32/37/42/47/55Lw4500 - LG 42LV3500 Service Manual

Main PCB

32/37/42/47/55LW4500

LVDS
2
IR
3
* 37LW4500_S7 Reused ('11)
Main IC : LGE107_Mstar
Tuner Type : TDTJ-S001D (DVB-T/C)
Display Type (Resolution) : 3D, LED TV (1920 x 1080)
Interface : HDMI 3EA , Component 1EA, AV 1EA, USB 1EA
Difference : HDMI Position , Interface, Wafer Position (LVDS, Power, Sub)
Copyright © 2011 LG Electronics. Inc. All rights reserved.
Only for training and service purposes
(100HZ)
Led Driver
Power
4
1
Main processor, DDR Memory
1
Flash Memory
Micom for Key/IR sensing
2
Audio AMP (10W+10W)
3
LED Driver connection (with local dimming)
4
7/22
LGE Internal Use Only