New MKJ42519625 Replacement Remote Control fit for LG Plasma TV.Using the remote control: Aim at the sensor, avoiding obstacles, make sure to point the remote control toward the remote control sensor on the unit.New MKJ42519625 Replacement Remote Control fit for LG Plasma TV. Work with Below Knowing Models: 42PQ60R 42PQ60R-MA 50PQ60R 50PQ60R-MA 42PQ20R 42PQ20R-MA 50PS80BR 50PS80BR-MA 60PS80BR 60PS80BR-MA 42PQ30R 42PQ30R-MA 50PQ30R 50PQ30R-MA We sold is replacement INFRARED remote control, when you get it, please help to install BRAND NEW ALKALINE battery firstly,and Make sure to point the remote control toward the remote control sensor on the TV, then it will work well. Using the remote control: Aim at the sensor, avoiding obstacles, make sure to point the remote control toward the remote control sensor on the unit. Note: If your tv/dvd... model number is not listed on our model list, please send message us before you order it, we will help you find the correct remote control.