LG Electronics LE-15A10 Flat Panel Television User Manual


 
31
Video Input
E/P
Audio
Processor
MSP3410D
Video Decoder
VPC3230D
Video Scaler
MX88L284
EPROM for OSD
SC786102A
Audio AMP
LA4282
Y/C R L VPb Pr Y
Tuner & IF
TAUC-S120D
TAFC-M130D
TAFC-
Z140D
MICOM+TXT
SDA555
EPROM
24C16
A/D
Converter
AD9884
DC/DC
Power
IC
SI786
Power
12V/3A
ANT.
Component Input
(or SCART JACK)
PC/D-TV
Input
H,V
And Gate
7408F
Sync
Detecter
5V
(Micom)
3.3V
5V
Trans
32V
(Tuner)
9V
(Tuner)
8V
(MSP3440)
9V
(Audio AMP)
9V
To Inverter
To LCD Panel
V
Y/C
Y/Pb/Pr
V
Vout R,G,B,Ys
for TXT
Y/U/V = 8:4:4
Y/U/V
(8bits)
Addr.(16bits)
Data(8bits)
R/G/B
(8bits)
CLK
HS
VS
D_EN
R/G/B
H/Vs
H/Vs(H/V counter)
H/Vs
for OSD position
SIF
Hs/Vs/Hsc/Avo/Intlc
L
R
BLOCK DIAGRAM
SCL1
SDA1
SCL1
SDA1
SCL1
SDA1
SCL1
SDA1
SCL2
SDA2
SCL1
SDA1
SCL1
SDA1
Presentation for SVC Engineer
AM
D-SUB