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 Subject: RE: 520STfm Memory Upgrade
Author: Jan Thomas (cache-har.cableinet.co.uk)
Date:   11-03-2001 12:18

NO NO NO!.

Its a piece of cake to upgrade these 520's.
You are lucky because you have a 1040 mobo with missing chips. I have exactly the same STFM that I upgraded when it belonged to a friend of mine, then I purchased it from him when he lost interest.
You should be able to still find the DRAM's from maplins ( http://www.maplin.co.uk/ ) or RS components ( http://www.rswww.com/ ) If you have problems finding the chips, email me (take out the nospam out of the addy) and I will see if I can locate a supplier for you.
Dont forget you will also need the decoupling capacitors too if they arent in the board (unlikely), I cant remember what they are, but they will me small value ceramics. Also, IIRC you will need a few resistors too. Just look at the mobo and see how the existing chips are fitted and get the values of the components needed.

Any problems, email me.

 Topics Author  Date
  520STfm Memory Upgrade new Carlos 11-03-2001 04:42 
   RE: 520STfm Memory Upgrade new Fat Rakoon 11-03-2001 11:43 
    RE: 520STfm Memory Upgrade  Jan Thomas 11-03-2001 12:18 
     RE: 520STfm Memory Upgrade new stimpy 11-06-2001 00:11 
      RE: STE Memory Upgrade new Mill 11-07-2001 00:03 

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