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Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
Spectrum 48k Issue 3 001-466896
Spectrum Grey +2 Issue 1 Z70700 -
48k SoundHi All Been here before but still not happy with my 48k sound/beep volume. I seem to recall with my original 48k Spectrum all those years ago that…
... you don't have an issue 1 Spectrum (quite rare), you ... have either an issue 2, or a later issue.
Look ... aluminium above, you have an issue 3 or later, and hence, amplified ... piece, you have an issue 2 (or issue 1), and no amplified ... -
48k SoundHi All Been here before but still not happy with my 48k sound/beep volume. I seem to recall with my original 48k Spectrum all those years ago that…
... you don't have an issue 1 Spectrum (quite rare), you ... have either an issue 2, or a later issue.
Look ... aluminium above, you have an issue 3 or later, and hence, amplified ... piece, you have an issue 2 (or issue 1), and no amplified ... -
48k SoundHi All Been here before but still not happy with my 48k sound/beep volume. I seem to recall with my original 48k Spectrum all those years ago that…
... you don't have an issue 1 Spectrum (quite rare), ... have either an issue 2, or a later issue.
... aluminium above, you have an issue 3 or later, and hence, ... piece, you have an issue 2 (or issue 1), and no ... br />
I think issue one will be easy to ... -
How to clean up video output to TFT LCD - Spectrum 48kHi, I hope that there is an easy answer to this question. I have modded the RF socket on my 48k Spectrum to output composite video as described in t…
if it's an issue 1 or issue 2 board you might be ... head. If you have an issue 3 onwards, all the way up ... phase distortion errors on my +3 for example and I still ... -
How to clean up video output to TFT LCD - Spectrum 48kHi, I hope that there is an easy answer to this question. I have modded the RF socket on my 48k Spectrum to output composite video as described in t…
... ]if it's an issue 1 or issue 2 board you might ... head. If you have an issue 3 onwards, all the way up ... phase distortion errors on my +3 for example and I still ... -
48k rubber key screen corruption[IMG][URL=http://img195.imageshack.us/i/img7398g.jpg/][IMG]http://img195.imageshack.us/img195/5563/img7398g.th.jpg[/IMG][/URL] Uploaded with [URL=htt…
Thanks for the help, I think im going to just keep that one in a spares pile, at least I know the ULA is ok. On a side note, the other, issue 3 speccy, all the ram chips are socketed which Ive never seen before -
48k rubber key screen corruption[IMG][URL=http://img195.imageshack.us/i/img7398g.jpg/][IMG]http://img195.imageshack.us/img195/5563/img7398g.th.jpg[/IMG][/URL] Uploaded with [URL=htt…
... a side note, the other, issue 3 speccy, all the ram chips ... -
Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
48k rubber;
issue 3 146-423337 red writing-portugal
issue 3 032-142825 red writing-uk
issue 3a 001-527330 green writing-uk
issue 2 D01-108545 green writing-uk
issue 3b 022-995060 red writing-uk -
Upgrading 16k MemoryHi All I have a fully working issue 2 16k spectrum and a broken issue3 48k spectrum (It's showing the black and white bars and some flashing blocks)…
... />
- This is on the issue 3 board
- I am using ... -
Question about 7805 regulatorOne of my common practices when I service a ZX machine, is to replace the electrolytic caps as well as the 7805 regulator and some times the ztx650 t…
... versions (i think they are issue 3 or 5) and both have ... -
Maglaxians in the java emulatorWhen I try to play Maglaxians in the archive using the online Java emulator, I can't get the game to start, when I press ENTER. Does anyone else exp…
... it might be a keyboard "issue 2/issue 3" thing, but it's ... local emulator using either issue 2 or issue 3 emulation.
Also ... have been a keyboard focus issue, but the "[T]raining" option ... led me to notice this issue.
At the time ... -
Recent talk of developing new SpectrumsHi all, I can see from a few threads on here that some Wossers like Vasil and Aien 8 are interested in developing more powerful Spectrums or improvi…
... of pins was already an issue from what i gather.
issue 2 boards became a permenent part of the issue 3+ boards ... -
Recent talk of developing new SpectrumsHi all, I can see from a few threads on here that some Wossers like Vasil and Aien 8 are interested in developing more powerful Spectrums or improvi…
... of pins was already an issue from what i gather.
