thanks since now.
IC cof data
T-Com
SOLUTION IN THE LAST COMMENT
⚡ Descuentos en cursos en video - Lleva tu aprendizaje técnico al siguiente nivel y aprovecha precios especiales antes de que termine la oferta.
🔥 Aprovechar oferta ahora 🔥
LCD TVs - LED
Reconnect or bridge tracks in lcd panel
1.753
hace 5 años
hace 5 años
Good evening colleagues. I bring you 1 query on 1 samsung tv which by sulfate humidity several tracks between the integrated t-com or the FIRST SIDE COF. Could you tell me if someone has somehow collected between t-com and the first SIDE COF these clues. Attached photos
thanks since now.
IC cof data
T-Com
SOLUTION IN THE LAST COMMENT
thanks since now.
IC cof data
T-Com
SOLUTION IN THE LAST COMMENT
2.372
hace 5 años
hace 5 años
Friend if possible but you should know what the signals are in the cof and you should put a resistance between 100 and 330 homios (this can be done if the cof chip has not peeled off) normally the outermost signal tracks are cut (vgl or vgh) comment panel model to provide better help. regards
1.753
hace 5 años
OK friend. Thank you, I am going to give you the panel model. Since in this tv model they bring 2 different panels for the same board
2.372
hace 5 años
Friend, I have that panel at home, it is one of those who use some LG TV, when I arrive in the afternoon I send you the data. What does the image look like? If it is flaked or white it is missing vgl, if it gets dark it is missing vgh, if you can send photo of the image. regards
1.753
hace 5 años
If the entire screen is white. and checking voltages in t com were all. Therefore, check that moisture and sulfate did not enter and cut those 4 tracks
2.372
hace 5 años
Greetings friend I threw a photo at the data but my mobile does not give me the option to upload it, if you can send a photo of the cof, scrape a little the test points located on both sides and list them and I send you the signals to the that belong. Sorry for the inconvenience but I connect on my mobile and sometimes it gets a little complicated. regards
1.753
hace 5 años
Ok attached to the other photos above what you asked me friend. and if I understand it gets complicated
2.372
hace 5 años
My friend apologies my panel is not exactly the same as yours has 16 test points and not 12 like yours, here I leave an address where I found some data of these chips I hope it serves you http://lcd-repair-machine.com/ case-share / cof-tab-flying-line-figures.html. If you find the right one you just have to pull a cable with a resistance between the test point of the cof and the corresponding signal on the tcon, I hope you solve. regards
1.753
hace 5 años
thanks friend. I will try to measure the tracks in both directions and achieve a breakdown of their food. I share it if I achieve it
1.753
hace 5 años
FRANKI COLLEGE. Solve the tv friend. Connect point 6 of the t-com to point 1 of the cof and that working. Above I enclose the image in the question, of the T-com for anyone who has the same problem can solve it.
Reparaciones similares solucionadas
¡Aprende a reparar con estos cursos YoReparo!
¿Tienes una mejor respuesta a este tema? ¿Quieres hacerle una pregunta a nuestra comunidad y sus expertos?
Regístrate gratis
Ad