What is the flyback number of sharp valeo 21V-R80M

Hello Armando, the Fly Back number of your Sharp TV is the FO229PE, a replacement is the BSC21-2647S
I hope you can get it
Greetings Franco Dosil

Hola Armando, el numero del Fly Back de tu TV Sharp es el FO229PE, un reemplazo es el BSC21-2647S
Espero lo puedas conseguir
Saludos Franco Dosil
https://elektrotanya.com/sharp_20v-l70m_21v-l70m_21v-l80m_sch.pdf/download.html

If you wish to get some details; check the site linked here. Pull up older posts. http://electronicshelponline.blogspot.com/ Unlock procedure and to override the password lock of many popular brand TVs and other devices are given. Search the site by type in this key phrase "How to unlock television"; in the search box at the top left of the display window, to get gathered related posts.....

your FBT insulation has deterioted and needs replacement.eventually the sparking problem may increase.also your HOT(horizontal output transistor)will fail if you do not replace your Fly back transformer.

Why bother? Old CRT tvs are worthless.

If you wish to get some details; check the site linked here. Viewing it in "Mosaic" or "Magazine" will make surf easy Pull up older posts. Surf the site with patience.
http://electronicshelponline.blogspot.com/

Check and replace VIF IC.

Download the repair manual to your TV by internet. It has all details.

The diagram is in PDF format. It can't be send to you by this window.

gud pm,hi der sino po nakakaalam kung ako ang flyback no ng sharp model no. 21V-R230S