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belzrebuth

Atari STF Memory Upgrade (4mb) PROBLEM!

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Hi all,
i just tried installing a Marpet Memory Upgrade to my STF (motherboard REV B) which is stated as TYPE I in the pdf of the upgrade.I followed the pdf instructions (Deluxe RAM guide) but my ST does not boot at all.
I installed 4mb so i disabled all my default memory banks ,soldered all 4 resistors corresponding to the 2 banks of RAM(R60,R61,R70,R71) to the largest black capacitor.
Could I've done anything wrong with that?Because i haven't seen a picture of all 4 resistors connected but that's what I read in the manual..
Could somebody help?
Thanks!

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