My TV HD with a brand name, westinghouse, was with us for 2 years now and the problem is when we are viewing a DVD it operates ok for 1.15 hrs then it stop. I used the cleaner dvd to clean the drive and laser lense but it resulted the same. Can please help.
Open the unit and verify that there is nothing visibly interfering with the drive track. Use a can of air to blow away any dust and dirt. Take a Q-Tip dipped in an electronics safe cleaning product and clean both sides of the drive track. Let it air dry then test it out.