Hi all,
Trying to fix up a 820-01598 I bought and it looks like the isl has a few small chips in the surface of it. They look just superficial but wanted to confirm whether it would need replacing or not. The bigger one is on the right hand edge and the other two are on the sides. I was told to reflow the chip as we suspected it was the fault of pPbus missing there are no shorts to be found and may of created these chips when tapping it with the tweezers during the reflow.
Image:
Sorry image does not seem to be imbedding so here’s the link: https://ibb.co/87x5YzS
If I do have to replace it does anyone have any luck with Ali express for these? Only place I could find em. Otherwise I’ll have to buy a iPhone charge case, does the 11 one have the isl9240? What are my chances of pulling it and installing? Never reballed anything before so I wouldn’t want to risk this.
Thanks for your assistance.
Trying to fix up a 820-01598 I bought and it looks like the isl has a few small chips in the surface of it. They look just superficial but wanted to confirm whether it would need replacing or not. The bigger one is on the right hand edge and the other two are on the sides. I was told to reflow the chip as we suspected it was the fault of pPbus missing there are no shorts to be found and may of created these chips when tapping it with the tweezers during the reflow.
Image:
Sorry image does not seem to be imbedding so here’s the link: https://ibb.co/87x5YzS
If I do have to replace it does anyone have any luck with Ali express for these? Only place I could find em. Otherwise I’ll have to buy a iPhone charge case, does the 11 one have the isl9240? What are my chances of pulling it and installing? Never reballed anything before so I wouldn’t want to risk this.
Thanks for your assistance.
Comment