LG 42LB5800-SB - Block Diagram

- 19 -
LGE Internal Use OnlyCopyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
BLOCK DIAGRAM
IC 105
MTK – A2
X-TAL
27MHz
IF_P/N
SIF
TU_CVBS
TUNER
IR/ eyeQ/ LED/ Logo Lighting/ Control Key
DDR3 Micron 2 Gb*1
DDR3 Micron 4 Gb*2
DDR3 Data
Wake
On
LAN
MICOM
Audio AMP.
NTP7513
eMMC
SAMSUNG
4GB
USB 1/2/3
HDMI 1/2/3
AV
Component
H/P Out
SPDIF
Ethernet
LVDS
Speaker R/L
EAR PHONE AMP.
TPA6138
HDCP EEPROM
I2C 1
I2C 3
NVRAM
I2C 5 I2C 6
I2C 0
I2C 1
DM/DP
Y/Pb/Pr
CVBS
X-TAL
32.768MHz
MHL
SIL1292
I2C 2
MODULE
AUDIO IN