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Go Back   GSM-Forum > GSM & CDMA Phones / Tablets Software & Hardware Area > Samsung > Samsung Hardware Repair


Samsung Hardware Repair Post here your Hardware Repairing Hints or Problems with Samsung Phones.

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Old 03-23-2017, 17:46   #1 (permalink)
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Help me,, Samsung J7 Prime SM-G610F is Dead :(


anyone can help me or sollution for my samsung J7 Prime SM-G610F is dead,,

when i pressed ON button not working ,,charging not work ,,
i try to open the battery and charging manual,,the battery is OK,, but
when i try use Power Supply with 3,8V ,,indicator Ampere up to 0.02 A,, then i press ON button still stuck in 0.02 and not working,,

please help me for the sollution what can i do it
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Old 03-24-2017, 02:22   #2 (permalink)
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Quote:
Originally Posted by chadcahyady87 View Post
anyone can help me or sollution for my samsung J7 Prime SM-G610F is dead,,

when i pressed ON button not working ,,charging not work ,,
i try to open the battery and charging manual,,the battery is OK,, but
when i try use Power Supply with 3,8V ,,indicator Ampere up to 0.02 A,, then i press ON button still stuck in 0.02 and not working,,

please help me for the sollution what can i do it

samsung sm-G610F not power on
try rehot or replace power ic U5002
if it is still as before the latest firmware upgrade
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File Type: jpg samsung sm-G610F ic power U5002.jpg (195.7 KB, 2745 views)
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Old 03-24-2017, 03:46   #3 (permalink)
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Quote:
Originally Posted by d-Artigo View Post
samsung sm-G610F not power on
try rehot or replace power ic U5002
if it is still as before the latest firmware upgrade

thanks for it,,
ok,, first steep..i will try to rehot the ic power,, if it is still as before,,i will replace and change ic power,,but if i will replace that..what No Code for the Ic power ?? i cant read it because i dont have a microscope,,
thanks so much .. and sorry for my bad english ,, i come from Indonesia ,,heheheh
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Old 03-08-2018, 04:03   #4 (permalink)
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j7 prime dead while waching videos .when on battery was 85%,when i connect mobile charging no response in ,what to do help me....
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Old 03-08-2018, 08:52   #5 (permalink)
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Quote:
Originally Posted by chadcahyady87 View Post
thanks for it,,
ok,, first steep..i will try to rehot the ic power,, if it is still as before,,i will replace and change ic power,,but if i will replace that..what No Code for the Ic power ?? i cant read it because i dont have a microscope,,
thanks so much .. and sorry for my bad english ,, i come from Indonesia ,,heheheh
first you change charging ic .this type of complaints coming by charging ic
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Old 04-25-2018, 18:58   #6 (permalink)
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The name of ic PM for S-G610f

S515
6043za
1648hyk

is the same of s7 edje
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Old 07-20-2018, 14:41   #7 (permalink)
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i have same condition mobile

Quote:
Originally Posted by EAKANATH View Post
first you change charging ic .this type of complaints coming by charging ic
if i just remove charging ic then problem will solve or not
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Old 08-12-2018, 08:33   #8 (permalink)
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mobile flash after daed no port conect comouter plz helup me

samsung G615f dead boot repair
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Old 08-12-2018, 08:34   #9 (permalink)
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G615FXXU1AQG6_ODD1AQG6
use flash file after daed sultion
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Old 08-25-2018, 18:16   #10 (permalink)
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change charging ic[usb ic] [same model no. ic ]
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Old 08-25-2018, 19:04   #11 (permalink)
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You have octopus box yes or no or octopus uart cable and
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Old 09-15-2018, 06:01   #12 (permalink)
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Hello guys.
i have this weird problem i ve got samsung j7 prime water damaged that had previous worked on(the water never got to the top half of the board).
i ve connect it to power supply and it was drawing 0.05ma
i noticed a bad looking cap near charging port.
removed the cap and now the short is gone.
but when i try to connect the two antennas to power it on its not drawing anything no mater how long i connect it. where to check if the cpu gets to signal from the power button to send it to power ic ? the service manual dont show it. really appreciate if anyone can help or show me a picture.
i tried reflow the charging ic and power ic nothing happens.
what would you suggest to do ?
Thank you ❤

Last edited by JosephHB; 09-15-2018 at 06:06.
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Old 06-27-2021, 04:48   #13 (permalink)
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hi sorry to revive old thread i have a samsung j7 prime duos. i had it repaired and now the unit cannot connect to pc. (device has malfunctioned in windows) red indicator light will not turn green even if battery percentage is 100% also battery drains itself very fast. What do i have to check? before repair everything was working fine.

Before repair, unit was low on battery until the unit shut it self down. when trying to charge not charging won't turn on.
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