Hi guys,
So much work been done over the past few weeks so let me get started..
First task: fitting the radiator brackets, radiator gasket & fans to the rads.
http://lh6.ggpht.com/_dctFDUOxwRw/St...DSC00001-7.JPG
I put the radiator in place to see how it will all line up.
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00002-9.JPG
As only one of the brackets has any real adjustability I had to make sure everything was lined up perfectly.
http://lh6.ggpht.com/_dctFDUOxwRw/St...DSC00004-8.JPG
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00005-8.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...SC00006-10.JPG
Next I mark the holes for drilling.
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00007-8.JPG
I then measure the marked holes so I can duplicate it on the other side.
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00009-7.JPG
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00012-8.JPG
A bit of good old masking tape...
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00013-5.JPG
Everything can then be clamped in place ready for drilling. it's always a good idea to use cardboard to prevent the clamps from marking the soft aluminium.
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00014-9.JPG
A bit of filing to get rid of any loose material and we're done. In total I drilled four holes, two on each side to support each bracket.
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00015-3.JPG
Next task is to fit the gasket and the fans.
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00018-5.JPG
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00020-4.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...DSC00021-1.JPG
Now to do this I started at the top and gradually removed the backing paper as I stretched the gasket across the radiator. I made sure that the gasket was lined up with the edge of the mounting plate on the radiator.
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00022-1.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...DSC00024-1.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00025-1.JPG
Once in place the gasket can be pressed firmly to ensure it stays in place.
http://lh6.ggpht.com/_dctFDUOxwRw/St...DSC00026-2.JPG
Now the fans are added.
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00028-2.JPG
A quick check by spinning the blades of the fan is a good idea to see if they are hitting any part of the gasket as it has a tendency to bulge out when you tighten the fan screws. The screws needed to be fully tight for me as I'm relying on them for holding the radiator in place on both radiators.
If any material is interfering it can be carefully pushed out of the way by using a small flat screwdriver.
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00029-1.JPG
Next, the rads can be installed.
Floor first:
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00030-1.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00031-1.JPG
The bottom radiator is secured using bolts and washers (M4).
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00036-1.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00039-1.JPG
Now onto the front bay radiator:
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00043-1.JPG
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00045.JPG
Next task: fitting my motherboard blocks :D:
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00082-1.JPG
Bitspower Black Freezer AIX58NS NB/SB
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00086-1.JPG
Black Freezer MOS AMOSII POM Version (MOSFET 1)
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00094-1.JPG
Bitspower Black Freezer MOS AMOSIII POM Version (MOSFET 2)
http://lh6.ggpht.com/_dctFDUOxwRw/St...DSC00091-1.JPG
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00097-1.JPG
The instruction manual :P
http://lh6.ggpht.com/_dctFDUOxwRw/St...DSC00098-1.JPG
So, while the blocks are drying out after their rinse and blast with compressed air I can be getting on with removing that stock heatpipe/heatsink combo from the board:
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00047-1.JPG
The parts covering the Southbridge and the MOSFETS are held on with clips.
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00048-1.JPG
I find it best to use just my fingernails to remove these. If you use something like needle-nose pliers you risk scratching the motherboard tracks which isn't good. If this does happen, simply use some plastic seal spray which you can buy from electronics stores. This stuff will provide a transparent seal to prevent shorting or corrosion.
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00049.JPG
Remove the Northbridge section with a screwdriver.
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00051.JPG
The whole unit can then be carefully pried away so that the seals caused by the TIM break.
http://lh4.ggpht.com/_dctFDUOxwRw/St...DSC00052-1.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00053.JPG
Nasty thermal pads - aka bubble gum.
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00054.JPG
Now to clean the chips and the MOSFETS.
http://lh5.ggpht.com/_dctFDUOxwRw/St...0/DSC00055.JPG
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00056-1.JPG
http://lh3.ggpht.com/_dctFDUOxwRw/St...DSC00106-1.JPG
Also remember to clean the MOSFETS underneath the DIMM slots as they are cooled by the NB/SB block also.
