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ZX kempston joystick (through edge) interfaceHello, I am desperatelly loking for purchase of either: 1) ZX Spectrum Kempston joystick (through edge) interface (if there are two joystick ports o…
... compatibille with my original ZX 128K heatsink model
2) or ... -
FS: 48k RubberNew membrane, composite video and without opeining it up again, fairly sure its an issue 6 [URL=http://img97.imageshack.us/i/img7972t.jpg/][IMG]http:…
New membrane, composite video and without opeining it up ... -
Faulty +2AHi! I have a +2A from a friend which is not working. I recently made a composite video output for it, using a small circuit from Sami Vehaama. When …
... working. I recently made a composite video output for it, using a ... -
SE Basic questionsI've got a 128k heatsink machine which I'm working on modding to include a proper keyboard and built in DivIDE+.. Was I right in reading that the S…
I've got a 128k heatsink machine which I'm working ... -
Need help on a PSUI want one of these to go with a speccy 48: [url]http://cgi.ebay.co.uk/NEW-ZX-SPECTRUM-POWER-SUPPLY-PSU-16K-48K-SINCLAIR-/170630125650?pt=UK_VintageC…
... /> I intend to do a composite mod as described here:
composite-video-mod.html[/url]
COMPOSITE MODIFIED ZX SPECTRUMS.[/b][/quote ... -
ELITE - HelpI've recently bought a Zx Spectrum 48k rubber key and had to pay for it fixing even though it was advertised on ebay as being in good working order a…
... I got it converted to Composite Video as well so it works ... -
Hi Everyone :)Hi all, I'm new to this site as you may have guessed! I have a Speccy 48k v2. I have also modded it for the composite video(womble) and just bought …
... also modded it for the composite video(womble)
and just bought ... -
Sam Coupe with Atom interfaceI'm thinking of selling my Sam Coupe on eBay, but like to offer it first here. It comes: - Boxed (lot tampered though) - With original power supply …
... original floppydrive
- Scart cable (composite video)
If you're ... -
Spectrum & Commodore 128DSpectrum 128+2B with power supply & scart cable ?20 + p&p Spectrum 48K ( Rubber ) with composite video conversion, Divide loaded with games on CF c…
... />
Spectrum 48K ( Rubber ) with composite video conversion, Divide loaded with games ... -
FS Spectrum BundleHi I have a Spectrum bundle for sale. Spectrum 48K. Modified for composite video. New keyboard membrane fitted. Includes ZX Interface 1, ZX Interfac…
... />
Spectrum 48K. Modified for composite video.
New keyboard membrane fitted ... -Spectrum-48K-plus-Interfaces-and-composite-video-/230656824519?pt=UK_VintageComputing_RL&hash ... -
2 blown PSUs in one dayI got a SAM Coupe today, and the PSU started to smoke as soon as I turned it on. Since the Spectrum +3 PSU looked up to powering the SAM, I wired to…
... Z80 and 12V on the video encoder chip, but nothing on ... then tried getting at the composite video on the power connector. Again ... . There's 3V between the composite video and ground, which is higher ... -
2 x spectrums with DivIde1 Spectrum rubber key 48k with power supply & composite video mod 1 Spectrum 128 + 2b with power supply & scart lead 1 Div ide interface with CF adap…
... 48k with power supply & composite video mod
1 Spectrum 128 ... -
A great end to the ZX81 30th Anniversary Year2011 has been a really good year for the ZX81 and its 30th anniversary. We have seen new games: - A collection of 1K games with hi-res graphics - Bo…
... port)
- The ZXvid (stable composite video out as well as the ... -
ZX81 Dark screen, could it be the ULA?Trying to get a ZX81 going for a mate of mine, already replaced the membrane (Cheers Rich!) but now its the old "very dark screen" problem, probably …
... ULA and fixable with the composite video modification, which I have ordered ... -
Slightlt OT. - ZX81 ULA Modulescomming soon... ZX81 ULA module. Plugs into original ula socket, provides composite video output (requires vwry small mod to bypass UHF Modulator, b…
... into original ula socket, provides composite video output (requires vwry small mod ... POKE
1. inverted video
2. inverted border
New ZX-ULA2An upgraded / replacement ULA for the Sinclair ZX81 is now available. The ZX-ULA2 is a direct replacement for the standard ULA used in the Sinclair …
... ZXvid module, which alters the composite video signal and adds a back ... /> Features include: -
? Built in composite video circuit, complete with back porch ...Faulty rubber speccy - advice neededHello all speccy hardware gurus :) Recently I moved to a new flat and after a long time have some space (and time) to dig out my old Speccy hardware…
... modded them both for the composite video output and to my great ...For Sale: ZX Spectrum 48k (Rubber) - MODDED!Hi I have a spare ZX Spectrum 48k original rubber model for sale. It has that video mod so you can plug your spectrum into a composite video connect…
... plug your spectrum into a composite video connecter rather than using the ... while too. System comes with video cable only (no psu). I ...The impossible made possibleSome years ago Miguel Angel Rodriguez Jodar and I developed the PC Keyboard Interface (still available at SellMyRetro.com). The interface however wa…
... when connected.
