Read Sharp LL-T181A (serv.man13) Service Manual online
CHAPTER 7. BLOCK DIAGRAM
CCFT x2
CCFT x2
LCD module
Board-to-board
connection
connection
Inverter PWB
Inverter PWB
Main PWB
DC jack PWB
AC adapter
SW & LED PWB
D-sub PWB
Video input 2
Video input 1
D-sub PWB
Display