A burned out resistor means too much power has flowed and burned it out.
you need a schematic to find the resistor value but also what other parts have blown as I can guarantee just replacing the resistor would just mean another burned out resistor.
If you wish to get some details; check the site linked here. Pull up older posts. http://schematicscom.blogspot.com/
http://electronicshelponline.blogspot.com/
Circuit diagrams of many popular brand TVs and other devices are given.
What you can do since there aren't any schematics available, would be to measure the 1 half and write down the resistance and do the same with the other half and add them together. You should go up a little also, say if you are reading 1 k ohm, use a 1.2k ohm in it's place. The other way is to follow it upstream to see what the resistor is supporting. If it's an I.C. you could look up the I.C. number and go to website to see what resistor is required to support that I.C.
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