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Whole upper memory lostHi! I own a rubber key Spectrum with 48K RAM. Suddenly it lost it's whole upper memory. All diagnostic programs says that it's 16K model with workin…
... other chips is broken?
Board is Issue 4S and upper ... -
Today (October 2010 retro computing & gaming videos)Hi folks, this October I released 6 more videos on YouTube; Two covering the ATARI JAGUAR and FLASHBACK (Mini 7800), four covering the Sinclair QL. …
... 7800), four covering the Sinclair QL.
[url]http:// ...
A propos Sinclair QL; Today it's exactly one ... since we had the great "QL & Mac are 25 ... One of the recently uploaded QL videos is the "History ... of the QL" presentation shown at the ... -
SPRINTER 2000 and kempston joystickInfo about connection kempston joystick connector on Sprinter 2000 are corrected. My previous documentation contain bugs. Here is all OK (tested on r…
... />
PINHEAD ON SPRINTER'S BOARD:
[img]http://velesoft.speccy ... -
Sir Clive Sinclair did it again! (X-1)Surprise, surprise! Check this out! [url]http://www.sinclair-research.co.uk[/url] Cheers, Urs ------------------------------------------------------…
... more than retro! - Always remember: QL forever!
Website: [url]http ... -
New Interview on my siteOur esteemed board member Lee Tonks (and author of fine text adventures) kindly provided an interview for my site [URL="http://zxspectrumgames.blogsp…
Our esteemed board member Lee Tonks (and author of fine text adventures) kindly provided an interview for my site [URL="http://zxspectrumgames.blogspot.com/2010/11/spectrum-games-programmer-interview-lee.html"]here[/URL].
Cheers all. -
eZX Sparky[url]http://members.cox.net/supersparky/[/url] Is anybody else following the development of this interesting little project? How long has it been ar…
... solder it to a PC board. Therefore, the ZiLOG eZ80 evaluation ... board will be used as a ... -
MicrodriveHi I didn't write many threads and my English is not the best. I have one original MD and 2 MD's from Sinclair QL. First I belived that they are ful…
... 2 MD's from Sinclair QL.
First I belived that ... to exchange it against a QL MD.
It is not ... and 7 pins from th QL MD.
Basically I want ... to connect the QL MD direct to IF1 without ... how I can connect the QL MD to IF1?
Thanks ... -
Fast AY PlayerThis is player for ay register dump stream (compiler for PC included). Speed: 980..1067t / 1200..1287t (without pattern change/with pattern change) …
What Spectrum to choose?Hi i'm new to the Spectrum. I read 'bout it in CDA (Polish game magazine) and watched LGR review of the 48k and it REALLY interested me. What model m…
Hi i'm new to the Spectrum. I read 'bout it in CDA (Polish game magazine) and watched LGR review of the 48k and it REALLY interested me. What model may i choose? And yes, I care about money. And yes, i want it for gaemz. And no, don't QL.Other good oldschool computers?Hi! I'm a collector of games, and i looooooooove computers. I'm very much intrested in: -Amiga 500&1200 -Atari 8-bit -C64 -C16 -Spectrum -QL -CoCo -…
"Ready-Made" Spectrum Edge Connectors?I remember a while back someone was selling Spectrum edge connectors, but I can't find them now. Are these still available? (I'm much too lazy to cu…
... to fit over the spectrum board, and they are very expensive ... have one double-sided prototype board, but the strips don't ...The Ultimate Spectrum, made from old spectrumsGiven that all types of the Spectrum are less than ideal in one respect or another, I wondered what the ulimate refinement would be, but just using o…
... wondering if a +2A/+2B board could be taken out of ...Question about ZX81 componentAfter I cleaned and replaced some components (7805, two electrolytic caps) with fresh ones, and replaced the RF board with a composite one, on an iss…
... ones, and replaced the RF board with a composite one, on ... one? It has a small board with two chips soldered on ...48k caseIs it possible to put a board out of a 48k+ into a 48k Speccy?
Is it possible to put a board out of a 48k+ into a 48k Speccy?FS: My 48kIve decided to sell my personal, everyday 48k rubber key, reason being ive recently took delivery of another but this has nearly everything on the bo…
... has nearly everything on the board socketed so will make later ...48k issue 2 boardsJust picked up a rubber key issue 2, faulty membrane as usual, cracked at the top so trimming not an option (ill be ordering soon Rich!) What strikes…
... i can adjust on this board so now its a clear ...AGTY: ZX 48k (free to a good home)Listed on AGTY [URL="http://www.anygoodtoyou.com/listing_detail.php?lid=100308"]http://www.anygoodtoyou.com/listing_detail.php?lid=100308[/URL] ZX S…
Harley Systems LimitedI see from the infoseek database that Harley Systems Limited released some hardware for the Spectrum. I have come across a microdrive cartridge, wit…
... for the Spectrum, as my QL cannot read them. Unfortunately, I ...ZX-mas DemoWell, I said I'd announce my seekrit project here for Christmas. however since Alarm jumped the gun in another thread[1], and It's ready early anywa…
... play without needing a spectranet board :)
Basically it's ...The Speccy Tour - How to improve it and encourage participation?[This will be posted on the HARP board as well, to encourage debate.] The Speccy Tour is, as many of you know, [U]the[/U] worldwide championship for…
... be posted on the HARP board as well, to encourage debate ...broken 48K, strange screenwell I finally socketed all lower 16K ram chips, (8 of them in a row near corner, not those 4 in two rows) and replaced them with new ones but it did…
... PCB on top of main board. there are two more chips ...Question about 7805 regulatorOne of my common practices when I service a ZX machine, is to replace the electrolytic caps as well as the 7805 regulator and some times the ztx650 t…
... I was messing with a QL I realised that it uses ... ?
As for the QL machine I found the following ...48k soundIv just had a 48k board arrive off Macc here on Wos ( Thank you Macc :-) ) Fired it up and all is good. Except Im getting sound from the little spea…
Iv just had a 48k board arrive off Macc here on ...Pls suggest me a website where I can win moneyDoes anybody have an experience on the internet where it is possible to win some money ? I mean something like board or casino games like roulette, b…
... money ? I mean something like board or casino games like roulette ...Singularity (a great first person shooter)I thought I'd post this as I've just played a very good modern game that for some reason most people seem not to have heard of, so maybe some of you …
... posted up on a message board about how good the XBox ...new pc, not postingnever had this before.. but the bleep codes are saying there is an issue with the graphics card. it's a gigabyte GA-P67A-UD3 and the gfx card is a …
... is orange.. and this new board they are blue, cyan like ... do I need an ati board? as they are PCI-E ...ZX Spectrum 48K,issue two - can't get it repairedI have an issue 2, which has some weird very small PCB hanging over the Z80. Some wire go to various places on the big PCB, two go to connections 36 …
... 'm using Winston's diag board, it tells me that some ...Spectranet updateOK, so I've not written an update here for a while...so here's a quick summary, the gory details are on the Spectranet news page on my wiki. * Hardw…
... allow options for putting the board in a case of some ... the LEDs sit off the board haven't yet been decided ...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…
... , tested with Winston's diag board. At a certain moment in ... again and then the diag board claims low memory problems and ...help...my divIDE+ doesnt work anymore...I have a Spectrum +2 and divIDE it was working I loaded Monty on the run i switched it off it recognised the card but pushing on the button doesnt br…
... light stays on on the board....
can someone help me ...
