CBM 8296 problem

Tom_Rain

Member
Joined
Sep 18, 2011
Posts
468
Country
Poland
Region
Koszalin
Hi,

I've found this machine a few days ago, it starts but there's no ready screen only this:
DSC02077m.jpg

Is that ROM problem or what?
Also I need some chips for it because of corrosion:
DSC02073m.jpg
 
Hi,
I need PLA replacements (UE5 & UE6) for my CBM 8296. I'm trying to make him alive, and I read that I should start with them.
Thx for any help :)
 
Until you have removed all that corrosion and cleaned the pins of every IC you don't need anything. I wouldn't start trying to source PLAs until you know that they aren't working. When the PCB has been fully cleaned and every IC re-inserted then try booting it again and start the real diagnosis.

Bryce.
 
I've cleanded mobo and all of IC and I have UC14/UC15/UD9 (J336X2 MC3446N) damaged.
So I need that 3 pieces of MC3446N and UE5 (MOS 324745-01 2784) and UE6 (MOS 324744-01 3384).
 
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