Ok it looks like the yellow is outputting about 4V. So I guess the PS is bad. Can I use one from a Mac II or does it have to be a IIfx power supply?
Tempest
to continue on the last point there, yes IF you are interested in doing a hack of this nature mobile LCD's are probally the best bet, I used to work at a car audio WD and 7-10 inch…
The upshot is that the only practical way to do this is to find a complete, small LCD monitor with a VGA interface (bonne chance, mon ami).
Click to expand...
I have an lcd, ap…
I've looked into this on the SE/30. In that case one would want a display approximately 7.25" X 5.25" or something a little larger and then to use less than the full display area…
ClassicHasClass said:
"
What graphics card is in your overclocked MDD?
”
A standar Mac Radeon 9000 Pro 64 Mb.
ClassicHasClass said:
“... It's interesting that the Shading wa…
This is a topic that's been discussed in detail in several different places. The upshot is that the only practical way to do this is to find a complete, small LCD monitor with a VG…
I was strolling through Walmart the other day, and happened to notice the 10" LCD picture frames. 800×600 resolution is not bad. Of course, the first thing that pops into my head…
68kMLAHardwareby ChristTrekkerTue, 23 Feb 2010 - 19:26
have any clue what voltages the power supply is putting out
Click to expand...
Yea I suspected as much on page one :scrambled: seemed simpler to just test the power t…
68kMLAHardwareby Dennis NedryTue, 23 Feb 2010 - 16:46
Your +12V is bad! We now have a much more narrow set of possible problems.
There is probably a problem with your power supply. Try unplugging the power supply from the logic boar…
Ok I can try this tonight. What do you mean by this though? The black wire?
3. Touch the black probe to a pin of the power supply connector that is connected to a black wire. Ho…
Ummm...there were CPU upgrades for MDD/Xserve
http://eshop.macsales.com/item/Sonnet%20Technology/XG4D1800/
That's the Sonnet one and I am sure there was another I saw a while bac…
68kMLAHardwareby QuadramanTue, 23 Feb 2010 - 06:56
Oh, and back on topic:
If you are going to have to rewrite your theme anyway, why waste your time with phpBB? You would be better off just making your current forum an archive and…
68kMLATroubleshootingby macgeek417Tue, 23 Feb 2010 - 06:22
The cell used in the portable's battery is here:
http://search.digikey.com/scripts/DkSearch/dksus.dll?Detail&name=842-1002-ND
There are three of them in series. You can c…
There is no point to downclocking the CPU - the G3 upgrade is independant of the existing CPU itself (that is, it is not used), nor are you going to "cook" the existing 601 CPU (it…
Hmmm... That's not going to be easy unless you have an 8100/80 to look at. The multiplier on the 100 and 110 MHz machines is three, so if you change the oscillator to 40 MHz, the C…
Calling all experts...
Has anyone of you ever done this or have any inside info on how to do it?
What I would like to do to the above mentioned machines is:
1. Install 40 MHz os…
...AND I spoke too soon. I went to open up a help menu to reconfigure my Favorite keys and I'm getting bomb errors.. AGAIN. After initializing the disk and doing a clean installati…
68kMLATroubleshootingby wardsenatorfe92Tue, 23 Feb 2010 - 03:23
How to test the power supply:
1. Turn on the Mac IIfx.
2. Set your volt meter to 20V range DC
3. Touch the black probe to a pin of the power supply connector that is connecte…
68kMLAHardwareby Dennis NedryTue, 23 Feb 2010 - 02:51
2. I also tried to boot from the hard drive the was in my SE (it had System 6.0. 8) , also a no go. I didn't even hear it spin.
Click to expand...
AHA!
Your +12V is bad! We no…
68kMLAHardwareby Dennis NedryTue, 23 Feb 2010 - 01:44