Difference between revisions of "Power Supply Triage"

From FreekiWiki
Jump to navigation Jump to search
 
(10 intermediate revisions by 7 users not shown)
Line 1: Line 1:
 +
{{migrated}}
 +
[https://docs.google.com/document/d/1PvNAMB4K7FEjHAu3HOzd-A7-pCWqh_DfNe2OZJvkCuQ/edit?usp=sharing Link]
 +
 
__NOTOC__
 
__NOTOC__
 
Power supply sorting is done in [[System Evaluation]].
 
Power supply sorting is done in [[System Evaluation]].
  
== Start ==
+
== Triage Chart ==
You will need a power supply tester and a sharpie, plus a three boxes to hold finished power supplies.
 
 
 
Create a temporary place for three piles:
 
* Keep
 
* Recycle
 
* Needs expert attention
 
 
 
Follow the triage flow chart below to determine which pile to put the power supply in. You will need to test some power supplies to complete this task.
 
  
== Triage Chart ==
 
 
<graphviz>
 
<graphviz>
 
    
 
    
Line 20: Line 14:
  
 
   start    [label="START HERE", shape="box", style="bold"]
 
   start    [label="START HERE", shape="box", style="bold"]
   type      [label="What type is it?\nAT,\nATX,\nHot Swappable,\nor Other?"]
+
   type      [label="What type is it?\nATX,\nHot Swappable,\nor Other?"]
  switch    [label="Does it have an\nintact SWITCH?"]
+
   twentyfourpin  [label="Is it 24 PIN capable?\n(test all 24 pin-see note below)"]
  toolow    [label="Is it marked\nLESS THAN 250W?"]
 
   twentyfourpin  [label="Is it 24 PIN capable?\n(see note below)"]
 
 
   sata  [label="Does it have a\nSATA power connector?"]
 
   sata  [label="Does it have a\nSATA power connector?"]
 
   shape    [label="Is it the same shape and size\n as the power supply marked 'EXAMPLE'?\nLittle metal rails don't count as different;\nexternal fans do."]
 
   shape    [label="Is it the same shape and size\n as the power supply marked 'EXAMPLE'?\nLittle metal rails don't count as different;\nexternal fans do."]
   highpower    [label="Does it say '400W' or greater on its label?"]
+
   highpower    [label="Does it say '350W' or greater on its label?"]
  compaq    [label="Does it say 'COMPAQ' on its label?"]
 
 
   dell      [label="Does it say 'DELL' on its label?"]
 
   dell      [label="Does it say 'DELL' on its label?"]
 
   gooddell  [label="Does it have\na GREEN WIRE?"]
 
   gooddell  [label="Does it have\na GREEN WIRE?"]
   broken    [label="Is it broken?\nDoes it have clipped cords or an open case?\nDid somebody write 'BAD' on it?"]
+
   broken    [label="Is it broken?\nDoes it have clipped cords or an open case?\nDid somebody write 'BAD' on it?\nAre there scorched connectors?"]
 
   test      [label="TEST IT\nDoes it work?"]
 
   test      [label="TEST IT\nDoes it work?"]
  inspect  [label="VISUALLY INSPECT IT\nAre there scorched connectors?"]
 
 
   keep      [label="KEEP"  shape="box", style="bold"]
 
   keep      [label="KEEP"  shape="box", style="bold"]
  keep2    [label="KEEP"  shape="box", style="bold"]
 
 
   recycle  [label="RECYCLE" shape="box", style="bold"]   
 
   recycle  [label="RECYCLE" shape="box", style="bold"]   
 
   servers  [label="Take to\nSERVER LAND" shape="box", style="bold"]   
 
   servers  [label="Take to\nSERVER LAND" shape="box", style="bold"]   
Line 40: Line 29:
  
 
   start -> type
 
   start -> type
  type -> switch  [taillabel="AT"]
 
 
   type -> twentyfourpin [label="ATX"]
 
