Laptop Motherboard Repair Forum | Laptop schematic download website | Mobile schematics download website
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General
SY8206BQNC = NDXXX - 3.3V - 10 PIN SY8206CQNC = NEXXX - 5V-10 PIN SY8208BQNC = MSXXX- 3.3V- 10 PIN NB669 = AEVD -5V - 16 PIN NB670 - ADZD - 3.3V RT7290A =3B = 3.3V - 16 PIN COMPATIBLE OF NB670...
Laptop motherboards are not fully produced by the Laptop manufacturing companies, like Sony, Samsung, Lenovo, Dell, HP, Asus, Gigabyte, Toshiba, Acer, Fujitsu, BenQ and more. And some companies...
First of all, after we disassemble the laptop and get to the motherboard, need to carefully visually examine it for oxides, darkened areas, traces of soldering, carbon deposits, PCB swelling and...
hi, we know that shorting a 1st mosfet will make laptop not to charge(if the second MOSFET is bad). i have something to tell you.. (typing works going on please wait we will post)
Diagnosing laptop motherboard in a proper way is what make us to troubleshoot the issue faster. for that we have to make clear about the main components of Laptop motherboards and their functions...
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What is BIOS: BIOS is stands for Basic Input Output System. basically BIOS is for checking the systemss hardware details and its functions at startup, BIOS is non volatile memory chip that store...
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In this article I am going to explain how to read motherboards part number and identify the part number of the various motherboards If we have a circuit for a Lenovo G500 laptop ? Need circuit...