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Search Again :: Adv Search 1000 results in 0.112s
<1234567…34>
  • Upgrading issue 2 to 48KWould it be possible for me to upgrade my (still fully operational) 16K issue 2 Speccy to 48K? I presume that all I would need to do would be to fit …

    ... operational) 16K issue 2 Speccy to 48K? I presume that all I ... would need to do would be to fit the necessary ... would it still be possible to get hold of the necessary ...
    Sabreman64 Sabreman64 April 2008 Hardware
  • Upgrading to 48kI picked up a 16k Issue 2 Spectrum over the weekend, and I'd like to upgrade it to 48k. I've scanned an old [URL="http://www.drumfu.com/SinclairZXSp…

    ... , and I'd like to upgrade it to 48k.

    I've ... there any caveats I need to be aware of? Cheers!
    jp jp June 2008 Hardware
  • Switching basic to 48k modeHi there, we all know that the SPECTRUM command of the 128k BASIC turns the BASIC to 48k mode. However, when executed in a program, the SPECTRUM …

    ... 128k BASIC turns the BASIC to 48k mode. However, when executed in ... /> Is there any way to switch to 48k mode without interrupting the program ... 's execuation? I'm referring to ...
    Paolo Ferraris Paolo Ferraris April 2006 Development
  • Switch from 128k BASIC to 48k BasicHello, Is there a way to start off running a program in 128k basic (so that you can use the ramdisk facilities) but then switch back down to 48k bas…

    ... br /> Is there a way to start off running a program ... then switch back down to 48k basic before you run the ... program. I would like to do this within BASIC.< ... once I switch down to 48k basic the program stops ... like my basic program to continue its operation (it ...
    saiwong saiwong May 2006 Sinclair Basic
  • I want to upgrade 16k to 48k - need help.I recently purchased a lovely little 16k machine (Issue 2) but I'd like to upgrade it to 48k. I'd rather not use a Ram pack as I think they are ugly…

    ... ) but I'd like to upgrade it to 48k.

    I'd ... ugly, so I'd like to install the RAM internally.
    to 48k?

    Where can I ...
    stu232 stu232 November 2012 Hardware
  • more memoryi dunno if this has been mentioned, apologies if it has (i cant be arsed to search :P) Ive just been reading about the zx81 and it popped into my he…

    arent all those for the 16 to 48k tho?
    the ad i just checked was
    mel the bell mel the bell January 2010 Hardware
  • more memoryi dunno if this has been mentioned, apologies if it has (i cant be arsed to search :P) Ive just been reading about the zx81 and it popped into my he…

    ... arent all those for the 16 to 48k tho?
    the ... ^16 possible addresses on a 16-bit binary bus). The 48k ... and 48k RAM.

    The only way to have ... 16k page to be visible in the 48k-64k address ... gadget developed for a 48k sopectrum would require special ...
    Alcoholics Anonymous Alcoholics Anonymous January 2010 Hardware
  • The Different Approaches To Upgrading the ZX Spectrum from 16K to 48K This is probably something that has been covered before . I will take a look to see if I can find anything on WOS

    ... Spectrum Is Brought Back To Life. Basically it was ... I was wondering about upgrading that board to 48k, and well I ... did decide to. I've ...

    Oh and to answer one of your questions ... modules. I have a 48k that I repaired with a ...
    Your Spec-chum Your Spec-chum October 2019 Hardware
  • Upgrading Harlequin 48K to 128K?I noticed this upgrade PCB on ebay for upgrading the Harlequin to 128K: http://www.ebay.co.uk/itm/ZX-Spectrum-Harlequin-48K-to-128K-Upgrade-Addon-PC…

    ... PCB on ebay for upgrading the Harlequin to 128K:
    http://www ... .uk/itm/ZX-Spectrum-Harlequin-48K-to-128K-Upgrade-Addon-PCB-UK ... of a 128K inside a 48K case.
    RobeeeJay RobeeeJay February 2017 Hardware
  • 22K resistor - Upgrading to 48K+Hi. I fitted a 22k 0.25w resistor to allow the extra keys, STOP etc. I'm not showing a change, these keys do not function with the extra options. I…

