520ST PSU Remake

Repairs & upgrades.
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rubber_jonnie
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Re: 520ST PSU Remake

Post by rubber_jonnie »

PhilC wrote: Thu Aug 13, 2020 1:43 pm @rubber_jonnie actually I lucked out. I removed the glue and mmu which were already nice and clean but someone had bent a couple of the pins.

And whilst I was at it I threw in 6 new tos roms and were up and running with tos1.04 now :D
Ahh, nice to find that with the MMU! I also dropped TOS 1.04 in mine whilst I had it open, feels nice now.
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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rubber_jonnie
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Re: 520ST PSU Remake

Post by rubber_jonnie »

PhilC wrote: Thu Aug 13, 2020 1:51 pm P.s. not done the case yet as I dont have any pink stuff to print with :lol:
Well get some on order then!!

I'm sure @exxos has bulk supplies and can sell you some at cost.....
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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exxos
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Re: 520ST PSU Remake

Post by exxos »

rubber_jonnie wrote: Thu Aug 13, 2020 1:54 pm I'm sure @exxos has bulk supplies and can sell you some at cost.....
I forgot all about this thread, need to print a pink one at some point..
https://www.exxosforum.co.uk/atari/ All my hardware guides - mods - games - STOS
https://www.exxosforum.co.uk/atari/store2/ - All my hardware mods for sale - Please help support by making a purchase.
viewtopic.php?f=17&t=1585 Have you done the Mandatory Fixes ?
Just because a lot of people agree on something, doesn't make it a fact. ~exxos ~
People should find solutions to problems, not find problems with solutions.
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rubber_jonnie
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Re: 520ST PSU Remake

Post by rubber_jonnie »

exxos wrote: Thu Aug 13, 2020 2:12 pm
rubber_jonnie wrote: Thu Aug 13, 2020 1:54 pm I'm sure @exxos has bulk supplies and can sell you some at cost.....
I forgot all about this thread, need to print a pink one at some point..
Well what are you waiting for!!
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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exxos
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Re: 520ST PSU Remake

Post by exxos »

rubber_jonnie wrote: Thu Aug 13, 2020 2:20 pm Well what are you waiting for!!
To busy to start fighting with printer :lol:
https://www.exxosforum.co.uk/atari/ All my hardware guides - mods - games - STOS
https://www.exxosforum.co.uk/atari/store2/ - All my hardware mods for sale - Please help support by making a purchase.
viewtopic.php?f=17&t=1585 Have you done the Mandatory Fixes ?
Just because a lot of people agree on something, doesn't make it a fact. ~exxos ~
People should find solutions to problems, not find problems with solutions.
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rubber_jonnie
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Re: 520ST PSU Remake

Post by rubber_jonnie »

exxos wrote: Thu Aug 13, 2020 2:27 pm
rubber_jonnie wrote: Thu Aug 13, 2020 2:20 pm Well what are you waiting for!!
To busy to start fighting with printer :lol:
Excuses excuses ;)
Collector of many retro things!
800XL and 65XE both with Ultimate1MB,VBXL/XE & PokeyMax, SIDE3, SDrive Max, 2x 1010 cassette, 2x 1050 one with Happy mod, 3x 2600 Jr, 7800 and Lynx II
Approx 20 STs, including a 520 STM, 520 STFMs, 3x Mega ST, MSTE & 2x 32 Mhz boosted STEs
Plus the rest, totalling around 50 machines including a QL, 3x BBC Model B, Electron, Spectrums, ZX81 etc...
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