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Challenging the orthodoxy - Composite modWell, what's brought this on is two things: firstly I composite-modded an Issue 4S board this weekend in preparation for the Vintage Computing Festiv…
... +5v feed, and connect the video out from the motherboard directly ... stages of amplification that the video signal gets before going to ... /> It is said that the mod that uses a transistor and ... -
+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…
... built a nice neat mod into the old modulator ... when I did that mod ages ago, and ... purposes supplying either composite video, or chroma (colour ... the original +3 composite mod (chain of diodes, transistor ... operates normally generating composite video but when 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…
... that generated composite and s-video from the RGB socket ... three output connectors, Composite, S-video and a speaker jack.
mod your speccies you have the choice of all possible video ... was previously planning an S-video modulator replacement kit to solder ... -
Scratchy video after composite modIve re done the mod several times on this Issue 4B with the exact same results, anyone know whats up? Caps maybe? [youtube]fa1wk_epgjE[/youtube]
Ive re done the mod several times on this Issue 4B with the exact same results, anyone know whats up? Caps maybe?
[youtube]fa1wk_epgjE[/youtube] -
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 …
... -video on ZX 48 issue 4S possible? I have had this mod ... to pin 4 on s-video socket.
The Luminance (B ... /W video) signal is taken from input ... to pin 3 on s-video socket.
Pin 1 & ... amp; 2 on s-video socket is soldered to ground ... -
+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…
... a pretty good Composite/S-video to VGA adapter that does ... feed it with a S-video signal instead of a Composite ... . I know you can mod the 48k machines to get ... -
Issue 2 video problemHello all, Need some help with an issue 2 board that I 'm trying to restore. I've replaced all the electrolytic capacitors, changed the voltage regu…
... the composite mod. Now the problem is that the video image on ... also tryied to make a video to demo the difference between ... -
Video capture from spectrumI got this usb video capture device from maplin to try and record some clips of programs running on my 48k spectrum. [url]http://www.maplin.co.uk/us…
I got this usb video capture device from maplin to ... ://www.maplin.co.uk/usb-video-and-audio-grabber-340918[/url ... . I've done the composite mod and the speccy works with ... -
Spectrum 48k unstable Colours on Composite Video OutputHi, I?ve an Speccy 48k here which has an Composite Video Out Mod (The Video-Modulators power input is cut from the board). On this I get an unstabl…
... which has an Composite Video Out Mod
(The Video-Modulators power input ... -
My first composite mod.Thought it was about time I gave the composite mod a go. I used a youtube video, the bloke in the video took 10 mins, I took about 2 hours :) but it…
... mod a go. I used a youtube video, the bloke in the video ... -
Does a mod like 3D Deathchase exist for Star Wars Battlefront?Has anyone played the two Star Wars Battlefront games? If not, you should as they're great, and if you have, and you played the PC versions, do you k…
... 've tried to find a video to post that demonstrates that ... -a-vehicle-at-will cheat mod (though surely someone would have ... -
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…
... have performed Wombles fantastic composite mod on. They work great here ... a little confused. Can I mod the modulator in the same ... />
An RGB to COMPOSITE video lead would be great. Is ... -
RF Video noise on Grey +2's with Z70700 motherboardHi folks, As we know, some limited numbers of Z70700 Iss 1 boards exist (reported by Ben [URL="http://www.worldofspectrum.org/forums/showthread.php?…
... , and has an issue with video noise on RF out:
video noise.
I've ... mine and performed the C31 mod to eliminate the audio carrier ... -
Screen artifacts/shimmer after composite modHi folks,<br><br>I've done a little work to what I hope is going to be my work-horse rubber key speccy - It's a Samsung made issue 3b.<br><br>I notic…
... noticed after doing the composite mod that the letters on screen ... ' around the letters in the video below.
