LG 42LK430 - Block Diagram

LGE Internal Use OnlyCopyright ©2011 LG Electronics. Inc. All right reserved.
Only for training and service purposes
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BLOCK DIAGRAM
RGB PC
SPDIF
Component1
H/P OUT
HDMI1/2(DVI)
SI2176
SI2176
(LGIT)
(LGIT)
PC/DVI Audi In
RS-232C
IF +/-
TU_CVBS
SIF
L/R
S7LR
IC101
MAX3232MAX3232
SERIAL FLASH
IC1401 (8M bit)
MX25L8005M2I
SERIAL FLASH
IC1401 (8M bit)
MX25L8005M2I
LVDS
(FHD/50Hz)
Audio AMP
NTP7400
USB2.0
DP/DM
SPK L/R
X-tal
24M
FPC(51P)
I2S
SPDIF
H/P L/R
CVBS, Y/Pb/Pr, L/R
RGB/H/V
RS232C
Rear
TMDS
DDR3 Add. DDR3 Data
SPI
AV2
Side
NAND FLASH
IC102 (1Gbit)
PCM_A[0:7]
TMDS
HDMI3
CVBS, L/R
DDR3 1Gb
IC1202
H5TQ1G63BFR
DDR3 1Gb
IC1201
H5TQ1G63BFR
CONTROL
IR & LED /
SOFT TOUCH
(TACT SWITCH)
SENSOR
_SCL/SDA
LED_R
KEY1
KEY2
IR
LED_B
SOFT TOUCH
_SCL/SDA
M24M01-HRMN6TP
IC104 256Kbit
I2C
AV2
CVBS, L/R
Option
F-SCART
SC1_CVBS_IN
SC1_R/G/B
FE_VOUT
CI Slot
74LCX244
Buffer
TS_DATA[0:7]
PCM_DATA[0:7]
FE_TS_DATA[0:7]
PCM_A[8:14]