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Title: Please help identify IC on E2000 Motherboard Post by: fromme on October 06, 2012, 10:01:01 AM Hi!
I started the repair of a BALLY reel, I have multiple blown ic-s on both MB and I/O boards and also some resistors on I/O. I have identified most of the blown parts, but I have a blown IC on MB of Bally E2243-95, Motherboard AS 2978-7, P 2948-534, and I cannot read out the numbers. Please help me with identifying the IC on MB, the closest one to the dipswitches, (U4): I can only read out: N8T ..... And please if you could confirm also that the MB battery is 3,7V nominal? I am sure Iˇll need the drawings also, anyone knows where to find repair manual. Thank You so much. Title: Re: Please help identify IC on E2000 Motherboard Post by: litterbox99 on October 06, 2012, 07:46:09 PM N8T97N Hex Tri-State Buffer/Inverter
Title: Re: Please help identify IC on E2000 Motherboard Post by: Oscar Pompa on October 06, 2012, 07:55:58 PM Let me check ...
Oscar Argel. Title: Re: Please help identify IC on E2000 Motherboard Post by: Oscar Pompa on October 06, 2012, 08:36:05 PM any of this models helps you rick???
V8700 Hybrid V8700 Video S5000 V5500 S5500 V72 and V7000 V8000 VTS100 VTU200 ProSlot-6000 VTSL100 Oscar Argel. Title: Re: Please help identify IC on E2000 Motherboard Post by: litterbox99 on October 06, 2012, 10:36:32 PM provide me with an email addy.
I can send you some PDF's if it's allowed. Title: Re: Please help identify IC on E2000 Motherboard Post by: fromme on October 07, 2012, 04:57:45 AM Thanks litterbox99, now i can start ordering the parts.
By the way where do you all order the obsolete parts? I understand that one place is ebay, but are there other places where to look? Thanks Title: Re: Please help identify IC on E2000 Motherboard Post by: litterbox99 on October 07, 2012, 02:00:10 PM You can try; Foxsslots1, he's active on this forum & ebay.
Also; Digikey, Mouser, Jameco, Allied, BGmicro. Title: Re: Please help identify IC on E2000 Motherboard Post by: fromme on October 08, 2012, 04:57:09 AM I was thinking of uploading some pics about the pcb rework I did, but I am not sure if it is allowed to upload 15 pics here? it will show steb by step how and what I did. anyone interested?
Title: Re: Please help identify IC on E2000 Motherboard Post by: tucsondirect on October 30, 2012, 07:18:07 AM I was thinking of uploading some pics about the pcb rework I did, but I am not sure if it is allowed to upload 15 pics here? it will show steb by step how and what I did. anyone interested? Im interested! Title: Re: Please help identify IC on E2000 Motherboard Post by: fromme on October 30, 2012, 11:17:10 AM http://newlifegames.net/nlg/index.php?topic=20585.new;topicseen#new (http://newlifegames.net/nlg/index.php?topic=20585.new;topicseen#new)
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