Toshiba 23HLV87 Circuit Diagrams - Page 25

Pfc Schematic Diagram

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A B C D E F PFC SCHEMATIC DIAGRAM 8 (POWER PCB) NC NC R03 100 C7 330pF R04 100 NC L3 150uF T1 D5 808G 7 1 4 DB1-4 2 C6 105-400V C7A R13 + C8 499K 400V 100uF 104J R14 3 6 499K C4 X2-0.1uF L2 HGL-1615 5 RV3 RT2 SCK-035 R01 1M R02 1M 4 GMF-X2-334-274VAC C1 C2Y C3Y 8 7 6 R15 510K R03 1M R12 R04 R09 D01 T4 68K 1M 1R0 Q1 R08 33 5 IC01 L6561 CS ZCD MULT GND COMP GD INV Vcc CT81-X1Y2-221-400VAC R07 1K 4 3 2 1 R4 0.27 R05 1R5 3 L1 ! F1 3.15A C09 C03 105 224 R17 R18 27K 15K R19 1K R20 C01 10K 10nF C02 470pF R07A 27K 2 INPUT INPUT PFC-Vcc 1 A B C D E F H-33 G 390V GND G H 8 7 6 5 4 3 2 1 H H-34

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2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
H-34
H-33
(POWER PCB)
PFC SCHEMATIC DIAGRAM
A
H
B
C
D
E
F
G
A
H
B
C
D
E
F
G
1
C
2
L
5
1
6
1
-
L
G
H
Y
2
C
C
A
V
0
0
4
-
1
2
2
-
2
Y
1
X
-
1
8
T
C
Y
3
C
2
T
R
5
3
0
-
K
C
S
3
V
R
1
2
3
4
4
-
1
B
D
F
u
1
.
0
-
2
X
4
C
6
C
V
0
0
4
-
5
0
1
1
T
G
8
0
8
5
D
+
8
C
F
u
0
0
1
V
0
0
4
F
p
0
3
3
7
C
0
0
1
3
0
R
4
0
R
0
0
1
1
F
IN
V
1
COMP
2
MULT
3
C
S
4
V
cc
8
GD
7
GND
6
ZCD
5
1
6
5
6
L
1
0
C
I
1
Q
M
1
1
0
R
2
0
R
M
1
A
7
C
J
4
0
1
3
1
R
K
9
9
4
4
1
R
K
9
9
4
5
1
R
K
0
1
5
8
1
R
K
5
1
7
1
R
K
7
2
2
1
R
K
8
6
3
0
C
4
2
2
9
0
C
5
0
1
9
1
R
K
1
4
0
R
M
1
0
2
R
K
0
1
3
0
R
M
1
1
0
C
F
n
0
1
PFC-
V
cc
3
3
8
0
R
4
T
1
0
D
R4 0.27
K
1
7
0
R
2
0
C
F
p
0
7
4
A
7
0
R
K
7
2
C
N
C
N
V
0
9
3
D
N
G
R051R5
INPUT
INPUT
!
A
5
1
.
3
1
L
C
A
V
4
7
2
-
4
3
3
-
2
X
-
F
M
G
F
u
0
5
1
3
L
C
N
9
0
R
0
R
1