Zx spectrum cables Some time ago a friend of mine bought a very cool machine – ZX Spectrum +3 He asked me to do some refurbishing work on it, prepare video cables for it and spot and fix potential issues. Transferring the hardware into the new case would make a highly satisfying project (3) To be sold on behalf on Monkey World in box without manuals. Low monthly prices with no contracts. 75 MHz/Channel 36) an earphone jack (used for reading programs from cassette) - 3. First what I did I made this RGB mod to get s-video out, by: 1. The document further provides schematics for creating composite and RGB video cables to obtain clearer This document provides instructions to improve video output from ZX Spectrum 128K models through simple fixes and cable modifications. A lead from the box plugs into the EAR socket once the supplied software has loaded. [125] It was effectively a stopgap between the ZX81 and Spectrum. A range of video cables designed for use with the Sinclair ZX Spectrum computers, including the Spectrum 128 +2, 128 +3 and plus model (toast rack). So I'll try to collect some of the useful things here and also fool around with Spectrum and MIDI. Overview I never worked on a ZX81 before, but having some experience fixing its bigger brother, the ZX Spectrum, I figured why not. Introduction This document describes some reasonably easy enhancements for your ZX Spectrum 128K model, that should result in perfectly clear and crisp video from your ZX Spectrum! The first part describes how to improve composite video output, that is often used when connecting a ZX Spectrum to a monitor, CRT, LCD or plasma TV. No need to tune the TV and a much better picture than the aerial cable. The Spectrum seemed to be all original, and featured a 1986 Z70500 ISS3 mainboard with 128 KB of factory-installed RAM – the ULA, CPU, and ROM were socketed. Oct 19, 2017 · Sinclair ZX Spectrum +2 has a 6-pin DIN power connector with 3 different voltage levels, which makes it not compatible with most of the power supplies. I’ve built a cable (‘BT’ style connector <-> DB9 serial) following the pin out of the cable (Spectrum 128 RS232 data cable) here. This issue is described in this document: ZX Spectrum 128K video fixes and video cables). A brand-new RGB scart lead for the Sinclair Spectrum 128+2 (grey model). at the best online prices at eBay! Free shipping for many products! Discover The Spectrum, a beautiful recreation of the classic 80s home computer, pre-loaded with 48 genre defining games ready to plug-in and go. Then I found this document – “Video fixes and video cables for all ZX Spectrum 128K models”. Convert coaxial output of Zx to HDMI? I have some old 8 bit computers which I want to fire up again, but I note there are sp many converters and cable standards to consider and its quite confusing. - loads of The ZX Spectrum (pronounced "Zed-Ex" from its original British English branding) is an 8-bit personal home computer released in the United Kingdom in 1982 by Sinclair Research Ltd. In this video, I show you how to connect a Sinclair ZX Spectrum - a computer from 1982 - to an HDMI monitor, thanks to The best RGB cables can be obtained at Retro Computer Shack (click). The upgrade is quite easy, just 3 cables 2 screws and no d I just got a ZX Spectrum, my first retro computer. British computing in a nutshell. Check inner layer ribbon cable length (ZX Spectrum Plus keyboard only) When a membrane appears to work and then goes bad again some random time after re-assembling everything: ZX Spectrum | done a ear input mod ( back of datacassette ) on my +2 grey l Public group 󰞋 102K Members Join group ZX Spectrum Pete Christian󰞋Nov 11󰞋󱟠 󰟝 done a ear input mod ( back of datacassette ) on my +2 grey loads games perfectly from my maxduino. More info Here is the page of the ZX Spectrum 128 manual with the RGB connector pinout (click). It describes how to detach the audio from the video signal to reduce distortion by reconnecting a capacitor. ’s well received recreation of the iconic 8-bit Sinclair ZX Spectrum home computer, on which we have previously reported. This is because the 128 Spectrums don’t provide a proper signal that can be used as the SCART blanking signal. And now, a special limited Collector’s Edition of The Spectrum is up for pre-order, with its release set for next June. Trying to see what cables i need, where to get them and what monitors/screens will work, can i use… A range of power cables and power supply units (PSUs) designed for use with the Sinclair ZX Spectrum computers, including the Spectrum 128 +2, 128 +3 and plus model (toast rack). Nov 17, 2025 · The Spectrum is Retro Games Ltd. We select the best original ZX Spectrum case we have, and finish it with a new brand new metal faceplate! You can select any board issue you prefer: 2/3/3b/4a/4b/4s/6a, or leave it up to us. This computer is in great working order and is sure to bring back nostalgic memories of the 80s. rbie sxnv iyfqw zzfuegp lbxgg gsgke kyql djdwx pglir odmwz wjjcqy sacvc alemb iiezn yvvamvj