What's new
PinoyTechnician

This is a sample guest message. Register a free account today to become a member! Once signed in, you'll be able to participate on this site by adding your own topics and posts, as well as connect with other members through your own private inbox!

ANSWERED XS MAX Shutdown When Plugin to Charger

ddeemmyy

Registered
Joined
Feb 15, 2023
Messages
4
Reaction score
3
Points
1
Location
Taguig
Hello guys baka may naka experience na nito sainyo

Xs max

Na test kuna sa tester
Battery 3.8 .something
test ko terminal ng batt naka disconnnect batt and naka charge 4.4v ang lumalabas
Charging flex test stable 5.3v

pabago bago nag reading niya sa schematic

Thankyou sa sasagot ano kaya posible sira
 

Attachments

  • IMG_20230818_205517.jpg
    IMG_20230818_205517.jpg
    75.6 KB · Views: 4
meron shorted sa paligid ng charging ic.
 
Last edited:
Hello guys baka may naka experience na nito sainyo

Xs max

Na test kuna sa tester
Battery 3.8 .something
test ko terminal ng batt naka disconnnect batt and naka charge 4.4v ang lumalabas
Charging flex test stable 5.3v

pabago bago nag reading niya sa schematic

Thankyou sa sasagot ano kaya posible sira
Encountered ko yan sa iphone XR pag saksak nang charger auto off.. try to check paligid nang charging ic SN2501 if any corrotion or shorted components if wala palitan mo..pa update nlng nang thread if ano result :)
 
Ano po gagawin sir?
Gamitan mo ng tester sir, testerin mo open mo yung board gamitan ng board separator
Encountered ko yan sa iphone XR pag saksak nang charger auto off.. try to check paligid nang charging ic SN2501 if any corrotion or shorted components if wala palitan mo..pa update nlng nang thread if ano result :)
ito sir tama to, mostly shorted caps lang.
 
next time po sir TS par may help thread ka po at nasolve kung di man po ilagay dito gnaw mo ay gawk mo po ng bagging thread para po makatulong din po sa ating lahat.
anyway congratulations po at absolve Inyo po
 
Back
Top