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ZX Spectrum problemsHello Everybody, I am new here, and I need some help in my ZX repairs : - I have a ZX Spectrum 48k board (issue 2) which power up but remains stuck o…
... :
- I have a ZX Spectrum 48k board (issue 2) which power up ... /> - I have a Spectrum + (with an issue 4s board) which displays random ... -
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…
... offering this great and unique ZX Spectrum set.
I built ... components:
1. A ZX Spectrum +2A board with these mods:
- Composite ... channels from eachother on the board, forgot that when I added ... -
Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…
... by the user, but the board and the computer is exactly ... U.S. NTSC 48K ZX Spectrum was just a prototype, if a few ... -
Twister Board and ZX Spectrum Cartridge for TS2068Twister Board + ZX Spectrum Mod B Cartridge $35 + shipping, please PM me if you are interested. [url=http://postimage.org/][img]http://s27.postimg.o…
Twister Board + ZX Spectrum Mod B Cartridge
$35 + ... -
ZX Spectrum Next Development Board in Custom Case with PSU and SD CardI am selling my Spectrum Next Development Board in a Custom Case if anyone is interested... [url="http://ebay.us/bhrQdi?cmpnId=5338273189"]Ebay li…
I am selling my Spectrum Next Development Board in a Custom Case if anyone is interested...
[url="http://ebay.us/bhrQdi?cmpnId=5338273189"]Ebay link to my ZX Spectrum Next[/url] -
NEW INTERFACE FOR ZX SPECTRUM!!Hi all zx-maniax! Here is a letter from Polish inventor, Yarek Adamski. He constructed a new brilliant interface for ZX SPECTRUM. Ready carrefuly i…
... a new brilliant interface for ZX SPECTRUM.
Ready carrefuly if ... on one-side coppered universal board.
I can say ... to use universal
board without copper. It is enough ... end. (Not
exactly for ZX Spectrum, but...)
- YAMOD.ETHERNET - ... -
Poll: How many would buy FPGA ZX Spectrum board?Sad this old version of phpBB doesn't support polls (o; So I ask the normal way here...how many would buy a ZX 48k/+ replacement PCB with: - Standa…
... ...how many would buy a ZX 48k/+ replacement PCB with:
ZX Spectrum source code
Price ... -
issue number of ZX Spectrum 48K by means of serial numberIt is possible to identify the board issue of ZX Spectrum 48K/+ by means of the serial number? If yes, how? [ This Message was edited by: nalexan …
... possible to identify the board issue of ZX Spectrum 48K/+ by means of ... -
ZX Spectrum not working - Please help.Hi there, I am new to this forum and was pointed in this direction by a fellow Youtuber after uploading the following video and then explaining that…
... /> I have never owned a Spectrum before so I'm unsure ... the two cables from the board to the keyboard section has ... />
I also have a ZX Spectrum +2 which I got with ... -
ZX Spectrum + with WHSMITH Computer Program Data Recorder and box of casettesHi I'm selling a ZX Spectrum + with WHSmith Computer Program Data Recorder and a box of casettes. I held onto this hoping I'd have the time and incl…
... />
I'm selling a ZX Spectrum + with WHSmith Computer Program Data ... it in. I got the spectrum start screen and could type ... from the membrane to the board. So now the keyboard doesn ... -
I bought my first ZX Spectrum 48k, now what ?Hi guys ! I recently go to Brussel in Belgium and found a ZX Spectrum at a "flea market" (sorry, I don't the correct word for that, let's call it a …
... in Belgium and found a ZX Spectrum at a "flea market" (sorry ... />
Then I opened my ZX Spectrum. I don't know if ... I looked at the mother board and since I'm a ... -
replacing damaged zx-spectrum board with an altera-based cloneAfter knowing and trying altera-based hardware clones like C-One, 1ChipMSX, those so popular famiclones (NOAC) - it seems there are some similar abou…
... there are some similar about zx-spectrum, like Scorpion1024 and Speccy2007.
