Power
Schematic
Diagram(for
47PFL)
Board
55
TPT1.2A
LA
7.Circuit
Diagrams
and
PWB
Layouts
P
1
1
2
2
3
3
4
4
5
5
6
6
7
7
8
8
9
9
10
10
11
11
A
A
B
B
C
C
D
D
E
E
F
F
G
G
H
H
E
477GTND8WPHNS
(715
T
2454-1)
1
ALH
47PFL7422
POW
ER
BOARD
C
11
Feb
03,
2007
CP
NR.
CL7xxxx
T
itle
Si
z
e
Document
Number
Rev
Date:
Sheet
of
INV
-ON/OFF
ST
ANDBY
Bright_adj
ST
ANDBY
24V
24V
12V
12V
24V
HD927
HEA
TSINK
R969
470K1/4W
C961
470P50V
C948
2.2NF
500V
RV9
02
TVR1451
1KFC4FY
D924
UF1007
C943
0.1uF/25V
R952
100R
1/8W
FB925
BEAD
1
2
Q914
BC857C
IC914
T
E
A1761T
1
2
3
4
8
7
6
5
SRSENSE
GND
NC
DRIVER
VCC
ISENSE
VSENSE
OPT
O
C908
0.68U275V
C923
330N25V
Q902
2SK3681-01
2
1
3
ZD908
BZX79-B1
8
1
2
R914
4K7
1/8W
R944
8.2K
R926
0R1
1W
R985
2K2
1/8W
D907
RGP10D
R946
4.7K
CN906
CONN
1
2
R970
470K1/4W
R963
2R2
1/6W
R925
1K1/8W
R964
2R2
1/6W
F901
T6.3AH-250V
C916
330N
25V
D929
BAV103
CN902
64841
1
1
P
2.5mm
1
2
3
4
5
6
7
8
9
10
11
R938
4.7K
HBD901
HEA
TSINK
C952
1500uF35V
R922
12K1/8W
C947
6.8uF50V
R984
1R
1/4W
R943
3K3
1/8W
R939
18K1/8W
ZD902
P6KE120A
1
2
D915
BA
V103
FB922
BEAD
1
2
R983
15R
1/6W
T907
ETD49
6
4
5
7
8
9
14
15
12
13
16
17
18
19
FB921
35
RW
5RH2.5
X3X1.0
1
2
R971
470K1/4W
D930
BA
V21
R979
120K
1W
C938
2.2uF450V
R913
33K1/8W
L915
47U
FB918
1
2
R945
330
R
1%
C907
270uF450V
D928
BYV27/200
C954
47uF35V
C924
330N25V
R973
620R
1/8W
R936
100K
C956
15NF
100V
HD922
HEA
TSINK
HQ901
HEA
TSINK
C960
33NF
100V
C934
47uF25V
IC909
TCET1
10
3
G
1
2
4
3
R941
2K21/8W
IC91
1
TCET1
10
3
G
1
2
4
3
R961
180K
1/4W
R932
330R
1/6W
FB917
1
2
R962
47K1/8W
FB920
35R
W5RH2.5X3X1.0
1
2
Q901
STW18NK80Z
2
1
3
C946
2uF2
50V
R947
47K
C921
100uF25V
R916
33K1/8W
R977
10R1/4W
SG1
GS41-201M
A
Q917
FDP3632
D925
UF1007
R927
1K
R965
2R2
1/4W
R929
47K
1/8W
R915
22K1/8W
R949
0R1
1W
R978
330K
C919
1uF/25V
D910
LL414
8
D906
LL4148
CN904
20174
1
2
3
L
E
N
FB924
BEAD
1
2
Q913
BC857C
ZD904
P6KE120A
1
2
FB926
75RW
6RH3.5X10X1.0
1
2
R982
15R
1/8W
C917
33N50V
FB914
1
2
C944
2.2NF
500V
C957
10uF
25V
R956
150K1/8W
R981
1R1/8W
L914
PT
-007
3
9
6
3
7
10
14
2
5
8
13
12
IC904
TEA150
7
P
1
2
3
4
8
7
6
5
VCC
GND
Ctrl
Demag
Drain
NC
Driver
Sense
ZD909
BZX79C9V1
1
2
R934
330
FB904
3.5*4.7
SG2
GS41-201
M
A
C922
0.1uF/25V
R975
4.7K
C958
47uF25V
R980
1R1/8W
C901
470pF/250V
C900
1500pF
/
250V
R928
8K2
1/8W
C918
330N25V
D901
STTH8L06FP
