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A new arrival - Amstrad PPC512

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rubber_jonnie
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Re: A new arrival - Amstrad PPC512

Post by rubber_jonnie »

OK, internal wiring is done :)

IMG20260724093626.jpg
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IMG20260724093620.jpg
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And it seems to work fine:

IMG20260724095649.jpg
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But I seem to be having some issues with the intensity bit not working, or being intermittent. So I need to go and check the connection is good.
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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PhilC
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Re: A new arrival - Amstrad PPC512

Post by PhilC »

That looks great Jon.
If it ain't broke, test it to Destruction.
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Re: A new arrival - Amstrad PPC512

Post by rubber_jonnie »

PhilC wrote: Fri Jul 24, 2026 10:11 am That looks great Jon.
Thanks. :)

Seems the intensity bit was just a bad connection on the RGB2HDMI header, so I've fixed that and it looks like this now:

IMG_20260724_113049.jpg
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Whereas before the grey box and text were the same colour. Also, PoP is now behaving differently.

It was flipping between light and dark intensities, but now just works as advertised :)
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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stephen_usher
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Re: A new arrival - Amstrad PPC512

Post by stephen_usher »

:dualthumbup:
Intro retro computers since before they were retro...
ZX81->Spectrum->Memotech MTX->Sinclair QL->520STM->BBC Micro->TT030->PCs & Sun Workstations.
Added code to the MiNT kernel (still there the last time I checked) + put together MiNTOS.
Collection now with added Macs, Amigas, Suns and Acorns.
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mrbombermillzy
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Re: A new arrival - Amstrad PPC512

Post by mrbombermillzy »

Looks splendid Jon.

Make sure you have a go on Prince of Persia before putting it away. :)
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Re: A new arrival - Amstrad PPC512

Post by rubber_jonnie »

mrbombermillzy wrote: Fri Jul 24, 2026 1:56 pm Looks splendid Jon.

Make sure you have a go on Prince of Persia before putting it away. :)
I will :)

Even though I'm terrible at it!!!

More proof that the intensity fix is working:

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IMG20260724141019.jpg
IMG20260724141019.jpg (212.81 KiB) Viewed 235 times

So very pleased with the result :)
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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Re: A new arrival - Amstrad PPC512

Post by rubber_jonnie »

Since the display is working great I thought I'd turn my attention to the Picomem since I was using the hard disk and RAM side, but I hadn't tried the sound module.

IMG20260726123823.jpg
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The Adlib module worked perfectly after downloading sound.com.

I then dragged out an old favourite:

IMG20260726123930.jpg
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IMG20260726124325.jpg
IMG20260726124325.jpg (336.21 KiB) Viewed 215 times

And it just detected a Soundblaster straight away and worked perfectly for sound and music.

It's a great little machine 😁

I can certainly recommend the Picomem that's for sure.
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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PhilC
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Re: A new arrival - Amstrad PPC512

Post by PhilC »

That colour scheme does bring back some memories.

I've got another portable pc on the bench right now, all to be revealed later on.
If it ain't broke, test it to Destruction.
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Re: A new arrival - Amstrad PPC512

Post by rubber_jonnie »

PhilC wrote: Sun Jul 26, 2026 1:28 pm That colour scheme does bring back some memories.

I've got another portable pc on the bench right now, all to be revealed later on.
Cool, screen upgrade perhaps?

😁
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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PhilC
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Re: A new arrival - Amstrad PPC512

Post by PhilC »

rubber_jonnie wrote: Sun Jul 26, 2026 1:39 pm
PhilC wrote: Sun Jul 26, 2026 1:28 pm That colour scheme does bring back some memories.

I've got another portable pc on the bench right now, all to be revealed later on.
Cool, screen upgrade perhaps?

😁
If and when I get it running,a screen upgrade won't be possible, at least internally anyway.
If it ain't broke, test it to Destruction.
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