DVP-LS755P
3-13
3-14
3-7. POWER 1 BLOCK DIAGRAM
Q203
1
CN201
T101
D202
D204
AC IN
F101
CN101
D205
PC101
PHOTO COUPLER
4
5
10
8
9
3
L
N
Q201
L101
LINE
FILTER
D201
Q202
POWER
CONTROL
L205
D208
L202
L201
IC201
IC101
SHUNT REG
CP202
L203
Q204
POWER SUPPLY BLOCK
(SWITCHING REGULATOR)
(SEE PAGE 4-35)
D101-D104
G
D
S
SW201
I /
EVER+11V
SW+8V
EVER+5V
SW+3.3V
EVER–10V
P-CONT
POWER SW
6
SW+5V
SWITCHING
CONTROL
POWER 2
(SEE PAGE 3-15)
w w w . x i a o y u 1 6 3 . c o m
Q Q 3 7 6 3 1 5 1 5 0
9
9
2
8
9
4
2
9
8
T E L
1 3 9 4 2 2 9 6 5 1 3
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299