26
7.
Circuit Diagrams and PWB Layouts
Display Supply (47”)
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
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
!
S
TANDBY
S
TANDBY
24V
24V
12V
5V
24A
24A
12V
5V
HD927
HEAT
S
INK
R9
6
9
1M
1/4W
HD902
HEAT
S
INK
R947
22K?
R9
8
0
33
0K 1/
8
W
ZD
912
BZX79-C5V1
1
2
R
V
902
TVR
1
4511KFC
4FY
D924
UG1006
D9
3
1
BA
V21
R952
6
8
R 1/
8
W
C90
8
0.6
8
U 275V
Q902
S
TW25NM60N
R96
3
100K 1/
8
W
R9
4
4
10K?
R9
5
4
15K 1/4W
R926
0R12 1W
R965
470R 1/4W
R9
8
5
4K7 1/6W
+
C9
5
1
1000
u
F
3
5V
CN906
JUMP
1
2
R946
10K?
R9
7
0
1M
1/4W
ZD910
BZX79-C15
1
2
F901
T6.
3
AH-250V
C9
1
6
33
0N
25V
R9
38
4.7K?
HBD901
HEAT
S
INK
CN905
1
3
P 2.5MM
1
2
3
4
5
6
7
8
9
10
11
12
1
3
1
2
3
4
5
6
7
8
9
10
11
12
1
3
HQ919
HEAT
S
INK
R9
83
10R 1/
8
W
R94
3
470R 1/6W
R9
3
9
1
8
K 1/
8
W
FB922 BEAD
1
2
R9
9
0
3
K
3
1/
8
W
FB921
3
5R W
5
R
H
2.
5X
3
X1
.0
1
2
R9
7
1
1M
1/4W
C9
2
8
100N
50V
D9
3
0
BAV21
R9
5
7
6
8
R 1
/
8
W
+
C9
5
6
1500U
F
16V
R9
1
3
33
K 1/
8
W
IC914
TL4
3
1ACZ-AP
1
3
2
R917 12K 1/6W
R920
10K 1/6W
R9
4
5
1.0K?
1
%
+
C9
0
7
220
u
F 450V
FB920
3
5R
W
5
R
H
2.
5X
3
X1
.0
1
2
C922
100N 50V
R97
3
6
8
0R 1/
8
W
R9
3
6
100K?
C9
3
2
10N
25V
HD901
HEAT
S
INK
HQ902
HEAT
S
INK
R9
6
6
2K2 1/
8
W
CN902
64
8
42 12P 2.5MM
1
2
3
4
5
6
7
8
9
10
11
12
R977
2M2 1/4W
R9
7
8
33
0K 1/
8
W
R9
8
7
100K 1/6W
+
C9
3
4
47
u
F 25V
IC909
TCET110
3
G
1
2
4
3
R9
4
1
1
8
K 1/
8
W
+ C969
33u
F/25V
IC911
TCET110
3
G
1
2
4
3
R961
33
0K 1/4W
R9
3
2
33
0R 1/6W
R9
6
2
47K 1/
8
W
D92
8
S
BF1040CT
1
2
3
Q92
3
BC
8
57C
R9
1
6
15K 1/
8
W
S
G1
G
S
41-201MA
D9
3
2
BAV21
R9
8
9
4K7 1/6W
R9
5
6
6
8
R
1/6W
R929
47K 1/
8
W
R9
1
5
47K 1/
8
W
R955
3
K
3
1/6W
C9
3
0
220PF/1KV
R975
2M2 1/4W
-
+
BD901
GBJ2506
2
1
3
4
L90
3
QPH700
8
AL
3
7
10
14
2
5
8
1
3
12
FB904
3
.5
*
4.7
Q91
8
BC
8
47C
S
G2
G
S
41-201MA
Q919
S
TP11NK50
2
1
3
+
C9
3
6
47
u
F 25V
R9
5
8
15K 1/
8
W
C9
0
1
470pF/250V
C900
1000pF / 250V
L909
2.
3u
H
R9
7
9
270?
R92
8
2K7 1/
8
W
C9
1
8
33
0N
25V
D9
0
3
S
TTH
8
L06FP
R96
8
470R 1/4W
t
TH901
S
CK0R75
1
2
C9
1
2
2
u
2F/16V
R9
6
7
1M
1/
8
W
C929
33
0PF/1KV
C9
2
7
3
N
3
50V
R9
88
4K7 1/
8
W
+
C966
10
u
F 25V
R95
3
100K 1/
8
W
C925
1NF 50V
IC901
L6599D
1
2
3
4
5
6
7
8
9
10
11
12
1
3
14
15
16
C
ss
DELAY
CF
RFmin
S
TBY
I
S
EN
LINE
DI
S
PFC_
S
TOP
GND
LVG
Vcc
N.C.
OUT
HVG
VBOOT
C924
100N 50V
C9
2
3
33
0N
25V
IC91
3
TL4
3
1ACZ-AP
1
3
2
S
G
3
G
S
41-201MA
R9
8
6
10K 1/
8
W
R959
270K 1/4W
C9
3
5
2.2
u
F 450V
C9
0
9
0.6
8
U
275V
C9
1
0
100N
6
3
0V
L902
8
mH 4.0A
1
2
4
3
HD90
3
HEAT
S
INK
FB919
3
5R W5RH2.5X
3
X1.0
1
2
+
C959
10
u
F 25V
R91
8
6
8
K 1/
8
W
Q921
BC
3
2
8
-40
2
1
3
D90
8
RGP10D
FB92
3
BEAD
1
2
R9
8
2
100?
