Main Board Layout - LG 55LW5600 Troubleshooting Manual

Main Board Layout

P502
To SMPS
P1702
To Speakers
P1502
To T-CON
P1501
To T-CON
P901
To Ft. IR
P1302
To Motion Remote
LAN LAN
P3503
To SMPS
P102
IC1702
n/c
Audio
IC5201
FRC FRC
P601
n/c
IC602
Micro
Component 1
Composite 1
RS232
n/c
RGB
Optical
RGB
Audio
66
P5201 P101
n/c n/c
IC102
NAND
FLASH FLASH
IC101
BCM
Wireless Remote
Tuner
TU2101
Component 2
Composite 2
RF
July 201 1 LCD TV
p/n: EBR72717002 AUSYLHR
p/n: EBR73145701 AUSYLJR
p/n: EBR72717004 AUSYLUR
p p/n: EBT61398007 AUSYLUR
VIDEO
PROCESSOR
IC101 Is under a
Heat Sink.
It runs Hot. It runs Hot
This is normal.
USB 1
USB 2 USB 2
See next page for
component
identification
HDMI 4
HDMI 3
HDMI 2
HDMI 1
Headphones
Component In C
These connectors are
Mini plug type
55LW56000