zx-spectrum), expansion connector (compatible with legit zx-spectrum machines), mic ... /> If the only good enough zx-spectrum altera-based clones are Scorpion1024 ... -
Boxed ZX Spectrum + with 2 x ZX microdrives, Alphacom32 printer with 3 x thermal rollHi people. I found a bargain at a carboot on Sunday from somebody who didn't know what he was selling. (Im no expert by a long shot) Shamefully, I …
... have
Boxed ZX Spectrum+
[I]Unit only, ... />
Books
[I]ZX Spectrum introduction, Microdrive and Interface 1 ... I did once own a ZX Spectrum 128k +2, but knew ... jumping on the sales board with my first post.< ... this is wanted board -
ZX Spectrum + 2 x microdrives and Alphacom32 printer + extrasHi people. I found a bargain at a carboot on Sunday from somebody who didn't know what he was selling. (Im no expert by a long shot) Shamefully, I …
... I have
Boxed ZX Spectrum+
[I]Unit only, no ... ]
Books
[I]ZX Spectrum introduction, Microdrive and Interface 1 ... /> I did once own a ZX Spectrum 128k +2, but knew what ... shamefully jumping on the sales board with my first post. -
ZX Spectrum 48K, issue - works fine till it gets hot (?)ZX Spectrum 48K, issue 2, works just fine, tested with Winston's diag board. At a certain moment in time however, it seems to run hot and stalls. Whe…
ZX Spectrum 48K, issue 2, works just ... , tested with Winston's diag board. At a certain moment in ... the diag board claims low memory problems and the ZX malfunctions.
Memory upgrade for ZX Spectrum 16/48This is external memory upgrade for ZX Spectrum models with 16kB ram. Can be connect also to 48kB models, but need remove 8 dram chips (from sockets …
... is external memory upgrade for ZX Spectrum models with 16kB ram. Can ... .jpg[/img]
First prototype will work during 14 days ... space 32768-65535 in your ZX Spectrum
+ memory upgrade to 48kB ... 3.5MHz as on Pentagon ZX clones)[/B]
- ...ZX Spectrum 48K clone and test resultsHi! This is my first post, so, first of all, I'd like to say hello to the whole community! I am Alessandro Dorigatti from Italy and I'm developing …
... I'm developing a new ZX Spectrum 48K clone based on the ... book of Chris Smith "The ZX Spectrum ULA: how to design a ... the core for a different board: the V6Z80p by Phil Ruston ... .uk/v6z80p/"]V6Z80p board[/URL]
The board is very interesting ...Emulation of ZX Spectrum 128+2 (grey)Please read this thread: [url]http://www.worldofspectrum.org/forums/showthread.php?t=35523[/url] result: exist 3 (or more) versions of grey ZX Spect…
... ) versions of grey ZX Spectrum 128+2. First version contain board ISS1. Next ... exist also next version of board signed as [B]Z70500 ISS3 ... ]. This version contain fixed bug - zx not crash after reading from ... after PRINT IN 7FFD, but ZX SPIN not crash. Both is ...Problems with a gray ZX Spectrum +2Hello. First of all, thank you for receiving me on this forum. I'll try to help everybody as well as I can Said that, I want to do two questions abo…
... two questions about my gray ZX Spectrum +2:
[LIST=1]< ... the 75Ohm resistor inside the ZX Spectrum, and boosting the video signal ... it has a "0500 ISSUE3" board (this one: [url]http://www ... s/sinclair/spectrum2/Sinclair%20ZX-Spectrum%20+2%20board_2.jpg[/url ...SIDBlaster/ZX - new soundcard for ZX-SpectrumThis soundcard is for ZX-Spectrum compatible computers. It uses in its work MOS Technology SID soundchip, which together with MOS Technology 6510 mic…
This soundcard is for ZX-Spectrum compatible computers. It ... interface for communicating with ZX-Spectrum via Nemo-BUS interface. ...
