The KLH 386 Champion: Can I Fix the Traces That the Battery and I Broke? (Computerized Start™ Live) @jdmcs
The KLH 386 Champion: Can I Fix the Traces That the Battery and I Broke? (Computerized Start™ Live)  @jdmcs
Uploaded August 2024 | Updated September 2026, 2 weeks ago
@Mac84 peer-pressured me into buying this $15 KLH 386 Champion at the System Source Swap Meet on July 20, 2024. It features an Intel 386SX processor running at 16MHz, 4MB of RAM, a 40MB hard drive that might still work, an integrated Ahead VGA graphics chip with 256KB of RAM (upgradable to 512KB or 1MB of video memory), and two 16-bit ISA slots, all in a cute little low profile desktop case. After all, the teal feet are so adorbs... and sticky. (Note to self: buy some teal TPU filament.)

Unfortunately, the original NiCad battery did what they do worst when left on the board for over 20 years: caused corrosion of traces underneath the solder mask. And unfortunately I did what I do worst: I messed up trying to get the solder mask of off potentially compromised traces. Net result: I very quickly went from zero to a dozen broken traces in the immediate vicinity of the battery.

Will I manage to fix any traces? Will I be able to fix enough to allow the computer to POST? Or will I end up sending the computer to someone else to fix? You'll have to watch to find out!

By the way, I've submitted the info to The Retro Web on this board, and they've updated the page we found last time with the info on this board: theretroweb.com/motherboards/s/unknown-386sx-16-system

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The KLH 386 Champion: Can I Fix the Traces That the Battery and I Broke? (Computerized Start™ Live)

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