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00110.JPG
I like to clean the base of the blocks as well.
http://lh5.ggpht.com/_dctFDUOxwRw/St...DSC00108-1.JPG
I started by fitting the AMOSIII MOSFET block with goes at the very top of the board.
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00111.JPG
The thermal pad you get with the block isn't cut to size so this needs to be done first.
http://lh5.ggpht.com/_dctFDUOxwRw/St...0/DSC00113.JPG
Now the thermal pad can be marked out.
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00115.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00116.JPG
http://lh5.ggpht.com/_dctFDUOxwRw/St...0/DSC00117.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00118.JPG
At this point I did not realize that one end of the block has two holes drilled for the bolts to go through and the one I needed to use was actually the innermost one. I had to trim the thermal pad down slightly.
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00119.JPG
The block was then put in place and the bolts/washers were installed.
I found that it was best to finger-tighten the bolts so as to avoid bending the motherboard. There are no backplates on these blocks which is a shame really as I found it was very easy to bow the motherboard as shown. The pictures below show what happened when I tightened it with the Allen key on the long end which meant I had more control and less leverage and hence there was less chance of over-tightening.
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00124.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00127.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00130.JPG
Again, I just finger tightened the block as this seems to hold it very well without bending the motherboard too much.
So I assumed I had finished the mounting process until I noticed this:
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00135.JPG
Oh dear dear, this will not do Bitspower.
They've obviously mis-measured the block and had to re-drill another hole for mounting (that explains to the two mounting holes at one end).
If you look closely you can see that the metal end bit that's sticking out and is totally redundant is actually resting on top of a surface mount component and is shorting it!!!
This is really poor design and you don't expect this after the kind of money you pay for these things.
Luckily I noticed before I powered on and I remedied the problem with some electricians tape cut to size:
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00136.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00137.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00138.JPG
http://lh5.ggpht.com/_dctFDUOxwRw/St...0/DSC00139.JPG
I needed to replace the thermal pad as well as I don't like unmounting and then remounting with a used thermal pad. Luckily I had some left over from my Koolance GPU kits. After remounting I put the block back on and proceeded to install the AMOSII block on the other set of MOSFETS. This went much more smoothly as shown:
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00140.JPG
Oh, don't forget to press any major air bubbles out of the pad! :)
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00141.JPG
Now, on to the NB/SB/Memory MOSFET block!
The first step is to measure the thermal pad that will be used for those MOSFETS.
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00143.JPG
I always like to allow a little bit extra either side.
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00144.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00145.JPG
Next I applied the MX-2 thermal compound. This was really messy for some reason and I kept putting too little on so it left gaps. I managed to get it in the end however. I just used a cut-up credit card for spreading and the block mounting process will spread it out further.
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00146.JPG
Since I was dealing with many bolts/washers here I had to tape them in place using our good friend: masking tape.
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00149.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00150.JPG
The block bolted in place:
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00151.JPG
And we're done!
I've included some shots of the finished board:
http://lh5.ggpht.com/_dctFDUOxwRw/St...0/DSC00153.JPG
http://lh3.ggpht.com/_dctFDUOxwRw/St...0/DSC00154.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00155.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00156.JPG
http://lh5.ggpht.com/_dctFDUOxwRw/St...0/DSC00157.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00158.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00160.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00161.JPG
With barbs:
http://lh5.ggpht.com/_dctFDUOxwRw/St...0/DSC00165.JPG
http://lh6.ggpht.com/_dctFDUOxwRw/St...0/DSC00166.JPG
http://lh4.ggpht.com/_dctFDUOxwRw/St...0/DSC00168.JPG
And that's it for now! :)
The next thing I'll be going over is the sleeving of the cables, but since this is an ongoing process I may leave it until the end and I may detail the fitting of the tubing next.
Thanks for reading.

