IndiaReFix - Laptop & TV Repair Forum

Posted: **Mon Mar 14, 2016 4:36 pm**

Case study

Laptop : HP15
Model Quanta U81

Problem power on No display

Diagnosis : V core supply

Hp15 with no diaplay ....seen coorosion at Vcore ..and track missing laid the trach and change the supply resistor(1k)

Job done
here is the pic

Posted: **Tue Mar 15, 2016 5:55 am**

nice job

Posted: **Tue Mar 15, 2016 5:29 pm**

Nicr javrd sir

[ Post made via Android ]

Posted: **Wed Mar 16, 2016 3:02 am**

ohoo one same resistor was the cause of no vcore
good job

Posted: **Sat Mar 26, 2016 11:54 am**

nice work, well done

Posted: **Sat Mar 26, 2016 7:45 pm**

IndiaReFix - Laptop & TV Repair Forum

Case Study HP15 Quanta U81

Case Study HP15 Quanta U81

Re: Case Study HP15 Quanta U81

Re: Case Study HP15 Quanta U81

Re: Case Study HP15 Quanta U81

Re: Case Study HP15 Quanta U81

Re: Case Study HP15 Quanta U81