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Old 04 October 2019, 12:45   #4
Cav
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Join Date: Jan 2019
Location: Sundsvall
Posts: 31
Quote:
Originally Posted by hooverphonique View Post
Your jumper setting is the same in both scenarios, is that correct?

Do you have corrosion damage in that area from leaking battery/capacitors?


Well.. yes and no..

If I use standard, factory settings.

Sometimes when i boot the machine (with diagrom) it gives me flashing red screen and no chipram. Next day... it MIGHT give the charateristic green flashing and 1 MB found chipram.

IF i change the J214 (VBB/MA10) jumper to none standard setting (jumper between 1-2 instead of VBB to Alice 2-3) I get 1 MB chipram every time.

IF i change the J214 (VBB/MA10) jumper to none standard setting (jumper between 1-2 instead of VBB to Alice 2-3) AND change the SIMM to a 4 MB single sided SIMM i get 2 MB och chipram every time.

So in both the later scenarios the jumper settings is the same. Yes.
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