⚡ 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 🔥
Tube TVs
How to remove a deflection yoke
6.567
hace 5 años
hace 5 años
Good evening, this work is easy and delicate, that is, you must be as careful as possible, the yoke has a metal clamp that has a screw and it must be loosened to release the yoke, then you can mark the position of this , some screens bring convergence rings that are at the back of the yoke incorporated or not, which also brings a clamp which you must mark down its position and release the screw to release. When the yoke is loose as the cone of convergence rings, they will not come out quickly because they are glued, you must turn very smoothly to one side and another with 2 hands and small turns until they loosen them and leave without effort, remember that you must be careful because a bad force or roughness can break the neck of the trc. 
6.567
hace 5 años
It is possible for the TRC to get short of any of its cathodes with the filament for example and another failure is to be under emission some of its RGB cathodes or all, the only thing that can be opened in a TRC is the filament and the fault is that the screen appears completely dark.
17.741
hace 5 años
Hi Hoswaldo. Solve first to remove the yoke carefully and applying solvent as directed so take off easily.
For the other questions you must open another question.
Of course I tell him that everything he asks happens.
6.567
hace 5 años
Apologizing the situation, there is nothing wrong with answering a question that requires it in general, without details.
46.781
hace 5 años
hace 5 años
Before attempting to extract the yoke from a thorough observation in the fields of the vertical section and perhaps you can detect the broken wire and repair it with the YUGO in position.
If the situation forces you to remove it, add a suggestion to what the colleague recommends: Once loose the screws spray or soak with a solvent, such as benzine or thinner, on the parts attached to the tube or barrel of the CRT, before initiate some effort in the turns or movements to extract the pack of convergence magnets and then the YUGO ..
¡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