Progress blog on CosmicPuppets STFM servicing

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Steve
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Re: Progress blog on CosmicPuppets STFM servicing

Post by Steve »

And a little bit of gembench for fun:

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Cosmic Puppet
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Re: Progress blog on CosmicPuppets STFM servicing

Post by Cosmic Puppet »

They stand so tall and proud. (Capacitors) :D

The drive resistor work looks mint!
US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 20211020, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.
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Steve
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Joined: Fri Sep 15, 2017 11:49 am

Re: Progress blog on CosmicPuppets STFM servicing

Post by Steve »

Bus and data line sils replaced with 2.2k, WD floppy controller bus with added 10k sil. Time to put this pampered STFM back in its case!
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Cosmic Puppet
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Re: Progress blog on CosmicPuppets STFM servicing

Post by Cosmic Puppet »

This ST really is getting pampered aye. :lol:
US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 20211020, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.
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Steve
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Joined: Fri Sep 15, 2017 11:49 am

Re: Progress blog on CosmicPuppets STFM servicing

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Cosmic Puppet
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Location: West Yorkshire
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Re: Progress blog on CosmicPuppets STFM servicing

Post by Cosmic Puppet »

:bravo:
US Atari 520 STFM (C070523-001 REV.D1) , Exxos PSU, 4MB Marpet Upgrade, Exxos 6 Chip TOS 1.04 USA, EmuTOS 20211020, Ultrasatan, PP Driver, Original Floppy Disk Drive, NEC Multisync EA193Mi Monitor, Star LC-10c Printer, iMP C100110-001 DMA.
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