issue 3+ boards.[/QUOTE]
For ... , so space was not an issue. In the whole 5C ULA ... -
Low Serial Numbers - Are they worth more?Hi? Probably a bit of an urban mtyh this one - but I am forever hearing people tell me that spectrums with low serial numbers are worth more... How …
... a fact it's an Issue 3 (i.e. 003-xxxxxx) machine ... -
Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
Spectrum 16k, Rubber, Green Serial, UK, Issue 2, ULA5C112E-3, 001-252723
Spectrum 48k, Rubber, Red Serial, UK, Issue 3, ULA6C001E-6, D01-213668
Spectrum+ 128k, Toastrack, Yellow Serial, UK, 108-047898 -
Retro Gamer Issue 86 - The cover's a bit special![IMG]http://desmond.yfrog.com/Himg615/scaled.php?tn=0&server=615&filename=dekmj.jpg&xsize=640&ysize=640[/IMG]
... . It's like every issue is completed to a template ... computer which might have sold 3 in Uganda, you know ... for the Dragon which sold 3 copies worldwide.
issue 86, amazing. And if ... want to just buy an issue 3 times a year (the ... -
Retro Gamer Issue 86 - The cover's a bit special![IMG]http://desmond.yfrog.com/Himg615/scaled.php?tn=0&server=615&filename=dekmj.jpg&xsize=640&ysize=640[/IMG]
... computer which might have sold 3 in Uganda, you know what ... for the Dragon which sold 3 copies worldwide.
Imagine ... market, about to be on issue 86, amazing. And if it ... want to just buy an issue 3 times a year (the ones ... -
Fully integrated ZX+Hi, I just want to show some inspiration for integration HW to ZX+ case ;-) - ZX48 issue 3 board, without all parts regarding video generating (pa…
... ULA, and as its an issue 3 board with the 6C ULA ... , that probably wont be an issue. Speccies dont use very much ... -
Some 48k+ packages for saleSoon! Rwap is sending over a few membranes for 48k+ machines, so far, got two fully functional (and looking good!), soon as the membranes are in the…
... Forum. I have had two Issue 3 Spectrums sitting in a cupboard ... -
RGB to VGA convertor for ZX128/+2/+2A/+3David Luftner release source code (VHDL) of SCANDOUBLER for ZX128/ZX128+2/+2A/+3: [url]http://velesoft.speccy.cz/other/scandoubler-for-zx128_fixed_by…
[QUOTE=velesoft;514819]37 EUR (+/-)
and price of PCB+COMPONENTS (without soldering) - 27 EUR (+/-)[/QUOTE]
Fare enough, count me in for a populated pcb for a +2 issue 3 ;-) -
Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
... Made in U.K
Issue 3B
CPU - NEC 8350 ... /> Made in U.K
Issue 3
CPU - Zilog Z80A 8312 ... /> Made in U.K
Issue 3
CPU - NEC 8338
Issue 3B
CPU - SGS Z80A ... Made in U.K
Issue 4A
CPU - Mostec Z80 ... -
Hi everybody! Need help trying to rescue a ZX 48K...Hi, since this is my first post, a bit of info about me: I'm an Italian guy, now living in Poland (Warsaw), informatics and electronic geek since…
... 's soldered to the pcb (issue 3) so I will need to ... , hopefully I can find another issue-3 PCB to make some comparison ... -
Using a Z80 CPU in a 48K Spectrum?Will a Z80 CPU (which I have) work well enough in a 48K Spectrum to give me an indication as to whether the Z80A CPU in there is duff? Thanks for re…
... that I have a sick issue 3 Spectrum which just shows 4 ... I have 8 x 4116-3 memory chips doing nothing I ... -
SpectipedeDid anyone ever play the budget game [URL="http://zxspectrumgames.blogspot.com/2009/08/zx-spectrum-game-spectipede-zx-spectrum.html"]Spectipede[/URL]…
... genre. At least one of (issue 3, page 72) specifically included "creepy ... -
Made in KoreaJust a couple of questions. Were there many 48k Speccys made in Korea and when were they made?
48K rubber from Samsung is issue 2. Not sure if issue 3/3b were still made in Korea.
BTW. As I remember Apina in Poland was assembling ZX 48K+ using 4s boards. -
Made in KoreaJust a couple of questions. Were there many 48k Speccys made in Korea and when were they made?
... from Samsung is issue 2. Not sure if issue 3/3b were still ... />
My 48k as a issue 3 in it. Doesn't mean ... -
Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
Another one from me just aquired it.
Spectrum 48K
Serial: D01-254812 (Green)
Board: Issue 3
ULA Ferranti 6C001E-6 8345
CPU: NEC D780C-1
Modulator: Astec 8333
Original Membrane: part failed Board: OK -
Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
... br /> Board: (C) 1982 Issue Two (8319 SRC 095)
Board: (C) 1984 Issue 6A (8440 SRC 168)
ULA: Ferranti ULA5C112E-3 8304
CPU: SGS ... br /> Board: (C) 1982 Issue Two (SRC 095)
ULA ...
Board: (C) 1982 Issue 3 (8319 SRC 121)
ULA ... -
Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
Issue 3
Green writing
001-511113
ULA: 6C001E-6
Bad M1 line on non-socketed NEC ROM
UM1233 E36 Modulator
