Saturday, 5 March 2016

laptop repairing course


 This is a abundantly amassed instructional course in getting into the matter of repairing all makes of laptops. Chip-level Training will be customized for your shout from the rooftops knowledge of electronics. If you go through the fundamental track , all the finishing electronic components will be introduced to the lead we touch to the logics section. After you become enjoyable considering than expertise electronics the logic session follows . It is an intensive coverage into the intricate details of chip-level help of the laptops. This involves detailed circuit tracing , signal analysis , replacement of SMD devices and all the tips and behavior our encouragement engineers acquired from the years of experiences. the session makes you confident enough to chip-level support the add-on generation notebooks from Lenova , Compaq, HP , Toshiba ,Sony 

Laptop repairing course 

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Example In laptop repairing course


Level 1 - DC Jack/Fuse Replacement

Level 2 - Power IC Replacement (6-12 secure ICs)

Level 3 - Controller IC Replacement (200-400 secure ICs)
Level 4 - BGA Rework Reflow (Northbridge / Southbridge / Graphics Chips)
Level 5 - BGA Reballing
DC JACK REPAIR



Motherboard Chip Level Repair


Different levels of motherboard component level repairs For Example Level 1 - DC Jack/Fuse Replacement Level 2 - Power IC Replacement (6-12 pin ICs)Level 3 - Controller IC Replacement (200-400 pin ICs)Level 4 - BGA Rework Reflow (Northbridge / Southbridge / Graphics Chips)Level 5 - BGA Reballing
DC JACK REPAIR

laptop repairing course



Laptop power problems are usually caused by a faulty/wobbly DC jack, which stops your laptop from recharging or powering up Common Symptoms are:+ Your laptop battery will not charge+ Wobbly DC Jack Power Connector+ Intermittent Battery charging+ Screen Dims and brightens often+ When power supply moved laptop turns off+ The charging light may not illuminate.+ A burning smell coming from the DC Jack+ No Power