608
W864W863
1608
W872
1608
W865
W868
W867
1005
W874
1005
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
B5809
HCB1608KF-121T20
B5806
HCB1608KF-121T20
B5804
HCB1608KF-121T20
B5802
HCB1608KF-121T20
B5808
HCB1608KF-121T20
B5803
HCB1608KF-121T20
B5805
HCB1608KF-121T20
:SINCE THESE PARTS MARKED BY
CAUTION
DESCRIBED IN PARTS LIST ONLY
CRITICAL FOR SAFETY,USE ONES
ARE
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
AT+6V
GND
SYS_POWER-H
6.026.023.2
2.05 2.05
3.523.52
6.026.023.39
(MAIN PCB)
TUNER SCHEMATIC DIAGRAM
NC
NC
3.07
2.05 1.81 1.622.05 2.05 1.81 0 3.07
1.59
3.27
1.59
1.19
0
3.523.521.77 3.521.55
3.52
0
3.58
0
0.83
1.55
FROM MICON
FROM REGULATOR
G-21 G-22
CMK199
PCBF40
NC
IIC0
IFINP
SICL0
SIDA0
IFINM
1.6
1.6
4.8
4.8
VDD_DNX1
TF_2 TF_1 TF_3
VREG_A_OUT2
VBATT_A2
AGC_1
IF_OUTP_1
XTAL_P CLK_OUT GND_XTAL VREG_A_OUT1 VBATT_A1 SCL SDA VDD_IO
AS
AGC_2
VBATT_A3
IDAC
VREG_D_IN
VBATT_A4
VDD_REF_SX
IF_OUTN_2
NC
IFAGC
3.2
VBATT_A5
XTAL_N8
7 VREG_D_OUT
17
18
GND_DIG
IF_OUTP_2
IF_OUTN_1 24
23LNA_IN
VDD_DNX21
2
VOUT VOUT
GND CE
VDD VDD
VOUT VOUT
GND CE
VDD VDD
IF_AGC1