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REFERENCE Samsung A51 (SM-A515F) No Power Done Sa Reheat

ELFIE2027

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Share ko lang po itong dala ni tumer
samsung A51, Problem no power
Sabi ni tumer dati hang logo at minsan nag on then biglang restart ng unit niya,hanggang di na nag open, una try ko siya saksak sa digital usb charger pero stuck current 0.10 lang
Kaya baklas si unit,
Then tester ko kung may shorted wala nMn
Try replace charging board no luck
Try replace mainboard flex connection no luck
Try replace battery no luck
Kaya last option ginawa ko
Try Mild Reheat CPU
Take note: para sa tulad kong baguhan tama lang init at wag ibabad maaring pumutok pag somobra,
Gordak hot air gamit ko naka set sa
Heating 5.5
Air: 3.5
20221112_203532.jpg

Then assemble na si unit at try icharge at ayun normal na at may display narin,
At ito na po siya
20221113_010510.jpg
20221112_203448.jpg
Update ko po kayo pag bumalik si tumer.
Salamat po nawa'y makatulong sa tulad kong baguhan
 
Share ko lang po itong dala ni tumer
samsung A51, Problem no power
Sabi ni tumer dati hang logo at minsan nag on then biglang restart ng unit niya,hanggang di na nag open, una try ko siya saksak sa digital usb charger pero stuck current 0.10 lang
Kaya baklas si unit,
Then tester ko kung may shorted wala nMn
Try replace charging board no luck
Try replace mainboard flex connection no luck
Try replace battery no luck
Kaya last option ginawa ko
Try Mild Reheat CPU
Take note: para sa tulad kong baguhan tama lang init at wag ibabad maaring pumutok pag somobra,
Gordak hot air gamit ko naka set sa
Heating 5.5
Air: 3.5
View attachment 14342

Then assemble na si unit at try icharge at ayun normal na at may display narin,
At ito na po siya
View attachment 14343
View attachment 14344
Update ko po kayo pag bumalik si tumer.
Salamat po nawa'y makatulong sa tulad kong baguhan
ok nga boss.. nag try din ako. same unit nag ok din naman.
thanks boss idol sa pag share mo neto..
 
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