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Envision P2271WL User Manual

Envision P2271WL
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17
5.2 Power Board
Adapter board
Converter board
715G3649P01000004L
715G4219P02000004S
5V
EMI filter
Start Resistor
(R920,R921,R922)
PWM Control
(IC901)
Transformer
AC input
14.5V
Bridge
Rectifier
and Filter
Feedback
Circuit
Rectifier
diodes
Photo coupler
(IC902)
Over Voltage
Protect
Setup-up Controller
OZ9954SN
(U801)
12V
DIM
ENA
Current Feedback
OVP Circuit
Boost Circuit
LED
panel
(CN802&
CN803)
ZD801
PWM Control
TA9690GN
(IC801)
12V
MOSFET
(Q801)
DIM
ENA
L801
LED
(CN803)

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Envision P2271WL Specifications

General IconGeneral
BrandEnvision
ModelP2271WL
CategoryMonitor
LanguageEnglish

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