Chip Level |Laptop | Desktop Repairing Training |Chip Level Training


Chip-level Training (Laptop and Desktop)

This is a fully comprehensive instructional course in getting into the business of repairing all makes of laptops.
Chip-level Training will be customized for your present knowledge of electronics. If you go through the fundamental track , all the power electronic components will be introduced before we move to the logics section. After you become comfortable with power electronics the logic session follows . It is an intensive coverage into the intricate details of chip-level service of the laptops. This involves detailed circuit tracing , signal analysis , replacement of SMD devices and all the tips and tricks our service engineers acquired from the years of experiences. the session makes you confident enough to chip-level service the new generation notebooks from Lenova , Compaq, HP , Toshiba ,Sony and the like Service Technicians entering into the Laptop training course must have experience in the following disciplines

  • must be comfortable in using desktop systems and peripherals
  • must have an above average knowledge about all the internal components and operation of the system
  • comfortable with installing and managing various operating systems.
  • managing the hard disk subsystem with formatting and partioning.
  • installation and configuration of computer components like add-on devices






  • Motherboard Chip Level Repair

  • Different levels of motherboard component level repairs
  • Power IC Replacement
  • Controller IC Replacement
  • BGA Rework Reflow (Northbridge / Southbridge / Graphics Chips)


  • Laptop Lcd Screen Problems


  • Laptop display problems are also caused by a faulty screen or VGA chip on the motherboard, which can affect the display. 80% of the time its a fault with your onboard Graphics Card. These graphics chips are BGA form factor, Ball Grid Array chips cannot be resoldered using convention soldering irons.


  • Common Symptoms are:
  • Multi Colours
  • Multi unknown alphanumeric characters
  • Blank Screen
  • White Screen
  • Flickering Screen
  • Lines on Screen
  • VGA Chip
  • Power Light but no display


  • Laptop HDD problems are usually caused by a faulty IDE Controller, HHD connector on the motherboard or a Faulty HDD.
  • IDE error
  • Operating system not found
  • Ntdlr missing
  • HDD hanging
  • Clicking noise from HDD
  • Whining noise





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