   type -> twentyfourpin [label="ATX"]
 
   type -> servers [label="Hot\nSwappable"]
 
   type -> servers [label="Hot\nSwappable"]
Line 53: Line 41:
 
   highpower -> recycle [taillabel="NO"]
 
   highpower -> recycle [taillabel="NO"]
 
   highpower -> shape  [label="YES"]
 
   highpower -> shape  [label="YES"]
 
  switch -> toolow  [label="YES"]
 
  switch -> recycle [label="NO"]
 
 
  toolow -> keep    [label="NO"]
 
  toolow -> recycle [taillabel="YES"]
 
  
 
   shape -> broken [label="YES"]
 
   shape -> broken [label="YES"]
Line 64: Line 46:
  
 
   broken -> recycle [taillabel="YES"]
 
   broken -> recycle [taillabel="YES"]
   broken -> inspect [label="NO"]
+
   broken -> dell [label="NO"]
 
 
  inspect -> compaq [label="NO"]
 
  inspect -> recycle [label="YES"]
 
 
 
  compaq -> recycle [label="YES"]
 
  compaq -> dell [label="NO"]
 
  
 
   dell -> test [label="NO"]
 
   dell -> test [label="NO"]
Line 79: Line 55:
  
 
   test -> recycle [label="NO"]
 
   test -> recycle [label="NO"]
   test -> keep2 [label="YES"]
+
   test -> keep [label="YES"]
 
   }
 
   }
 
</graphviz>
 
</graphviz>
 
== Is it 24 pin capable? ==
 
 
Is there a 24 PIN connector?  Is there a 20 PIN connector with a 4 PIN connector?  Does the 4 PIN connector have more than just black and yellow wires?  If it has a 24 PIN connector or a 20 PIN connector with a 4 PIN connector and the 4 PIN connector has more than just black and yellow wires, it is 24 PIN capable?
 
  
 
== Testing Power Supplies ==
 
== Testing Power Supplies ==
Use a standard ATX power supply tester for a 20 pin ATX power supply. If you have a 24 pin ATX power supply, send it to advanced testing instead.
+
Use a standard ATX power supply tester for a 20 pin ATX power supply.  
  
 
For each power supply that needs to be tested, do these things:
 
For each power supply that needs to be tested, do these things:
Line 109: Line 81:
 
: Take them to the warehouse and put them in the POWER SUPPLIES TO RECYCLE location
 
: Take them to the warehouse and put them in the POWER SUPPLIES TO RECYCLE location
  
[[Category: Prebuild]]
+
[[Category: System Evaluation]]

Latest revision as of 11:13, 15 August 2014

deletion

This page has been migrated to a document on Free Geek's Google Drive.

Information remaining behind may no longer be relevant.

MIGRATOR:

When you have tagged this page as migrated,
please add a link to the new document on Google Drive.

(Link to new page immediately below.)


Link


Power supply sorting is done in System Evaluation.

Triage Chart

This is a graph with borders and nodes. Maybe there is an Imagemap used so the nodes may be linking to some Pages.

Testing Power Supplies

Use a standard ATX power supply tester for a 20 pin ATX power supply.

For each power supply that needs to be tested, do these things:

  1. Plug each power supply into outlet
  2. If there is a rear power supply switch, make sure it is turned on.
  3. Connect the tester to the 20 pin ATX connector
    • Check lights (all lights on is good, but it is also OK if the -5V light is off)
  4. Connect the tester to the 4 pin ATX connector
    • Check to see if the +12V light is on

What to do when done, where to put them

Keepers
Mark them OK in a corner on the side where the wires come out with a sharpie.
  • Use small letters. These are likely going to be sold and customers don't want them all marked up.
Put them on the POWER SUPPLIES TO KEEP shelf
Recycle
Mark them LARGE frowny face somewhere with a sharpie. Go ahead and be creative if you want.
Take them to the warehouse and put them in the POWER SUPPLIES TO RECYCLE location