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Search Again :: Adv Search 1000 results in 0.012s
<1234567…34>
  • Rom ReplacementQuick and easy question... Is it possible to replace the +2 rom with one from a later model (+2A, B, +3)?

    Quick and easy question...

    Is it possible to replace the +2 rom with one from a later model (+2A, B, +3)?
    TechnicianSi TechnicianSi July 2011 Hardware
  • The New SPIN releases ThreadOk, as I'm now working on SPIN again full-time, and as a very wise man once said, "Release Early, Release Often"[1]... I'm going to release new SPIN…

    ... doesn`t work on +3 model, +2a and +3e it works.
    FrankT FrankT March 2007 Emulators
  • yie ar 128k on a real spectrumIs there any way to play yie ar 128k on a real spectrum. whenever i create a wav with k7zx it crashes after level 1. Also if i create a tzx with z80…

    i didnt think it was the speccy because it happened on zx spin too but i had my emulator on the same model +2A. When tested in another model (sinclair128k) on the emulator it worked fine. Thanks for your help in solving this everyone who answered
    rustyredline rustyredline January 2010 Games
  • "Programming the Spectrum in Assembly" series in Micro MartI see that Shaun Bebbington is starting a series of articles in Micro Mart magazine on how to program in assembly for those who might know a little b…

    ... experiences more contention on a +2A/+3 than a 48K[/QUOTE ... find if a 128k model has 128k/+2 , +2A/+3 or Pentagon ... C value to differenciate the model (+2A/+3 gives the lowest number ...
    Metalbrain Metalbrain June 2010 Sinclair Miscellaneous
  • New tool: ZXBOOT.EXE[B]ASM[/B] is proud to present the first release of ZXBOOT.EXE: [url]http://www.4shared.com/file/NP-FVOSf/zxboot__beta_.html[/url] ZXBOOT is a comma…

    ... command /f to force +3/2a 48K ROM patch.

    /p - Detect +3/2a to patch 48K ROM.
    ASM ASM November 2010 Announcements
  • Rom ReplacementQuick and easy question... Is it possible to replace the +2 rom with one from a later model (+2A, B, +3)?

    ... with one from a later model (+2A, B, +3)?[/QUOTE]

    2A/+3 (missing vertical paging: 64Kb ...
    LCD LCD July 2011 Hardware
  • Pac-man emulator machine typeSince this game works in +2A models, wouldnt it be better to list it as 128k and not 128 + 3? Cheers!

    Alright, a new memory model "+2A/+3" has been added.
    mheide mheide March 2012 Infoseek database
  • ZX Spectrum +2 Keyboard not workingI've just plugged in my +2 after quite a while of not using it and found that my keyboard isn't functioning. I've found that only the Loader is worki…

    Also do you have the black cased +2 or the lighter grey cased model. If you have the black model(+2A/B), I think I have a spare membraine for that model. Your welcome to it if I can dig it out and try it.
    Your Spec-chum Your Spec-chum April 2013 Hardware
  • Sinclair Speccy +2A Tape Loading IssuesHi all I've just got a spectrum off eBay and it wont load tapes Here's a video: [url]https://www.youtube.com/watch?v=NOvIMj3gKlg[/url] I have ju…

    ... /> Fog, The belt (its a model +2A with a single belt) is ...
    dreamscape dreamscape July 2014 Sinclair Miscellaneous
  • 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…

    I have a number of spectrums coming in the post which i will happily add here..

    Serial number (white label black text): U 103079
    Model: +2A
    CPU: Zilog Z80

    More to follow (+2 & 48k)
    dreamscape dreamscape August 2014 Sinclair Miscellaneous
  • Purchasing Advice for an ignorant AmericanHello, I am a retro computer enthusiast who lives in the United States. I am currently looking into importing a model from the UK, and would like whi…

    ... again!

