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Amiga computer related discussion => Amiga Hardware Issues and discussion => Topic started by: Dr_Righteous on August 20, 2003, 10:04:06 AM

Title: Complete A1200 schematics?
Post by: Dr_Righteous on August 20, 2003, 10:04:06 AM

Anyone know where I might find a COMPLETE set of A1200 schematics? The ones on A-H are pisspoor scans, with some of the vital pages cut off...

Title: Re: Complete A1200 schematics?
Post by: Castellen on August 20, 2003, 11:39:50 AM

Have a look at the ones on my webserver:

http://amiga.serveftp.net

They're scans, a bit crappy but most of the detail is there.  It's hard to see some IC numbers, but you can generally work most of them out OK.  I use them all the time for doing repairs.


Anthony.

Title: Re: Complete A1200 schematics?
Post by: amigamad on August 20, 2003, 03:40:13 PM

also try here http://www.amiga-hardware.com/a1200.html (http://www.amiga-hardware.com/a1200.html) :-)

Title: Re: Complete A1200 schematics?
Post by: downix on August 20, 2003, 03:47:20 PM

I own a complete set, original documents.

Title: Re: Complete A1200 schematics?
Post by: Dr_Righteous on August 21, 2003, 07:43:53 AM

@Castellen

They have the same problem as the one's on A-H... I need complete scans to work from. Thanks tho.

@Amigamad

A-H = Amiga-Hardware.com

@downix

If you have a spare moment to scan the schematics, diagrams and chip pinouts... And post them somewhere or email them to me... I would GREATLY appreciate it.

My purpose for needing this is threefold:

1. To assemble a complete system schematic, trace for trace

2. To work out the bugs I have in my two A1200 boards, and repair them

3. To attempt an AT/ATX and notebook design... Using the 68060 and updated components. Essentially this system would be like a fully upgraded A1200 minus the out-of-date components (AGA graphics, paula audio, etc).