LG 32LN57 Series Service Manual page 52

Main PCB for Broadband
**LA64**-T*
Chassis : LB33B
PCB P/No : EAX6487210*
4
To module
WIFI/BT
Key+IR
Front Spk
3
Copyright © 2013 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
2
To PSU
1
1
7 / 88
Main + TCON all in one
1
Without Isolator
Tuner
Main processor, DDR Memory
1
eMMC Memory
Micom for Key/IR sensing
2
3
Audio AMP
LVDS Wafer
4
LGE Internal Use Only