External control device setup, Rs-232c setup – LG 44VK MU-42 User Manual

44MR, 44VR MU-42PZ44S, 90VB MU-42PZ90K, 90MK, 90MB, 90M, 44VS MU-42PZ90, 90MR, 44MK, 90MA, 44VA MU-42PZ44B, 90V MU-42PZ90A, 90VK MU-42PZ90R, 90VA MU-42PZ90B, 44MA, 44V MU-42PZ44A, 44M, 44VB MU-42PZ44K, 44MB, 90VR MU-42PZ, 44MS