The 48K, 128K heatsink and +2 models do have ...Broken 128k+ Heatsink model, does anybody want it?Hi Wasn't exactly sure where to post this as I'm not selling the item just offering to anybody that fancies a go at repairing it, would just want th…
Hi
Wasn't exactly sure where to post this as I'm not selling the item just offering to anybody that fancies a go at repairing it, would just want the postage covered.
Unfortunately the machine isn't in the best state, case is in ...Speccy 48K working only as B&WMy 48K rubber key was working OK after a composite video mod (showing colors). But now it has no colour anymore. It only shows images in B&W. With pr…
... was working OK after a composite video mod (showing colors).
But ...TR4 is goneMy TR4 transistor is burned. Can I replace this transistor with a TIP31B or C ? My 4116 RAM ic?s are showing +0.05V, +5V and +8.49V... :) My Spectru…
... , but my Spectrum has the composite video mod. The LM works only ... gives colour even in the composite video?
Could be the ...Faulty dk'tronics keyboardSome time ago I bought a Spectrum 48K in a dk'tronics keyboard, along with a built-in Interface 1 and a pair of Microdrives. It's quite the Frankenm…
... have a question about the composite video; this machine has been modified ... for output composite video (yay!). This works fine when ... which is meant to support composite video (both NTSC and PAL, according ...Modulator oddness - previous owner's mod?Hello, just bought a rubber key 48k Issue 3 I'm trying to fix up. I'm wanting to do a composite video out mod ( n00b at this) but the "spare" hole in…
... 'm wanting to do a composite video out mod ( n00b at this ... someone had already done a video mod in some weird way ...ZX81 with black screen and some white dots.Was gearing up to do a composite video mod on my ZX81, and today was going to be it. Unfortunate when started my ZX81 seems faulty. I get a back scre…
... gearing up to do a composite video mod on my ZX81, and ...divide loading errorsHi All, Just bought a divide unit and I am having a few problems. I select the TAP file from the fatware browser, then do a load "". I get a lot of …
... /> I am running on a 128k heatsink model, but with slightly modified ...Strange failure modeI just had a 48K machine "fail" in what seemed like an odd way. Problem: Random keypresses (not from any particular part of the key matrix) appearin…
... scope with me) down the composite video cable. I'm actually surprised ...BBC Micro from 2012 (almost)I just replaced the Raspberry Pi (the original one I had was stolen...grrr) with one of the new v2 boards. RiscOS has just been made available for th…
... here it is, connected using composite video to a standard TV set ...Unique ZX Spectrum in miditower caseI'm finally offering this great and unique ZX Spectrum set. I built it into a miditower case, an AOpen QF50. The two buttons are for power and for r…
... board with these mods:
- Composite video out
- Stereo sound
composite video output and stereo audio.
I can add a video / SCART cable, no problem.
Correction of +2 hardware errorsThis is a collection of various pieces of information picked up from various places, including a lot from this forum. I have edited it and reworded i…
...
TR4 provides the composite video output on pin 1 of ... pointlessly present on the composite video output. Monitor should now ... good colour picture from the composite signal.
... /> The circuit diagram shows video output options called Standard and ...
