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Where are the spectrum?Hi guys, SINCLAIR made over 1000000 spectrums, where the hell are they?
... a reset button, and a composite video output. -
Where are the spectrum?Hi guys, SINCLAIR made over 1000000 spectrums, where the hell are they?
... (3 boxed)
1 x 128k heatsink model (unboxed)
1 x ... -
Spectrum 128+ (No TV picture)I got a Spectrum 128+ which is not generating any picture. I checked the TEA2000, and it gets not 12 Volt, but only 1.4, so this is the problem, I gu…
I found BC557B and BC557C, and TIP31C STM in Conrad shop. Are they okay? Yes, there is no picture, not even a dark one (I use composite video output only), but what else it could be? -
Spectrum 128+ (No TV picture)I got a Spectrum 128+ which is not generating any picture. I checked the TEA2000, and it gets not 12 Volt, but only 1.4, so this is the problem, I gu…
... a dark one (I use composite video output only), but what else ... using the modulator not the composite signal.
Bye
Spectrum +3 Scart and Video CaptureHi all, I have my Spectrum +3 hooked up to my telly via scart. I have a PCI video capture card fitted into my PC and a copy of DScaller (freeware u…
you won't be able to feed RGB (scart) into your capture card, you need a composite video signal.
There are plenty of threads in the archive about getting composite from the +3Spectrum +3 Scart and Video CaptureHi all, I have my Spectrum +3 hooked up to my telly via scart. I have a PCI video capture card fitted into my PC and a copy of DScaller (freeware u…
... mine) is to connect the composite video connection and the audio connections ... phono sockets. (and the s-video connections to the mini din ...Spectrum +3 Scart and Video CaptureHi all, I have my Spectrum +3 hooked up to my telly via scart. I have a PCI video capture card fitted into my PC and a copy of DScaller (freeware u…
... capture card, you need a composite video signal.[/QUOTE]
... from maplins converted scart to composite...
[QUOTE=guesser ... in the archive about getting composite from the +3[/QUOTE]< ... aware of some of the composite hacks, but would rather ...Spectrum +3 Scart and Video CaptureHi all, I have my Spectrum +3 hooked up to my telly via scart. I have a PCI video capture card fitted into my PC and a copy of DScaller (freeware u…
... build an external RGB to composite circuit by basically cloning the ... tea2000 chip (the RGB to Composite chip)[/QUOTE]
... modifies the UHF modulator to composite:
[url]http:// ... .com/2008/11/zx-spectrum-composite-video-mod.html[/url]Midi out on a ZX SpectrumYears ago (may be over 15 years...) I soldered a small adapter that lets a keyboard or synthesizer connect to the ZX Spectrum 128K's midi/RS232 port.…
... port on a ZX Spectrum 128K heatsink model to send data to ...Crappy video in +2B/+3Maybe it's not a failure in my ZX Spectrum, but I need some advice... I've got some spectrums (a ZX Spectrum +, two spanish ZX Spectrum +2B and a mo…
... what I deduce from your video. Lowering the collector voltage to ... how much DC component your video signal has.
So ... because I was poking its composite video output)
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Favorite models! :)Hello everyone. This topic has probably been covered before, but I cant be bothered to look back through the archive to check! What is everyones fav…
... ;433300]
looks-wise, the +128k (heatsink) cannot be beaten. It is ... , has to to be the 128k - the problem with the Spectrum ...Scart/Composite output for 48K SpectrumHas anybody been able to achieve a Scart or Composite out put for a 48K Spectrum? If not, this is a badly needed modification. Modern TVs are not cut…
Womble has posted an easy to follow DIY guide [URL="http://womblesretrorepairshack.blogspot.com/2008/11/zx-spectrum-composite-video-mod.html"]here[/URL]Scart/Composite output for 48K SpectrumHas anybody been able to achieve a Scart or Composite out put for a 48K Spectrum? If not, this is a badly needed modification. Modern TVs are not cut…
... .com/2008/11/zx-spectrum-composite-video-mod.html"]here[/URL][/QUOTE ...Broken or upgraded ZX Spectrum 48kHello First i want to say hello to everybody. I have a new ZX Spectrum 48k in my collection. Seller said that it is broken (no picture). I have this…
I have made composite-video mod and i get following ... /> Maybe something is wrong with video circuit? TR1 or TR2?
