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Voltages from Original ZX Power suppliesHi. I've recently picked up a few power supplies in boot sales, one for a ZX81 and another for the ZX Spectrum. For the first time ever I decided …
... 16vDC and the Spectrum one 12.3vDC.
The face ... the capacitors inside the power supply?
Thanks for reading ... -
ZX81 power supply. Ok to use with ZX80?Hey guys, Just a quick question, I've searched but can't find a definitive answer. I know the outputs from a ZX80 and ZX81 power supply are simila…
Hey guys, Just a quick question, I've searched but can't find a definitive answer.
I know the outputs from a ZX80 and ZX81 power supply are similar. No issues with using a ZX81 supply with ZX80? -
C64 CRACKTRO MARATHON - "THE BIG DADDY" - 12 HOURS!Well I promised I was going to deliver something monstrous, probably the biggest youtube video when it comes to retro game music and here it is, 231 …
... -back C64 Cractro's touching 12 hours, known as "THE BIG ... -
Bizarre ZX Spectrum faults (also possibly relevant to Spectranet compatibility problems).I'm attempting to repair an issue 4A 48K ZX Spectrum and am encountering some very strange problems. For my own records I've given this computer the …
... input and a good power supply, then it should never stop ... the 5 V, 12 V and 0 V power supply rails. I ... monitor the 5 V and 12 V (at the chroma encoder ... V on the 5 V supply. There is not normally a ... -
New WoS quiz. Name that power supply!Can anybody tell what this power supply unit is from? It's heavily engineered and was way to OTT for the use it was used for. It was used to power th…
... anybody tell what this power supply unit is from? It's ... in a BBC computer power supply. Not a clue myself.
Spectrum 48k Power Supply?Guys - I've got a Spectrum 48k inbound from the UK. I want to scrounge a power supply to use when it arrives. What size jack did it use and what ar…
... want to scrounge a power supply to use when it arrives ...+2/+3 replacement power supplyI'm getting a black keyboarded +2, it has no power supply so I'm trying to source a possible equivalent if i cant get a genuine one, I know an atx s…
... +2, it has no power supply so I'm trying to ... one, I know an atx supply can be used but the ... need a 12v 10-15amp supply for that, also i don ... /item-img/quad-output-power-supply-60W-5V-12V-5V-12V ... /item-img/quad-output-power-supply-60W-5V-12V-5V-12V ...ZX power supply with white stickerHi all - 1st post here so greetings to one and all. A friend offered to sell me a ZX power supply, the standard black 9v one for the Spectrum, but…
... sell me a ZX power supply, the standard black 9v one ...Sinclair QL Joblot: 12 boxes very rare!!!https://www.ebay.co.uk/itm/Sinclair-QL-Joblot-12-boxes-very-rare/173064215276 Have a nice bid ;)
https://www.ebay.co.uk/itm/Sinclair-QL-Joblot-12-boxes-very-rare/173064215276
Have a nice bid ;)Power supply voltage regulator circuitRelating to [url="https://www.worldofspectrum.org/forums/discussion/56142/"]this topic[/url] I have managed to acquire this little accessory, which I…
... used with the original power supply:
[url=https://ibb ...Recapping parts list needed for +2a power supplyHello I've recently acquired a +2a power supply. It works, but given the age I'd like to do some preventative maintenance and refurbish it. Does a…
... recently acquired a +2a power supply. It works, but given the ... parts replacements that this power supply needs.
On a ... a normal PC ATX power supply as a replacement PSU for ...Finding a good (UK) external switch mode power supply for the basic 48k and 128k ZX SpectrumsThis idea has probably "done the rounds" by now . I think I have heard about it a bit late . This thread with look at replacing the original "heavy l…
... the original "heavy lump" power supply (excluding the later Amstrad "black ... " Spectrums which have different power supply requirements , I believe) with an ... UK mains plug in type supply suitable for "original" unmodified ZX ...Multi-Platform Arcade Game DesignerFirst of all, I should say Hello, having left the Spectrum scene around a year ago. I'm not planning to make a return but figured that I have some n…
... additional method where you can supply a parameter for different jump ... to just write AT 10 12 PRINT "HELLO". Comments are allowed ...Dozenbear, metroidvania webgame, use just 12 moves between the 12 checkpoints[b]Dozenbear[/b] is a simple metroidvania webgame. The main gimmick is that you only have 12 moves to travel between each of the 12 checkpoints. h…
... is that you only have 12 moves to travel between each ... of the 12 checkpoints.
