Smart TV Box Quad Core Amlogic Box Production Process (2) -“Quad Core Smart TV Box” Patch Weld

post：2015-02-02

    we have written articles about our “Smart tv box quad core amlogic box production process” PCB board quality control. And today We will tell you something about “Quad core smart tv box” Patch Weld in our factory. There are five steps on Patch Weld in Quad core smart tv box. 

NO.1  Printed PCB Board division

In the first section, we should divise our PCB board in the production line.

NO.2 plug-in USB port ,or tuner ect.

There are many components make up of our quad core smart tv box pcb board, we need to plug them into the board individually. Such as plug in USB port, plug in tunner (for STB or Hybrid quad core smart tv box).

NO.3 Wave-Soldering

After all those spare parts were plug in the PCB board, it should be wave-soldering from the sodering machine or by manual reinforces, so this can reinforces it, and make it more stable.

NO.4 Patch Weld

One of the key points in this pocess is patch weld. Patch weld is much complexity in “Quad core smart tv box” Each small parts can not make mistakes, because it will influent the quality in the “Quad core smart tv box”, for instance, its signal, HDMI, ect will be effected.

Quality is our life, there are quality control procedures, we must ensure our “Quad core smart tv box” Patch Weld quality for our customers.

NO.5 Stability Examination

We will manual examinate the well maked “Quad core smart tv box”PCB board again, any abmornality in this “Quad core smart tv box” patch weld process, we will repair it again and make it well for performance.

Thank you for you visit.