Sir mene Samsung LED TV me same board lagaya hu lekin .. black screen aa rha hai penal thik se nahi chal rha hai .all voltage ok hai menu nahi aa raha hai repair kese kru
@@Aktechnicalwork ji sir ho gaya ..input code dala alg alg to ek code se ho gay okey .... From Gujarat..apka subscriber hu or meri dukan chalu hai ... LCD LED repair krta hu