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Hi again, PSU has been recapped, machine works fine, but.... I read low voltages on +12V and -12V, it is something about +10V and -9V. (Testing PSU without load), ADJ is set to Max... Ideas ?

yeah! now going to fully recap the analog board too, it works, but I prefer to recap it

Hi, The Color Classic Is back alive... Had to restore a few traces and Dremel the Egret in order to recover Pins It Worked !! Amedeo

Oh. Good to know. Thank you. May be I have a spare LC III with egret. But LC III had no soft power on… would it work ?

Actually this is Cuda, not Egret, may be compatible??

And I definitely need a new Egret. The capacitor leakage made a quite bad damage… the board is trivial to fix. But some Egret legs have the consistency of sand, and one is broken. Does anyone have one ? Thank you !

Ok, I'm going to try, I generally avoid heating up Egret as I have read that it break easily with high temp

Hi, I got another Mac Color Classic, and it won't power on. The issue is on the logic board, swapping with another Color Classic logic board works. I fully recapped the Logic board and the board itself is not looking too bad, pics attached.. ideas? thank you !

Thank you so much, It is correct !

Hi, I have just finished recapping of a Sony psu inside Mac SE/30, but before powering on the PSU I would like to triple check the cap polarity, does anyone have the PSU picture with polarities ? thank you Amedeo

Wow, after a few quick power on/off repeatedly (by mistake, running on external psu), now the machine won’t chime at all, is there a way to check if I have fucked the CPU ? thank you

hi, I'm going to take a look, btw, I noticed that the ASC (UE10) becomes quite hot

hi, I'm going to take a look, btw, I noticed that the ASC (UE10) becomes quite hot

Address lines seems to be good. I’m going to put ASC back in place, but UE8 chip legs are not looking very good. A good replacement?

thank you, just checked, continuity from CPU / PDS / ASC are good

Thank you, I'm going to test, do you have the board schematic ?

Hi, I have just removed ASC and UE8, traces doesn't look bad, posting pic

Standard config. Stock rom, Fully recapped.

Hi, One of mine SE/30 emits this bad trimmed startup chime, I also triggered death chime by pressing interrupt, it also gets emitted weird. Also the display would be full of vertical lines like jail Any ideas ? Thank you

No. I already gave it