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48k S-video output -- pcb board (credits 1024MAK & RGA24) just fitted a revision A of the s-video board to a issue 2 specie and i am very impressed with the results. the picture is…
... a revision A of the s-video board to a issue 2 ... to be on the specific s-video channel rather than RGB, I ... -
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…
... s-video modification on an Issue two 48K Spectrum so I made a video ... technical details are in the video; if you have any questions ... are not covered in the video please ask.
[url ... -
48K COMPOSITE VIDEO infosI'm not familiar with the Composite Video, so I'm asking help to WOS. I've got a 48k with Composite Video Mod. I am used to my Toastrack, that I plug…
... familiar with the Composite Video, so I'm asking ... I've got a 48k with Composite Video Mod. I am ... the 128k RGB the 48k Composite Video have faded colours.< ... s the same for other Spectrum users with a Composite Video ... Mod?
Or it's my Speccy ... -
+2 (Grey) S-video?I have a pretty good Composite/S-video to VGA adapter that does a nice work of running my retro machines on an old LCD screen. However, it looks best…
... have a pretty good Composite/S-video to VGA adapter that does ... can feed it with a S-video signal instead of a Composite ... know you can mod the 48k machines to get Svideo out ... -
Speccy +2 RGB to S-video?Okay, so I emigrated from dear old Blighty to a land rather less Speccy-friendly, the USA. I've finally managed to get a couple of Speccies over here…
... ' list.
The +2's RGB-out socket seems the ... be sent to an NTSC S-video socket that my TV could ... (like a co-worker who's an avid game/system collector ... -
s-video SuccessHaving tried the various composite video fixes for the +3 etc, I was left feeling a little cold at the results, and was about to give up my quest for…
Having tried the various composite video fixes for the +3 etc, ... to construct an RGB to s-video converter.
Needless to ... but still 400% on RF video and at least 200% on ... be obtained from 2 VIA's next to the power connector ... -
Scart - S videoWhat is the difference, I know they are both RGB. I want to make a Scart cable for my speccy, and my tv card has s video input, however I don't know …
What is the difference, I know they are both RGB.
I want to make a Scart cable for my speccy, and my tv card has s video input, however I don't know the pinout. also, are they electrically equivalent to Scart connectors or not? -
RGB scart to S-Video converter only b&wMy new RGB scart to S-Video converter shows only a black & white picture. It is for my Sprinter 2000. On a normal tube TV with scart, without the co…
My new RGB scart to S-Video converter shows only a black & white picture. It is for my Sprinter 2000.
On a normal tube TV with scart, without the converter, it shows a colour picture.
Micky -
+3 s-video outAs I mentioned in another thread recently I use my +3 through a TV card, there is therefore no way to make use of the RGB output, and the composite s…
... two purposes supplying either composite video, or chroma (colour signal ... operates normally generating composite video but when the jumper ... />
[SIZE=5]The s-video:[/SIZE]
[IMG]http://alistairsserver ... /public/spectrum/svideo%20mod/s-video.jpg[/IMG] -
Spectrum 48k's and +2a for saleHaven't got round to taking snaps yet, (but I will) or putting them on ebay, that's happening Sunday but I've basically got about 7 48k rubber key Sp…
... putting them on ebay, that's happening Sunday but I've ... basically got about 7 48k rubber key Spectrums for sale ... of the innards in the 48k's are issue 6a boards that ... -
S-Video kit for 128k modelsAs discussed in this thread: [URL]http://www.worldofspectrum.org/forums/showthread.php?t=33768[/URL] My arm has been twisted to do an s-video mod ki…
... twisted to do an s-video mod kit. The question ... would just provide an S-Video socket in place of ... RF output, and just do S-Video, no composite.
S-Video and composite but this ... be taken from the s-video socket via an adapter ... -
RGB to S-Video and Composite Adapterif I produced a dongle that generated composite and s-video from the RGB socket on +3 and Black +2 spectrums would anyone be interested? I'm thinkin…
... dongle that generated composite and s-video from the RGB socket ... three output connectors, Composite, S-video and a speaker jack.
S-video and RGB)
... I was previously planning an S-video modulator replacement kit to ... -
ZX 48 issue 4S no s-video possible?No s-video on ZX 48 issue 4S possible? I have had this mod on my issue 4A. But this did not work with my 4S. On C65 is no chrominance signal. Here …
No s-video on ZX 48 issue 4S ... signal to pin 4 on s-video socket.
The Luminance (B ... /W video) signal is taken from input ... soldered to pin 3 on s-video socket.
Pin 1 & ... ; 2 on s-video socket is soldered to ground ... -
Power sockets for 48k'sPretty sure there was a thread about these not long ago but I cant find it. Basically im after the power in socket for 48k's and grey +2's, got two …
Pretty sure there was a thread about these not long ago but I cant find it. Basically im after the power in socket for 48k's and grey +2's, got two here that require one each. Anyone point me in the right direction? -
New video about S-video on Spectrum 128 / +2I just made a video about an S-video modification on a Spectrum +2. Most of the technical details are in the video; if you have any questions about i…
I just made a video about an S-video modification on a Spectrum +2 ... technical details are in the video; if you have any questions ... are not covered in the video please ask.
[url ... -
S-video to RGB conversion?Are there any good converters (not too expensive) that could do the job satisfactory? I understand there's this one: http://www.ambery.com/cost…
... ?
