How can i attain free schematic diagram for a rca tv model number r52wh74?

Hi, Ronald; Go to this page and see if this is the same problem. I can not find a schematic diagram for your TV. -
www.tv-forums.com I did find a user guide. Go here and follow to line of questions, they say you will get emailed to you free. -
www.retrevo.com/samples/TV-manuals.html