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Sinclair 128 K ZX Spectrum +2 faultyI have a problem with my new Sinclair 128 K ZX Spectrum +2. The title screen shows a picture that has a convergence error. Around the signs are yello…
I have a problem with my new Sinclair 128 K ZX Spectrum +2. The title screen shows a picture that has a convergence error. Around the signs are yello and blue shades. I use it with the video signal from the RGB connector.
If I put the RGB plug ... -
Beatle QuestDoes anyone know it there was a patch or fix for the faulty Beatle Quest ( .tap version in th archive? ) Don't really want to startplaying it if I …
Does anyone know it there was a patch or fix for the faulty Beatle Quest ( .tap version in th archive? )
Don't really want to startplaying it if I can't finish it :) -
ZX Spectrum + Revision b Power IssueHi all, I'm trying to repair a ZXSpectrum + revision 3b and at the moment the -5v is missing from the board. I've replaced the TR4 and will be soon…
... the TR5 and maybe the coil. I was wondering if anyone ... -
Multiface One problemsI bought a Multiface One. After a lot of trouble I changed the CPU because NMI was faulty. Saving a game is no problem. When I load a saved game it…
... the CPU because NMI was faulty.
Saving a game ... the NMI with can be faulty? I looked into the schematic ... -
Timex 2048 documentsHi, I got Timex 2048, seems to work, but no colors on screen :cry:. Neither TV out, nor Composite works. ULA fault ? It seems TC 2048 uses MC 1377 a…
... encoder, maybe that one is faulty.
So, I am looking ... -
Trying to fix Spectrum Issue TwoHello everybody, I bought from eBay three Spectrums - one is Issue Two and the other two are Issue 3. The Issues 3s look like they are working but t…
... #ht_2732wt_1167]ZTx213[/url]) are both faulty so I ordered them on ... -
ZX Microdrive spares or repairHi, does anybody have a faulty Microdrive they don't need?
Hi,
does anybody have a faulty Microdrive they don't need? -
Video problems in a +2BI was looking for the original thread, but I didn't found it... I've got a +2B with video problems through RF modulator (nothing special, all of my …
... suspect that the TEA2000 is faulty, but I don't know ... -
Screen display but with static noisePicked up an sold as seen speccy+ on the bay,the screen on the ebay listing was garbage but i suspect it was due to the seller using his lcd tv so ma…
... reason it was listed as faulty,and i received it today ... ,so could it be a faulty rf or something more sinister ... like faulty chip?,i tried the usual ... -
Spectrum+ keyboard templateExist some images that help us to build the keyboard part that always is faulty on the Spectrum+ ? I need to build at least two, but of course i nee…
Exist some images that help us to build the keyboard part that always is faulty on the Spectrum+ ?
I need to build at least two, but of course i need the templates.
thx in advance -
testing if speccy is fully functionalHi, There is so much mention of T states but still confused. Does this mean if an instructin is out by a T-state or more then the speccy is faulty?…
... more then the speccy is faulty?
Also I read ... to test if they are faulty?
If a CRC ... -
DivIDE with gray +2 LOAD not workingI have 128+2 gray. It has faulty upper memory. PEEK 23733 shows 191. I wanted to use divIDE to load some test programs, but it always hangs when exec…
... 128+2 gray. It has faulty upper memory.
PEEK 23733 ... not only memory can be faulty but also some lines. -
Developing on Linux (Ubuntu 10.04)Ok, so I decided to install Ubuntu as my main OS, but keep XP as a bootable partition just in case I err mess up Ubuntu, :) I also have XP VM in Virt…
... even though I had some faulty hardware on my laptop lol ... -
Broken 48k+I got a working plus and was very happy with it untill i plugged in currah uspeach and when i turned on the speccy that was that it was dead. I have…
... changed but i broke the coil on the board, would anyone ... -
48K Speccy Repair Log.Some people may know my love for writing up my repairs of arcade PCBs on various forums so thought I would do the same for this little fella. Had th…
... . These are the infamous half faulty DRAM chips, they are actually ... , so a large number of faulty chips rolled off the production ... -
Help with a zip problemI've downloaded a large file, in many zip parts (.zip, .z01, z02, etc), and the archived file (in the zip) is reported as corrupt when I try to unarc…
... report which file(s) is faulty, just tell me that the ... -
Help and Advice with DivIDE PlusHi Guys, Really struggling to get any reliable actiivty with my DivIDE Plus and am looking for some pointers. I am trying to get it to work with on…
... tell which Spectrums have a faulty M1 bus line? Is it ... -
Help with broken SpectrumHi There, Just received a ZX Spectrum computer. It's an issue 3B (48k version). When I power it up (9V centre pin -V) nothing happens. It's complete…
Modern and future computer/console gamingI'm downloading and I'm bored, so I thought I'd post about something that has been bothering me for a while (and I'll make it a long post, as I know …
... people are claimed to have faulty disc drives.
The ...Faulty +2A questionDug out some Spectrums earlier and amongst them I had +2A's which i've never even bothered to power up. First one powered up no probs, clean picture …
Dug out some Spectrums earlier and amongst them I had +2A's which i've never even bothered to power up. First one powered up no probs, clean picture and sound - better than my beloved +3.
The second one not so good..
[img]http:// ...Opus Discovery hardware & softwareI've got an Opus Discovery disc drive to get rid of - unfortunately it's faulty. It originally developed a I/O error whenever it was used, but when I…
... rid of - unfortunately it's faulty. It originally developed a I ...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…
... with fault ram. After changing faulty upper memory chips they have ...48k Rubber Keys + Bits and BobsNow my pristine 128k has gone, I'm selling all the other bits and bobs left over. As this is a dedicated Speccy site, you lot get first dibs, anyth…
... keyboard connectors, the membrane is faulty and patched and it doesn ... [/URL]
Got a faulty kempston joystick interface. This really ...Microdrive faultHi, After a chat with "Winston" at the R3PLAY show I have been able to fix my 48k spectrum faulty M1 signal. My problem with the microdrive is int…
... to fix my 48k spectrum faulty M1 signal.
My ...ZX48K: KILLING keyboard membrane?Hi. My friend - JAD - decided to get back from C64 to ZX Spectrum 48K after some break (that's the man who coded this program [url]http://www.pouet…
... your opinion?
2) Can faulty membrane kill such things like ...3.5" drive on +3I've been trying to use a 3.5" DD drive on my +3 with no success. I have connected it to Drive B connector with a 34 way cable with 5.25" connector a…
... is the disk drive maybe faulty?
The drive is from ...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…
... a rubber key issue 2, faulty membrane as usual, cracked at ...Two-resistor fix for +3 sound distortionOver at Zonadepruebas, mcleod_ideafix has done a circuit analysis of our favorite distorted sound output: the issue 1 +3 AY chip sound output, and fr…
... 's linear region (in the faulty +3 design the transistor is ...Faulty Interface 1I bought a 'tested' Interface 1 on ebay the other day. Aside from the previous owner 'cleaning' the contacts with WD40!!! (bad, bad, bad eeurrgh :rol…
I bought a 'tested' Interface 1 on ebay the other day. Aside from the previous owner 'cleaning' the contacts with WD40!!! (bad, bad, bad eeurrgh :roll: )... it seems all I get when I plug it in and powering up my 48k rubber key is a black screen with white ...
