Help please iphone 8plus layers - GSM-Forum

AndYmobil · 03-16-2018, 19:42

I drowned my iphone 8 plus, and it turned out that the main closure occurred in the area of the capacitor C7608_W and the coil FL3995, as a result of which several layers (1-2-3) of the board were burned and, apparently, in a short one. Please, if anyone has such an opportunity, share please the layers
Thank you

invitro59 · 09-14-2021, 12:14

Hi

Did you finally do the repair ?

I have the same PB on a motherboard

How did you found out that deep connection layer were touched ?
I am ordering parts for it but the FL3995 is hard to find

FL3995 = 10 ohm 750 mA 01005
C7606_W = 0.01UF 6.3V X5R 10% 01005

simpleprince49 · 09-14-2021, 13:14

use a short killer to burn it to remove the short enject voltage in vcc main not in batery terminal this connection is just in the surface..maybe if its burn until 5th layer you will not have back camera..and mostly you need to reball wifi and make new connection of vcc main to wifi to make wifi work

abu_rezwan · 09-16-2021, 06:01

Quote:

Originally Posted by AndYmobil

I drowned my iphone 8 plus, and it turned out that the main closure occurred in the area of the capacitor C7608_W and the coil FL3995, as a result of which several layers (1-2-3) of the board were burned and, apparently, in a short one. Please, if anyone has such an opportunity, share please the layers
Thank you

Check this link

invitro59 · 09-16-2021, 08:59

Hi

Thank you for your reply, the short has already been removed.
I do not have a short killer, it's kind of scarry for me. I have seen video, that's all.

I also have 2 caps on an iphone 8 Intel called C147 and C148 but cannot find their values and can only see them on the Bitmap but not on the schematics.
Unless there is an error on my Bitmap

If someone could check for me it would be great

03-16-2018, 19:42	#1 (permalink)
AndYmobil Junior Member Join Date: Sep 2012 Location: Ukraine Posts: 22 Member: 1810243 Status: Offline Thanks Meter: 1	Help please iphone 8plus layers I drowned my iphone 8 plus, and it turned out that the main closure occurred in the area of the capacitor C7608_W and the coil FL3995, as a result of which several layers (1-2-3) of the board were burned and, apparently, in a short one. Please, if anyone has such an opportunity, share please the layers Thank you

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09-14-2021, 12:14	#2 (permalink)
invitro59 Junior Member Join Date: Oct 2018 Posts: 2 Member: 2872060 Status: Offline Thanks Meter: 0	Hi Did you finally do the repair ? I have the same PB on a motherboard How did you found out that deep connection layer were touched ? I am ordering parts for it but the FL3995 is hard to find FL3995 = 10 ohm 750 mA 01005 C7606_W = 0.01UF 6.3V X5R 10% 01005

09-14-2021, 13:14	#3 (permalink)
simpleprince49 No Life Poster Join Date: Feb 2009 Location: inside apples a15 Posts: 885 Member: 975554 Status: Offline Sonork: KG state:prenormal Thanks Meter: 252	use a short killer to burn it to remove the short enject voltage in vcc main not in batery terminal this connection is just in the surface..maybe if its burn until 5th layer you will not have back camera..and mostly you need to reball wifi and make new connection of vcc main to wifi to make wifi work

09-16-2021, 08:59	#5 (permalink)
invitro59 Junior Member Join Date: Oct 2018 Posts: 2 Member: 2872060 Status: Offline Thanks Meter: 0	Hi Thank you for your reply, the short has already been removed. I do not have a short killer, it's kind of scarry for me. I have seen video, that's all. I also have 2 caps on an iphone 8 Intel called C147 and C148 but cannot find their values and can only see them on the Bitmap but not on the schematics. Unless there is an error on my Bitmap If someone could check for me it would be great