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Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... ;767754]Thinking of casing my Harlequin ..................
If one were ... compatible plug in to the Harlequin ?[/QUOTE]
Yes, the ... Harlequin fits in a plus case ... -
Power connector for 48K SpectrumI need a new power connector for an Issue Two 48K Spectrum board, quite an early one. Where can these things be obtained? Someone must know! There mu…
Ooh, and while I could start another thread, how about a replacement reset switch?!
The Plus case (in which my Harlequin now resides) that I found on ebay for a couple of pounds last year doesn't have one... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... with my build of the Harlequin
After the assembly ... of my Harlequin, it did not start up ... and with both components the Harlequin boots correctly. The NXP 74HC04 ... NXP IC?s in my Harlequin (74HC08, 74HC74 74HC138 and 74HC574 ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
For what it's worth, I've not noticed any issues with my Spectranet and Harlequin with CMOS Z80.
I do have the series resistor fix in place on the Spectranet though.
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Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... "fix".[/QUOTE]
My Harlequin/Spectranet combo is fine, although ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
Currently my Harlequin is sitting in my DKTronics case, but some of the keys don't work properly so it's not a good permanent home.
I do however have a +3 which I got for spares, has anyone ever rewired the +3 keyboard for a 48k? -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
[QUOTE=RobeeeJay;768654]Currently my Harlequin is sitting in my DKTronics ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... the +3 case, powering the harlequin from a +3 PSU, and ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... the +3 case, powering the harlequin from a +3 PSU, and ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... makes no contact with the Harlequin connector.
Looking into the ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
I just wanted to inform that I pieced my Harlequin together 2 days ago and it worked like a charm on the first turn-on. -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
It is exciting , isn't it. Last time I built an 8bit kit computer was back in 1980 :)
It occurs to me ....Is anybody keeping a tally on the no. of successful builds of the Harlequin ?
DenisM. -
A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
Add another Harlequin - built with no issues :)
[IMG]https://farm8.staticflickr.com/7217/13764146523_a380185813_z_d.jpg[/IMG]
[IMG]https://farm8.staticflickr.com/7345/13764142515_7ac87f39b3_z_d.jpg[/IMG]
B -
A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
One Harlequin built, tested and used frequently!
:grin: -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
Yes it is! :-)
Here's WIP gallery: [url]http://z00m.speccy.cz/harlequin/index.html[/url] -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
[QUOTE=DenisM;769075]It occurs to me ....Is anybody keeping a tally on the no. of successful builds of the Harlequin ?[/QUOTE]
There is now.... [URL="http://www.worldofspectrum.org/forums/showthread.php?t=47524"][/URL]
[I][B]Mark[/B][/I]A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
One built and working successfully
[IMG]http://dl3rr.net/uploads/images/Harlequin/Atic.JPG[/IMG]A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
One built, 100% working, with R48 mod.
[url]http://z00m.speccy.cz/harlequin/index.html[/url]Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... I need that as my Harlequin is working fine. Could you ...Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... have started putting together my Harlequin and I just wanted to ... />
Looking at the blank Harlequin board I have (see; thinking ...Beta disk schematic requestedHello, I am urgently looking for an original schematic for the 48k Beta Disk Interface of TR Ltd. The Files at WoS are Not usefull I think. Ingo.
Beta disk schematic requestedHello, I am urgently looking for an original schematic for the 48k Beta Disk Interface of TR Ltd. The Files at WoS are Not usefull I think. Ingo.
A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
... working as posted in the "Harlequin clone...PCB manufactured! thread".< ... br />
For the Harlequin owners who have not read ... After the assembly of my Harlequin, it did not start up ... and with both components the Harlequin boots correctly. The NXP ...A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
... R48 as discribed in other Harlequin thread. The one pin of ... the edge connector of the Harlequin. This is the reason why ... a "mod thread" for the Harlequin next days with usefull tips ...A tally on the number of successful builds of the Harlequin[SIZE=4][COLOR=Green][U][B]A tally on the number of successful builds of the Harlequin.[/B][/U][/COLOR][/SIZE] Please post your successes below :-) …
The Harlequin of Norbert, the organizer of the annual Spectrum meeting in Wittenberg/Germany (every year in August) works also perfectly after making it. I made this for him.
Ingo.Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... the edge connector of the Harlequin. This is the reason why ... a "mod thread" for the Harlequin next days with usefull tips ...