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it should be possible as long as you go for a same-generation chip, which might give you the same performance as a mid 2011 Server Mac Mini, like I have

Tantalum capacitors are good for longevity, the Quadra 700 used them for all its capacitors, and lots of them are still going strong today. I may be biased because that's what my LC III was recapped with, but as I said, longevity and in some cases they may never need to be replaced again unless...

I wonder if it's possible to optimize that enough to make the 68000 emulation into 68010 emulation or have it emulate an 020 or 030 (probably at 16MHz or lower)

according to an old website, the AT power connector part number is MOLEX 15-48-0106 X2

idk why, but something tells me it's similar to the motherboard connector for IBM ATs

this could be the solution I need for a Thirtieth/fortieth anniversary macintosh, I'm planning on building a sleeper PC with a mini PC with a 9 inch touch screen inside a macintosh classic chassis

SE/30's are picky about their RAM, but also make sure there are good connections between the CPU, ROM, and RAM

I'm pretty sure macs only accept EDO memory, they might not like FPM, and parity doesn't matter

that's an indication that the power supply is being short-circuited, so I'd say check the board for shorts and try recapping it

try reseating the ROM, or try putting deoxit on the RAM and ROM sockets and see if the behavior changes

This might only apply to the Macintosh Classic analog boards, but there might be a potentiometer to fix these voltages, but I'd also recommend checking the resistors and seeing if their resistance matches their markings

did you put MODE32 in the extensions folder?

I'm pretty sure MODE32 can only be run on system 7.1 and never, as older versions don't have support for 32-bit addressing, afaik

Rifa capacitors can be replaced by any X or X2 rated capacitors

just let them air dry, do not heat up the boards, as the solder could melt and ruin stuff

I have four additions, two G4, and two G3. Let's start with the laptops, shall we? iBook G4 14" (A1055, EMC N/A, 933MHz), 0x80010303 iBook G3 clamshell 12.1" (M2453, EMC 1847, 300MHz), 0x00088300 iMac G3 400 DV (M5521, EMC 1821, 400MHz), 0x00088300 iMac G4 800 15" (M6498, EMC 1873, 800MHz)...

It might just be pickyness with my LC III, I did overclock it from 25MHz to 33MHz, though that might not be the case

if you have a multimeter with a continuity or diode check mode, use that to check to see if you have any shorts, comparing the pinouts to the pinout of the cable

you're welcome, let me know when you fix it

Ok, with the standard driver, it loaded flawlessly, so I have no idea what is causing the address error on the universal extension