Uploaded June 2025 | Updated September 2026, 1 week ago
I found an SE/30 on eBay (the place where I buy the things I later regret™) that looked like a good candidate: it was auction format, the auction end time was during the day, and most importantly, there was no rust visible on the I/O ports. $208 total later (gotta pay shipping and tax), and this SE/30 has landed in the basement.
Last time we looked at this SE/30, we inspected the logic board for trace damage, replaced the axial capacitors, and risked a power up to see if the semisimac was gone... and it was! Over the weekend, I applied solder mask to bare traces under the surface mount capacitors.
Tonight, we're going to replace the surface mount capacitors on the logic board, then clean and lubricate the floppy drive.
Will I burn any plastic? Will it chime after the recap? Will the floppy drive work? You'll have to watch to find out!
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**
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I found an SE/30 on eBay (the place where I buy the things I later regret™) that looked like a good candidate: it was auction format, the auction end time was during the day, and most importantly, there was no rust visible on the I/O ports. $208 total later (gotta pay shipping and tax), and this SE/30 has landed in the basement.
Last time we looked at this SE/30, we inspected the logic board for trace damage, replaced the axial capacitors, and risked a power up to see if the semisimac was gone... and it was! Over the weekend, I applied solder mask to bare traces under the surface mount capacitors.
Tonight, we're going to replace the surface mount capacitors on the logic board, then clean and lubricate the floppy drive.
Will I burn any plastic? Will it chime after the recap? Will the floppy drive work? You'll have to watch to find out!
*
Ways to Support the Channel:
☕️ Tips or Support via Ko-fi: ko-fi.com/jdmcs
🈷️ Support me on Patreon: patreon.com/jdmcs
📦 Amazon Wishlist: jdmcs.net/wishlist
... or simply do the YouTube things: Like/Dislike, Comment, Subscribe, Enable Notifications, and participate in the Chat. These things help the channel, too!
**
Read Computerized Start™, my Official Blog: jdmcs.net/myblog
Follow me on Instagram: jdmcs.net/myinstagram
Follow me on Twitter: jdmcs.net/mytwitter
![The Apple ][ Plus Clone: The Desolation of Sockets... as I Attempt Repair (Computerized Start™ Live)](https://i.ytimg.com/vi/BkyfY4LIXzg/mqdefault.jpg "The Apple ][ Plus Clone: The Desolation of Sockets... as I Attempt Repair (Computerized Start™ Live)
Ive launched a merch shop: https://shop.jdmcs.com - use code JUSTINTIME for 5% off all Computerized Start™ merchandise through at least June 30th!
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I bought an Apple IIe Clone Motherboard on eBay (the place where I buy the things I later regret™) knowing full well it was an Apple ][ Plus clone motherboard and missing some chips. Yes, COMPUTER was jealous at first, but then COMPUTER realized I needed practice on a similar motherboard before I continue removing sockets, so were good...
Last time I worked on this board, I replaced enough capacitors to satisfy my concern that there wasnt enough capacitance on the board for proper operation. I was able to confirm the original 6502 was working by swapping it into my Apple ][ Plus. I also removed a few sockets that looked like they had too much solder. Still, the board powers up to garbage. I resigned to ponder the schematic.
Tonight, I am going to replace the rest of the capacitors, then I will commence The Desolation of Sockets. I have identified a few components that could prevent the CPU from running code, and I will be removing sockets for those components if they look questionable underneath. Well go from there.
Will I find issues under sockets? Will I get the board to do something by the end of the stream? Youll have to watch to find out!
*
Ways to Support the Channel:
☕️ Tips or Support via Ko-fi: https://ko-fi.com/jdmcs
🈷️ Support me on Patreon: https://www.patreon.com/jdmcs
📦 Amazon Wishlist: https://jdmcs.net/wishlist
... or simply do the YouTube things: Like/Dislike, Comment, Subscribe, Enable Notifications, and participate in the Chat. These things help the channel, too!
**
Read Computerized Start™, my Official Blog: https://jdmcs.net/myblog
Follow me on Instagram: https://jdmcs.net/myinstagram
Follow me on Twitter: https://jdmcs.net/mytwitter")
