Hisense LCD2005EU - Page 15

INNOVATION IS LIFE
INNOVATION IS LIFE
BLOCK DIAGRAM
POWER part
PFC
AC INPUT
50/60HZ
DC/DC
DC/DC
+12V
+5V
PANEL POWER
L7808
+8V
AMS1117-5.0
AMS1117-2.5
U202
LD1085
U203
+24V
Inverter POWER
AMS1117-3.3
U604
MST5151
AMS1117-3.3
U103
VCT49XX
U213/U214
MST5151
M4334(U207)
DC/DC
U106 U108
TDA2822M(U801)
VCT49XX
74HC4052(U501)
VCT49XX
PANEL POWER
LG(32〃 26〃)
QDI（32〃）
AU(20〃)
PANEL OWER
12V
5V 5V