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How to clean up video output to TFT LCD - Spectrum 48kHi, I hope that there is an easy answer to this question. I have modded the RF socket on my 48k Spectrum to output composite video as described in t…
... 2008/11/zx-spectrum-composite-video-mod.html"]http://womblesretrorepairshack.blogspot ... 2008/11/zx-spectrum-composite-video-mod.html[/URL] in ... />
Image Output Mod 1 (Credit [URL="http://user ...
Image Out Put Mod 2 (Credit [URL="http://user.tninet ... -
48k rubber key spectrum scart leadCan anyone tell me where I can get one from? Anyone have a spare? Have tried the usual sellers for the last month or 2, eBay, there are cables for…
... />
it's just a composite wire.. the audio I assume ... is the mono * 2 via the mic socket. I ... you can just get a composite wire and a scart convertor ... liability as you have to mod the speccy
I ... -
2 48K speccys dead..Hey guys! I've got two of our rubbery friends with me that need some help. They've been like this for some time, but I would like to try and fix th…
... ?[/QUOTE]
Do the composite video mod? That way you're not ... too?[/QUOTE]
There's 2 ways to test transistors: out ... , which requires unsoldering at least 2 wires, which has a good ... -
48k rubber key spectrum scart leadCan anyone tell me where I can get one from? Anyone have a spare? Have tried the usual sellers for the last month or 2, eBay, there are cables for…
... scart+housing... 1 wire for composite .. and 1 for the audio ... would have to be on 2 pins to make stereo.
Composite-Video-Mod-Kit-Scart-TV-/260684941076 ... /> so you'd use pins 2 4 6 and 20 at ... -
Speccy WantedAt the recommendation of one of my CONUS-based cohorts, I'm seeking a 48K Spectrum. Live on the left coast of the US, and everything I've seen on eba…
... send you just the +2 without the heavy PSU. ...
If it's the +2 (grey version)...
... It it's the black +2 (the +2A), it becomes ... complicated. There is no composite video circuitry (need to ... manually via an internal mod) and the power socket ... -
+2 grey composite modWithout digging out the schematics, is it possible to do the composite mod like the 48k on these?
... 't perfect, guessers done a mod a month or so ago ... ]
my s-video mod for the +3 and black ... +2 would probably work just as ... /> whatever output you use, RF, composite, svideo or RGB you still ... -
Amperage drastic reduction in a rubber 48KWell, I am now with the approach of a drastic reduction ZXSpectrum amperage. As a first step would change the Z80 processor for other (Z80C). Unfortu…
... spectrum board to composhhhh.... composite ;) for its use though ... /Joytech-7-2-Screen-Sony-Playstation-2-/230609896440?pt= ... &hash=item35b16bc3f8]7.2" JoyTech screen for PS2 ... 7-2-inch-lcd-to-vga-like-ps1-mod.html ... -
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…
... produced a dongle that generated composite and s-video from the ... socket on +3 and Black +2 spectrums would anyone be interested ... 'd have three output connectors, Composite, S-video and a speaker ... mean that without having to mod your speccies you have the ... -
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…
... produced a dongle that generated composite and s-video from the ... socket on +3 and Black +2 spectrums would anyone be interested ... 'd have three output connectors, Composite, S-video and a speaker ... mean that without having to mod your speccies you have the ... -
128 Toastrack power supplyHi! Should Toastrack work with rubber key Spectrum power supply or does it need it's own one? Is Toastrack RF modulator same as in rubber key model?…
... .65 Ampere I believe.
2. AFAIK No. Toastrack has sound ... not have it, and Composite output mod with modulator does not work ... -
rubber key Spectrum 48k problem :(when i plug the spectrum in all i get is a black screen with a red border and sometimes flashing blocks. the spectrum worked until about 20 mins ago…
@reanimator
the Comp-Mod on the +2 Grey is quite simple ... a shot of my repaired +2 Grey... the UHF modulator had ... , but naa I prefer the composite signal over RF.
composite feed from the socket and ... -
Unboxing my old SpeccysToday I dug out my old collection of computers from the bygone age. My ZX81 fired up fine, but it looks like the keyboard membrane is goosed, as on…
... , I decided to get a +2...
