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Search Again :: Adv Search 1000 results in 0.019s
<1…20212223242526…34>
  • ZXMAK2 Version 2.7.3.3Hi all, new version of ZXMAK2 emulator is available here: [url]https://zxmak2.codeplex.com/releases/view/106228[/url] Whats new: - a lot of bugs wa…

    ... very significant) - new VBlank Sync implementation. This option didn't ... precise synchronization of the emulated video stream with the display's ... it seems that new VBlank Sync works better than the ... ZXMAK2 is able to keep video synchronization with no breaks. ...
    ZXMAK ZXMAK April 2014 Emulators
  • ZXMAK2 Version 2.7.3.3Hi all, new version of ZXMAK2 emulator is available here: [url]https://zxmak2.codeplex.com/releases/view/106228[/url] Whats new: - a lot of bugs wa…

    ... significant) - new VBlank Sync implementation. This option didn ... synchronization of the emulated video stream with the ... seems that new VBlank Sync works better than ... is able to keep video synchronization with no breaks ... 6.2 with Vblank sync on, but still ...
    Pegaz Pegaz April 2014 Emulators
  • ZXMAK2 Version 2.7.3.3Hi all, new version of ZXMAK2 emulator is available here: [url]https://zxmak2.codeplex.com/releases/view/106228[/url] Whats new: - a lot of bugs wa…

    ... .7.6.2 with Vblank sync on, but still havent a ... , 2.13ghz, Intel GMA HD video card. [/QUOTE]

    I ... the new code of vblank sync needs for some tuning to ...
    ZXMAK ZXMAK April 2014 Emulators
  • +2 Grey Composite question.Hello all, Long time reader first time poster and all that...... Probably a daft question which has been asked hundreds of times, even though I ca…

    And composite video and ground are all you ... :D

    [A composite video signal includes all components of ... a video signal including colour information and sync pulses]
    video signal at the DIN socket ...
    1024MAK 1024MAK April 2014 Hardware
  • Why was the Speccy screen displaced?Okay, so maybe this has been discussed before but no idea what search terms to look for. I just watched a YouTube video of someone filiming himself …

    ... /> I just watched a YouTube video of someone filiming himself using ... to 6000 series ULAs, the sync pulse was moved so that ... in the 6000 series ULA sync pulse. TVs can cope with ...
    rga24 rga24 May 2014 Sinclair Miscellaneous
  • eBay 128K Spectrum RGB cables overheat the Spectrum!?Hi everybody, For a long time I've wondered why Spectrum 128K Toastracks were overheating when using my Retro Computer Shack RGB SCART cable. Today …

    ... seems to use the composite video as the RGB switching pin ... from the TEA2000 as the sync signal.[/QUOTE]

    It ... used as sync (SCART pin20) that means no more composite video (which ...
    kpuchatek kpuchatek May 2014 Hardware
  • eBay 128K Spectrum RGB cables overheat the Spectrum!?Hi everybody, For a long time I've wondered why Spectrum 128K Toastracks were overheating when using my Retro Computer Shack RGB SCART cable. Today …

    ... used as sync (SCART pin20) that means no more composite video (which ...
    bverstee bverstee May 2014 Hardware
  • Plea for new hardwareI'm posting this as a poll as I want to judge if I'm a solo loon going on about this, or if people really are interested in either of the following S…

    ... TV doesn't have composite video - still has SCART, but the ... and Farnell websites for HD video encoder chips at one stage ... bifrost and it stays in sync for as long as I ...
    Basher Basher May 2014 Hardware
  • ZX81 Music Video - 30 years oldSaw this on the YakYak forum, thought some here might enjoy it: [youtube]8u9ZyV-BHFA[/youtube] Rather good, I thought. D.

    ... the YouTube video bod (soundhog) has done some work to sync things ...
    MykeP MykeP May 2014 Sinclair Miscellaneous
  • ZX81 Music Video - 30 years oldSaw this on the YakYak forum, thought some here might enjoy it: [youtube]8u9ZyV-BHFA[/youtube] Rather good, I thought. D.

