Samsung LE32A Series - Basic Block of Main PBA

Basic Block of Main PBA
Ⅰ. Understanding of LCD TV
Bl ock Di agram
( PC )
P
O
W
E
R
LCD
PANEL
+5V
+12V
ADC
I MAGE
SCALER
Mi com
Anal og Par t
Di gi t al Par t
RF
VI DEO
S- VI DEO
SCART
+3. 3V
LVDS
I nvert er
Audi o
Speaker
ADC
Vi deo
Decoder