- ROM - 16k (in prototype ROM could be replaced with ... device, which works independently from ZX-Spectrum.
For ...ZX Spectrum not working... issue 4S?Hi, I've bought a "new" broken ZX Spectrum +. The idea was to put an harlequin board inside, but for the moment I'm trying to put it in working order…
... " broken ZX Spectrum +. The idea was to put an harlequin board inside, but ... />
- The writing on the board says it is an Issue ...ZX Spectrum ULA core available at OpenCoresHi! On April, 23th, I opened a new project at the OpenCores website: [url]http://opencores.org/project,zx_ula,Overview[/url] Right now, it has a, h…
... 've written a number of ZX Spectrum clones using: this core, a ... gate version Spartan 3 Starter Board. You can open the project ...Cleaning my ZX SpectrumJust wanted to know how you would clean up a dirty ZX Spectrum. My motherboard is very dusty and i have used a very soft paint brush to get some of …
... would clean up a dirty ZX Spectrum.
My motherboard is ... some of it off the board. How can I get it ...A new ZX spectrum cloneOver the past 12 months i have been developing a new spectrum clone as a hobby project to waste my spare time on. It is still not fully complete yet …
... been developing a new spectrum clone as a hobby ... switchable from BASIC)
ZX spectrum 128K compatible hardware with 48K ... video modes (spectrum, spectrum with 2x4 attribute grid, spectrum with 8x1 attribute ... still very much a prototype to prove out various ...Spectrum in black TS1500 case with grey "Sinclair ZX Spectrum" labelAt the Spectrum30 event yesterday, someone had brought a Spectrum like object with an unusual case and I never did find out whose it was or where it …
... yesterday, someone had brought a Spectrum like object with an unusual ... the case was a Harlequin board, but it was the case ... writing on it saying Sinclair ZX Spectrum. Does anyone know where this ...ZX SPECTRUM 48K color problemsHello, I am asking for your help... I found a ZX spectrum in a garage of a friend. He gave it to me telling that it didn't work. To say the truth it…
... your help... I found a ZX spectrum in a garage of a ... />
The issue of the board is 4B
So ... . Besides I had another working spectrum + and I copied all the ...ZX Spectrum 48k Issue 2 Faulty Ram?Hi, I have a faulty ZX Spectrum Issue 2 motherboard. Looks in very tidy condition. Though I'm getting random columns of blocks and flashing cursors…
Hi, I have a faulty ZX Spectrum Issue 2 motherboard. Looks in ... is directly soldered to the board. I have used a soldering ...ZX Spectrum Bits n' Pieces For Sale!Hi Spec-chums! I have here for sale some ZX Spectrum items which I thought might interest you peeps in the community. It's just a few bits n' pieces …
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1. ZX Spectrum empty case and new keyboard ... board originally. Price = ?15.
2. ZX Spectrum introduction ... /> 4. Black plastic ZX Spectrum holdall. For rubberkeyed Spectrums.
5. Power supply for ZX Spectrum(rubberkey version)
No ...ZX Spectrum clock signals comparedI haven't searched for this on WoS; it might have been posted before. But I think it's important info, and can't do any harm to repeat or show from a…
... is inverted on the DivMMC board by a 74LVC1G14 Schmitt trigger ... ZX Spectrum +2 (grey): OK
- 1x ZX Spectrum +2A: OK
- 1x ZX Spectrum +3 ... : OK
- 4x ZX Spectrum 128K ...ZX Spectrum and add-on temperaturesImre Jakli from Hungary sent me some interesting pictures which I think are worth to share. These are about temperatures he measured with a modern to…
... .jpg[/IMG]
ZX Spectrum issue two temperature from the ... />
Here's the board with new regulator:
Spectrum+_ISSUE3B_switching_regulator_temperature.jpg[/IMG]
...
