En cuanto a las reparaciones de portátiles, debido a la alta integración de las placas base de los portátiles, el nivel de dificultad de las reparaciones es mayor. Especialmente cuando se trata de chips IC con encapsulado "BGA", puede resultar todo un reto para muchos técnicos de reparación. A continuación se presenta una breve introducción a los equipos especializados para reparar BGA de tarjetas gráficas y el coste de...
The first method is to have someone else repair it: If there is virtual soldering of the BGA, it needs to be re-balled. The price varies depending on the location. Generally, a reasonable price would be a few tens of dollars. However, the price may vary in different regions (some areas may even charge 100 to 200 yuan). But not every small repair shop can do BGA reballing. It requires specific equipment like a BGA rework station, and the technicians need to have a higher level of expertise. If mishandled, it could directly burn through the PCB. If the graphics card is under warranty, it’s best to return it to the manufacturer for repairs. If it’s a capacitor or resistor, as long as the solder pads are intact, any small company can repair it, usually for around 10 yuan. If you have a bit of knowledge about electronic circuits, soldering it yourself isn’t difficult. But if the solder pads are damaged, it cannot be repaired, and the graphics card must be scrapped.
The second method is to purchase a BGA rework station: Specialized equipment for reparación de chips BGA. Of course, when discussing purchasing Equipo de reparación de BGA, this is more suitable for factories or repair shops. For individuals, it’s not necessary at all, considering the high equipment cost. Optical BGA rework stations may be slightly more expensive than non-optical ones. For details, you can read about the current market prices of BGA rework stations or consult Silman Tech’s official website customer service. Silman Tech specializes in manufacturing Estaciones de reprocesado BGA and has rich industry experience.
When encountering graphics card BGA repairs, it is advisable for factories or repair shops to purchase a BGA rework station, as it can greatly improve work efficiency. For individuals, it’s recommended to directly find a repair shop capable of repairing graphics card BGAs, as the cost is not very high.
