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Getting PC into HLHello, here's a conundrum for you... Is there a way to obtain the value of the PC register (say into HL) without using absolute addressing such as C…
... the ALLRAM mode of the +2A/+3, or if some external ... up (required to drive many TTL loads), a very high current ... -
+2b RGB to CompositeHello , My samsung LCD TV duznt seem to like my +2b RGB scart lead , I get a picture but theres lots of snow in front of it , My spectrum+ 48k with t…
If I remember correctly, the +2a/b/+3 has 12v where ... is on a +2 Grey RGB socket - so in all likelihood ... -
Project #1 : Speccy 128k+2 with diVide inside...Hi guys, I just have finished my Super Spectrum #1 The idea (I was thinking of that since 2007) was to fit an english grey +2 motherboard in a +2A…
... /> Picture is even better on RGB, but I have to mod ... one, same lead as english +2A), in removing the audio out ... -
Video output questions...Two questions... [QUOTE]1. The yellow and blue colours seem out of phase on the display. Is this normal for an RF connection to the TV/monitor?[/QUO…
... interface[/URL] which provides a RGB connection via SCART and simply ... /Spectrum128/SCARTCable/Spectrum128SCARTCablePlus3.htm"]Spectrum +2A / + 3[/URL]
[URL="http ... -
2013 projects: new PlusD, DivIDE and MultifaceI have written about this before, but as I want to let these project be influenced by your opinions, I thought to create a separate topic about it. …
... Disc clone (real floppy)
- RGB to VGA converter
- better ... , but for ZX-bus
- RGB to composite video adapter (for ... -
2013 projects: new PlusD, DivIDE and MultifaceI have written about this before, but as I want to let these project be influenced by your opinions, I thought to create a separate topic about it. …
... we speak.
[B]RGB to VGA converter[/B]
[B]RGB to composite video adapter (for +2A/+3)[/B]
2013 projects: new PlusD, DivIDE and MultifaceI have written about this before, but as I want to let these project be influenced by your opinions, I thought to create a separate topic about it. …
... :-)
>>RGB to VGA converter
> ... 'm talking about ZX Spectrum RGB to VGA converter - plug into ... /> >>RGB to composite video adapter (for +2A/+3)
> ... ready-to-use ZX Spectrum RGB to composite video converter. I ...2013 projects: new PlusD, DivIDE and MultifaceI have written about this before, but as I want to let these project be influenced by your opinions, I thought to create a separate topic about it. …
... />
[QUOTE]
>>RGB to VGA converter
> ... 'm talking about ZX Spectrum RGB to VGA converter - plug into ... /> >>RGB to composite video adapter (for +2A/+3)
> ... ready-to-use ZX Spectrum RGB to composite video converter. I ...2013 projects: new PlusD, DivIDE and MultifaceI have written about this before, but as I want to let these project be influenced by your opinions, I thought to create a separate topic about it. …
... clone (real floppy)
- RGB to VGA converter
- better ... br /> - RGB to composite video adapter (for +2A/+3)[/QUOTE]
2A or +3 models with ... use external ZX128 rom on +2A/+3 models, etc...
... -on), on ZX128,+2,+2A,+3. This is new ...AY volume on 128 SpectrumsHi! I have a 128 toastrack speccy. I think my problem is quite common: the AY soundchip output volume is quite low. To properly hear the tunes or ef…
... to the Spectrum with a RGB-to-SCART cable, and insert ... as balanced as on the +2A/+3, where they are on ...Video output questions...Two questions... [QUOTE]1. The yellow and blue colours seem out of phase on the display. Is this normal for an RF connection to the TV/monitor?[/QUO…
... suggests taking 12V from the +2A's AUX or RS232 port ... , #16, to force use of RGB. Is this because those ports ...Video output questions...Two questions... [QUOTE]1. The yellow and blue colours seem out of phase on the display. Is this normal for an RF connection to the TV/monitor?[/QUO…
... the 12v pin on the RGB socket, but the big issue ... for RGB cables is selecting RGB mode on TVs ... suggests taking 12V from the +2A's AUX or RS232 port ... , #16, to force use of RGB. Is this because those ports ...Video output questions...Two questions... [QUOTE]1. The yellow and blue colours seem out of phase on the display. Is this normal for an RF connection to the TV/monitor?[/QUO…
... the result of sending an RGB signal but not supplying the ... the TV to use the RGB data. If I just ... the type of input to 'RGB SCART'.
