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+2A/B and +3 keyboard exchangeable ?Hi Probably a n00b question but can I replace a +2A/B keyboard with one from a +3?
Hi
Probably a n00b question but can I replace a +2A/B keyboard with one from a +3? -
4116 SRAM replacement (and ULA timings).As mentioned in another thread, I have spent quite a lot of time experimenting with different circuits and components for using a static RAM IC to re…
... only suppose that memory access timings for the 5C112E are slightly ... -
+2a video issue(s)Hi all, Hooked up a nice 2a i got off ebay today and tried it with the standard tv cable to a 15" LCD TV and all works as it should. Get a 'snow' p…
... />
Hooked up a nice 2a i got off ebay today ... i thought i'd try 2a scart cable to see if ... -
Strange problem with +2A tape driveI recently bought a +2A. I load software using an cassette adapter connected to a laptop. The first week or so it worked beautifully, load menu, pres…
I recently bought a +2A. I load software using an ... -
+2/+2AI'm after a Speccy +2 or +2A. Not fussed about it being boxed or anything - as long as it works and has the cables :-) Thanks Si
I'm after a Speccy +2 or +2A. Not fussed about it being boxed or anything - as long as it works and has the cables :-)
Thanks
Si -
BIFROST* ENGINE with Spectrum 128K support is out!The BIFROST* ENGINE release 1.1 is finally available, now providing also support for all Spectrum 128 models. You can download it from here: [url]ht…
... of Spectrum model particularities (different timings between Spectrum 48K, Spectrum 128K ... , and +2A/+3) and their variations (regular and late timings), even when ... -
Fitting a floppy drive into a +2Ahow hard would it be to fit a 3.5 inch floppy drive into a ZX Spectrum +2A ? could I use any of these simple ide devices or something else ? Reason…
... drive into a ZX Spectrum +2A ?
could I use ... -
JSpeccy v0.90Hi4all, A new JSpeccy version has been released at my project webpage. This new release have many corrections, some optimizations and a few new feat…
... and Rotatrix4-demo with early timings on all Spectrum models.
2a/+3 emulation timings are correct now.
timings are nearly perfect now in ... -
No video in Spectrum 128k +2A Grey[B][COLOR="red"]EDIT: 26-05-2012 = Thread topic edited[/COLOR][/B] Hi everyone, Recently i won a Spectrum 128k +2A Grey at ebay UK. The Spectrum …
... i won a Spectrum 128k +2A Grey at ebay UK.
The Spectrum 128k +2A turn on (red led on ... /> I open the Spectrum 128k +2A and see this kind of ... -
ZX Spectrum +2A 128K Peripheral CompatabilityHey guys, Are the ZX interface devices and microdrives compatible with the +2A machine? Col.
Hey guys,
Are the ZX interface devices and microdrives compatible with the +2A machine?
Col. -
+2A/+3 schematicsI have downloaded the +2A/+3 schematics and I was wondering what the history of the document is. I also have a pdf by Guesser 30/10/2010. That one …
I have downloaded the +2A/+3 schematics and I was wondering what the history of the document is. I also have a pdf by Guesser 30/10/2010. That one looks to have been drawn from scratch and its better to look at. -
Spectrum +2A Sound InputBeen hearing a few pointers that the +2A doesn't have sound input and can't take 3.5mm jacks. I want to hook my iPhone up to it with the right lead …
... a few pointers that the +2A doesn't have sound input ... -
Spectrum +2A not workingI bought my first Spectrum, the +2A, and it's not working. When I try to start it, only the power led is blinking and no picture to TV. What could be…
I bought my first Spectrum, the +2A, and it's not working. When I try to start it, only the power led is blinking and no picture to TV. What could be the problem? -
Spectrum +2 EPROM in Spectrum +2AHi, My friend Marc bought a +2A from Tim Abbott at the Spectrum 30 event. Back in the day there were companies selling +2 ROMs to put into +2As to r…
... /> My friend Marc bought a +2A from Tim Abbott at the ... +2 as well as a +2A, but I would like to ... /> Which ROM socket in the +2A would a +2 ROM go ... two ROM sockets in the +2A to use.
