Leaked battery & corrosion: My attempt to restore this 386 motherboard!

Описание: This SOYO 019L1 had a BIOS battery that leaked and corroded components and traces around the battery. In this video, I will restore the motherboard and remove the damage caused by the battery. I will clean the board, use white vinegar to neutralize the existing corrosion, and fix issues with the solder mask above the traces. If the board works after all this work, I will run a few benchmarks to check if the board performs as expected. This motherboard will be safe to store for many years without risking further damage.

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AliExpress: Mechanic Solder Mask
https://s.click.aliexpress.com/e/_Ddy...
(this is the exact item I am using)

Amazon US: Solder Mask
US 4pcs + UV light: https://amzn.to/470ISRw
DE 6pcs: https://amzn.to/3Dr49WU / https://amzn.to/43Av6lC / https://amzn.to/44XIbGB
DE Green + UV light: https://amzn.to/3O9Xaqa
UK: 6pcs: https://amzn.to/44GEm92
UK: Green + UV light: https://amzn.to/452Hc8n

TheRetroWeb (SOYO 019L1):
https://theretroweb.com/motherboards/...

CPU Galaxy: 286 Board Restoration & Testing [Leaking Battery and Exploding Caps]
   • 286 Board Restoration & Testing [Leaking B...  

Article about replacing leaking batteries from old motherboards:
https://pc-restorer.com/replacing-cmo...

00:00 Intro
01:10 PCBWay
01:42 SOYO 019L1
02:38 Remove connectors
03:33 Initial cleaning
05:33 Remove solder mask
07:24 Tinning copper traces
07:47 New solder mask
08:47 Reassemble and build
11:12 Power on
14:36 Install DOS and conclude