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@bkw777
Last active March 27, 2025 09:56
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KC-85 clones electrolytic capacitors
[email protected]
Jeff Birt's cap maps
https://www.soigeneris.com/document/vintcom/
----
KC-85
C5 470u 10v
C8 4.7u 25v
C12 47u 50v
C13 33u 10v
C14 100u 6.3v
C15 470u 10v
C16 1u 50v
C17 3.3u 50v
C21 1u 50v
C78 47u 16v bipolar
C79 47u 16v bipolar
C80 47u 16v bipolar
unlabeled on BCR footprint vcc & gnd 0.47u 50v
(not a user bodge, all units have it)
---
NEC PC-8201a
(psu board)
C1 3.3u 50v
C2 470u 10v 18mm max height
C3 33u 10v
C4 470u 6.3v 10mm max width
C14 100u 6.3v
C22 0.47u 50v
C26 1u 50v
(main board)
C46 47u 16v bipolar
C47 47u 16v bipolar
C48 47u 16v bipolar
BAT1 3.6v nimh 2-pin (3-V80/H 2 pin nimh, orig 3-51FT-A nicd)
---
NEC PC-8300
PLX257DH1X (psu board)
C1 3.3u 50v
C2 2200u 10v
C3 33u 6.3v
C4 470u 6.3v
C26 3.3u 50v
PLX254CH1X (main board)
C23 470u 6.3v
C25 220u 6.3v
BAT1 2.4v nimh 2-pn (2-V80/H 2 pin nimh, orig 2-51FT-A nicd)
---
TRS-80 Model 100
PLX110CH1X (main board)
C49 10u 16v
C50 10u 16v
C52 1u 50v bipolar
C54 10u 16v
C55 10u 16v
C75 47u 16v bipolar
C76 47u 16v bipolar
C77 47u 16v bipolar
C78 3.3u 50v
C82 4.7u 25v
C83 470u 10v
C84 470u 6.3v
C86 100u 10v
C90 1u 50v
C92 0.47u 50v
C103 220u 10v
BAT1 3.6v nimh 2-pin (3-V80/H 2 pin nimh, orig 3-51FT-A nicd)
---
Tandy Model 102
(main board)
C49 10u 16v
C50 10u 16v
C52 1u 50v bipolar
C54 10u 16v
C55 10u 16v
C75 47u 16v bipolar
C76 47u 16v bipolar
C77 47u 16v bipolar
C78 3.3u 50v
C82 4.7u 25v
C83 470u 16v
C84 470u 6.3v
C85 33u 10v
C86 100u 6.3v
C90 1u 50v
C92 0.47u 50v
C103 220u 10v
BAT1 3.6v nimh 2-pin (3-V80/H 2 pin nimh, orig 3-51FT-A nicd)
---
Tandy Model 200
(main board)
C31 220u 16v
C32 1u 50v bipolar
C33 1u 50v bipolar
C55 470u 16v
C62 33u 16v
C63 33u 16v
C64 470u 6.3v
C66 1u 50v
C81 33u 16v
BAT1 3.6v nimh 2-pin (3-V80/H 2 pin nimh, orig 3-51FT-A nicd)
---
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