It is expensive because component-level service is not done by the TV manufacturer. The costly PCB will be replaced by a service technician even if the failure may be due to a single defective component in the PCB.
It will take technical expertise and special tools to troubleshoot and replace the SMD IC’s and components. As most of the servicing is done at the field(Customer locations) it is easier for the service technician to replace the PCB with a screwdriver (and soldering iron if needed).
The consumer will spend more on this deal but with less down-time. During the era of CRT TV’s, most of the servicing was done at the component level.
Read More: How to Repair Circuit Boards?
#PCB Assembly #Consume Electronics
Shenzhen, China (November 14, 2025) — MOKO Technology, a leading electronics manufacturing services provider, successfully…
PCB prepreg and PCB core are two of the most important materials in PCB manufacturing.…
Have you ever see a circuit board that you can actually see through? That is a…
Impedance matching has become a cornerstone of the signal integrity in the realm of high speed PCB…
It is important to learn how to clean a circuit board properly if you’re working…
When designing PCBs, selecting the appropriate type of holes for fasteners is crucial. And much…