Project PowerPC(2) with actuall apple goodness

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Soldato
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well as some of you will have seen my current Project PowerPC is on hold due to popping psu's and what i shall call "technical difficulties" read as i blew it up


so i thought i'd make some use of the spare parts that came along with my ebay purchase of a g4 case for that project


it all started off with some drunken ebaying and i unwittingly became the owner of 5 powermac g4s for the pricely sum of £16.02

now i only really wanted one for project powerPC but hey beggars cant be choosers and i thought at least i was guaranteed a decent case out of the 5


oh boy was i right.

i had 4 standard mac g4s one of which is now project powerpc and sitting in amongst the nasty stock 400mhz g4s was this badboy


it is a dual CPU'd MDD(mirrored drive door )


or one of these badboys
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it has a different internal layout from the standard g4's(which will take a matx board with minimal chopping so the mdd was put to one side whilst project powerpc commenced.

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final shot of prohect powerpc before she went belly up


anyhoos after the fateful death of my psu i was at a loose end and thought why not put together a semi temporary desktop rig so i can get my porn erm i mean ocuk fix whilst my main rigs in bits.


first things first as always with one of my projects the best way to start is with a nice cup of coffee

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now this mdd has a dead dvd drive so I opened her up and located said drive


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its the big silver bit on the left of the picture btw

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2 screws some scraped knuckles and a few swear words later its out


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new drive swapped into the caddy me being a tight scotch git i stole one out of the other g4's and as per haynes the fiting was the reversal of the removal but with added swearies

dropped a gig of ram in (have 4x512s coming next week to swap out for a whopping 2 gig

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does it work?
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seems to so far

flung an osx 10.5 disc in the drive and hey presto
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and added some apple desk bling from ebay :)

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£20 off the bay bargain


next on the list is a new gpu (have a radeon 9000 coming i won on the bay this afternoon for £16 more ram and hopefully if i can find one a sonnet cpu upgrade to give me some more oomph should boost my current dual 867mhz to well nearly double that :) failing that the soldering iron might come out for some proper hardcore overclocking none of this adjusting settings in bios malarkey. and possibly some watercooling :) :)


apologies for the rubbish pics (all rushed as i was doing this between 2 laptop reinstalls.
 
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If you do a google for med overclocking it talks about desoldering resistors to increase voltages and bus speeds etc proper hardcore overclocking action
 
Well looks like this wee side project is trying to go belly up too lol

Just had my main hdd fail :( currently installing again on a nasty raid0 combo of a 40gig deathstar from 2001 and a 11 yr old maxtor. I sense epic amounts of fail ahead
 
och cant complain too much ;) its only a hdd change out.

wonder how long the array of death will hold lol\

will get osx reinstalled tonight and maybe dig up some info on overclocking
 
well looks like a bumping my 867mhz processors is pretty straightforward.


only need to remove 2 resistors(one on the underside of the mobo and one on the cpu riser) to up the bus speed from 133 to 167 and instant 1.1 ghz speeds :)


once i get it up and running the soldering iron is coming out :)
 
good news everyone........

my deathstar/maxtor raid pack is holding up and i now have a fully working copy of 10.5.8 back on the project mac :)

hopefully the extra ram i ordered and gpu arrive tommorow and i can get on with some serious modding :)
 
wel the ram arrived today ut no sign of the gpu yet :(

now rocking 2 gigs of pc3200 so i'm all set for ramping up the bus speed to a whopping 166mhz :) let the overclocking commence(shortly)
 
well my radeon 9000 showed up today. now rocking 64meg of gpu goodness everythings much smoother than with the old 16meg rage 128 pro :)


next step the macs going to the workshop and getting some attention from the soldering iron :) overclock and overvolt here we come
 
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