Hi, can you follow video to dismantle the unit, care with cannon push tabs, you will need good desoldering and soldering gear, if you do not have any, you can take the PCB with the faulty USB port to a mobile phone repair shop to replace it, see assembly video for putting it all back together again, let me know if you need any more help, If you cannot dismantle the unit check with a mobile repair shop that you know.
Hola acabo de ver su video del TV, no veo que los filamentos del TRC se enciendan, ver esta foto y la siguiente a la derecha.. facebook.com/photo/?fbid=1923904141249061&set=pcb.1923904917915650
@@frankmartinez1045 quizás tenga mucha avería o no tenga solucion. Yo no tengo conocimientos, ya voy a buscar por la zona alguien que entienda. Muchas gracias.
Wow I have exactly the same television. Unfortunately mine is missing a valve which I have no clue what kind of valve it's missing. Can I contact you through email or Facebook and send you some pics ?? I couldn't find it's schematics and it would be pretty helpful. Thanks.