PDA

View Full Version : MeHoo's Xbox360 / SGI O2 conversion



MeHoo
09-28-2008, 04:24 PM
Originally posted over at the [H]ard forum, but felt i should spread it out more. There seems to be more custom work going on over here rather than the typical "I cut a hole in the side of my case and covered it with plexi" mods you see around the web these days that are being called mods.


Ok I think this project is along far enough now to not be vaporware so I thought i'd give the overall idea and post some images [will post more later].

I just upgraded to a pro account at photobucket so images shouldn't be an issue where they are hosted as stated in the FAQ.

So to summarize.. i'm taking this:
http://news.cnet.com/i/ne/p/2005/Xbox360full_500x526.jpg

and modding it into this as seamlessly as possible:
http://upload.wikimedia.org/wikipedia/commons/8/88/SGI_O2.jpg

Not my links because i don't have any stock pics before modding. Sorry.

Also this is an xbox 360 mod using a computer case.. technically its computer related but i leave that up to the mods to decide. I felt some of the people here would get a kick out of this [hopefully]. The main goal is to integrate it with the use of some soldering, desoldering, switch re-placement, and an integrated power brick IN the case. I have also added cooling enhancements such as the 12v mod [not finished], 5 x 40mm case fans to be added as intake, x-clamp mod, some exhaust fans, and I *should* have a fan per heatsink once this is all done with as well. the best part out of all of this is that I've started all of this with a Red Ring of Death console that i bought for $50 and fixed with the x-clamp.

And I am a very busy man so if updates don't come as often as some would like feel free to ping me and encouragement is always welcome. I mod a ton of things at once, whether it be computers, game consoles, paintball guns, etc. so I basically pick which one i want to work on that night. Community push can help determine that.

Ok without further delays here are some started pics and i'll describe the progress you don't see [earlier work].

http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_Xbox-36O_04.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/Xbox-36O_04.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_Xbox-36O_01.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/Xbox-36O_01.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_Xbox-36O_02.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/Xbox-36O_02.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_Xbox-36O_03.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/Xbox-36O_03.jpg)


The ring of light board was removed from the motherboard and extended using wires in sleeving. Hot glue serves as an aid in keeping those connnections soldered. I changed the LEDs on the ring of light to blue and also still have red for error LEDs [hope i never see them again].

The dvd eject button was removed from the board and will be under the dvd drive tray cover.

The RF input receiver was also desoldered and moved. The goal here is to cut both of these and use 3-pin fan connectors so they are capable of being removed. Basically i want to be able to take this xbox motherboard out of the case without having to un-glue everything.

The ring of light board has a white cover that goes over it and that will be superglued to spacers that are super glued to the inside of the button that was mounted in the front of the O2 case. Basically this means when i want to remove the motherboard i can simple unhook the ROL board from its clipped on cover and it comes right off.

I've dremeled out some fins in the front of the case that are not finished. They look rougher than they are. These are for the 4 stacked 40mm x 10mm fans i have to mount in the front of the case. The fifth case fan will go where the stock o2 speaker was down in the front bottom right. Its a 40mm x 20mm fan. These are all quiet and move very little air, but a little air is better than the no air the stock 360 has for intake.

The rear fans will most likely be swapped out for some 80mm enlobal enermax fans, but i've not tested that yet.

The indents on the side of the case for the original sound board connectors [the hole on the left side of the case] have been filled with milliput and sanded smooth. The USB connectors and controller connectors will be moved to this location at a later date via some more wires.

Oh, i also fixed the stuck DVD drive this console had originally too by super gluing some cardboard [non-corrugated] onto the magnet. Works fine now. This console really was in bad shape when I got it.

The final exterior of the O2 will be painted black with Alsa Soft Touch Clear sprayed on if all goes according to plan, too.

I'll update more when i get home and pull some pics off the camera and upload them.

Hope this interrests some of you and I hope it qualifies to be in this section of the forums. I would rather post this here than on the 360 forums elsewhere to be honest.

So far i've ran into numerous problems with desoldering that pics can't describe.. let me just say that lead free solder SUCKS and it should never be used IMO. I've got to invest in a $300+ soldering station now just to finish desoldering so i don't damage anything else.

I'm no Ben Heck so its possible this whole thing doesn't work when its done lol. But there's no fun in not trying. I had one soldering accident thus far but the console still boots fine so.. crossing fingers.

I am looking for ideas for the stock O2 buttons on the bottom.. i'd like to use them to be honest. There were two volume buttons on the right hole, an LED on the far left, and two more buttons in between [or two LEDS and one button.. cant remember]. I was thinking of maybe covering up the hole i drilled for the dvd eject and putting it down there, but i'm clueless for the rest. Any ideas would be nice. Otherwise thats a ton of milliput to cover them all because i'd hate to just leave them in non-functional.

