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GC Mainboard trim question
Posted: Mon Jun 20, 2011 8:28 am
by emu_kidid
Just curious if the area covered in yellow is safe to cut? is it just making for a better GND connection or something else?
Re: GC Mainboard trim question
Posted: Mon Jun 20, 2011 12:23 pm
by infact
Could be not connected as well.
Re: GC Mainboard trim question
Posted: Mon Jun 20, 2011 2:55 pm
by Ashen
You can cut all the way back to the red lines in that pic and the GC will still work.
Re: GC Mainboard trim question
Posted: Wed Jun 22, 2011 3:13 am
by emu_kidid
thanks, did the trim, all is well.. now to find some good heatsinks

Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 12:21 am
by emu_kidid
another question, trim related but not quite mainboard
Can I trim the heatsink using a standard dremel with the normal cutting discs? has anyone tried it, will sparks fly everywhere, cutting discs shatter and explode?

I don't want to trim the base, just a few "fins" will need to be shortened
Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 12:36 am
by Ashen
you can do it with a dremel, but it might not be very easy or go very smoothly. Someone on the benheck or modretro forums showed a method where they scored the fins with an exact-o knife and then broke them off.
I have around 12 of these if you'd like one or two, I can ship along with your adapters. They are 1cm even height:

Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 1:55 am
by emu_kidid
oh yes please!

Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 2:05 am
by Ashen
Have I mentioned that I'm infinitely curious as to what you're up to?
Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 2:10 am
by emu_kidid
whatever I'm up to (which you'll know shortly) - it's 95% done apart from proper cooling

I tried using the N64 heatsinks but they just don't cut it - after 5 mins the cpu was almost as hot as my soldering iron :p
pics soon, I promise

Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 3:40 am
by Ashen
Wow! That's awesome man. Lets hope it doesn't take quite so damn long for these to reach you as the other thing I sent...
Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 4:20 am
by Ashen
Double post... sorry.
Here's a nice thin cheap fan our man Tchay found that should work quite nicely for our projects. If you're interested that is:
http://cgi.ebay.com/ws/eBayISAPI.dll?Vi ... TM:US:1123
Depending on what you're up to though, you may be able to get away with just sitting the stock GC fan on top of the heatsink.
Re: GC Mainboard trim question
Posted: Wed Jun 29, 2011 4:40 am
by emu_kidid
I wasn't thinking on top directly, but perhaps elsewhere with some guiding plastic to flow the air through the heatsink..