I understand there's this one:
http ... would be possible to connect s-video modded spectrums (or other machines ... -
Lindy Composite / S-Video to VGA ConverterYes, I know these converters usually are not very good. However, I don't recall Lindy having this one in their catalogue. https://www.lindy.co.…
... .co.uk/audio-video-c2/converters-scalers-c105/composite-s-video-to-vga ... -
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…
... />
I am running two 48K s-video modded spectrums (board issues 3B ... a big fan of Sony's Trinitron CRTs when it comes ... -
boot fail .. bad address lines A7,A12,A13anybody have any ideas what could be wrong with this specie issue 3B .. work done : removed rom, upper ram & logic put lower ram multiplexers in sock…
... through my computers, seven 48k's,half a dozen +2 ... commodore 64's,handfull of Amstrad 464's .. ohh ... waiting for some pcb's to come from china ... output specie video as HMDI from the video memory rather ... conversion and tried a 48k S video mod from a project ... -
Original rubber key 48k'sThis question is to some point academic; But i seem to remeber the original 48k Rubber Keys Speccy came in versions 1,2 & 3! (way back when, occasi…
... seem to remeber the original 48k Rubber Keys Speccy came in ... have a problem with Mk's and software....? -
Composite Signal from Spectrum 48k Hi, Just a quick question for you all. I have a nice new LCD Monitor which has Scart. composite and S-Video inputs on it and I'm using some of my …
... has Scart. composite and S-Video inputs on it and I ... able to use Spectrum 48k's on it via a ... you can modify the 48k and get a composite ... have to modify all my 48k/ 48k+'s this way.
video connection.
... -
48k spectrum, video problems help neededHi All, I have been browsing this site for a long time and today i have finally registered and am after some help!! I have a 48k speccy and the vid…
... /> I have a 48k speccy and the video is not working, all ... you can see in the video file which you can see ... as I prove in the video file by playing a few ... -
Dr. Rupe's Video BlogSinclair User's Dr. Rupe (Rupert Goodwins) features in ZDNet's first video blog. [url]http://community.zdnet.co.uk/blog/0,1000000567,10005394o-20003…
... (Rupert Goodwins) features in ZDNet's first video blog.
[url ... -
Soldering Iron Fun - 48k Composite Video ModYay, I bought a temperature controlled soldering iron and associated gubbins yesterday and have had a practise go at Womble's documented [URL="http:/…
... a practise go at Womble's documented [URL="http://www. ... readarticle.php?article_id=8"]composite video mod[/URL] on a duff ... modulator just like in Womble's article.
However, ... vague questions:
What's the optimum temperature to work ... -
Test / comments wanted: new composite video output for +2A/+3I've been fiddling with the composite video mods for +2A and +3... with no luck. Because neither desings in [url=http://www.secarica.ro/html/zx_zone.…
... ro/html/zx_zone.html]Secarica's ZX zone[/url] works ... /170284/ETC/TEA2000.html]TEA2000's datasheet[/url] example (see ... site's composite mod[/url].
The example throws video ... it to a 48k composite video mod. "Standard" composite video mods for +2A ... -
48K's and bad DivIDE compatibilityI have had some 48K boards and complete machines in the past which didn't work fully with a DivIDE interface. The reason for that always was a Z80 pr…
I have had some 48K boards and complete ... have about 5 different 48K boards with sort of ... I also tried other ULA's, but the problem is still ...
When I power the 48K the DivIDE boots, detects the ... strange things, like letting the 48K beep or reset.
... -
ZX80, ZX81, boxed and unboxed 48K'sI have a lot for sale again. [B]ZX80[/B] To start with a ZX80: in good shape, no missing parts, yellowed though. This one includes a ZX81 rom. Also …
... have some rubber ZX Spectrum's: 2 boxed, 2 unboxed.
- 48K unboxed with original membrane: €30 ... / 25 GBP (2 available)
- 48K boxed with original membrane: €55 ... [/B]
Some working ZX81's are on my shelves here ... -
Another cause for DivIDE problems on 48K'sThe last months some topics were opened to discuss problems with 48K ZX Spectrums and DivIDE. Sofar we found: - Bad Z80's because of poor fanout (si…
... opened to discuss problems with 48K ZX Spectrums and DivIDE.
- Bad Z80's because of defective M1 line ...
- Bad PCB's or soldering contacts
- Potential ... again.
So, what's this?
Are there incompatible ... -
Improving Composite Output of 48K SpectrumI've been playing around with this Spectrum 48k I got inside a dK'tronics keyboard, because well I've already got two working other ones so why not..…
... obsessed with improving the composite video out modification. Like, really ... uk/2011/10/zx-spectrum-48k-composite-video-mod.html[/url]
video video (which is 5.5Mhz ... introduced to to that crystal's proximity to the modulator ... -
SPECTRA - RGB SCART Interface for 48K SpectrumSince the launch of the SPECTRA interface back in June 2012, some discussion of it has appeared in the forums in the past (mainly [URL="http://www.wo…
... purpose interface for the 16K/48K ZX Spectrum, with the primary ... clear through the TV speaker(s).
The SPECTRA ... ability to extend the Spectrum?s display to support 64 simultaneous ... bytes written to the Spectrum?s video RAM, with the active display ...
