so -12 is too low and +12 is two high,  and what are they without the ram?

ATX connector measured voltages are -4.98V (6), -10.47V (7), +5.28V (12,13), +12.62V (14) Molex disk connector voltages are 12.71V and 5.08V

With symptoms like that how is voltage?

This one is a little bigger and you kinda have to squeeze it in the holding area but you can get it in there... at least with this you can replace the battery's when need be... Thi…

Not a bad idea. I'm still using the original pack on mine but I'm sure it will die one day.

Ok so I found a great solution to replace the battery..... Purchase these http://www.ebay.com/itm/180979418921?_trksid=p2057872.m2749.l2649&ssPageName=STRK%3AMEBIDX%3AIT …

Awesome man , Did you get MLCC's on there or stock Panasonic electrolytics? I forgot. I'm sure blob would be happy! I think he just turned 71

Alright. I'm going to order up a set then, it should really help when this thing decides to give me trouble in the future.

just got my boards back, yup the Classic II is the 4 Rom version.

Hello, I'm new to the forum and Macintosh. I recently bought a non working SE/30 on eBay that came with a nice surprise in the form of a (hopefully working) network card. -Turned…

nothing too significant. 

I thought for the Classic II's there was quite a bit of difference between the two revisions?

Depending on the stiction, I find it can take more than a light rap on the side of the machine. In my Classic II's case, I had to brace it with one hand and hit it as hard as I cou…

It's not a lot, 530 vs 490. Probably is a thermal issue.

TheWhiteFalcon said: I don't know, but the 1GHz iMac G4 benchmarks slower than the 1GHz eMac, despite the iMac using DDR and the eMac PC133. Click to expand... Just a poi…

If you ever want to sell it, let me know

No you're right it's right there Plainview must be the freaking lead fumes On my end.

Actually, P86 is apparently the eMac's name. This FCC testing document for the Airport Extreme has pictures of the eMac but says "P86" or "P86 EMAC". { "lightbox_close": "…

I don't know, but the 1GHz iMac G4 benchmarks slower than the 1GHz eMac, despite the iMac using DDR and the eMac PC133. And I wasn't saying it's a fake or anything, just that you …

TheWhiteFalcon said: Not seeing a P86 listed, and Apollo was used for the Classic II... Click to expand... Apollo was also used as a name for G4s, but not sure if that's …

There also appears to be, what looks like, another little port...it's black... about an inch below the white port in that first picture... that's not on production models.

That looks like it's for an APX card adapter.

I have a couple of reset buttons on my G4 EVT that aren't on production models... and it looks like yours has them too! and that longish white port in the middle too! neat!  No ide…

Not seeing a P86 listed, and Apollo was used for the Classic II. That being said, P88 was used for the 1GHz TiBook, and it's not like Apple never recycles codenames.

It does not help too that Apple's modeling number system is a joke. MacTracker shows 5 "models". 700/800mhz April 2002-May 2003 800/1000mhz May 2003-Oct 2003 1000mhz Oct 2003-Ap…