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Bypassing bits of faulty ULAs: the LOAD!Hi everybody, Recently I had a sick Spectrum sent to me. The symptoms were that the machine would run fine, except that it wouldn't load. The border…
... . The symptoms were that the machine would run fine, except that ... plays through the speaker, the machine beeps and everything is normal ... the ULA into a working machine, that doesn't load either ... loaded Automania (with a 32KB RAM pack, of course), so even ... -
IMBD for music.Daft question maybe but what is the music equivalent of IMBD.
Daft question maybe but what is the music equivalent of IMBD. -
Seriously weird Issue 2 issue... (RAM-related)Hi guys; I have been trying to fix up my Issue 2 and have run across a bizarre issue that I haven't seen elsewhere in the forums. Hopefully one of …
... /> 2. MEMCHK returned 32767, upper RAM fault. UPRAM85 returned 93, so ... "black screen and red bars" RAM test appears, after which the ... -
Games With AY Music But Not In GameI was listening to the archive on Project AY today (as it's better than what you get on the radio right now) and noticed that a couple of games had f…
... I have is was the music coded but then dropped due ... -
ZX81 + 16k RAM Pack + Original PSU... What's it worth?Hey guys Got my ZX81 this morning its in excellent condition.. [IMG]http://s30.postimg.org/iwetzxku9/IMG_20140818_142443.jpg[/IMG] However, my T…
... with original PSU & 16k RAM pack actually worth here? If ... -
For Sale?? Offers? Spectrum ZX81, PSU & 16k RAMHi all I've got a ZX81, 16k RAM pack & original PSU here I purchased sadly it won't work with my TV and I don't want to hack it apart to make compos…
... 've got a ZX81, 16k RAM pack & original PSU here ... -
RAM issue for potential 48k buy?Hi guys I've got a 48k in my sight for ?20 but... it has an issue: [QUOTE]"I tested the computer and only displayed a distorted screen. Coloured …
... />
Would this be faulty RAM chips? I've seen similar ... -
Machine Code in 30 minutes - car gameWotcha folks, 30 years on and I'm still struggling with Machine Code. I'm going through the 30-minute tutorial on the Chuntey blog and it's all made…
... I'm still struggling with Machine Code. I'm going through ... -
Wanted: ZX81 boxed with 16k RAM PackI'm looking for a clean, working and good condition ZX81 with original Sinclair 16K RAM Pack. Would prefer if it was in a box. Oh and if you have 3D …
I'm looking for a clean, working and good condition ZX81 with original Sinclair 16K RAM Pack. Would prefer if it was in a box. Oh and if you have 3D Monster Maze that would be the icing on the cake, thanks. -
Is my ZX81 RAM Pack OK?Hi guys I've just taken my 16k RAM pack apart to give it a clean inside and out and i noticed these strange burn type marks!? [IMG]http://s7.postim…
... 've just taken my 16k RAM pack apart to give it ... this burn marks!? Is my RAM pack damaged I haven't ... -
48K Ram Check Command not workingI am trying to repair my Spectrum 48k. It is having issues loading games, sometimes they load all the way to launch and then the speccy resets. Oth…
... points me towards checking the RAM.
I have entered ... -
Spectrum stuff for sale (ZX81, RAM pack, Tapes... etc)Selling the following: [IMG]http://s26.postimg.org/uk0ntdsq1/IMG_20140902_205737.jpg[/IMG] [IMG]http://s26.postimg.org/ronkmioq1/IMG_20140902_20575…
... original too)
ZX81 16k RAM pack - Working
Spectrum tapes ... -
Early ZX80/81 RAM Pack???Hey all I got given this RAM pack... It doesn't work (i know why now) but compared to my RAM pack this one is really strange... Is this a ZX80 RAM p…
... />
I got given this RAM pack... It doesn't work ... now) but compared to my RAM pack this one is really ... strange... Is this a ZX80 RAM pack or something as it ... -
ZX-Art music updatesWouldn't anybody mind if I post here some periodical short news connected to music updates on ZX-Art? Since we are now supporting online music playin…
... are now supporting online music playing with dynamic conversion ... periodical updates, posting the music, sorting it by author, ... url]http://zxart.ee/eng/music/parties/2014/chaos-constructions-2014 ... =http://zxart.ee/eng/music/parties/2014/chaos-constructions-2014 ... -
Music in 128K BASICI have a pdf of the Spectrum 128K manual with its commands and I'm finding the music section to be a little hard to follow (I accept stupidity on my …
I have a pdf of the Spectrum 128K manual with its commands and I'm finding the music section to be a little hard to follow (I accept stupidity on my part).