    The best model is probably the grey ZX ... . The later black model (+2A) and the disk drive model (+3) need a ...
    joefish joefish February 2017 Sinclair Miscellaneous
  • Wanderers Chained in the Dark incompatible with the +2A model, is there any possible fix?This excellent game from 2014 seems to be not compatible with the +2A model: https://www.worldofspectrum.org/forums/discussion/49787/ Would the…

    ... be not compatible with the +2A model:

    https://www.worldofspectrum ...
    Ivanzx Ivanzx June 2017 Games
  • Detecting +3 or +2AIs it possible to detect whether your BASIC program is running on a +2A/+3 or a proper 128?

    Is it possible to detect whether your BASIC program is running on a +2A/+3 or a proper 128?
    trellis trellis August 2003 Sinclair Basic
  • 2 spectrums for sale, 48k and a 128k +2aI have another 2 spectrums for sale a 48k model with speech synth If I rember Atic Atac is one of the games to use it :) And A 128k +2a with lightg…

    ... spectrums for sale a 48k model with speech synth If I ... /> And

    A 128k +2a with lightgun and some games ...
    Rapunzel Rapunzel July 2004 Sales
  • Best 128k model to add CF IDE disk etcHi, i'm hoping to turn one of my speccys into more of a 'console' the plan is i'd like loads of speect games installed say on a compact flash card …

    ... the case.

    which model(s) can i acheive this ... +2, but i see the +2a and +3 have the floppy ...
    Interceptor Interceptor September 2007 Hardware
  • Dangerous Allram Mode On +2a / +3ZX Spectrum 128+2A and +3 support allram feature on port 1FFD. On this ZX models is very dangerous set allram if is connect any interface with extern…

    ZX Spectrum 128+2A and +3 support allram feature ... interface can be damaged. DIVIDE detect memory access to low 16kB ... signals is without effect (ZX+2A/+3 can't disconnect ram ...

    ( External interface must detect if allram mode is active )
    velesoft velesoft December 2008 Hardware
  • Detecting Spectrum modelsIs there any sure-fire way a program can detect the model of machine it's running on (48K, +, 128, +2, +2A, +3, clones) even when running in the 48K …

    ... detect the model of machine it's running on (48K, +, 128, +2, +2A ...
    joefish joefish March 2009 Development
  • ROM versions for +2A/+2B/+3Exist any other original versions of +2A/+3 roms than this ? [url]http://www.zxspectrum.it/_P3.htm[/url] Where is used v4.0 and where v4.1 ? ZX Spec…

    ... other original versions of +2A/+3 roms than this ?
    2A/B machines = contain only ... v4.0 ? In ZX128+2A/B is used only nev ... english ?

    Support +2A/B/+3 rom numeric KEYPAD ...
    Exist any way for detect +3 rom version 4.0 ...
    velesoft velesoft June 2009 Hardware
  • Few +3 & +2A questionsI don't know those models too good, so my questions can be quite stupid. Spectrum +3 has a sound distortion problem. Do all +3 models suffer from it…

    ... about it?

    Spectrum +2A/B is a Spectrum +3 ... sound also distorted in this model?
    And the last question ... - is it possible to plug +2A to external tape deck like ...
    PopoCop PopoCop June 2009 Hardware
  • +2A ear socketI am new to the wos forums but have played spectrums for many years ;). I was hoping someone could help me because i have a spare +2A which I would l…

    ... because i have a spare +2A which I would like to ... tzx's). On my other +2A its all normal with tape ... can achieve this with the +2A system because i don't ... a +3 or 128k sinclair model when i have a spare ...
    rustyredline rustyredline November 2009 Hardware
  • comp video zx spectrum +2AI did this comp video mod on my zx spectrum 48K a while back and it worked great. [url]http://womblesretrorepairshack.blogspot.com/2008/11/zx-spectru…

    ... /> tried it now on my +2A, and it doesn't work ... a different mod for this model?
    eptheca eptheca April 2010 Hardware
  • zx spectrum 128+2a/b questionsIv just purchased a 128+2 and have only one game for it lol (Super stunt man). A few question if anyone can help.. 1)I'd like to run games through …

