VOGONS


First post, by rcarkk

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Hi guys, i would apreciate your help in this. I attached a picture with the missing caps, with a red marking. This board acording to the seller, was used to donate those caps, but was working, so fingers crossed.
I need to know the values of the 2 caps in the 1.8 revision board. Thanks in advance

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Baby AT socket7 - Pentium MMX 233MHz + 3Dfx Voodoo
Socket 8 build - Soyo 6FA + Pentium Pro 200MHz + 3Dfx Voodoo 2 12MB
PC Remake - Pentium III 450 + Matrox G400 16MB
The K6-III build

Reply 2 of 5, by rcarkk

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quicknick wrote on 2022-02-02, 21:55:

Both are 220uF/16V. Generic TEAPOs, they don't look low-esr or anything special. Positive goes to the square pads. Same revision, 1.8.

Thank you very much. Now i can solder the caps and test it. Fingers crossed!

Baby AT socket7 - Pentium MMX 233MHz + 3Dfx Voodoo
Socket 8 build - Soyo 6FA + Pentium Pro 200MHz + 3Dfx Voodoo 2 12MB
PC Remake - Pentium III 450 + Matrox G400 16MB
The K6-III build

Reply 3 of 5, by rcarkk

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quicknick wrote on 2022-02-02, 21:55:

Both are 220uF/16V. Generic TEAPOs, they don't look low-esr or anything special. Positive goes to the square pads. Same revision, 1.8.

I only noticed today that there is one cap missing near the South Bridge. I leave a photo of the place were it sits. Can you please help me with the values of the cap? Like i said, FIC SD11 rev.1.08. Thank you

Attachments

Baby AT socket7 - Pentium MMX 233MHz + 3Dfx Voodoo
Socket 8 build - Soyo 6FA + Pentium Pro 200MHz + 3Dfx Voodoo 2 12MB
PC Remake - Pentium III 450 + Matrox G400 16MB
The K6-III build

Reply 5 of 5, by rcarkk

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quicknick wrote on 2022-02-06, 01:06:

470uF/10V, Teapo SEK series. The ones near the ATX power connector are SH series. Good luck!

I did solder the 2 caps with 220uF 16v near the ATX connector on Friday and board posted fine. Worked fine without the C31 near the SB.
Are you completely sure the cap C31 near the southbridge is 470uF 10v? A fellow of mine told me it was 470uF 16v. But i guess the voltage diference should be no problem and FIC could use two types.

Baby AT socket7 - Pentium MMX 233MHz + 3Dfx Voodoo
Socket 8 build - Soyo 6FA + Pentium Pro 200MHz + 3Dfx Voodoo 2 12MB
PC Remake - Pentium III 450 + Matrox G400 16MB
The K6-III build