19 Jan
2017
19 Jan
'17
9:28 a.m.
On Thu, Jan 19, 2017 at 12:18 PM, Andy Cloud <r3trohub at gmail.com> wrote:
Hey all,
So one of my recent acquisitions is looking quite grubby, outside it just
looks like surface dirt on the plastic, inside seems dusty/basement dirty.
My question comes in two parts:
1. What do you use to clean the exterior plastic and/or metal if
applicable? I'm always worried about staining the plastic using strong
solvent... could you also include what type of cloth/sponge/anything you
use :)
2. You guessed it! What about internally? I've heard isopropyl is really
good, but how do you apply it? What do you use to apply it in order to make
the board shine as if it was just bought!? :D or if you use anything other
than isopropyl...
I also have a bonus question, how do you ground yourself to ensure you
don't blow a component? Is an ESD wrist strap good enough?
I absolutely love this group, really enjoyed your previous answers
regarding rarest/unusual machines!!
-Andy
You really need a decision tree but there is my process
1. vacuum or blow out debris, outside. I have used a leaf blower before
for really nasty machines, or very delicate vacuuming, all depends. Goal -
remove all loose dust, particles, anything that would gunk up a cleaning
process
2. Soap and water, inside and out. There is nothing wrong with using
soap and water on a computer board, hand dish soap. Just dry well. Use a
blow dryer or fan, depends on how delicate
3. Windex or glass cleaner for glass surfaces only.
4. Magic Eraser works great for plastic covers after you've washed with
soap. Or use that whitening compound everyone uses for yellowed cases.
Forget the name.
5. De-oxit for connectors and pins and such
6. Isopropyl alcohol for finishing touches, with a q-tip cotton swab.
Use common sense. Teletypes for example would not be the same cleaning
process as a surface mount laptop board.
b
Bill