Richard -
Interface kempston compatible with +2A?It wanted to know if any type of interface kempston original that can be obtained by Internet since secondhand can be compatible with a spectrum +2A.…
It wanted to know if any type of interface kempston original that can be obtained by Internet since secondhand can be compatible with a spectrum +2A. Sorry for my inglish and thank you very much! -
zx spectrum 128+2a/b questionsIv just purchased a 128+2 and have only one game for it lol (Super stunt man). A few question if anyone can help.. 1)I'd like to run games through …
... />
2)iv read the +2a/b can run +3 disks ... /> 3) Is my +2 an +2A model as says on the ... .
On screen says :128+ 2a...Loader...+ 3 basic.. Calculator...48 ... -
+2A - stuck on test signalHi, new member here, hope it's OK to ask for help... I recently rescued my old +2A from my parents' loft. When I tried to test it out, I've found th…
... /> I recently rescued my old +2A from my parents' loft. When ... do, or is my old +2A dead...?
Thanks in ... -
FS: Spectrum +2ARather than muck about with ebay again, throwing it out here, working Spectrum +2A, on its own, ?25 + shipping, PM me if anyones interested. [url=htt…
... it out here, working Spectrum +2A, on its own, ?25 + shipping ... -
Spectrum +2A/+2B: How to tell?Hi all, Sorry if this has been asked before, but I've not found anything that can really help me tell. I've got a black +2, but would love to be ab…
... tell if it's a +2A or a +2B ... how can ... 's a +2B? or a +2A? or does this make no ... -
Spectrum +2A No sound from tape playerI recently sold a +2A to Darkhorace on these forums, unfortunately in transit the above problem has occured, anyone any ideas? Probably took a bump …
I recently sold a +2A to Darkhorace on these forums, unfortunately in transit the above problem has occured, anyone any ideas? Probably took a bump somewhere along the way -
Spectrum +2A/B - CPU affects loading??Hi everybody, Here's something I don't understand. A +2A came in the other day, and it was working fine, but wouldn't load some tapes. OK, thinks I…
... 't understand.
A +2A came in the other day ... try the same with another +2A - it loads perfectly.
Try ... the bad +2A with the good deck - it ... - next time you have a +2A/B and it's hard ... -
Treasure Island Dizzy 128k +2a modeHi all! I have a original black spectrum 128k +2a computer in my collection and quite a few games and im a big big fan of codemasters and the Dizzy …
... a original black spectrum 128k +2a computer in my collection and ... in 128k mode on my +2a system. it loads up but ... games are incompatible with the +2a due to ROM changes.
Spectrum +2A vs the Spanish oneThere must be some information out there, but I don?t seem to be able to find it. I just received a Spanish +2A and I wonder what differences the tw…
... /> I just received a Spanish +2A and I wonder what differences ... or worse than the normal +2A?Spectrum +2A and +3 PSUHi I am interested in 2 operational PSUs for spectrum +2A(black model) and spectrum +3. I am located in Greece and payment will be by paypal. Thank i…
Hi I am interested in 2 operational PSUs for spectrum +2A(black model) and spectrum +3.
I am located in Greece and payment will be by paypal.
Thank in advance for any offersconvert divide to conect internally on +2AHi there, I wanted to tidy up my +2A (3E really) and mount the divide inside in place of the tape deck is it possible to wire it to the cpu socket li…
Hi there, I wanted to tidy up my +2A (3E really) and mount the divide inside in place of the tape deck is it possible to wire it to the cpu socket like zetros 8 bit adapters do?Grey +2 and black +2A keyboards, funny !!!Hi all, Yesterday I was working on a destroyed +2A (case and motherboard)... I changed the ram, and the MB returned to life. But the keyboard is dead…
... was working on a destroyed +2A (case and motherboard)...
... the keyboard of my other +2A, and it worked. I ... the membrane...
The +2A keyboard membrane has a 11 ... 128+2 on the poor +2A, just for fun :D. ... works on a black 128+2A !!!
Grey ...Joystick Interfaces on +2AJust found out that my DK'Tronics joystick interface doesn't want to play with my +2A (black). The Kempston port works OK, but not the Sinclair port…
... want to play with my +2A (black). The Kempston port works ... 48K, but not on my +2A. The original aim was to ...
