Tube🌿TimeDec 17, 2022
i got a new Apple! 🧵
Show threadTube🌿TimeDec 17, 2022
yes, it's a Performa 475. i like the slim form factor.
Show threadTube🌿TimeDec 17, 2022
taking it apart is easy, just pull those two plastic tabs...
Show threadTube🌿TimeDec 17, 2022
hmm, there's a card in the PDS slot.
Show threadTube🌿TimeDec 17, 2022
ooh, it's the Apple IIe card!
Show threadTube🌿TimeDec 17, 2022
anyway, let's try and get this machine running. i have a funny feeling the video isn't going to work right...
Show threadTube🌿TimeDec 17, 2022
sure enough, the machine chimes, but the video is blank. but i think i know what the problem is.
Show threadTube🌿TimeDec 17, 2022
sure enough, there's no PRAM battery. these machines need that battery or you won't get video!
Show threadTube🌿TimeDec 17, 2022
but where am i going to get a PRAM battery at this hour?
Show threadTube🌿TimeDec 17, 2022
all i have is this 9V battery. 🤔
Show threadTube🌿TimeDec 17, 2022
just gonna unwrap it
Show threadTube🌿TimeDec 17, 2022
ahh, this looks promising
Show threadJustin SkistsDec 17, 2022
@tubetime
Huh! TIL that batteries are made from smaller batteries!
Show threadSunday
@jskists @tubetime Yep. That's why they are called batteries. The smallest unit is a single cell. 1.5V AA "batteries" aren't really batteries, those are individual cells. 9V batteries, yep. Those are batteries made from multiple cells.
Dec 18, 2022 at 7:10amWeb