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Replacing Upper RAM in 48KHi Folks Well, my fun continues :) After sorting the display issues with this machine I found I couldn't load software meant for 48K machines. Havin…
... 't load software meant for 48K machines. Having followed the guide ... -
Looking for a Spectrum 48k+ caseJust putting out a question here if anyone has or know where I can get just the case of a Spectrum 48k+ to put my Issue2 board + upgrades in?
Just putting out a question here if anyone has or know where I can get just the case of a Spectrum 48k+ to put my Issue2 board + upgrades in? -
Issue 2 Failed 48k to 128k upgradeI have been trying to upgrade my Issue 2 with the help of Velesoft, using this schematic; [IMG]http://i764.photobucket.com/albums/xx284/arioch1973/4…
... it to work as a 48K machine again. However, I still ... -
48K and wavy lines.It seems all Spectrum related things are breaking here at casa de Don Pedro. After the problem with my old ZX81, I went over to my issue 2 ZX Spectru…
... my issue 2 ZX Spectrum 48K. This one is also showing ... -
Distribution status for Beckman Innovation AB 48K ROMToday while practicing the black art of WAV to TZX conversion on my copy of the Beckman Innovation AB 48K rom, I wondered who owns the copyright and …
... of the Beckman Innovation AB 48K rom, I wondered who owns ... -
Another cause for DivIDE problems on 48K'sThe last months some topics were opened to discuss problems with 48K ZX Spectrums and DivIDE. Sofar we found: - Bad Z80's because of poor fanout (si…
Some Spectrums and some software for saleHi all, I've been cleaning out my garage and found another bunch of Spectrum stuff for sale. [IMG]http://www.evilpaul.org/wp/wp-content/uploads/201…
... supply. Didn't try the 48k, but I can do if ... shift it in large lots instead of a selling it a ...48K+ losing horizontal syncHello! I've got this 48K plus in perfect cosmetic condition and it works well except for when it gets a tad bit warmer the image rolls around. That w…
Hello! I've got this 48K plus in perfect cosmetic condition and it works well except for when it gets a tad bit warmer the image rolls around. That would happen after about 20 minutes after powered on.
Any advice?BIFROST* Advanced Programming - part 4In previous posts I demonstrated how to move multicolor tiles up and down smoothly by a single pixel, and sideways by an entire char (8 pixels). Thi…
... br /> Regarding the program itself, instead of counting the horizontal tile ... br /> source = (unsigned char *)(48500+64*sourceTilenum);
target = (unsigned char ... *)(48500+64*firstTargetTilenum);
for ...Successfully updated Issue 2 48k to 128k?Thanks to the donation by PMSR and through the very patient teachings of Velesoft, I have updated the Issue 2 to work with 128k. However. I have yet …
... games run on the upgraded 48k machine?
(International Karate ...Working or dead 48K boards wantedI'm looking for 48K boards, as I don't have any left. I prefer defective ones as I can fix all issues myself now. 48K boards fit in an envelope or l…
I'm looking for 48K boards, as I don't ... issues myself now.
48K boards fit in an envelope ...WIP: ULAPlus hardware implementationThis aims to be an "almost" plug-in replacement for the Sinclair ULA chip fitted in Spectrum 16K/48K/Plus machines. It comes in a form of a small PC…
... chip fitted in Spectrum 16K/48K/Plus machines.
It ... (it could be generated, though). Instead of those, I've generated ...Hey Guy's & Faulty spectrum :(Hi, My first post after lurking around for a little while I thought I should really register. Now I've never owned a spectrum back in the early 1980'…
... had a Spectrum 48K, I had a Commodore 64, so many hour ... deal of pointless prepubescent "My 64 is better than your Spectrum ... have passed, Still have my 64 along with a gaggle of ...Athlon 64 x2 >= 3.0 ghz Socket AM2 processorIf anyone has one I need an Athlon 64 x2 at a speed equal to or greater 3.0 ghz. It must also be a Socket AM2 processor, as that's all the mobo will…
... one I need an Athlon 64 x2 at a speed equal ...Emulator for 64 bit?Is there any Emulator for the 64 bits system? /Dasse
Is there any Emulator for the 64 bits system?