On ... you supply data on the RGB lines, it takes over the ... for the resistor inside the +2A, I've measured there's ...Video output questions...Two questions... [QUOTE]1. The yellow and blue colours seem out of phase on the display. Is this normal for an RF connection to the TV/monitor?[/QUO…
... at all to make the RGB work. As soon as ... you supply data on the RGB lines, it takes over ... was relying on the composite/rgb switching to provide overlay graphics ... for the resistor inside the +2A, I've measured there' ... the gap between the RGB and Keypad sockets.another faulty zx spectrum +2 to fix!!!Hello to all, I'm new here... I have got a faulty +2 (gray) and start to try fix it... I have read the treads of xaris_sm and Pluto63 as background…
... but some strange screen on RGB...
Opened the ZX i ... a voltage out of specification. TTL supply must be +5V, plus ...Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... made from 49 ICs (standard TTL , CPU memory) without using an ... /> Video output of harlequin is RGB (!) and composite (by an AD724 ... ). RGB picture has the best picture ... into for loading programs.
RGB output serves all SCART signal ...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…
... Spectrum +2 grey and a RGB-SCART cable (suitable for the ... fine with another RGB-SCART cable (suitable for the +2A, +2B and ... problem, a seemingly correctly wired RGB-SCART cable may not work ...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…
... various different arrangements for the RGB/video output sockets on the ... 128 / +2 / +2A / +2B /+3 and how best ...Checking a Spectrum +2AI've just bought a (working) black +2A, and whilst I await the new Scart lead and an appropriate PSU, I thought I would ask a quick question about an…
... just never seen a proper +2A first hand. You can pretty ... one's mentioned is the RGB out. Depending on your telly ... line that might stop an RGB scart lead from working (there ...Your latest retrogaming purchaseAs there is another thread about gaming purchases, It would be nice to know your latest retrogame adquired, preferably Spectrum, but of course other …
[URL="http://www.worldofspectrum.org/forums/showpost.php?p=719593&postcount=26"]An RGB SCART cable for my +2A[/URL].
-StephenSpectrum +2 Cable Nightmare -TTL-Composite-RGB ???Just got myself a Spectrum+2 Grey model with rgb scart cable The system works great on my livingroom lcd with the supplied cable, so good news here …
... composite video, only RGB !
And their rgb scart cable is different ... grey +2 : same as the +2A scart cable, but with audio ...Spectrum +2 Cable Nightmare -TTL-Composite-RGB ???Just got myself a Spectrum+2 Grey model with rgb scart cable The system works great on my livingroom lcd with the supplied cable, so good news here …
... my +2 sends an analog RGB because it worked on my ... base my soldering on the +2A scart Cable pinout ?
Spectrum +2 Cable Nightmare -TTL-Composite-RGB ???Just got myself a Spectrum+2 Grey model with rgb scart cable The system works great on my livingroom lcd with the supplied cable, so good news here …
... just made of the original RGB harness of my french grey ... :
(it works with my +2a too, except that I must ...Another odd +2 board - no composite video partsI was checking a stack of grey +2's, and found a board where the modulator was missing. First I thought that someone must have pulled it off to use o…
... those machines just used the RGB out (which I think is ... peritel wiring as on the +2a/+3 models).
Someone ...Another odd +2 board - no composite video partsI was checking a stack of grey +2's, and found a board where the modulator was missing. First I thought that someone must have pulled it off to use o…
... wiring of the scart lead (RGB), which includes the sound on ... for blanking, like on the +2A/B/+3.Toastrack trouble[IMG]http://i44.tinypic.com/11lq7id.jpg[/IMG] Sorry about the picture size, cant figure out how to make it smaller! Anyway, the pic says it all, th…
... correctly? The toastrack's RGB out is TTL, which means it needs ... problem with the wiring. The RGB out pins are directly wired ... , the SCART spec requires all RGB lines to be internally terminated ...Ferguson MA20 via SCART to modern TVHello, I am a newbie here but I visit this forum on regular basis to find interesting informations about computers of my life - Speccies. I have a s…
... Extron unit, which is an RGB signal rectifier, connected to one ... of these 8820 RGB-VGA adaptors, and I hoped ... . Also, the 01 could accept TTL-level signals, whereas the 05 ...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 …
... use the CSYNC as an RGB switching signal. Compare the temperature ... was being driven by a TTL output which of course is ... CM8833 and my TV support RGB/composite switching in other ways ...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 …
... using my Retro Computer Shack RGB SCART cable.[/QUOTE]
RGB switching signal. Compare the temperature ... was being driven by a TTL output which of course is ... so should work with the RGB SCART socket of all TVs ...+2a double vision - uncommon problemHelloo - I was helped by Guesser on a previous occasion on a toastrack, so many thanks to him for that! Today's problem is the RGB display from a +2a…
... which is exactly the same +2a going to CRT via RF ... sum: we have a black +2a with din power supply
RGB to SCART - Flatscreen - white screen ... , but colour stuff good
RGB to SCART - CRT - black screen ...
