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iPhone, iPad, iPod Hardware Repair Hardware Repair discussions for iPhone, iPod , iPad & Apple Products, help, guides. |
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09-17-2017, 21:50 | #1 (permalink) |
Crazy Poster Join Date: Sep 2017
Posts: 54
Member: 2757091 Status: Offline Thanks Meter: 0 | Iphone 6 water damaged error -1 Iphone 6 water damaged. Nothing on screen when i press power button, i tried two different screens. itunes can see it but error -1 on restore. Thanks in advance for your help. |
10-01-2017, 11:48 | #3 (permalink) |
Crazy Poster Join Date: Sep 2017
Posts: 54
Member: 2757091 Status: Offline Thanks Meter: 0 | Hi and thanks for the answer, Im still waiting for the u2 ic to come but i was thinking, do this ic can really be the faulty guy for my problem ? I have nothing on screen but the iphone seems to boot, isn’t it a backlight problem ? I checked the 3 caps near the diode and they all ok, i didn’t checked the diode itself nor the coil. What do you think of it guys ? |
10-05-2017, 22:37 | #4 (permalink) |
Crazy Poster Join Date: Sep 2017
Posts: 54
Member: 2757091 Status: Offline Thanks Meter: 0 | I checked some lines and i found that pp_batt_vcc is shorted, vcc main is good. Someone could explain me how to check the components on that line and how to find the faulty guy ? Thanks |
10-06-2017, 08:39 | #6 (permalink) |
Crazy Poster Join Date: Sep 2017
Posts: 54
Member: 2757091 Status: Offline Thanks Meter: 0 | I dont have any network problem, it’s a no boot phone with a short on vcc batt. I think i will try to find a faulty cap before desoldering ICs. My problem is just how to find this faulty cap. |
10-09-2017, 21:22 | #7 (permalink) |
Crazy Poster Join Date: Sep 2017
Posts: 54
Member: 2757091 Status: Offline Thanks Meter: 0 | Anyone can help me for solving this batt vcc short ? I ordered a freeze spray, can i freeze the board, connect the battery and search for a hot component or it is not the right thing to do ? |
10-16-2017, 05:45 | #9 (permalink) |
No Life Poster Join Date: May 2001 Location: Bulgaria Age: 56
Posts: 4,796
Member: 4627 Status: Offline Sonork: 57528:debeliamark Thanks Meter: 1,034 | If you wish - put just light alcohol over PCB and keep voltage on shorted line [ with overcurrent in reasonable value ] - the damaged component will dry itself. Do it easy - with thin liquid film - use cotton buds about ... |
The Following User Says Thank You to debeliamark For This Useful Post: |
10-17-2017, 21:23 | #10 (permalink) |
Crazy Poster Join Date: Sep 2017
Posts: 54
Member: 2757091 Status: Offline Thanks Meter: 0 | thanks dude, im still waiting for the freezing spray i ordered. Can i just connect the battery and try to power on the phone or do i have to inject power directly on the batt_vcc line ? |
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