LG 42LV5500 Training Presentation page 57

Main Board Layout
P502
To SMPS
P1702
To Speakers
P1502
To T-CON
P1501
To T-CON
See next page for
component component
identification
P901
To Ft. IR
P1302
To Motion Remote
LAN LAN
P1601
To SMPS
P102
n/c
IC1702
Audio
IC101
BCM
P601
n/c
RS232
n/c
Component 1
Composite 1
RGB
Optical
RGB
Audio
57
P101
n/c
IC102
NAND
FLASH FLASH
Wireless Remote
Tuner
TU2101
Component 2
Composite 2
RF
May 201 1 LCD TV 42LV5500
p/n:
EBR71850702
VIDEO
PROCESSOR
IC101 Is under a
Heat Sink.
It runs Hot It runs Hot.
This is normal.
USB 1
USB 2 USB 2
HDMI 4
HDMI 3
HDMI 2
HDMI 1
Headphones
Component In C
These connectors are
Mini plug type