@Alessandro : I'm ... 've absolutely to make a composite video mod on my 48k and ... -
What spectrum?I am going to have a gent send me some Spectrum hardware in the future. Me being a american and knowing nothing of the sort, what would be the best o…
... TV, a 128K "heatsink" Spectrum / +2 grey can output TTL RGB ... and V syncs from the composite sync signal, and negating ... , the best) with a composite video modded Spectrum. Dealextreme sells ... 1226]With a simple internal mod[/url], composite video+audio can be ... -
My Issue 2 spectrum"IT'S ALIVE!!!!!" - Dr Frankenstein I got my issue 2 spectrum up and running, colours and all. I borrowed socketed lower ram from my issue 3 that is…
... speccies run cooler. The issue 2 is already using a low ... S-Video mod. But I dont want to lose the composite ability ... -video out, and still have composite out. Will see if I ... -
Better Picture QualityToday I built a PSU and RGB-SCART monitor cable for my +3. However, I'm not too happy with the picture quality. It appears that there's like halos a…
... rgb (although you could mod it for composite), perhaps the inclusion of ... the composite on the toastrack/grey+2 makes all the ... -
48K+ losing horizontal syncHello! I've got this 48K plus in perfect cosmetic condition and it works well except for when it gets a tad bit warmer the image rolls around. That w…
[QUOTE=Winston;644893]Has it had the composite video mod made? [/QUOTE]
No mods yet. BTW, aren't you the author of that 48K diagnostics board? Do you have anything like that to test toastracks/+2's/3's? -
Messenger interfaceHave anyone photos, schematic, rom images, documentation, or software for Messenger interface ? [url]http://www.worldofspectrum.org/infoseekid.cgi?i…
... ]
ZX Spectrum 48K, composite video mod. No other mods. Original ROM ... /mess1_transferring_spectrum_rom.jpg[/img]
2. Load the Spectrum game the ... -
Spectrum in black TS1500 case with grey "Sinclair ZX Spectrum" labelAt the Spectrum30 event yesterday, someone had brought a Spectrum like object with an unusual case and I never did find out whose it was or where it …
... TS1500 with 2 DRAM chips and with a composite video mod it displays ... -
+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…
... instead of a Composite. I know you can mod the 48k machines ... luminance output. The standard 128 composite video buffer, i.e. three ... diodes, a 2.2K resistor, an npn transistor ... of pin 6 (the normal composite video output).
There ... -
Composite mod headachesI did the composite mod on my two 48k machines a long time ago, used them with my Composite to VGA adapter, and no problems. Then my adapter break, s…
... . My +2 has no problems. It works flawlessly with the composite out ... . Though it has it original without mod. That ... -
+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…
... did the S-Video mod on my +2. I measured the ... TEA2000 as around 2.35V with the normal composite configuration running (minus ...
12V * 820/(820+3300) = 2.388V
This provides ... noticeable differences with the old composite signal are the lack ... -
WANTED WORKING 128K SPECCY! +2 IS FINEHi i want to get a working 128 machine, a plus 2 is fine, anybody have a working spare they don't need? many thanks:)
I have a grey +2 for 75 euro if you're interested.
I will mod it to have perfect composite video output and add the stereo audio kit! -
WANTED WORKING 128K SPECCY! +2 IS FINEHi i want to get a working 128 machine, a plus 2 is fine, anybody have a working spare they don't need? many thanks:)
[QUOTE=bverstee;675508]I have a grey +2 for 75 euro if you're interested.
I will mod it to have perfect composite video output and add the stereo audio kit![/QUOTE]
sounds amazing, but i live in the uk, i bet postage is very high? -
Newbie needs help ^^Hey Guys! I'm new here to the forums and I joined because of my growing interest in the ZX Spectrum computers. I'm from Germany and I was growing …
... 2011/10/zx-spectrum-48k-composite-video-mod.html"]http://samsmods.blogspot ... 2011/10/zx-spectrum-48k-composite-video-mod.html[/URL]
< ... to purchase 128K or 128K +2 (grey) they both provide ... and 48K+ Speccies.
2) Loading Games into ZX SPECTRUM ... -
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…
... an LCD TV (LG), on composite video (AV in).
Picture ... RGB, but I have to mod my scart lead (a french ... grey+2 one, same lead as english ... -
16 colours on a Timex Sinclair 2068I'm putting a few videos up on YouTube, the first one shows the colours on the TS2068. [url]https://www.youtube.com/watch?v=1tJ1qIMcTUE[/url] Brigh…
... the noise.
The mod I did which reduced the ... decided to use the channel 2 / 3 switch as a ROM ... these changes, neither the channel 2 circuit nor the channel 3 ... picture is to replace the composite output with an S-video ... -
+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…
... grew up with the grey +2 model, it's the one ... in a toastrack. These have composite available from the monitor socket ... , so no need to mod :smile:
B -
connecting spectrum to a pc monitorHi guys. I have just joined this site and just looking for some help. Could any one tell me what leads I need to connect a spectrum to a pc monitor…
... is it , and if a +2 is it gray or black ... /> you can mod a 48k and + etc to composite.. or use fruitcakes ... -
+2A/+3 composite modHi, Anyone has experience doing a composite output mod for +2A/+3? (yes.. I also have a working RGB) A while ago I did one based on the instruction…
... =guesser;742334]What s-video mod did you do? Was it ... chrominance signal and output as composite.
To make separate ... output, I copied the normal composite buffer - three diodes, 2K2 ... removed one of the existing +2 video signals (vertical sync) and ... -
Settings on oscilloscope to see composite video signalHello, Learning a bit more about my new Owon digital 2 chan. oscilloscope. Would like to know what settings I should use to view a composite signal…
... you get from a grey +2 and a heatsink 128K is ... , what you get is Composite sync which is H+V ... />
Some monitors will accept composite sync in place of H ... not true for all monitors. Composite video can be used as ... br /> I did a small mod to my +3's RGB ...
