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| iPhone, iPad, iPod Hardware Repair Hardware Repair discussions for iPhone, iPod , iPad & Apple Products, help, guides. |
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09-14-2017, 02:28
| #1 (permalink) |
| Junior Member  Join Date: Oct 2010
Posts: 18
Member: 1426467 Status: Offline Thanks Meter: 3 | Iphone 7plus only charging with computer not charging with charger Sent from my iPhone using Tapatalk |
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| The Following User Says Thank You to select77715 For This Useful Post: |
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09-14-2017, 02:29
| #2 (permalink) | |
| Junior Member Join Date: Oct 2010
Posts: 18
Member: 1426467 Status: Offline Thanks Meter: 3 | Quote:
 Sent from my iPhone using Tapatalk | |
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| The Following User Says Thank You to select77715 For This Useful Post: |
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09-30-2017, 05:33
| #5 (permalink) | |
| Freak Poster Join Date: Mar 2017
Posts: 387
Member: 2691507 Status: Offline Thanks Meter: 100  | Quote:
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01-27-2019, 21:31
| #6 (permalink) | |
| Freak Poster  Join Date: Mar 2013 Location: Greece Age: 35
Posts: 425
Member: 1903358 Status: Offline Thanks Meter: 146 | Quote:
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03-22-2019, 14:32
| #7 (permalink) |
| Freak Poster Join Date: May 2013 Location: Netherlands
Posts: 376
Member: 1939450 Status: Offline Thanks Meter: 165 | Same here, got an iphone 7 here. Changed mosfet, tigiris and tristar in correct order. But not working. also changed dock, battery and small ic q4001. Only charges on pc... not wall. |
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03-22-2019, 17:47
| #8 (permalink) |
| Freak Poster Join Date: Mar 2013 Location: Greece Age: 35
Posts: 425
Member: 1903358 Status: Offline Thanks Meter: 146 | Plug the wall charger and check: 90_TRISTAR_DP1_CONN_P (normal 2.50v) 90_TRISTAR_DP1_CONN_N (normal 2.50v) If your value is 3.30v phone will not charge, and you must check C4004 (0.01UF). Replace with same part. |
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| The Following User Says Thank You to ninos22 For This Useful Post: |
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03-24-2019, 15:48
| #10 (permalink) | |
| Freak Poster Join Date: Mar 2013 Location: Greece Age: 35
Posts: 425
Member: 1903358 Status: Offline Thanks Meter: 146 | Quote:
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03-24-2019, 17:44
| #11 (permalink) |
| Freak Poster Join Date: Dec 2013
Posts: 230
Member: 2092009 Status: Offline Thanks Meter: 30 | i have same issue with iphone 7 its charging with computer but not charging with charger....i also replace tristar trigris all the releted charging parts i replaced...problum is still same |
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03-24-2019, 17:45
| #12 (permalink) |
| Freak Poster Join Date: Dec 2013
Posts: 230
Member: 2092009 Status: Offline Thanks Meter: 30 | PP_BATT_VCC voltage is ok with pc and wall charger 3.75V ok also connecting with pc....i check all voltage TIGRIS_BATTERY_SWI_CONN --- 1.65Vok C2101--- 5V ok C4004--- 1.8V ok C4006----5V ok C4003--- 3V ok also replace Q4001 AND Q2101 need help...this is bad case Report Post |
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03-25-2019, 11:54
| #14 (permalink) |
| Freak Poster Join Date: May 2013 Location: Netherlands
Posts: 376
Member: 1939450 Status: Offline Thanks Meter: 165 | C4004 did indead need to be changed. Changed it then not chargin at all. Also turned out there was a sh*itty chinese copy battery in. Putted an good know working one in and. Wooooh charging normally. |
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