주요 콘텐츠로 건너뛰기

기기를 수리하세요

수리할 권리

상점

2014년 9월 19일에 출시된 이 4.7” 스크린 iPhone은 iPhone 6 Plus의 작은 버전입니다. 모델 번호 A1549, A1586 및 A1589로 식별됩니다.

5105 질문 전체 보기

How to test if the Tristar has failed or the battery

Block Image

just thought i would share with you a simple way to test if your charging fault is (board related) or (battery related) this test is simple and accurate.

start the phone and open up a app or menu to activate the wake up

now unplug the battery.

if the phone stays on then the tristar high speed switch is good as its switched to main voltage through the charger. the fault will then be in the battery.

if it powers off then the fault is in the tristar.

for fake charging the tigris ic will be the cause.

happy repairing

이 질문에 답하세요 저도 같은 문제를 겪고 있습니다

좋은 질문 입니까?

점수 6
의견 추가하세요

답변 2개

Interesting info! You can also use an ammeter or something like the Kaisi battery activator ($20 unit with some other benefits for repair techs) to determine if the Amp draw through the lightning port is within normal range. I'm a bit hesitant personally of unplugging the battery while sending a charge through the lightning port. It maybe safe, but it seems like there is potential to cause issues due to how touchy the Tristar is to voltage irregularities in the first place.

해당 답변은 도움이 되었습니까?

점수 0

댓글:

i just purchased and am not sure how to test and see if my battery is good any idea? i put the battery on tester but nothing happened until i plugged it into the power source. Is the battery bad or just dormant?

의견 추가하세요

check this out

tristartester.com

it works without taking apart your phone

해당 답변은 도움이 되었습니까?

점수 0
의견 추가하세요

귀하의 답변을 추가하십시오

tonyhamre 가/이 대단히 고마워 할 것입니다.
조회 통계:

24 시간 전: 0

7일 전: 1

30일 전: 13

전체 시간: 1,147