Just the resistors left and mines up and running. Did I say I hate resistors?
RJ's Attempt. Maybe he's going to finish this time!
Re: RJ's Attempt. Maybe he's going to finish this time!
If it ain't broke, test it to Destruction.
Re: RJ's Attempt. Maybe he's going to finish this time!
Ya @PhilC doing the discrete resisters sucks, different values and lots of them. I believe I would much rather do SMT discrete's. Maybe on a coming reason say H5 we can do away with throw hole discrete's.
- rubber_jonnie
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Re: RJ's Attempt. Maybe he's going to finish this time!
Resistors and caps and a few other discretes for me, oh and the Falcon DAC, but I saw the post about brightness and will do it later. SMT stuff was a bit of a fiddle but turned out quite nice.
Just don't know where some of my resistors have gone. Definitely ordered them and now seemingly lost. I'll find them when I order replacements no doubt.
Glad to have a big magnifying glass for those tiny buggers.
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...
Re: RJ's Attempt. Maybe he's going to finish this time!
@rubber_jonnie The cat theory is most likely Try looking under the bed Or wherever your cats favorite hiding place is. Our takes stuff into the hallway, not a good hiding place Dawn keeps finding her fone charger cable in the hallway lately.
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.
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.
- rubber_jonnie
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Re: RJ's Attempt. Maybe he's going to finish this time!
@exxos Behind my parts drawers seems clear, but I need to have a good look under stuff. Ours comes into the bedroom in the night and strokes my laptop, and no thats not a euphemism. He's weird, and I wouldn't be surprised if he's selling electronic components on eBay!
Next session is fit what I do have and work out what's missing.
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...
- rubber_jonnie
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- Joined: Thu Aug 17, 2017 7:40 pm
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Re: RJ's Attempt. Maybe he's going to finish this time!
So more progress today,as below:
I've now worked through the parts list and marked what I have, whats already fitted to the board, and what I don't have.
Oddly it was only 33R resistors I'm missing, so I've installed what I have and will do a quick visit online now to order what I am missing in time for next weekend's build session.
It's pretty much outstanding just resistors and one or two other bits, I had a good run at the capacitors today.
On a side note, having a desolder gun has been amazing for recovering parts like the cartridge socket. I can't recommend one enough.
I've now worked through the parts list and marked what I have, whats already fitted to the board, and what I don't have.
Oddly it was only 33R resistors I'm missing, so I've installed what I have and will do a quick visit online now to order what I am missing in time for next weekend's build session.
It's pretty much outstanding just resistors and one or two other bits, I had a good run at the capacitors today.
On a side note, having a desolder gun has been amazing for recovering parts like the cartridge socket. I can't recommend one enough.
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...
Re: RJ's Attempt. Maybe he's going to finish this time!
@rubber_jonnie , good to see your still plugging away at it.
- rubber_jonnie
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- Joined: Thu Aug 17, 2017 7:40 pm
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Re: RJ's Attempt. Maybe he's going to finish this time!
That I am, and I have got all the missing parts on order now.
I also think I know why I was missing parts. The BoM seems to have been created in OpenOffice, it looks like the file format disagreed with O365 Excel.
End result, I installed OpenOffice and all is happy so I am fully caught up on the BoM.
Missing bits are all on order, so I just need another good session to get those installed and we should be good to go. Mostly just resistors to go now, and I do have some of the ones I need that I can install, just those missing 33r resistors that I'm waiting on. Hopefully I can get progressing in the next week.
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...
Re: RJ's Attempt. Maybe he's going to finish this time!
At least you only have one value lect to worry about RJ
The discrete components are the ones I hate most.
The discrete components are the ones I hate most.
If it ain't broke, test it to Destruction.
Re: RJ's Attempt. Maybe he's going to finish this time!
You need a 2,2KOhm resistor as pullup on the BGACK as well. It's not part of the BOM since it's a fix. So easy to forget to order if you not have it at home already?