Has anyone written a clearer version of how musical notes can be programmed with 128? -
Issue 6 repair with a twist...(Starting with a slight grump - the forum ate my first attempt at this so this'll probably end up being a bit terse :)) I got a Issue 6 48K machine …
...
I suspected faulty upper RAM trashing the stack, and this ... reporting both lower and upper RAM were healthy.
RAM being tested is compared against ... number generator. In a healthy machine, these should always match.< ... -
New PC - OpinionsDearly beloved wants a new PC for her birthday so bearing in mind that I am a tight git and she needs something that will fly on Win 7 and Office, no…
... card reader from the old machine.
I will overclock ... why she wants 8gig of ram but she does so there ... -
Games with the same musicI'm sure we covered this topic but is there a list of games that have the same music? The one I can think of is Bosconian & Raster Runner (2 games t…
... games that have the same music?
The one I ... -
Game of Life.Last year (I think) or maybe the year before, I entered a Game of Life simulator into the CSS CGC compo but for the Sinclair ZX81. I decided to port…
... recently to an 8-bit machine which has a variant of ... presentation magic and ace beeper music, I'll enter it into ... -
AY music in Casanova?Not a very good game, but I'm puzzled about it. I was converting it to disk, and [url=http://www.worldofspectrum.org/infoseekid.cgi?id=0000829]when …
... saw that there is AY music to download.
I ... seems there is only speaker music; to be sure I put ... a version with AY music, or the music is from CPC version ... -
ZX81 internal RAM board?Just a quick question to Zorn (amongst others). What would the issues be with fitting one of Zorn's RAM boards into an unexpanded ZX81? Seems to me…
... fitting one of Zorn's RAM boards into an unexpanded ZX81 ... a lot of the official RAM pack's internal circuitry is ... one - preferably the 32K upper RAM board, 'cos I never had ... -
The complete Manic Miner RAM disassemblyHot on the heels of the [url="http://skoolkit.ca/disassemblies/jet_set_willy/"]Jet Set Willy disassembly[/url], here is [url="http://skoolkit.ca/disa…
... /manic_miner/"]The complete Manic Miner RAM disassembly[/url] (Bug-Byte version ... -
JHCon 2014Hello, not sure if this is the right category but JHCon 2014 will take place[B] from 28. to 30.11.[/B] at usual place - gymnasium in Jindrichuv Hrad…
... ""
--- usage of machine code (USR to RAM, POKE, PEEK) is forbidden ... -
Interface 1bis RAM Drive modificationAll Interface 1bis users I hope I am not interfering with Dan, but I saw on his site that he has a RAM Drive upgrade/modification for the Interface …
... site that he has a RAM Drive upgrade/modification for the ... have an on-board 128K RAM drive, the user must install ... -
+2a Advice required on how this machine should behave.Hi. As a kid I had a light grey +2, now as an adult I have picked up a +2a.:smile: I've cleaned up the board on the tape drive, and games now load …
... when I had it, the machine was stuck in test, and ... and 48k on my childhood machine. is this something different with ... , or something wrong with this machine?
The screen says ... -
Games musicHello! Is there a repository of ZX Spectrum games <music> files somewhere? What kind of players for Windows and for Android support such music files…
Hello!
Is there a repository of ZX Spectrum games files somewhere? What kind of players for Windows and for Android support such music files?
Thanks! :smile: -
New version emulator ZEsarUX-1.3Hi I have uploaded a new version of my ZX80/81/Spectrum emulator at [url]http://sourceforge.net/projects/zesarux/[/url] Changes are: Added experim…
... )
Added functions to overlay machine information on display
Added ... for: real video, zx80/81 ram packs, zx80/81 video parameters ... -
Weird symptom number 2...I got a new keyboard membrane for my Spectrum+ plugged it in and low and behold the weird left to right printing of the copyright message disappeared…
... all, all tests passed, keyboard, RAM, ROM, ULA, IRQ etc.
machine to return back to the ... />
If I leave the machine off for 10 minutes and ... -
Another electronic-music cover of ZX SPECTRUM song ;)Hehehe, another electronic-music cover of ZX Spectrum song :) this time made by a French musician Michael Gibs. 4-bit, 3-channel original from ZX / …
Hehehe, another electronic-music cover of ZX Spectrum song :) ... /> And a really strong electronic-music cover:
[url]https://soundcloud ...
