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iPhone 5 u2 ic open pattern done by : jumper inside

kulbahinam

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history : lagi daw fast drain ang batt at hanggat natuloyan ng hnde nag onn

action taken:
1.check q sa power supply auto reading kht hnd pa pindot ung power switch reading nya
113 and 115
2.check q tester wala naman shorted kaya ibig sabihin u2ic sira

3.baklas unit at linis sa kasamaan palad e na open patt ung layout

1-jpg.26153

4. jumper like this
jumper-png.26154

5. using hot air and addisive para hnd gumalaw ung ic sa pag jumper
2-jpg.26155

6. ilagay na ic ng dahandahan alalayan lang twiser ang pag lagay ng ic para hnd matanggal
ung jumper
then connect jumper to r134
3-jpg.26156

7. done
5-jpg.26157

6-jpg.26158

7-jpg.26159

9-jpg.26161

magandang hapon sating lahat
clear.png
 
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