Where is the other side from the ZX 48 PCB?Has anyone the other side from the PCB? [url]ftp://ftp.worldofspectrum.org/pub/sinclair/technical-docs/ZXSpectrumIssue3-PCB_Bottom.gif[/url] Micky
... RGB converter instead of noisy composite video. These two things would render ...Scart/Composite output for 48K SpectrumHas anybody been able to achieve a Scart or Composite out put for a 48K Spectrum? If not, this is a badly needed modification. Modern TVs are not cut…
... .com/2008/11/zx-spectrum-composite-video-mod.html"]http://womblesretrorepairshack.blogspot ... .com/2008/11/zx-spectrum-composite-video-mod.html[/URL]
48K -128K upgradeHas anybody ever made, or is it possible to make an upgrade module for a 48K spectrum that will let you operate it like a 128K Spectrum, and back aga…
... hair raising enough having the composite video mod done!RGB-Output (interface) for rubber 48k / Spectrum+I wonder if there is interest for a small RGB-interface for the rubber 48 k / Spectrum+. I developed a schematic using a very small number of parts.…
[QUOTE=Alien 8;437645]The Composite Video Mod which by passes the RF Modulator has now been completed on my 48K Spectrum, with outstanding results.[/QUOTE]The s-video mod gives a much better output. I have tested both versions.
MickyRGB-Output (interface) for rubber 48k / Spectrum+I wonder if there is interest for a small RGB-interface for the rubber 48 k / Spectrum+. I developed a schematic using a very small number of parts.…
[QUOTE=-Micky;437648]The s-video mod gives a much better ... what way is the S Video mod better? What issues, if ... , did you have with the composite video version? I have to admit ...RGB-Output (interface) for rubber 48k / Spectrum+I wonder if there is interest for a small RGB-interface for the rubber 48 k / Spectrum+. I developed a schematic using a very small number of parts.…
... what way is the S Video mod better? What issues, if ... , did you have with the composite video version? I have to admit ... really clear.[/QUOTE]
The composite mod gives a clear picture ... use the s-video mod with a video to VGA converter. Very ...RGB-Output (interface) for rubber 48k / Spectrum+I wonder if there is interest for a small RGB-interface for the rubber 48 k / Spectrum+. I developed a schematic using a very small number of parts.…
[QUOTE=-Micky;437654]The composite mod gives a clear picture ... use the s-video mod with a video to VGA converter. Very ... [/QUOTE]
But the composite video mod is much better than ...RGB-Output (interface) for rubber 48k / Spectrum+I wonder if there is interest for a small RGB-interface for the rubber 48 k / Spectrum+. I developed a schematic using a very small number of parts.…
[QUOTE=Alien 8;437673]But the composite video mod is much better than the UHF signal though? At least it looks it to me.[/QUOTE]Composite video is much better than UHF. S-video is much better than composite video.
MickyRGB-Output (interface) for rubber 48k / Spectrum+I wonder if there is interest for a small RGB-interface for the rubber 48 k / Spectrum+. I developed a schematic using a very small number of parts.…
[QUOTE=-Micky;437674]Composite video is much better than UHF. S-video is much better than composite video.
Micky[/QUOTE]
OK, thanks for clarification Micky. I will probably stick with composite, at least for now.component out?I would like to connect ZX48K to plasma TV with component cable. I read somewhere that signals are on the expansion edge connector. Do I need somethi…
... modify your machine to run composite instead?!? if it's an ... .com/2008/11/zx-spectrum-composite-video-mod.html[/url]
comp video zx spectrum +2AI did this comp video mod on my zx spectrum 48K a while back and it worked great. [url]http://womblesretrorepairshack.blogspot.com/2008/11/zx-spectru…
... ;438922]I did this comp video mod on my zx spectrum ... .com/2008/11/zx-spectrum-composite-video-mod.html[/url]
Composite Video. Maybe that is not the ...My Spectrum has gone a bit dud since doing some Mods, HELPMy father in law and I did some modifications to my 48K rubber key Spectrum last weekend, and now it seems to be very keen to crash, especially when …
... to make use of the composite video, I get a lovely picture ...component out?I would like to connect ZX48K to plasma TV with component cable. I read somewhere that signals are on the expansion edge connector. Do I need somethi…
... : Definitely I'll use the composite video mod but I wanted to ... 4164) and using "something" for Video Out without the need of ...component out?I would like to connect ZX48K to plasma TV with component cable. I read somewhere that signals are on the expansion edge connector. Do I need somethi…
... Definitely I'll use the composite video mod but I wanted to ... ) and using "something" for Video Out without the need of ... the S-video mod. Much better then composite video. And a video to vga ... converter with an S-video ...component out?I would like to connect ZX48K to plasma TV with component cable. I read somewhere that signals are on the expansion edge connector. Do I need somethi…
... the S-video mod. Much better then composite video. And a video to vga ... converter with an S-video input ... .[/quote]
The S-video mod requires the LM1889 to ...
