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- [2015/08/28]BGA welding and poor analysis
BGA welding point of short circuit (also known as adhesion): 1 solder paste printing (Guo Hou),..
- [2015/08/27]The temperature curve of how to debug BGA rework station
1, preheating and heating section for a part, this part of the role is to reduce the temperature of ..
- [2015/08/26]BGA chip installation
1, BGA IC fixed: there will be a welding foot the coated on one side with the right amount of solder..
- [2015/08/25]Welding method and skill for small components of the hot air gun
The small components in the circuit of liquid crystal display circuit mainly include resistance, cap..
- [2015/08/24]Mobile phones BGA chip removal and welding
MobilephonesBGAchipremovalandweldingBGAchipremovalandweldingtoolRemovethefollowingtoolstopreparethep..
- [2015/08/21]BGA maintenance experience
1.Judge BGA chip damage caused by power supply circuit: 5V, 3.3V, 3VSB, 1.8V power supply and GND..
- [2015/08/20]BGA repairs
Since the BGA package is different from the conventional surface element, the pin is distributed in ..
- [2015/08/19]bga Ball Grid Array Package 2
For BGA welding, we are using BGA Rework Station (BGA rework station) welding. The process principle..
- [2015/08/18]bga Ball Grid Array Package 1
Technology principle Principle of reflow soldering used in BGA welding. Here introduce the sold..
- [2015/08/17]BGA focus on the removal of solder joints
BGA Solder Joints to remove focus and when to remove the PCB BGA Solder Joints, often resulting in p..