64
13.24. A-Board (19/19) Schematic Diagram
S
C8321
10V
2.2u
C8305
50V
10p
C8322
16V
0.1u
C8319
16V
0.1u
C8303
16V
0.1u
C8308
16V
0.1u
C8314
16V
0.1u
C8300
16V
0.1u
C8301
16V
0.1u
C8315
16V
0.1u
C8304
50V
10p
C8306
16V
0.1u
C8318
16V
0.1u
C8320
10V
1u
C8310
16V
0.1u
C8311
10u
10V
C8316
16V
0.1u
C8309
16V
0.1u
C8317
16V
0.1u
C8324
50V
56p
C8325
50V
56p
C0DBFYY00041
IC8302
1
VIN
2
VSS
3
CE
5
VOUT
4
NC
C1AB00003188
IC8300
1
GPIO0
2
TSERR
3
TSSYNC
4
TSVALID
5
TSCLK
6
VSS
7
DVDD
8
TSDATA0
9
TSDATA1
10
CVDD
11
VSS
12
TSDATA2
13
TSDATA3
14
TSDATA4
15
TSDATA5
16
TSDATA6
17
TSDATA7
18
VSS
19
DVDD
20
SCL
21
SDA
22
CVDD
23
VSS
24
TESTMODE
25
A0
26
OSCENBN
27
VSS
28
CVDD
29
RESETN
30
OSCMODE
31
PVSS
32
PVDD
33
XVDD
34
XTALO
35
XTALI
36
XVSS
37
AINM
38
AINP
39
AVSS
40
AVDD
41
RFAIN
42
RVDD
43
VSS
44
CVDD
45
TUNERDAT
46
TUNERCLK
47
RFAGC_GPIO1
48
IFAGC
L8304
J0JHC0000045
L8300
J0JHC0000045
L8302
J0JHC0000045
L8303
J0JHC0000045
FE1.2V
SUB3.3V
SUB3.3V
VJ8300
TP8301
DEVELOP_SCL2
AA_FE_RST
FE-OUT_SCL
IFAGC
FE0_MDO0
FE0_MDO1
FE0_MDO6
FE0_MDO2
FE0_MDO7
FE0_CLK
FE0_MDO5
FE0_MDO4
FE0_MDO3
FE0_VAL
IFD1
IFD2
FE0_PSYNC
FE-OUT_SDA
DEVELOP_SDA2
R8300
EXB2HV680JV
R8301
10k
R8305
68
R8323
22
R8324
560
R8303
68
R8310
68
R8326
4.7k
R8322
22
R8327
4.7k
R8316
0
R8306
68
R8302
470
R8325
560
R8315
0
X8300
H0J410500001
DVB-T/C Demodulator
SONY
3.3V
41.0MHz
1.2V
DVB-T/C
TUNER
FE_XRST / SDRAM_CHK
2.5V
FE_SCL
FE_SDA
165
169
168
164
170
171
163
166
167
DVB-T/C DEMODULATOR
!
A-BOARD (19/19)
TO 1,12/19
TO 4/19
TO 4/19
TO 4,12/19
TO 12/19
TO 12/19
TO 1,17/19
OFDM
2.5V
Содержание TX-PR42S20
Страница 21: ...21 7 4 No Picture ...
Страница 38: ...38 ...
Страница 40: ...40 12 3 Wiring 2 ...
Страница 41: ...41 13 Schematic Diagram 13 1 Schematic Diagram Note ...
Страница 75: ...75 14 Printed Circuit Board 14 1 P Board A B C D E F G H I 1 2 3 4 5 6 P BOARD FOIL SIDE LSEP1287BEHB ...
Страница 77: ...77 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE LSEP1287BEHB ...
Страница 88: ...88 15 1 2 Exploded View 2 ...
Страница 89: ...89 15 1 3 Packing 1 ...
Страница 90: ...90 15 1 4 Packing 2 ...
Страница 91: ...91 15 1 5 Mechanical Replacement Parts List ...
Страница 95: ...95 15 2 Electrical Replacement Parts List 15 2 1 Replacement Parts List Notes ...