C912
1uF/25V
R930
1K
1/8W
FB913
3.5*4.7
R931
1K
R957
100K1/8W
Q912
BC857C
IC913
TL431ACZ-AP
1
3
2
SG3
GS41-201M
A
L916
47U
R986
47K1/8W
R959
220K1/4W
R974
0R3
1/4W
C935
2.2uF450V
R933
1K
C909
0.68U275V
L912
8mH
4.0A
1
2
4
3
HD901
HEA
TSINK
FB919
35R
W5RH2.5X3X1.0
1
2
C951
1500uF35V
TH902
NTCR
1
2
D919
BA
V103
D926
BYV27/200
R918
47K
1/8W
D914
BA
V103
R948
47R
R958
300K
1/8W
D908
RGP10D
FB923
BEAD
1
2
C920
0.1uF/25V
Q916
BC847C
C902
470pF/250V
R937
2K21/8W
C913
1N
50V
Q915
BC847C
R950
560K
1/8W
D927
SP1060
1
2
3
BD901
KBU8J
2
1
3
4
C940
0.01uF
100V
R951
1K
1/8W
C914
47NF
SG4
GS41-201M
A
R972
8K21/8W
C915
470P50V
IC902
SG6961
1
2
3
4
8
7
6
5
FB
Comp
Mult
CS
Vcc
Driver
GND
ZCD
FB905
3.5*4.7
IC910
TCET1
10
3
G
1
2
4
3
CN903
64842
12P
2.5MM
1
2
3
4
5
6
7
8
9
10
11
12
T904
ER-28-3(12P)
3
4
1
2
9
10
11
8
6
5
R953
330K
D91
1
RGP10D
R987
330R1/8W
C945
1500PF
500V
IC907
TEA15
0
7
P
1
2
3
4
8
7
6
5
VCC
GND
Ctrl
Demag
Drain
NC
Driver
Sense
FB927
75R
W6RH3.5X10X1.0
1
2
L913
8mH
4.0A
1
2
4
3
D918
BA
V21
R935
47
1/8W
R
Q918
BC337-40
FB903
3.5*4.7
C937
0.1uF/25V
R924
0R12
1W
R942
47
R
L91
1
2u3H
R976
47
R
CN905
64842
12P
2.5MM
1
2
3
4
5
6
7
8
9
10
11
12
ZD906
P4KE250A-E3
1
2
C962
470P50V
FB916
1
2
L910
2u4H
C955
2200UF
16V
R923
330R
1/8W
D912
RGP10D
R960
220K
1/4W
C926
1.5NF/1KV
FB915
1
2
R940
1K51/8W
C953
1500uF35V
Q908
STP7NK80ZFP
2
1
3
R
BD901
A4
CN902
D1
CN903
E1
CN904
A1
CN905
E2
CN906
B4
C900
B7
C901
B3
C902
B3
C907
B6
C908
B1
C909
B2
C912
D3
C913
C3
C914
E4
C915
D3
C916
D2
C917
G4
C918
D4
C919
G6
C920
C3
C921
E6
C922
D4
C923
B9
C924
G8
C926
B5
C934
F
1
0
C
935
B4
C937
E8
C938
B5
C940
F8
C943
F2
C944
B7
C945
F6
C946
B9
C947
D6
C948
B6
C951
C8
C952
C8
C953
C9
C954
C10
C955
F
8
C956
B8
C957
F4
C958
F6
C960
C8
C961
B9
C962
G8
D901
B5
D906
E5
D907
D7
D908
F6
D910
E7
D911
D7
D912
D6
D914
C6
D915
C5
D918
F5
D919
G6
D924
F6
D925
B7
D926
B8
D927
F7
D928
B8
D929
F6
D930
D4
F
B
903
B5
F
B904
B5
F
B
905
A6
F
B913
C8
F
B
914
C8
F
B915
C8
F
B
916
C8
F
B917
B8
F
B
918
A7
F
B
919
F
7
F
B
920
F
7
F
B921
B6
F
B
922
A4
F
B923
B4
F
B
924
A2
F
B925
B2
F
B
926
B1
F
B927
C1
F
901
B1
HBD901
A4
HD901
B5
HD922
B9
HD927
F8
HQ901
C6
IC902
C3
IC904
D5
IC907
G5
IC909
E8
IC910
D9
IC911
G7
IC913
G8
IC914
B9
L910
C10
L911
F
9
L912
B3
L913
B2
L914
B5
L915
E6
L916
F
5
Q901
C6
Q902
C5
Q908
