Dear All, We had puchased a Samsung LCD Model No 40B530 P7R MSL from M/s Neha Electronics, Shop No B-7, DDA Shopping Complex Mayur Vihar Phase 1, Pocket 1 vide their Invoice No 17207 Book No 345 dated 25/10/09 . I had complained to Samsung Service on 19th September vide complaint no / Request No 8431042971 that there is White Vertical Line 4" thick visible on the screen . Today their service engineer visited us and to our surprise and shock he tells us that their is a problem with the panel which needs to be changed . The... read full review »