    ... />
    2)iv read the +2a/b can run +3 disks ... /> 3) Is my +2 an +2A model as says on the screen ... or the +2B model that it says on the ... .
    On screen says :128+ 2a...Loader...+ 3 basic.. Calculator...48 ...
    paul3100 paul3100 November 2012 Hardware
  • Spectrum +2A and +3 PSUHi I am interested in 2 operational PSUs for spectrum +2A(black model) and spectrum +3. I am located in Greece and payment will be by paypal. Thank i…

    Hi I am interested in 2 operational PSUs for spectrum +2A(black model) and spectrum +3.
    I am located in Greece and payment will be by paypal.
    Thank in advance for any offers
    cybervet cybervet January 2013 Wanted
  • +2A musings; to repair, mod or trade?I grew up with a 48K Spectrum+, but it went to computer heaven many years ago. During my First Spectrum Renaissance (when I was a student in the lat…

    ... I bought a second-hand +2A for a few pounds. I ... doing. I know that the +2A's RGB output can take ... about the ROM set? The +2A is perhaps the least compatible ... otherwise not run on a +2A?

    The other ... it in for a Sinclair model; if I'm only going ...
    stephenw32768 stephenw32768 August 2013 Hardware
  • Anyone using an RGB SCART cable with a +2A/+3 and LCD TV?In [URL="http://www.worldofspectrum.org/forums/showthread.php?t=44697"]a recent thread[/URL], I mused: [quote]Can +2As be composite modded? If so, I…

    ... doing. I know that the +2A's RGB output can take ... /> Does anyone here use a +2A or +3 using an RGB ... /Sinclair-ZX-Spectrum-2-Black-Model-Scart-TV-Lead-/250810978353"]This ... no sense in getting the +2A composite modded if it doesn ...
    stephenw32768 stephenw32768 August 2013 Hardware
  • Which +2 model?Hi which +2 model is considered the best to use,most compatible ect? +2 or +2A or +2b I do have the Sinclair models but I like the keyboard and b…

    Hi which +2 model is considered the best to use,most compatible ect?

    +2 or +2A or +2b

    I do have the Sinclair models but I like the keyboard and built in tape deck for day to day use.
    hyperfan hyperfan November 2014 Hardware
  • ZX rom type detectionHere is routine for fast detection of zx rom / computer model. [URL="http://velesoft.speccy.cz/other/ZXROMDETECT.zip"]http://velesoft.speccy.cz/othe…

    ... detection of zx rom / computer model.

    [URL="http://velesoft ... ]Here is small routine for detect zx rom type from 48basic ... Spectrum48 rom...
    Next test detect +2A/+3 models(roms). On all ... than #FF...
    Last test detect ZX128 and all +2 roms ...
    velesoft velesoft January 2015 Sinclair Miscellaneous
  • Spectrum 128k +2A Resets after loadingHey Everybody, I'm from Australia and I'm new here in the forums. I was hoping to pick everyones brains over a problem with a Speccy I acquired o…

    ... />
    It is a Spectrum +2a model (black) and I know that ... similar issues with this particular model? I'd love to know ... something normal with this particular model or a possible hardware issue ...
    theadamtron theadamtron June 2016 Hardware
  • Need help from people with a +2A/+3Started a topic [url="https://www.worldofspectrum.org/forums/discussion/55141/need-help-from-people-with-a-2a-3"]here[/url] to get a broader reach, b…

    ... -help-from-people-with-a-2a-3"]here[/url] to get ... .

    I could simply detect which hardware my code is ... ULA/bus polling on a +2A/3, but if @chernandezba’s ...
    Ast_A_Moore Ast_A_Moore September 2017 Development
  • Detecting +3 / +2AWhat's a simple but reliable way to detect if code is running on a +2A/+3? My first though was to try switching to ROM2 and then checking for the …

    ... way to detect if code is running on a +2A/+3?
    2A/+3. Something like this:

    [code]detect ld bc ... on 128/+2 but not +2A/+3
    out (c),h ... means we're on a +2A or +3
    [/code]
    FishFinger FishFinger December 2017 Development
<1234567…34>

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