finkmac

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  finkmac

• Aug 13, 2025

stupid

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  finkmac

• Aug 10, 2025

powerbook 2400c tip of the week
during startup, just after the "welcome to mac" screen… the powerbook will attempt to initialize the pc card cage, and eject any inserted cards.
if this fails for whatever reason, the computer will instantly shut down.

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  finkmac

• Jul 10, 2025

after much messing about I mostly succeeded in performing a polarizer replacement on this 2400c panel

\

the soap method @jmacz mentioned was indispensable... highly advise removing the backlight first though...not perfect, but sure beats a crackled smelly vinegar panel

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  finkmac

• Jun 24, 2025

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  finkmac

• May 5, 2025

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  finkmac

• Mar 9, 2025

certified powerbook duo moment. all those big caps were leaking their guts all over the board. clearly someone turned it on without recapping...

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  finkmac

• Dec 2, 2024

iykyk

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  finkmac

• Nov 13, 2024

280c display capacitors if anyone is curious. so many stupid little cans.



i circled them to make it easier to read


1x 10uf 16v
2x 22uf 10v
3x 100uf 6v
6x 47uf 6v
1x 33uf 10v
1x 47uf 16v
1x 10uf 25v

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  finkmac

• Sep 27, 2024

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  finkmac

• Aug 14, 2024

check your PowerBook Duo trackballz... earlier revs seem have a radial lytic cap that leaks

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  finkmac

• Aug 9, 2024

I HATE HITACHI (apple singapore) POWER SUPPLIES!!!! I HATE THEM!!! HATE!!! meanwell got me covered

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  finkmac

• Jul 18, 2024

disassembled a 2400c trackpad. yuck! crumbly foam! and some mystery stickyness. i suppose this explains why some 2400c have floppy trackbuttons

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  finkmac

• Jun 24, 2024

finally,, working 30. i will now pour battery juice on it to complete the cycle

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  finkmac

• May 1, 2024

The Ikea customers, they're always falling for Meatballs

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  finkmac

• Apr 30, 2024

first

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  finkmac

• Mar 28, 2024

NuBus memory card, even has an A/UX driver. Nifty!

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  finkmac

• Mar 23, 2024

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  werdna

• Feb 23, 2024

your avatar is beautiful

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  finkmac

• Feb 15, 2024

caption this

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  finkmac

• Feb 9, 2024