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17
Meridian 3
5.2 Pow
e
r Board
EMI filter
PWM Control
LD7
7
50
RG
R
(IC90
1)
T
ran
s
for
mer
(T90
1)
AC input
16V
5V
Bridge
Re
ctifier and
Filter
Feedb
a
ck Ci
rcuit
Rectifier
Diod
e
s
Photoco
u
ple
r
(IC90
2)
ENA
Feedb
ack Ci
rcuit
LED Bar
Boost Ci
rcuit
12V
OVP
Circuit
Setup-u
p
Co
ntrolle
r
TA
9
6
9
0
G
N
(IC80
1)
DIM
S
tart Re
sisto
r
(R9
0
5, R9
08,
R909
)
Q901
Содержание 227E3LHSU/00
Страница 33: ...33 Meridian 3 Converter 715G4220P01000004L Remark Parts position can be searched by using FIND function in PDF ...
Страница 46: ... 46 Meridian 3 Click Finish to complete the USB serial port driver installation ...
Страница 49: ...49 Meridian 3 6 Load the F W you want to upgrade 7 Start to program Click Auto to start programming 1 2 3 ...
Страница 74: ... 74 Meridian 3 15 Monitor Exploded View ...
Страница 75: ...75 Meridian 2 ...