burn track in dell i 7

hazim

Senior Member

Join Date: Mar 2016

Posts: 62

Country: egypt
#1

burn track in dell i 7

12-31-2017, 08:15 AM

The problem I encountered at Dell Laptop core I 7
La- 9981p (vbwoo)

In picture ic 5-3 tps 51225cr is fails and pin 12 (vin) track burnt

How to soldering a wire in the track under the legs of small ic – 5 3 to work a bridge to connect electricity to this ic and install new ic
Tags: None
smali

Badcaps Veteran

Join Date: Sep 2014

Posts: 287

Country: Pakistan
#2

12-31-2017, 12:00 PM

Re: burn track in dell i 7

It is on your experience and practice I have done many times ..take a very thin wire solder it and trace the damaged line connect the wire to that component and the other side place under the ic in the burnt area and past with flux and adjust with other line of the ic equally adjust with needle and then place the ic with care and give heat.
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burn track in dell i 7

burn track in dell i 7

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