Can't find it on the whole Chinese Internet。HELP ME!!! T_T
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Answer selected by JC123 at 06-29-2025, 11:07 AM.
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Hi Guys,
I am new in electronics repairing. Do anyone have Asrock b550m steel legend schematic and boardview if can with front and back layer file?. Thank you in advance guys!...03-21-2025, 05:44 PM -
I am trying to repair an Asrock B550M/AC board. Does anyone has a boardview to share?
BR02-26-2025, 06:52 AM -
I'm having a headache trying to find this boardview without the site hosting it asking me to pay an expensive membership. I'm currently having issues with this motherboard and it would help me if someone is willing to share it.07-23-2025, 10:56 AM -
Hi guys.
So I've got hold of a board mentioned above.
Need help finding a suitable replacement Transistor/MOSFET of SOT23-3. 2 are blown.
SMD Marking is A3OAK but I can't find this anywhere on the internet, not even AliExpress.
What can I use instead of these.
Multimeter continuity shows it connects to the LED RGB Header.
So these are LED Drivers, but are they Transistors, Diodes, or MOSFET's ?
Anyone please help.
See pics.
Thanks... -
Help guys.
Not sure if this BIOS is good or bad, but I need the latest working BIOS for this board.
I'm not getting any display - even got a CPU which should work on ALL BIOS Versions.
Board has all correct voltages going to it.
See attached Original BIOS, please can someone check or fix it and update to the latest.
Thanks,...
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