Sharp LC-48CFE4042E - Power Board Schematics

27
3.13 Wiring diagram of Power board MIP550D-240V350SP
1 1
2 2
3 3
4 4
5 5
6 6
D D
C C B B
A A
Title
Number RevisionSize
B
Date: 2015-3-24 Sheet of File: E:\POWER\..\FL.Sch Drawn By:
C22
1
3 2
Q8
1 2
Z5
VCC1
1 2 3 4
5 6
IC2
1
23
Q9
R55
C23
C28
VCC2
1
3 2
Q4
R45
R48
R49
R73
R74
R81
R77 R78
R67
R85
R50
R19
R9
R64
R52
R25
R51
R26R89
1 2
L8
C18
C19
EC7
1
3 2
Q5
1 2
D12
C20
EC6
12
D9
C21
CY10
G
D
EC10
R66
R65
C17
R86
R68
R80
R56
R84
2145
69
+5VSB
+5VSB
+5VSB
+5VSB
+12V
+5V
+5V
PS-ON
PS-ON
EC2
12
D3
R75
1 2
4 3
P2
1 2
4 3
P1
1
23
Q10
R54
ON
R47
1 2 3 4 5 6 7 8 9 10 11 12 13
CON2
+380V
EC9
MEGMEET
REV 1.0
ON
P1-4
P1-3
P1-3 P1-4
1
2 3
Q18
R24A
EC11
IC2_VCC
EC8
T1
R112
R72
C68
R113 R114
R69 R70 R71
+VH
+380V
1 2
Z1
R10
MP550-TF
C5
+5VA
+5VA
R25040049
1 2
D50
1 2
D50A
DRIVE
+380V
A C
R
U1
1 2
LF1
CF1
1 2
LF2
JA20
+5VA
12
D3A
- for models: LC-48CFE4042E, LC-49CFE4041E, LC-49CFE4042E