Some people are interested in debugging PCB boards, just like programmers are solving BUG, common PCB circuit board problems are not few, and the common problems include circuit board design, damage of electronic components, short circuit, and the quality of components, PCB circuit board breakage fault is common
Common PCB circuit board failures are mainly concentrated on components, such as capacitors, resistors, inductors, diodes, transistors, etc. The more intuitive method of judging the failure of these components can be observed through the eyes. There are obvious burn marks on the surface of the electronic components with obvious damage. It can be solved by directly replacing the problem components with new ones.
Of course, not all damage to electronic components can be observed with the eye, such as the resistors, capacitors, transistor, etc. Sometimes damage is not visible from the surface, and it needs to be repaired by professional inspection tools. The commonly used inspection include: multimeter, capacitance meter, etc. When an electronic component voltage or current is detected outside the normal range, it is indicated that the component or the former component has problems, it should be replaced and it should be checked if it is normal.(pcb mfg)
Process of pcb manufacturing:
Our Company is UL,ISO9001,ROHS and GJB9001B certified.
Packing and Shipping:
1. How to Get a quotation?
For PCBs,pls send us the Gerber File.For PCBA,pls send us the Gerber file and BOM(Bill of Materials)
2. What is the MOQ?
No MOQ.1 pcs is ok.
3.What is the lead time?
For PCB orders,the lead time is 2 to 10 days.For PCBA orders,the lead time will be 15 to 30 days.
4.Will the boards be tested before shippment?
Yes,all PCBs will be tested by Flying Probe or E-test.For PCBA,we will have AOI,X-ray,and functional test
Email us to get a quote: email@example.com