First you have to take the TV apart and locate the cooling fan. Once you have done that then remove it. On the fan there will be a part number. With that part number go online to Allied Electronics. They will be able to cross ref. you fan or get you an original. Keep in mind that if they do not have the "exact fan" you can match voltage and amperage and make it work just fine.
Answers & Comments
First you have to take the TV apart and locate the cooling fan. Once you have done that then remove it. On the fan there will be a part number. With that part number go online to Allied Electronics. They will be able to cross ref. you fan or get you an original. Keep in mind that if they do not have the "exact fan" you can match voltage and amperage and make it work just fine.