/Dasse+2 (Grey) S-video?I have a pretty good Composite/S-video to VGA adapter that does a nice work of running my retro machines on an old LCD screen. However, it looks best…
... with a S-video signal instead of a Composite. I know ... you can mod the 48k machines to get Svideo out ...Revisiting Spectrum CPU clock regenerationWarning: This post will be a bit nerdy :-) Some time ago, I experimented with phase locked loop circuits as a possible way to regenerate the Spectru…
... work on anything but a 48K machine, since the video signal ... actually work for this task? Instead of an analogue voltage controlled ... of a correction to apply instead of the simple XOR-and ...More from Timex Computer corp. (U.S.A.)I'm hoping this will be of interest to some of you. Bruno: For many years we've been told a 48K Spectrum had been modified to work with NTSC but did…
... we've been told a 48K Spectrum had been modified to ... rather than adapting the original 48K model.
Lou: [COLOR ... them in Portugal as PAL 48K Spectrums. Do you remember anything ... decided to do the TS2068 instead of a real American version ...Acrojet, wrong C-64 inlay displayedIn this game: [url]http://www.worldofspectrum.org/infoseekid.cgi?id=0000069[/url] The inlay displayed is the C-64 one, but there are spectrum ones …
In this game:
[url]http://www.worldofspectrum.org/infoseekid.cgi?id=0000069[/url]
The inlay displayed is the C-64 one, but there are spectrum ones available.NEW GAME 48K: "Crapbert Buttslut" (and 2 others games)PL title: Zbylut Owrzodzień w kamiennym, kurwa, zajebanym czarcim kręgu. ENG title: Crapbert Buttslut in the muthafuc.kin' damn stone-ci…
... -PROGRAM
for ZX Spectrum 48K with AY-interface.
Based ... game works on ZX Spectrum 48K (with AY-interface for in ... />
Both other very nice 48K games:
"Dziurak" and "Necrospermia ...Paradroid for C-64, why not in the Spectrum?Reading the special 30th anniversary Retro Gamer, I came across this game which was considered to be the best game for the C-64, and it does not look…
... best game for the C-64, and it does not look ... homwbrew game for the C-64 wich requires 14 floppy disks ...Diagnosing a strange software fault in a 48kHi, A friend gave me a 48k, which I am very keen to restore. The spectrum 48k was my first computer over 20 years ago and I owe my ability to code t…
... /> A friend gave me a 48k, which I am very keen ... to restore. The spectrum 48k was my first computer over ... little box.
The 48k I have been given is ...semi dead speccy 48k who can helpHi forum , i am busy recovering a 48 k speccy issue 3 board unit. With the help of a more experienced spectrum user from the uk , i managed to get…
... get an eprom in it instead of the rom ( which was ...128k +2 does not show menuHi guys! I have a 128k +2 and when I turn it on, the main menu is not shown to me. Instead, I enter directly on 48k mode. Does anyone know how7why t…
Hi guys!
I have a 128k +2 and when I turn it on, the main menu is not shown to me. Instead, I enter directly on 48k mode. Does anyone know how7why this happens?
Thank you and sorry my bad englishEverdrive 64 (N64 backup device)Since I can't get N64 emulation to work right (unlike every other machine I try to emulate, why is N64 emulation still so riddled with incompatibilit…
... like [B]Superman 64[/B] or [B]Carmageddon 64[/B]. Anyway, ... . The [B]Super Mario 64[/B] hacks. Really annoying ... the problem. Super Mario 64 itself works fine, but ... Punishment, and Harvest Moon 64, and also play the ... such as the Exploder 64, or the Equaliser), you ...48k faultyHi guys! I have a 48k that, currently, presents 2 problems: 1 - Can?t sync to TV correctly. I get a lot of noise and the characters appear to be inc…
... !
I have a 48k that, currently, presents 2 problems ... have any recomended for my 48k.
Also, I can ... power supply that matches my 48k requirements. Besides that, what are ...Dull picture after composite fix.Yesterday I did the composite fix on my 48k+ but the picture looks duller than it used to be, instead of the white Sinclair Copyright screen being wh…
... 48k+ but the picture looks duller than it used to be, instead ...Know Your Tables marked as 48K but it's actually 16KHi, Know Your Tables from Collins Software is marked as Zx Spectrum 48K but actually runs on any Spectrum (so it should be marked as 16K). Cheers, …
Hi,
Know Your Tables from Collins Software is marked as Zx Spectrum 48K but actually runs on any Spectrum (so it should be marked as 16K).
Cheers,
GiovanniStrange failure modeI just had a 48K machine "fail" in what seemed like an odd way. Problem: Random keypresses (not from any particular part of the key matrix) appearin…
I just had a 48K machine "fail" in what seemed ... were, except one was 6K instead of 10K, but that doesn ...my first 48kHi I have just got my first 48k and I can't keep it tuned in. And when it is its not very clear. Moving text and switching to black and white. some …
... have just got my first 48k and I can't keep ...