https://www ...Screen corruption with devices on edge connector (grey +2)Hi, I've recently done a full capacitor replacement and replaced all 16x DRAM chips on my grey +2. Prior to this I would get a corrupted screen…
... /> Could this be a power supply issue? I'm using the ... modern alternative like a 5 volt switching regulator with higher output ...Harlequin 48K, Rev. G - First Time Power UpHello, I have finished soldering all the components on the Rev. G PCB I bought of eBay. [img]https://photos.voica.uk/_datas/i/v/0/iv0uwafhua/i/…
... v/0/iv0uwafhua//2021/12/30/20211230170517-713e31c4-me ... board using my lab power supply:
[ ... v/0/iv0uwafhua//2021/12/30/20211230170515-e4f628d3- ... v/0/iv0uwafhua//2021/12/30/20211230170516-2e13ef62- ... v/0/iv0uwafhua//2021/12/30/20211230170515-f9f9346b- ...+2A PSU - power transistor substitute?I used a +2A PSU on a newly acquired Speccy for the first time in quite a while earlier, it was causing apparent issues in that starting the tape dec…
... course).
I saw - 12 and +12v which appeared stable ... was going to recap this supply anyway as a matter of ...THE SPECTRUM QUIZ IS HEREOkay folks, here are 30 questions. The person who EMAILS them to me with the most correct is the winner. No cheating, use your memory and not the W…
... on Hangworld to replenish your supply. This is
easier said ...
Black Lamp
12 What is the FULL name ...Replacement power suppliesIs it possible to get a replacement power supply for the old speccys? The high Amperage is a problem: 1.4A for the rubber-keyed 48K. Know where you c…
... it... Because the sinclair power supply is really BAAAAAAAAD.
It ... it was a 220 -> 12, yes, maybe)
One large ... 't do a worst power supply (well, you _could_ remove the ... that produces between 9 and 12 Volts will work.ObituaryYesterday my spectrum died :( Over 7 years of faithful service its finally gone to Silicon heaven. Rest in peace spectrum 48k+ Born sometime in 198…
... like the main (+5) power supply could be down - there is ... the 9v (usually more like 12) to a stable +5 - all ...Spectrum Games and their valuesHello to everyone, I want to put together a list (and site) of Spectrum games and their values (tape and roms) - I know prices will be a bit vague bu…
... would have got about ?400 12 months ago. Now the more ... 12 months ago, now about ?75.
In any supply and ...Most sought after gamesWhich original games are most sought after by the avid Speccy collector??
... and are therefore in shorter supply than, say, Sabre Wulf, Atic ... available in a reasonably plentiful supply - just look at the guy ... had, when I was about 12, an Advanced Dungeons & Dragons ...Fire Ruby - More HelpI cant pass the spikes in the fire ruby by lawrence creighton, can someone please help? [ This Message was edited by: welsh_brawler on 2003-08-08 21…
... 11
OUT 12
LEAV 12
DISE 12
INTR ... 17}{2}{19}{1}Air-supply dangerously low.....{19}{0}< ... ZERO 19
ZERO 12
LET 12 250
MESSAGE 11 ...Book names - help!As part of the type-ins project, I'm trying to put together a database of my type-ins with the relevant info. However, I ran into a peculiar problem…
... /> On 2003-10-13 08:12, Arjun wrote:
ADJB ... but would be happy to supply .txt files to anybody interested ...Things you hated about the speccyFor me it would be the Kempston interface coming loose and the machine crashing after a good session of waggling my joystick.
[quote]
On 2003-11-12 01:07, chaosmongers wrote:
... thin cables on the power supply leads, that used to reset ...Fitting 3.5" floppy as +3 Drive B:Anyone done this? I see the cabling differences as talked about on the same page as the sound correction schematics, but thought I'd see whether anyo…
... : the own +3's power supply can be used, but you ... inside; alternatively, an external power supply can be used just for ... edited by: secarica on 2003-12-20 03:28 ]Ebay findsWhat's the best deal you've found, and won, on Ebay? For me, the most recent will be a Speccy +2A with 102 games, most of these are the small cardbo…
... speccy - rf cable (no power supply, tape leads)- the comp works ... a look for the power supply :)
quickshot 2 joystick (red ... />
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On 2003-12-08 20:15, cyborg wrote ...Multiface 128 and floppy drive questionHi, promise, my last question......... Been searching around for info, with no luck. With a multiface 128, can you attach a 3.5 inch floppy disk dri…
... for the power supply of drives: most drives use 5 Volt only...Cylu doesn't work in 128KI've played hundreds of 48K games on my original Spectrum 128K+, and all of them load fine, which is more than can be said for the plus2 Spectrums. H…
... meant an excess in the supply to the demand of 128K ... by: jil on 2004-09-12 07:42 ]US power supply for SpectrumThis has been lightly touched on in a couple of other threads - but I wanted to get a definitive set of answers. I am going to have a Spectrum 128 s…
... always use a genesis power supply as they have identicle output ... model has a 1.7amp supply so it would be possible ... tolerant,cost here is around ?12 or $20 (if you can ...
