Results 1 to 15 of 15

Motherboards

| E-Waste Grading and Identification

Hybrid View

  1. #1
    eesakiwi is offline Metal Recycling Entrepreneur
    eesakiwi's Avatar
    SMF Badges of Honor



    Member since
    Dec 2010
    Location
    NZ
    Posts
    2,529
    Thanks
    2,906
    Thanked 2,553 Times in 1,226 Posts
    Learn how to clean the motherboards down too. You have to remove excess steel, Aluminium heatsinks, Battery's.
    I remove the little jumper jacks and the Brass plug screws too.



    I also wash the boards in a warm, slightly soapy, with some Meths (denatured ethanol) added for 'bite', water. (For a while I diverted the hot waste water from my dishwasher, lol) and dry them. I do spray the boards as soon as I open the computer tonkill germs and keep the dust down.
    Once I accidently inhaled a bit of loose dust from the computer and it got stuck in my throat, it stayed there for months.....
    I started wondering just what was in that dust, every spec of dust, germs and tar filled some that that computer ever came in contact with in the rooms it was in..... Ugh, spray it as soon as you see it!
    Power supply's get a dunking in the water.
    Actually, the gunk on the boards just rolls up into balls and rinses off, its easy and the boards are as clean as new boards.

    Removing the battery's is very very important, its a shipping hazard and if they find one battery it can cost you the whole load, plus.
    Some Apple Motherboards, and others, have a solid Lithium battery and it looks very similar to a capacitor.

  2. The Following 3 Users say Thank You for This Post by eesakiwi:


  3. #2
    ScrapmanIndustries started this thread.
    ScrapmanIndustries's Avatar
    SMF Badges of Honor


    Member since
    Feb 2017
    Location
    Easton, Pa
    Posts
    362
    Thanks
    99
    Thanked 303 Times in 132 Posts
    Quote Originally Posted by eesakiwi View Post
    Learn how to clean the motherboards down too. You have to remove excess steel, Aluminium heatsinks, Battery's.
    I remove the little jumper jacks and the Brass plug screws too.

    I also wash the boards in a warm, slightly soapy, with some Meths (denatured ethanol) added for 'bite', water. (For a while I diverted the hot waste water from my dishwasher, lol) and dry them. I do spray the boards as soon as I open the computer tonkill germs and keep the dust down.
    Once I accidently inhaled a bit of loose dust from the computer and it got stuck in my throat, it stayed there for months.....
    I started wondering just what was in that dust, every spec of dust, germs and tar filled some that that computer ever came in contact with in the rooms it was in..... Ugh, spray it as soon as you see it!
    Power supply's get a dunking in the water.
    Actually, the gunk on the boards just rolls up into balls and rinses off, its easy and the boards are as clean as new boards.

    Removing the battery's is very very important, its a shipping hazard and if they find one battery it can cost you the whole load, plus.
    Some Apple Motherboards, and others, have a solid Lithium battery and it looks very similar to a capacitor.
    Thanks. I haven't washed anything that i got for scrap so i can see why you would if your doing computers all day long. I normally take the aluminum heat sinks and battery off. And when theres plastic around the cpu area i take that off as well. Do you have to take off the reciever ends that the wires plug into when the computers whole or no just leave em be?

  4. #3
    Breakage's Avatar
    SMF Badges of Honor

    Member since
    Aug 2016
    Posts
    297
    Thanks
    242
    Thanked 273 Times in 149 Posts
    The only things I remove are the heatsink, fan, and any batteries. No complants or deductions thus far from forum buyers.

  5. #4
    Breakage's Avatar
    SMF Badges of Honor

    Member since
    Aug 2016
    Posts
    297
    Thanks
    242
    Thanked 273 Times in 149 Posts
    Quote Originally Posted by eesakiwi View Post
    Learn how to clean the motherboards down too. You have to remove excess steel, Aluminium heatsinks, Battery's.
    I remove the little jumper jacks and the Brass plug screws too.

    I also wash the boards in a warm, slightly soapy, with some Meths (denatured ethanol) added for 'bite', water. (For a while I diverted the hot waste water from my dishwasher, lol) and dry them. I do spray the boards as soon as I open the computer tonkill germs and keep the dust down.
    Once I accidently inhaled a bit of loose dust from the computer and it got stuck in my throat, it stayed there for months.....
    I started wondering just what was in that dust, every spec of dust, germs and tar filled some that that computer ever came in contact with in the rooms it was in..... Ugh, spray it as soon as you see it!
    Power supply's get a dunking in the water.
    Actually, the gunk on the boards just rolls up into balls and rinses off, its easy and the boards are as clean as new boards.

    Removing the battery's is very very important, its a shipping hazard and if they find one battery it can cost you the whole load, plus.
    Some Apple Motherboards, and others, have a solid Lithium battery and it looks very similar to a capacitor.
    Tell me about it. I'm surprised I haven't picked up Hanta virus from all of the mouse turds.

Thread Information

Users Browsing this Thread

There are currently 1 users browsing this thread. (0 members and 1 guests)

 
Browse the Most Recent Threads
On SMF In THIS CATEGORY.





OR

Bookmarks

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  

The Scrap Metal Forum

    The Scrap Metal Forum is the #1 scrap metal recycling community in the world. Here we talk about the scrap metal business, making money, where we connect with other scrappers, scrap yards and more.

SMF on Facebook and Twitter

Twitter Facebook