You may find it's fine, but I had to do the setup procedure because of this: Not a fun day and I had to source and install another 2793.mgi wrote: 04 Sep 2023 11:20Thanks for this! Will see if or when I get to this point - may even get myself oscilloscope - you never know :)
For now I straighten the legs, fitted this PCB again, checked the GND on 6502 if it is connected properly and waiting for PSU and SIO cable.
Atari 1050 FDD resurrection
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rubber_jonnie
- Site Admin
- Posts: 14888
- Joined: 17 Aug 2017 19:40
- Location: Essex
Re: Atari 1050 FDD resurrection
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...
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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mgi
- Posts: 136
- Joined: 06 Jun 2021 16:37
Re: Atari 1050 FDD resurrection
If this one won't work I may try to get one in working order and use it as a sounding board for fixing the other one...
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rubber_jonnie
- Site Admin
- Posts: 14888
- Joined: 17 Aug 2017 19:40
- Location: Essex
Re: Atari 1050 FDD resurrection
Because at it's heart it's actually a small computer, if you have the schematics, then you can treat it as such and follow the logic.mgi wrote: 04 Sep 2023 14:15 If this one won't work I may try to get one in working order and use it as a sounding board for fixing the other one...
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...
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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