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47
12.5. A-Board (1/19) Schematic Diagram
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
S
C0900
16V
0.1u
SUB3.3V
SUB3.3V
SUB3.3V
P3.3V
STB3.3V
R0987
R0977
R0959
R0954
R0970
R0978
R0972
R0958
R0950
R0971
R0953
R0952
R0986
R0955
R0973
R0976
R0951
R0979
TP0940
TDO
SBT1
TMS
TCK
TDI
XRST
TRST
FE-OUT_SCL
SDA1
DEVELOP_SCL2
SCL1
ADJ-STM_SDA
P3V_SDA02
MSCL
FE1_SCL
ADJ-PEAKS_SDA
SDA0
I2CSEL
SDA
TMP-SENS_SDA
MSDA
P3V_SCL02
STMSCL
SCL0
SCL
AV-SW_SDA
PEAKS-EEP_SCL
STM-EEP_SCL
FE-OUT_SDA
PEAKS-EEP_SDA
DEVELOP_SDA2
ADJ-STM_SCL
FE-OUT_SCL
FE1_SDA
STMSDA
AV-SW_SCL
ADJ-PEAKS_SCL
DEVELOP_SDA2
DEVELOP_SCL2
STM-EEP_SDA
DEVELOP_SDA1
TMP-SENS_SCL
DEVELOP_SCL1
FE-OUT_SDA
R0902
EXB28V680JX
58
R0900
68
R0984
4.7k
R0966
4.7k
R0949
2.2k
R0910
10k
R0948
2.2k
R0982
22
R0941
68
R0980
4.7k
R0945
68
R0967
4.7k
R0942
68
R0901
68
R0913
10k
R0911
10k
R0912
10k
R0981
4.7k
R0944
68
R0983
22
R0940
68
R0943
68
R0903
68
R0957
1k
R0985
4.7k
R0905
10k
IIC
A-Chip
sLD
Development Connector
TO TU-PWB IIC
TUNER
CN0101
FE
Adjustment Connector
Free-SAT NIM
HK digital FE
Brazil FE
DVB-T2 FE
STM
TU2901
I2CSEL
H: Outside IIC control
(Study only)
L: D-chip internal control
(Normal)
PDP-PANEL
Peaks EEP
32k
GenX EEP
16k
IC1100
TEMP SENSOR
CN0100
AV-SW
(Peaks BE E2PROM)
SCL2
SDA2
(STM Loarder/E2PROM)
OPEN
DEVELOP_SCL0
DEVELOP_SDA0
PDP-PANEL_SCL
PDP-PANEL_SDA
FE_SDA
FE_SCL
D-TNR_SCL
D-TNR_SDA
C
A
B
6
E
1
F
4
3
5
D
2
9
8
7
A-BOARD (1/19)
!
TO 3/19
TO 13/19
TO 17/19
TO 2/19
TO 9/19
TO 1,17,19/19
TO
1,17,19/19
TO
1,11,19/19
TO
1,11,19/19
TO 4/19
TO 5/19
TO 2/19
TO
3/19
TO
6/19
TO 17/19
TO
17/19
TO 3,12/19
TO 3/19
Содержание TH-P50U20K
Страница 20: ...20 6 4 No Picture ...
Страница 32: ...32 ...
Страница 38: ...38 ...
Страница 40: ...40 11 3 Wiring 2 11 4 Wiring 3 ...
Страница 41: ...41 11 5 Wiring 4 ...
Страница 42: ...42 ...
Страница 43: ...43 12 Schematic Diagram 12 1 Schematic Diagram Note ...
Страница 78: ...78 13 Printed Circuit Board 13 1 P Board A B C D E F G H I 1 2 3 4 5 6 P BOARD FOIL SIDE ETX2MM806MEH ...
Страница 80: ...80 A B C D E F G H I 1 2 3 4 5 6 P BOARD COMPONENT SIDE ETX2MM806MEH ...
Страница 92: ...92 14 1 2 Exploded View 2 ...
Страница 93: ...93 14 1 3 Packing 1 ...
Страница 94: ...94 14 1 4 Packing 2 ...
Страница 95: ...95 14 1 5 Mechanical Replacement Parts List ...
Страница 99: ...99 14 2 Electrical Replacement Parts List 14 2 1 Replacement Parts List Notes ...