Mu0n
Well-known member
I'm using this list as my reference from jagshouse.com, through the wayback machine at this link (at the bottom of the page): https://web.archive.org/web/20170211044838/http://www.jagshouse.com/68kfaq.html
I have 2 Mac Pluses and I'll eventually work on both (plus a few number of other compact macs, such as a Mac SE, Mac SE/30, Classic I, Powerbook 170 and one HyperDrive FX/20). I live in Canada so they are not the International version, but the US voltage.
This first Mac Plus boots to a sad mac error 01E000 (a search told me ROM chip error)
Steps I've done:
-Opened the case
-Tried reseating both Hi and Low ROM chips, gently sanded the pins, reseated it - to no avail. I still get the same sad Mac. I didn't see any sign of corrosion on these chips
-Discharged the CRT with a 20 MOhm resistor smoothly
-Taken out the analog and logic board to prep for recapping
-Made sure I got access to good soldering equipment and a colleague tech on hand who can make sure I'm not making gross mistakes with desoldering/soldering
Steps I'm not sure about:
-I think I can see some corrosion under the analog board, but nothing that runs wild all over the place. It's mostly located nearby specific solder points
-How much of that list at the top of my post must be followed to the letter. Must I replace all of these (including resistors)? The prices on digikey have changed quite a bit and it seems like it's gonna take a while to decide specific parts. Does anyone have a decently recent (ie last 10 years) shopping list from DigiKey for this machine (again, non-International)