    ... a 22k 0.25w resistor to allow the extra keys, STOP ... extra options. I'm not upgrading from a kit, I'm ... />
    Also I'd prefer to remove the original resistor and ...
    lesoleil70 lesoleil70 November 2015 Hardware
  • 16-48k memory upgradesince yesterday i am the proud owner again of a spectrum in excellent condition, boxed, etc. it was my first computer back in '82 as well, so it's ni…

    ... well, so it's nice to own one again.

    to expand it to 48k. it's a 3b ...
    ruud ruud May 2004 Sinclair Miscellaneous
  • Porting game to SpectrumHello, I'm trying to port a few of my homemade adventure games on over to the ZX Spectrum (16 or 48K). My games are available below: [url="http://…

    ... ,

    I'm trying to port a few of my ... games on over to the ZX Spectrum (16 or 48K).

    My ... any of these games possible to port to the ZX Spectrum's ...
    Dunric Dunric July 2004 Games
  • 16 or 48k you decideI was wondering apart from the sticky label on the back say 48k and with out being able to see one boot up, if there is any way to tell a 16k machine…

    ... the back say 48k and with out being able to see one ... any way to tell a 16k machine apart from a 48k machine ... numbers of the ones coming to me are

    D01 ... if they do turn out to be 16j machines as I ... should be able to up the ram - amyone know ...
    Toxitalk Toxitalk June 2007 Sinclair Miscellaneous
  • List of 128 only games and 128 games that were different to the 48k versions.Can anyone think of any 128 games that were different to 48k and i'm not talking about music enhancments but more graphical,or speed or bigger maps e…

    ... 128 games that were different to 48k and i'm not talking ... etc.
    One that springs to mind was Yie ar Kung ... version and played much closer to the arcade version.
    spainboy spainboy July 2013 Games
  • Plus board to 48kThis will sound daft to some no doubt, but is it ok to put a + mainboard into a 48k rubber keys one and expect the keys to work correctly? I have a …

    This will sound daft to some no doubt, but is ... it ok to put a + mainboard into a 48k rubber keys ... one and expect the keys to work ... stripping down my working +'s to test it. :-D
    owdeuk owdeuk July 2014 Hardware
  • 16k to 48K upgradeHi everyone I was just wondering if anybody knows if it is possible to upgrade a 16k Speccy to a 48k with the required RAM chips. If this is possibl…

    Hi everyone

    I was just wondering if anybody knows if it is possible to upgrade a 16k Speccy to a 48k with the required RAM chips. If this is possible where would i get them from.

    thanks a lot

    Benammi
    benammiswift benammiswift September 2014 Hardware
  • The Different Approaches To Upgrading the ZX Spectrum from 16K to 48K This is probably something that has been covered before . I will take a look to see if I can find anything on WOS

    This is probably something that has been covered before . I will take a look to see if I can find anything on WOS
    harriusherbartio harriusherbartio October 2019 Hardware
  • How pass 128K to 48K BASIC whitout need to write by hand??¿?Hi all I have a 48K BASIC program that work only with 48K ROM If i do that in a 128K 1) load "prog.bas" 2) put the command SPECTRUM t…

    ... br /> I have a 48K BASIC program that work only ... with 48K ROM

    to change to 128K
    3) ... Is there a way to do this SPECTRUM command or ... />
    10 command to change to 128K
    20 REM ...
    maeloterkim maeloterkim January 2020 Sinclair Basic
  • speccy found, operation rebornI found some time ago a rubber speccy,. I even dont know if is 16 or 48k.. I havent any cable nor ZXpower supply. Can I get one power supply and cab…

    ... even dont know if is 16 or 48k.. I havent any cable ... , could I connect the speccy to a Commodore1084S monitor from my ...
    Javier Alca?iz Javier Alca?iz May 2003 Sinclair Miscellaneous
  • Z80 file: 128K to 48KHow change a 128K Z80 file (a BASIC program) in a "real" 48K Z80 file? If I use the keyword "spectrum" in 128K and save the Z80 file, it is always a …

    How change a 128K Z80 file (a BASIC program) in a "real" 48K Z80 file? If I use the keyword "spectrum" in 128K and save the Z80 file, it is always a 128K file!
    wilko0070 wilko0070 November 2003 Emulators
  • How many forum members does it take to change a light bulb?Found this on another forum... 1 to change the light bulb. 1 to post that the light bulb has been changed. 14 to share similar experiences of ch…

    ... been changed.

