Circuit Descriptions
7.
7.2
Power Supply
Refer to figure
for the power
architecture of this platform.
Figure 7-5 Power Architecture ( for 40" & 42" & 47")
Figure 7-6 Power Architecture ( for 32" & 39")
19530_203_130810.eps
130810
Display power
Platform
NT72567BG-BA
PFC
Platform power
1 power- PCB
LVDS AMP
Low stby
power
Ac-input + Mains filter
BL-ON/OFF
AC IN
CN9901
CN8501
DIM
12V
12V
5V
CN701 FOR 715G6094
CN601 FOR 715G6092
AMP
12V
19530_204_130810.eps
130810
Display power
NT72567BG-BA
Platform power
LVDS
Low stby
power
Ac-input
12V PWR
AC IN
CN9901
CN8101
12V
12V
AMP
12V