https://www ... little difference. Prior to the mod, I installed one of those ... -
ZX81 Composite Mod<p>I've done a simple composite mod to my Issue 3 ZX81 following a basic schematic I found on one of the ZX81 forums. Mod consists of a BC547, 1…
... done a simple composite mod to my Issue 3 ZX81 ... of the ZX81 forums. Mod consists of a BC547, ... , 5V, ground and a video output wire. I've disconnected ... attached the output from the mod to the modulator pin. ... something or is this mod not suitable for composite ... -
Composite mod vs interfaceHey all, I was looking at the pinout for the edge connector of the zx and noticed that there are composite and component video signals available thro…
... there are composite and component video signals available through it. So ... one choose to mod the computer for composite video instead of just ... an advantage to doing the mod over using an interface? -
I recapped my 128K toastrack, installed stereo kit and detached audio from video, but...Hello fellow forumers! I'm seeking for help: I've finally decided to change all electrolytic capacitors of my 6U (with all Panasonics 105oC)... Af…
... . Then I detached audio from video signal by lifting the right ... know if the detaching audio mod is compatible with the stereo ... snow). This means that every video output is affected! Spectrum was ... -
Best composite mod informationJust got my 16K (Issue 3) working. I'm in NTSC land so I need to run a composite signal through my PAL<->NTSC converter. I know there are a ton o…
... there telling you how to mod the video, but I want to ... -
128 +2 grey, no video but still beepsGot a grey 128 from ebay, im using a 48k spectrum powers supply, all voltages seem ok. I cant get compostie video using the normal mod or from the 8…
... cant get compostie video using the normal mod or from the 8 ... i correct in thinking rgb video will still work as it ... -
Save video directly from ZX 48K hardwareWhat is the best "proven" way (bets quality) to acquire video from a Speccy 48K ? I have converted the the TV out into AV,,with the usual mod (wit…
... mod (with and without capacitor). so I can connect some video ... (USB dongle) to save video directly from it, without the ... I'm using the following video capture/grabber dongle:
https ... /> Does this happen to other video capture boards ?
... -
ZX Spectrum Issue 4S composite video fuzzy (horizontal blur)Dear people of WoS, Thank you very much for taking the time to read. I have an Issue 4S I recently acquired and planned to fix up as a gift for a…
... br /> The issue:
Composite video out on an LCD is ... /> Installed buffered (Transistor) composite mod (again from retroleum)
... a peculiar and messy resistor mod to the coil
video generation area to observe effect ... -
Learning about MOD's and TrackersThanks to Messrs. Clowder, Colonel, Bedazzle and Prophet for bringing me into the 21st century on the previous thread about 'Awesome/Cool/Beautiful *…
... thread about 'Awesome/Cool/Beautiful *.MOD *.xm, etc muzak requested'
video tutorials. I had them all ... -
Spectrum 48K / composite mod / LCD TV: voltages out of the ULAHello Spectrum World I have juste bought again my first computer on ebay... a Speccy 48k issue 2 with a 5C112E-2 ULA. Just had to replace TR4 and …
... doesn't lock on the video signal and I have to ... not like the Speccy's video output because:
a) the ... typical voltage of the composite video signal which goes to the ... />
My composite video ouptut whith transistor mod
[img]https://i ... -
ZX81 composite modHi guys. I have picked up a ZX81 untested for a few quids. I do have a problem tuning it correctly on a Crt TV. I cannot get better than a wavy black…
... would like to mod the machine to composite video output as this ... -
[VIDEO] Jet Pac AdvancedJet Pac is a wonderful game, but does adding a mod really make it better? Check out my new video. https://youtu.be/HsEMbHn6Hdw
Jet Pac is a wonderful game, but does adding a mod really make it better?
Check out my new video.
https://youtu.be/HsEMbHn6Hdw -
128 +2 video connections.I have just got my hands on a Spectrum 128 +2 grey model all in working order, what I need to know is if I take a signal from the CVBS Composite Vid…
... from the
CVBS Composite Video ( PAL, 75 ohms, 1.2V ... -
which video was the speccy inI was watching MTV2 today and saw a spectrum+ in the video the guys had vr headsets and white coats what was the group and the song I caught it half …
I was watching MTV2 today and saw a spectrum+ in the video the guys had vr headsets and white coats what was the group and the song I caught it half way through so missed the title they only put it on at the begining .HELP ME -
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…
... sent to an NTSC S-video socket that my TV could ... -
Bird: a video of Charlie ParkerI would like to find a program called "Bird" (I think this is the name...). It's a video with music about Charlie Parker. Who can help me ? Thanks.…
I would like to find
a program called "Bird" (I think
this is the name...).
It's a video with music about
Charlie Parker.
Who can help me ?
Thanks..... -
Install a Sintech Video adaptor in a Spectrum+Hi all, I'm an old Commodore user (boo! hiss!) that's aquired his first Spectrum. Since my modern TV doesn't like the RF output of any old computer …
... computer I also bought a video adaptor from Sintech ([url]http ... .htm[/url]) which gives composite video out when fed the right ... needed is:
1. the video signal going into the RF ...