    ... the YouTube video bod (soundhog) has done some work to sync things ... =soundhog]The visuals didn't sync up with the music at ...
    leespoons leespoons May 2014 Sinclair Miscellaneous
  • eBay 128K Spectrum RGB cables overheat the Spectrum!?Hi everybody, For a long time I've wondered why Spectrum 128K Toastracks were overheating when using my Retro Computer Shack RGB SCART cable. Today …

    ... the microcontroller respond to any video ram change in the ... So no analog circuits, no video ram reading and contention problems ... /> Simply a transparant innovative digital video cloning in separate ram, with ... to be present on the sync line else the picture ...
    Fruitcake Fruitcake May 2014 Hardware
  • Do you equate used game sales with piracyI was just reading a piracy thread on Gamefaqs.com (a great site, except for the trolls and teenage fanboys) and someone made the usual remark that u…

    ... /saving-the-game-why-preserving-video-games-is-illegal/"]illegal[/URL ... some point anyway. How much loss it actually caused anyone is ...
    joefish joefish June 2014 Chit chat
  • video cable with +128 rgb jack and red + black rcaive been give what is supposed to be a video cable it has the connector on that would fit a +128 video socket and the at the other end a red and blac…

    ... center pin,pin 4 comp sync
    red outer pin,pin ... center pin,pin 1 comp video
    black outer pin,pin ...
    zedexspectrum zedexspectrum July 2014 Hardware
  • Differences between 128k+ and +3 RGB video circuitsHello, Have a bit of a dilema with some strange video results on my +3. Here's my setup: I have a RGB Scart to Component converter that is hooked up…

    Nope, they are already mixed with the bright signal internally.
    Also there is no composite video on pin 1... Composite sync is on pin 4 just the same as the 128k though
    guesser guesser July 2014 Hardware
  • Differences between 128k+ and +3 RGB video circuitsHello, Have a bit of a dilema with some strange video results on my +3. Here's my setup: I have a RGB Scart to Component converter that is hooked up…

    ... is no composite video on pin 1... Composite sync is on pin ... use that pin for composite video.

    I just had ... /> Lights come on but no video or sound.
    Tried replacing ...
    thomas3120 thomas3120 July 2014 Hardware
  • The ULA6C001E-5...Hi everybody, I have been continuing my Quest for the Holy ULA, and have today taken delivery of a ULA6C001E-5. Now, the -6 was used in Issue 3 boar…

    ... when they had a new video circuit ready, and a new ... tweaks in the Issue 3 video circuit are the removal of ... and V signals during the sync pulse and applying that potential ...
    rga24 rga24 August 2014 Hardware
  • Question for ZX81 GurusI have an ISSUE 1 ZX81 with a 2C184E ULA. If I ever need to change it, can I use one of the newer 2C210E ULAs? If I can, are there any other mods th…

    ... ) supports a backporch in the video signal produced at #16 while ... level directly after end of sync pulse). Missing backporch results in ...
    PokeMon PokeMon August 2014 Hardware
  • Question for ZX81 GurusI have an ISSUE 1 ZX81 with a 2C184E ULA. If I ever need to change it, can I use one of the newer 2C210E ULAs? If I can, are there any other mods th…

    ... ) supports a backporch in the video signal produced at #16 while ... level directly after end of sync pulse). Missing backporch results in ...
    rune rune August 2014 Hardware
  • Do you remember the Great Gaming Crash?Assuming you were in England (well, anywhere really, except the USA) in 1983/1984, were you effected, or even aware, of the 'global games crash"? Thi…

    ... hole in the history of video games between 1983 and 1985 ... 'd have found that any loss of revenues from consoles and ...
    Matt_B Matt_B August 2014 Chit chat
  • Video fault on issue two ZX boardI've trawled the Internet and drawn a few blanks as to where to look to resolve the fault with my issue two board. I'm hoping a few of you knowledgea…

    ... the negative side being the video output. I don't see ... will not properly lock (the sync signal is wrong) but I ...
    1024MAK 1024MAK September 2014 Hardware
  • New video about S-video modification on Issue two 48K Spectrum.I just finished an s-video modification on an Issue two 48K Spectrum so I made a video about it. Most of the technical details are in the video; if y…

    ... should be luminance: 1v including sync, and chrominance: 0.3v burst ... when I did my s-video mod on the +3, but ... do is buy an s-video cable, they are not expensive ...
    guesser guesser September 2014 Hardware
  • New video about S-video modification on Issue two 48K Spectrum.I just finished an s-video modification on an Issue two 48K Spectrum so I made a video about it. Most of the technical details are in the video; if y…

    ... this means is minimum signal loss.