D9
3
6
RGP10D
C920
33
0nF/25V
Q916
BC
8
47C
C9
0
2
470pF/250V
R9
3
7
2K2 1/
8
W
C91
3
1N 50V
Q915
BC
8
47C
D927
S
BF1040CT
1
2
3
+
C9
5
2
1000
u
F
3
5V
C940
0.01
u
F 100V
S
G4
G
S
41-201MA
R972
1
8
K 1/
8
W
C915
470P 50V
IC902
S
G6961
1
2
3
4
8
7
6
5
FB
Comp
M
u
lt
C
S
Vcc
Driver
GND
ZCD
Q920
S
TP11NK50
2
1
3
R9
3
0
4K7 1/
8
W
HD92
8
HEAT
S
INK
IC910
TCET110
3
G
1
2
4
3
Q9
2
4
BC
8
57C
R949
3
K
3
1/
8
W
T904
EF20 (10P)
1
3
2
7
10
8
5
4
9
C945
1500PF 500V
ZD911
P6KE160A
1
2
C9
3
1
220PF/1KV
L901
8
mH 4.0A
1
2
4
3
C9
4
1
100N
50V
C9
6
8
100N
50V
TNY277
IC90
3
5
6
7
2
8
1
4
S
S
S
BP/M
S
EN/UV
D
Q917
BC
8
47C
CN90
3
1
3
P 2.5MM
1
2
3
4
5
6
7
8
9
10
11
12
1
3
1
2
3
4
5
6
7
8
9
10
11
12
1
3
FB90
3
3
.5
*
4.7
C9
3
7
10N
F
/50V
R974
2M2 1/4W
R924
0R12 1W
D901
S
BF2060CT
1
2
3
R9
8
4
33
0?
R991
47?
R976
22?
Q922
BC
3
2
8
-40
2
1
3
C9
4
2
10N
F
/50V
D902
S
BF2060CT
1
2
3
C9
3
9
100N
F/50V
L906
2U4H
L90
8
2.
3u
H
+
C955
2200UF 10V
D9
3
7
RGP10D
CN901
20174
1
3
2
L
E
N
L964
33
U
T905
PT-0099
83
12
17
5
7
1
3
11
15
16
1
9
10
14
1
8
R960
270K 1/4W
C926
1.5NF/1KV
R9
4
0
1K5 1/
8
W
L907
2.
3u
H
R919
10K 1/
8
W
+
C967
100
u
F
3
5V
I_17610_0
3
4.ep
s
0
8
040
8
715T2
8
2
8
-2
A
A
DI
S
PLAY
S
UPPLY (47
”
)
BD901 A4
C900 B
8
C901 B
3
C902 B
3
C907 B6
C90
8
B2
C909 B
3
C910 C7
C912 D
3
C91
3
C
3
C915 D
3
C916 D
3
C91
8
D4
C920 C4
C922 B10
C92
3
D6
C924 G9
C925 E4
C926 B6
C927 E5
C92
8
E5
C929 C6
C9
3
0 C7
C9
3
1 E6
C9
3
2 E5
C9
3
4 F10
C9
3
5 B5
C9
3
6 C9
C9
3
7 E
8
C9
3
9 G6
C940 F
8
C941 G7
C942 H9
C945 F6
C951 C9
C952 C9
C955 F9
C956 C9
C959 E6
C966 D5
C967 C11
C96
8
E5
C969 G7
CN901 A1
CN902 D1
CN90
3
E1
CN905 E2
CN906 B4
D901 B
8
D902 C
8
D90
3
B6
D90
8
F7
D924 F6
D927 F
8
D92
8
C
8
D9
3
0 D4
D9
3
1 E6
D9
3
2 E6
D9
3
6 C6
D9
3
7 D6
F901 B1
FB90
3
B5
FB904 B6
FB919 F
8
FB920 C6
FB921 B6
FB922 A4
FB92
3
B4
HBD901 A4
HD901 B
8
HD902 D
8
HD90
3
B5
HD927 F
8
HD92
8
C
8
HQ902 C6
HQ919 C6
IC901 D5
IC902 C
3
IC90
3
G5
IC909 E
8
IC910 D9
IC911 G
8
IC91
3
G
8
IC914 B9
L901 B2
L902 B
3
L90
3
B5
L906 C10
L907 F9
L90
8
C10
L909 C9
L964 C4
Q902 C5
Q915 E
8
Q916 D
3
Q917 D5
Q91
8
G9
Q919 C7
Q920 B7
Q921 C5
Q922 D
8
Q92
3
D5
Q924 G7
R91
3
D
3
R915 E
8
R916 D
8
R917 G6
R91
8
C4
R919 G
8
R920 G10
R924 C5
R926 C5
R92
8
E
8
R929 C5
R9
3
0 D6
R9
3
2 D4
R9
3
6 B10
R9
3
7 B10
R9
38
D10
R9
3
9 B10
R940 B10
R941 G9
R94
3
F
8
R944 G9
R945 G9
R946 E9
R947 G9
R949 G
8
R952 C5
R95
3
C6
R954 E4
R955 D4
R956 C6
R957 D6
R95
8
E4
R959 B4
R960 A4
R961 B4
R962 D
3
R96
3
C6
R965 D9
R966 D5
R967 E5
R96
8
D10
R969 B6
R970 B6
R971 B6
R972 C4
R97
3
C4
R974 D2
R975 C2
R976 F6
R977 C2
R97
8
G7
R979 E6
R9
8
0 G7
R9
8
2 E6
R9
83
D4
R9
8
4 D6
R9
8
5 D4
R9
8
6 D
3
R9
8
7 E4
R9
88
D5
R9
8
9 D5
R990 C10
R991 G6
RV902 B2
S
G1 A2
S
G2 B2
S
G
3
A
3
S
G4 B
3
T904 F7
T905 B
8
TH901 B4
ZD910 G6
ZD911 F6