G6
Q912
D7
Q913
D8
Q914
D8
Q915
E8
Q916
D3
Q917
B8
Q918
B8
RV902
B2
R913
D3
R914
G6
R915
D8
R916
D8
R918
C4
R922
D6
R923
E5
R924
D5
R925
E4
R926
D5
R927
E7
R928
E8
R929
D5
R930
C6
R931
B8
R932
D3
R933
G4
R934
G6
R935
G6
R936
B9
R937
B10
R938
C9
R939
B10
R940
C10
R941
G9
R942
D6
R943
G8
R944
G9
R945
G9
R946
E8
R947
G8
R948
A9
R949
D6
R950
E5
R951
F6
R952
C5
R953
E5
R956
D7
R957
E7
R958
E5
R959
B3
R960
A3
R961
B3
R962
D3
R963
C6
R964
C4
R965
G5
R969
B6
R970
B6
R971
B6
R972
C5
R973
C5
R974
G6
R975
D8
R976
E7
R977
F6
R978
G5
R979
B7
R980
D6
R981
D6
R982
B8
R983
A9
R984
C10
R985
D3
R986
D3
R987
E4
SG1
A2
SG2
B2
SG3
A3
SG4
B3
T
H
902
B1
T
904
F
7
T
907
B7
Z
D
902
B7
Z
D
904
B7
Z
D
906
F
6
ZD908
F5
ZD909
A
9
Содержание 37PFL7422/79
Страница 27: ...27 TPT1 2A LA 6 Block Diagram 24V TPA3100 U6301 SOUND_EN L5972D013TR U7207 iTV_PWR 12V_iTV S A13 S A15 ...
Страница 44: ...Scaler Board Layout Top Side Part 1 44 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Страница 45: ...Scaler Board Layout Top Side Part 2 45 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Страница 46: ...Scaler Board Layout Top Side Part 3 46 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Страница 47: ...Scaler Board Layout Top Side Part 4 47 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Страница 49: ...6 5 4 Scaler Board Layout Bottom Side Part 1 49 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts A B ...
Страница 50: ...50 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout Bottom Side Part 2 3 2 1 A B ...
Страница 51: ...6 5 4 C D Scaler Board Layout Bottom Side Part 3 51 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts ...
Страница 52: ...3 2 1 C D 52 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts Scaler Board Layout Bottom Side Part 4 ...
Страница 66: ...66 TPT1 2A LA 7 Circuit Diagrams and PWB Layouts Key Board Layout Bottom Side ...
Страница 82: ...82 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Страница 83: ...83 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Страница 84: ...84 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Страница 85: ...85 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets ...
Страница 89: ...89 TPT1 2A LA 9 Circuit Descriptions Abbreviations List and IC Data Sheets Pin assignment ...