Philips 20PHH4109/88 Service Manual page 42

EN 42 7. TPN14.1E LA
7.2 Power Supply
Refer to figure Figure 7-5
architecture of this platform.
CN8501 FOR 715G6163
CN8101 FOR 715G6297
CN805 FOR 715G6350
Display power
PFC
CN8101
Display power
2014-Feb-21
Circuit Descriptions
and Figure 7-6 for the power
Ac-input + Mains filter
Figure 7-5 Power Architecture ( for 20" & 22" & 24" & 40" & 47")
Ac-input
Figure 7-6 Power Architecture ( for 32")
Platform power
BL-ON/OFF
DIM
12V
Low stby
power
AC IN
CN9901
Platform power
12V PWR
Low stby
power
AC IN
CN9901
back to
div. table
AMP LVDS AMP
12V
Platform
NT72567BG-BA
CN701
1 power- PCB
19590_201_140110.eps
AMP LVDS
12V
12V
NT72567BG-BA
19530_204_130810.eps
12V
140110
12V
130810