Fixed? - Battery Damaged Macintosh SE FDHD - Logic Board Repair Part 2

Let's get this board finished, shall we? From Javier Rivera - a Mac SE FDHD (SuperDrive) logic board that was destroyed by a leaky alkaline battery.
This board is a nasty mess, and it still has much to offer. Corroded pins, tarnished traces, even more bad chips, and a bunch of pin soldering - let's get down and get to work!!
Thanks to Javier Rivera: go subscribe to his channel. He is the King of Retrobrite!
/ @arcjavmaster
Buy the tools I use and I get a commission to help the channel - you don't pay any extra, either! ▶ kit.co/JCM1/
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[@adriansdigitalbasement]

I cannot believe you got it fully working!! Amazing work

[@JoesComputerMuseum]

Believe it, for I am the Circuit Whisperer. Or something. HA. Thanks!!

[@geekwithsocialskills]

I was starting to think this SE board had a gypsy curse on it LOL. Happy to see you finally got it all sorted.

[@JoesComputerMuseum]

Thanks!

[@gallgreg]

Wow, impressive troubleshooting! Congrats on getting this SE/30 motherboard working!!

[@JoesComputerMuseum]

Thanks!

[@elfenmagix8173]

It's a Mac SE, not an SE/30.

[@lemonherb1]

Another crazy mess fixed! Great job Joe!

[@JoesComputerMuseum]

Thanks! :D

[@elfenmagix8173]

Though you got the SE to talk on Apple Talk network, that is only on the printer port only. You did not check the modem port. However great work on bringing an SE from the grave.

[@JoesComputerMuseum]

I simply didn't show everything on camera. The machine received a full test.

[@ZerodJailbreak]

17:50 - So, was the original SCSI chip faulty or was it just a bad via ?

[@JoesComputerMuseum]

Good question. I believe it was only a bad VIA, but I did not test the old SCSI chip.

[@JapanPop]

Did you laser your solder mask?

[@JoesComputerMuseum]

It was self-drying. I have UV solder mask now. I'm sure it will make a future appearance.

[@Scarlet_1971_cuda]

I love those chip pin straighteners. Came in very handy when doing the ReActiveMicro Apple II+ Rev 7 RFI kit.

[@JoesComputerMuseum]

I know, right! I have two of them. I may have accidentally ordered a second thinking I lost the first.