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Start up Operation-10
<
and
4
5
3, 7
LD2
VLED1/2(*)
24/32V(*)
LD
LD1
P4
PFC
24/32V
T7202
(*)
IC7201
Output
Transformer
DC/DC
T7301
IC7301
16V
P
Output
( TNPA5916** )
(*)The DC level is different by the LCD panel.
: A board (PNL voltage) >
Back Light
1, 5
IC7800
DCDC
LED
Drive
4
14
16V
2
13
3
11
6
8,9
DC/DC
Q7402
IC7503
/05
16V
Q7403
P2
LCD Module
IC5500
12V
8
12
PWM
10
9
2
STB5V
7
11
F15V
1
1
2
3
3
5
A02
IC5420
5V
IC5400
3.3V
1.1V
1.5V
T-CON
A19
1
2
3
4
PNL12V
Panel_VCC_ON2
BL_SOS
BL_ON
LCD_TV_SUB_ON
IC5000
STB3.3V
ANALOG
ASIC
IC8001
3.3V
IC5701/04
1.8V
IC8100
IC8101
A
IC8000
PEAKS
HDMI3.3V
SUB5V
SUB3.3V
TU1.8V
SUB1.1V
SUB1.5V
37
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