    14 to share similar experiences of changing ... "Me too".
    12 to post to the group that they will ... about light bulbs".

    16 to say, "I sent you a ... forum member (or ninja) to respond to the original post 6 months ...
    Lee Fogarty Lee Fogarty September 2004 Sinclair Miscellaneous
  • 48k / 128k Game VariationsHi folks! When a game is listed as being for "ZX Spectrum 48K/128K" in the archive does this mean loading it on a 128k definately gives an enhanced …

    ... as being for "ZX Spectrum 48K/128K" in the archive does ... the emulator/spectrum will default to 48k mode to run it?

    Would like to know so can name my ...
    Gigantic Ant Gigantic Ant June 2005 Sinclair Miscellaneous
  • RAM chips are 4164s and 4564s interchangeableI paid for some 4164s online, for upgrading my Spectrum 16K to 48K, and I've been given 4564s. I've tried these along with the correct logic ICs and …

    ... some 4164s online, for upgrading my Spectrum 16K to 48K, and I've ...
    patters patters September 2006 Hardware
  • "Lost" 48K expansionToday I dug up my Speccy after more than 10yrs of inactivity. I bought it as a 16K in 1983, than I had expanded to 48K and never had problem. Until t…

    ... , than I had expanded to 48K and never had problem. ... . Every game I tried to load failed: I checked ... successfully but not the 48K games. A bell ringed ... pointer no good" trying to execute some basic loaders that ... doesn't "see" the 48K expansion anymore. How can ...
    Confessor Confessor April 2007 Hardware
  • Myth II - Return to HellHello all. A new game has been released... a sequel to one of the best ZX games ever. It is of russian make (I THINK) but I think you can get around…

    ... has been released... a sequel to one of the best ZX ... made for TR-DOS with 48k spectrum (it doesn't work ... , then in the menu go to 48k Mode and write RANDOMIZE USR ... menu appears use Shift + arrows to navigate and run MYTH2.B ...
    Tom-Cat Tom-Cat July 2008 Games
  • Problem upgrading 16K SpectrumHello Spec-chums, I've been a long time Commodore user, but also a long-time Speccy admirer (and emulator user). I've recently got hold of a Issue 2…

    ... of the chips required to upgrade it to 48K.

    Unfortunately, on ... 4164 RAM chips allows it to start with the opening copyright ...
    Layden Layden October 2008 Hardware
  • Faulty 128 toastrackHello, I hope someone of the hardware gurus can point me in the right direction for fault finding. My speccy crashes often (sometimes after a short,…

    ... endless loop of going into 48K-mode, sometimes a screen completely ... in electronics but never tried to fix a speccy before (apart ... the video fix or upgrading a 16K to 48 ).
    Next week ...
    Mad Fritz Mad Fritz June 2009 Hardware
  • DIY AY for 48k schematicHello! I can't seem to find a diy schematic for attaching AY to 48k so it gets 128k compatible sound. I see offers to sell ready made devices, but n…

    ... diy schematic for attaching AY to 48k so it gets 128k compatible ... sound. I see offers to sell ready made devices, but ...
    ArtemKuchin ArtemKuchin June 2012 Hardware
  • Using RST 16 and udg flickerHi there! I'm using UDGs and RST 16 to make a simple canyon bomber game. I've got the game mechanics working ( finally ) but now I'd like to make …

    ... 'm using UDGs and RST 16 to make a simple canyon bomber ... ) but now I'd like to make it run a little ...
    Atari_Jetman Atari_Jetman October 2012 Development
  • Switch 128k to 48k modeNot sure how to go about this using MC, in 128 basic you can type SPECTRUM to revert to 48 mode (I think), but how would I go about switching modes u…

    Not sure how to go about this using MC, in 128 basic you can type SPECTRUM to revert to 48 mode (I think), but how would I go about switching modes using MC?

    Thanks in advance! :-)
    daveysludge daveysludge February 2013 Development
<1234567…34>

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