The LG Sound Bar Speaker Wafer Connector - 6602T12005J is the correct replacement for the following model numbers.
Does this part fit my model?
LAP340NB
lap340nb
NP8540BM0
np8540bm0
NP8740BM0
np8740bm0
LAP340NB
lap340nb
NP8540BM0
np8540bm0
NP8740BM0