The mainboard, also known as the motherboard or logic board, is the central hub of your television. It controls all the functions of your TV, from processing video signals to managing smart features and connecting to various ports. When the mainboard fails, it can cause a range of problems including complete power failure, inability to display images, sound issues, or smart features not working. Understanding the cost of mainboard replacement helps you make an informed decision about repairing versus replacing your television.
The cost of mainboard replacement varies significantly based on several key factors. The most influential factor is the brand and model of your television. Premium brands like Samsung, LG, Sony, and Hisense typically have more expensive mainboards compared to budget brands. A mainboard for a high-end 55-inch Samsung smart TV will cost considerably more than one for a lesser-known brand of the same size.
Screen size also plays a crucial role in determining mainboard replacement costs. Larger televisions generally require more sophisticated mainboards to handle higher resolutions and additional features, which translates to higher costs. A mainboard for a 32-inch TV will typically cost less than one for a 65-inch model, even from the same manufacturer.
In Nairobi, you can expect mainboard replacement costs to range from KES 8,000 to KES 35,000 or more, depending on the factors mentioned above. This price typically includes both the cost of the part and the labor charges for installation. Budget TV brands might have mainboards available at the lower end of this range, while premium smart TVs with advanced features can exceed this estimate.
The availability of the mainboard also affects the cost. Common TV models usually have readily available spare parts, which keeps prices competitive. However, if your TV model is older or less common, sourcing the mainboard might take longer and cost more due to limited availability.
Another consideration is whether you’re getting an original equipment manufacturer (OEM) part or a compatible alternative. OEM mainboards are made by the original manufacturer and are guaranteed to work perfectly with your TV, but they cost more. Compatible or refurbished mainboards are cheaper alternatives, though they may come with shorter warranties or slightly different specifications.
Labor costs for mainboard replacement in Nairobi typically range from KES 2,000 to KES 5,000, depending on the complexity of the repair and the service provider. Some technicians include labor in their quoted price, while others charge separately.
Before proceeding with mainboard replacement, request a detailed quote that breaks down parts and labor costs. Also inquire about warranty coverage on both the part and the installation work. A reputable repair service should offer at least a three to six-month warranty on mainboard replacements.
Consider that if your mainboard replacement cost approaches 50-60% of a new TV’s price, it might be more economical to purchase a new television instead.