LG RU-42PZ61 POWER SUPPLY 3501V00182B (APS-208, 1-862-810-13)
Compatible TVS
Lg
MU-42PM11 MU-42PM12X
RU-42PZ61 RU-42PZ71
VERY IMPORTANT:
Horizontal lines on the screen are NEVER caused by a board.
Horizontal lines indicate a defective LCD panel (screen) no part except a NEW screen will fix it.