F-5
F-6
POWER BLOCK DIAGRAM
RECTIFIER(5.7V)
FEED B.
CONTROL IC
TRANSFORMER
REG(2.5V)
CONTROL A
LPF
5.6V
C Z 1
100V - 240V
D B 1 - 4
L 1
L 2
F 1
A C
D C
1
2
3
4
T 1
I C 2
I C 3
I C 0 2
I C 0 3
L 4
D 9
14
15
12
11
9
10
8
4
7
3,4,5
6
4,5
RECTIFIER(24V)
24V
D 1 0
Q 0 5
D 0 6
RECTIFIER(12V)
LPF
L 5
D 1 3
CONTROL B
12V
Q 0 6
D 0 7
STANDBY
5
6
7
8
1
2
4
3
P O W E R S U P P L Y
F 1
2 4 V
2 4 V
H V P O W E R P C B
L V 1
5 V s t b,
5 V s t b#
L V 2
V C C _ 1 2 V _ I N
L V 4
1 2 V
T O D V D
M A I N P C B
5 V S W
N 2 A
I R F 7 3 1 4
5 V d d
N 3
B A 0 5
V C C - 5 V #
U 3
T P S 6 0 4 0 0
5 V m c u
N 9
2 9 M 0 5
+ 2 . 5 V m
U 8
A M S 1 1 1 7
+ 3 . 3 A V D D
N 2 4
B A 0 3 3
+ 3 . 3 V
N 1
M P 1 5 8 3
+ 1 . 8 V
U 6
A Z 1 0 8 6
P O W E R _ O N / O F F
U 1 0
T C 7 S 0 4 F
V C C _ 5 V - L V D S
N 2 1
M P 1 5 8 3
V C C _ P A N E L
N 2 B
I R F 7 3 1 4
P W M 3 _ P A N E L
Содержание 20HLV86S
Страница 5: ...MAIN TOP SIDE MAIN BOTTOM SIDE PRINTED CIRCUIT BOARDS G 1 G 2 ...
Страница 6: ...REMOCON TOP SIDE REMOCON BOTTOM SIDE PRINTED CIRCUIT BOARDS G 3 G 4 OPERATION INPUT ...
Страница 15: ...2 1 3 4 5 6 7 8 2 1 3 4 5 6 7 8 H 14 H 13 POWER PCB POWER SCHEMATIC DIAGRAM A H B C D E F G A H B C D E F G ...