    [SIZE=4][ ... /> To reduce signal and power loss, the cable used should have ... at baseband (composite, s-video and RGB video) frequencies, where it is ... ever get involved in sending video more than several hundred ...
    1024MAK 1024MAK September 2014 Hardware
  • New video about S-video modification on Issue two 48K Spectrum.I just finished an s-video modification on an Issue two 48K Spectrum so I made a video about it. Most of the technical details are in the video; if y…

    ... this means is minimum signal loss.

    [SIZE=4][ ... /> To reduce signal and power loss, the cable used should have ... at baseband (composite, s-video and RGB video) frequencies, where it is ... ever get involved in sending video more than several hundred ...
    Renegade Renegade September 2014 Hardware
  • Flickering RGB -> SCART output.Hello all, For my toast rack I have bought a [URL="http://www.ebay.co.uk/itm/Sinclair-ZX-Spectrum-128K-High-Quality-RGB-Scart-Lead-Video-Cable-TV-Le…

    ... being used to feed the sync. signal or the SCART ... converter wanting a better quality sync. signal. However another poster ... br />
    Of the analogue video signals, the highest to lowest ... quality are: highest = RGB, S-Video, Composite and worst = UHF. ...
    1024MAK 1024MAK November 2014 Hardware
  • Flickering RGB -> SCART output.Hello all, For my toast rack I have bought a [URL="http://www.ebay.co.uk/itm/Sinclair-ZX-Spectrum-128K-High-Quality-RGB-Scart-Lead-Video-Cable-TV-Le…

    Yes, the composite video being used as a voltage ... honest. Whenever the composite video hits a sync, it'll go below ... remember to disconnect the composite video from that pin too. :) Alternatively ...
    Spirantho Spirantho November 2014 Hardware
  • 128k Toastrack Composite Video output confusion!Hi everyone. Ok, so I have a couple of 48k's that I have performed Wombles fantastic composite mod on. They work great here in Canada on my big scre…

    ... p-p for RGB video signals. The sync levels however are NOT ...
    guesser guesser November 2014 Hardware
  • Things you only figured out after all these years.Its funny isn't it when for almost all your life you believe something to be true, and then after all these years realize it's not true, or never hap…

    I'm at a loss to explain how I managed ... now - with some 471,000 video files listed on YouTube recording ...
    Battle Bunny Battle Bunny December 2014 Chit chat
  • Cooking toastrack... the dreaded smellI powered up my Spectrum 128 (heatsink model) yesterday only to see what looked like an out-of-tune picture on the television. I'm using a scart adap…

    ... composite sync and the RGB switching signal (which is actually composite video ... . No 12V = No TEA2000 = No Sync and RGB switching signal = confused ... thinking the signal is S-Video. :)

    The transistors (which ...
    Spirantho Spirantho January 2015 Hardware
  • RGB video issue on +2 and +3. Signal high?I have a couple of +3's and a new +2a that arrived today. When I plugged in the +2a using my RGB lead from Retro Computer Shack I was reminded of a n…

    ... TV can recover the composite sync signal from it.

    sync pin on the RGB socket ... composite video output)

    I would check that the composite sync ...
    guesser guesser January 2015 Hardware
  • RGB video issue on +2 and +3. Signal high?I have a couple of +3's and a new +2a that arrived today. When I plugged in the +2a using my RGB lead from Retro Computer Shack I was reminded of a n…

    ... .

    Connecting a video or sync signal to the blanking pin ...
    guesser guesser January 2015 Hardware
<1…20212223242526…34>

Latest Posts

  • I am currently watching.....
    Paradigm Shifter on 12:49AM
  • New video about S-video modification on Issue two 48K Spectrum.
    Renegade on April 21
  • Fixed Speccy Software. And which games remained unfixed?
    John Elliott on April 21
  • Happy 40th Birthday to the Amstrad CPC464!
    rich_chandler on April 21
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    mel the bell on April 21
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  • Elusive Strategy Games done by the Smaller or less Prolific Software Houses.
    harriusherbartio on April 21
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  • +3 Disk drive motor
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HitBox

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loss 1.9K 2K

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