Block Diagram - LG LB504N-XL Service Manual

5VR
D-Sub
R1/G1/B1
R/G/B
H1
Selection
V1
(BA7657)
R2/G2/B2
H2
V2
TMDS Receiver IC
Digital
Signal
DVI-I
H1/V1
H2/V2
BD
Filter
Control
TOP247
3.3V
ADC IC
R/G/B
(AD9884)
(SIL141B)
H/V Selection
Gate
12V
SMPS
5V
IC
3.3V
Scaler IC
RGB Data
(MX88L250EC-X)
MICOM
( MTV312)
H/V
12V
5V
To main
2.5V
LVDS IC
(THC63LVDM83R)
5VR
5 V
Regulator
3.3 V
Regulator
2.5 V
Regulator
MODULE
3.3V
12V
Inverter
8Pin
5VR
3.3V
2.5V