KOOCU 3005D DC POWER SUPPLY REPAIR|Mobile repairing DC power supply step by step repair

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ST Laptop care
---We repair---
-- Laptop any brand
Laptop 6th gen and up_Any problem1000 tk
Under 6th gen_Any problem 700 taka only.
--Desktop motherboard
100 series Any problem 600 tk and 61/81_Any problem 400 tk 41 Any problem 300 Taka only.
--DVR_500 Taka service charge.
--Dell/Hp PC power supply 600 Taka service charge.
***With 1-month warranty
---Please contact---
Whatsapp:[phone] (Touki),01848094932
stlaptopcare
/ @stlaptopcare4564
VIP Shopping Center,111/1. New Elephant Road (Ground Floor), Dhaka 1205

[@vikaskumar-jw5xv]

Hello sir I need same power supply firmware.. my dc supply having same issue but I don't have any backup firmware... plus support..

[@himalayanlandforms.2248]

Sir power supply ke MOSFET value batao

[@arunnigade3345]

HELLO SIR MY POWER SUPPLY MAIN IC BURN, WHERE I FIND NEW ONE ? CAN YOU SUGGEST ANY IDEA...

[@farukahmed-qx8xl]

Ki monitor chip ta kaj korben aktu nam bolben plase or model bolben

[@md.sibgatullahtouki2923]

eeprom 24 series like 24L64 ic number.

[@mypower7853]

I can solve this without opening it 🤣🤣🤣🤣🤣🤣

[@Techwithroshan9]

How bro

[@guddumobiles1487]

Kaisy

[@mypower7853]

​@@guddumobiles1487 you just need to press some buttons

[@mypower7853]

​@@Techwithroshan9 you just need to press some buttons

[@mypower7853]

if you want to know then i can tell you the correct sequence