L8r

MeHoo
09-28-2008, 04:25 PM
http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1224.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1224.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1234.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1234.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1235.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1235.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1236.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1236.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1237.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1237.jpg)

Case sanded, modded, filled, painted with Krylon fusion for plastic textured shimmer, then with black paint to kill the shimmer.

then i hit it all with alsa soft touch clear which i properly mixed this time and it worked great. Its got a great finish to it that photos really fail to capture. Its hard for the camera to focus on it due to the way it doesn't reflect light well. I should have sanded the bottom of the case down to remove the seams, and the O2 logo.. but in all reality the camera pulls those details out.. you can't see them at all really normally.

I still have a problem.. i'm having one hell of a time masking off the little power icon in the center of the power button so i opted to just paint the rest of the case and deal with that part later when i have more time. So once i take that tape off its still going to be a white button under there that i need to cover somehow. I'm almost out of ideas on that one.. was thinking possibly working up a mask in photoshop and having it printed out in vinyl as a one piece sticker so to speak.. not sure yet. Or i could just get a better xacto knife and a big magnifying glass.

I also got alot more soldering done and wanted to show. Its not the cleanest job but the fans are removable, and thats nice. I am addind another three pin connecter in line for the two fans that will end up on the heatsinks. Still have to do that yet.

http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1228.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1228.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1229.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1229.jpg)http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/th_IMG_1230.jpg (http://i281.photobucket.com/albums/kk224/MeHoo223/Xbox360-O2/IMG_1230.jpg)

MeHoo
09-28-2008, 04:27 PM
I've been really busy lately so not much has gotten done past this point. I am deciding whether or not to take the acryan meshx panel i have and use it as the angle brackets for the motherboard, or to use the 1/8" plexi i have.. problem there is i don't have the tools to bend the plexi so that limits me, but in the end i think it would be stronger.

jdbnsn
09-28-2008, 05:39 PM
Very cool idea, you should be able to control the 360's temps much better in a case and you picked a great one. I never get tired of seeing those SGI's.

As for it not belonging in this thread, we are pretty flexible. As long as it's computer related in some way it belongs, and if it doesn't, we have a misc forum for anything else.

FuzzyPlushroom
09-28-2008, 08:40 PM
I love O2 mods, too... +subscribed to this'n.

MeHoo
09-29-2008, 01:32 PM
Hey guys, thanks for the replies. Didn't get my auto-email in my thread subscription so didn't check this thread until now.

Yeah i love O2's.. great little toasters.

I need to cut the dvd eject button wires, and the RF receiver wires, and add some 3 pin connectors so i can remove the motherboard without having to rip the two off of the case. Might get to that tonight.

Then i have to make a shroud for the front 4 fans so they only suck in air from outside of the case through those vents. I don't want them just sitting behind the vents re-circulating hot air from the 360.

Also gotta mount the fans on the heatsinks and wire them in. Lots to do.

Airbozo
09-29-2008, 01:47 PM
mmmmm, I love the O2's. I was at SGI during the O2 launch and have a clear case one myself. I was the first in the company to get an R10k O2 on my desktop.

If you need any spare parts for that mod, let me know. I have access to all the skins and internals.

Luke122
09-29-2008, 01:49 PM
Awesome project!

MeHoo
09-29-2008, 09:03 PM
mmmmm, I love the O2's. I was at SGI during the O2 launch and have a clear case one myself. I was the first in the company to get an R10k O2 on my desktop.

If you need any spare parts for that mod, let me know. I have access to all the skins and internals.


My buddy actually owned an r10k with 96 megs of ram i believe with a copy of maya complete 1.0.

Amazing system for what it was built to do. they don't build machines to do a specific task anymore and i think thats why they get progressively less reliable.

I'd be interrested in hearing what you have in store. I broke the latch off the lid and can't find it so if a lid happened to appear in front of me for a cheap price i might be willing to pick one up instead of fixing this one =]

Airbozo
10-10-2008, 04:35 PM
My buddy actually owned an r10k with 96 megs of ram i believe with a copy of maya complete 1.0.

Amazing system for what it was built to do. they don't build machines to do a specific task anymore and i think thats why they get progressively less reliable.

I'd be interrested in hearing what you have in store. I broke the latch off the lid and can't find it so if a lid happened to appear in front of me for a cheap price i might be willing to pick one up instead of fixing this one =]

Are you talking about the top lid with the latch in the back? (yes they get brittle as they heat up and get old) If so i am sure we have some around here. It might need a little sand paper, but it is not broken.

...and I would never charge you for a part destined for the scrap bin. If I have one you pay postage and it's yours. PM me if interested.