LG 47LB5DF - Troubleshooting & Block Diagram

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TROUBLESHOOTING & BLOCK DIAGRAM
ATI
X260
ATI
X260
SIF
NTP3000
NTP3000
I2S
SPDIF
I2S
CVBS(NT Main)
DDR2
64MBx2
DDR2
64MBx2
Flex Bus
RGB 30bit
TPA
Analog
Front
End
USB 1.1
I2C Port0
I2C CH1 I2C CH2 I2C CH3
MTV415
Micom
MTV415
Micom
USB (upgrade ready!!)
Dead IC when Standby
Dead IC when Standby
Video
Scaler
0
Video
Scaler
1 or 2
Alive IC when Standby
Alive IC when Standby
Audio
Video
TP
AV2 / L/R
MNT Out L/R
COMP1 L/R
COMP2 L/R
RGB L/R
TP_IN1
AV1 AV2
AV1, Y/C1
AV2, Y/C2
Flash
(NOR 32MB)
Flash
(NOR 32MB)
Latch
x2
Latchx2
24C512
24C512
Cable
AT/NT
VSB
LGDT3303
VSB
LGDT3303
63LVD1023
63LVD1023
1080P
LVDS
Con.
1080P
LVDS
Con.
Dual
AV1 / L/R
GPIO
I2S
ATI
X260
(# of MPEG decoder)
COMP2
RGB
CS8416
CS8416
HDMI SPDIF
I2S
I2S
MST3361
1HDMI +
1ADC
MST3361
1HDMI +
1ADC
RGB
HDMI1/2/3
SPDIF
SPDIF
Opt.
FRC94xyH
FRC94xyH
DDR1
16MB
DDR1
16MB
RGB odd
RGB even
120Hz
TPB
USB 1.1
USB(EMF)
PCI
3:1
Demux
3:1
Demux
24C16
24C16
Air
3:1
Demux
3:1
Demux
MSP4450K
MSP4450K
I2S
SIF