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+2A Power SupplyHi Im looking for a Spectrum +2A PSU. Dead or Alive. Just bought one on eBay :) Hope it survives Hermes.
Hi Im looking for a Spectrum +2A PSU. Dead or Alive.
Just bought one on eBay :) Hope it survives Hermes. -
Spectrum +2A PSUI picked up a black +2A without a power supply. Looking on eBay the PSUs seem quite rare. The schematics for the PSU show +/-12 and 5v, would it be …
I picked up a black +2A without a power supply. Looking ... -
Interface1Bis CompatibilityI picked up a couple of 'faulty' Spectrum 128 +2/2A to use with my Interface1bis. Luckily both were very fixable, only needing new drive belts and on…
... of 'faulty' Spectrum 128 +2/2A to use with my Interface1bis ... and one a badly implemented composite mod fixing.
Unluckily ... -
Settings on oscilloscope to see composite video signalHello, Learning a bit more about my new Owon digital 2 chan. oscilloscope. Would like to know what settings I should use to view a composite signal…
... should use to view a composite signal.
Under settings menu ... , NTSC & SECAM, etc..
Composite video signal is analog, correct ... -
ZX Spectrum +2A and +2B - finding the true factsI'm confused. Some told me that a +2A has a +3 board, and the +2B got the simplified board. But I think that is not true. I have had over a dozen b…
... of those have the text '+2A' on the bottom.
... br /> [QUOTE]Internally the +2A was derived from the +3 ... disc drive with the +2A you would have needed ... />
So officially the +2A and +2B boards are already ... Did Amstrad sell some +2A's with the +3 board ... -
My first composite mod.Thought it was about time I gave the composite mod a go. I used a youtube video, the bloke in the video took 10 mins, I took about 2 hours :) but it…
... about time I gave the composite mod a go. I used ... -
composite woessince I'm replacing a load of membranes , I decided to composite mod the machines also at the same time.. but am not having much joy with rubber key …
... of membranes , I decided to composite mod the machines also at ... a dtv64 that is also composite, but with a scart adapter ... all my machines, they are composite mods others have done.. I ... , 1 that has composite to scart.. a plain composite with a scart ... -
no color zx spectrum 48k (rubber) composite modI have a problem, I just got my 48k speccy and I am waiting for my keyboard mebrane to arrive, meanwhile I did the composite mod and on startup befor…
... arrive, meanwhile I did the composite mod and on startup before ... when i move around the composite plug, i get color on ... -
+2a problemHi guys just got a +2a from eBay. I can get the menu screen but none of the keys work. I had a look at the membrane, and it looks faultless. Anyone…
Hi guys just got a +2a from eBay. I can get ... -
FS: 16K ZX81 with Composite Video16K boxed ZX81 with ZX8-CCB Composite Video [URL="http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=371014090988&ssPageName=STRK:MESE:IT"]here[/UR…
16K boxed ZX81 with ZX8-CCB Composite Video [URL="http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=371014090988&ssPageName=STRK:MESE:IT"]here[/URL] -
+2A socketsI have seen an internet site which mentions 48k loading programs/games from a pc sound card (can't fiond it now!!!). Is this possible to with a spec…
... possible to with a speccy +2A?
There is a ... -
New test for finding missing +2A/+3 ULA timing detailsHello, having added the +2A/+3 emulation recently, I want to make sure I got the ULA timing 100% right. We know when the contention pattern starts, …
... ,
having added the +2A/+3 emulation recently, I want ... would really appreciate if some +2A/+3 owner would run the ... -
New video about S-video modification on Issue two 48K Spectrum.I just finished an s-video modification on an Issue two 48K Spectrum so I made a video about it. Most of the technical details are in the video; if y…
... just finished an s-video modification on an Issue two 48K ... -
+2a modified for OTLAok just wanted some help here as i wanted to use OTLA on my +2A. Now i know i cant put the data on to tape as it just don't work (already tried it). …
... to use OTLA on my +2A. Now i know i cant ... a cable fitted into the +2A.
I also know i ... -
Learning Machine Code the +2a wayHello again all, I thought I'd ask in this forum as the other categories seem less relevant. I keep re-reading the thread below with the advice given…
... are config differences for the +2a (which I just find easiest ... site I read that 'The +2A/+3 share the same timing ... be better off abandoning the +2a for the purposes of getting ... on m code specifically for +2a +3?? I can't seem ... -
Fixing/modding my new +3Hi, In december I won an auction for a working +3 with a dead floppy drive, + a Multiface 3, some disks and tapes, for a very low price (I think nob…
... as on my others +2 / +2A now ! :)
The 2 ... ]
Third mod : Composite video out, following Sami Vehmaa ... -
+2 Grey Composite question.Hello all, Long time reader first time poster and all that...... Probably a daft question which has been asked hundreds of times, even though I ca…
... wondering if I use the composite out from the RGB connector ... up a cable from the composite and ground to an RCA ... do I need to have composite sync connected for it to ... -
Currah uSpeech and Composite modOne more silly question from my side. Most of my Spectrums have a Composite mod. Is it possible to use a Currah uSpeech with such a modified Spectrum…
... of my Spectrums have a Composite mod. Is it possible to ... no longer work with a Composite mod installed. :confused: -
+2a/+2b confusioni bought a +2a recently with the tape window missing.its a Z70833 issue 1 says +2a on the case base and says +2a on the menu at the top,now,ive just…
i bought a +2a recently with the tape window ... a Z70833 issue 1 says +2a on the case base and ... says +2a on the menu at the ... on the case base but +2a on the menu.But when ... -
ZX Spectrum +2A - Issue loading gamesHi! I have my ZX Spectrum +2A with a very strange issue regarding games loading. The thing is that I can only load a few games from the Datacorder o…
... /> I have my ZX Spectrum +2A with a very strange issue ... -
Composite video mod on +2 grey: same as 48k?Hello all, Sorry for the n00b question but I couldn't find an answer yet... I did a composite video mod for the 48k in the past. Now I got a 128k +…
... ...
I did a composite video mod for the 48k ... exact same steps for the composite mod or there's anything ... -
Frontend for the +3e projectHi, I have recently finished building the 8-bit simple interface and installed the +3e ROMs into my spectrum +2A (Back model) and it is working fine …
... +3e ROMs into my spectrum +2A (Back model) and it is ... but i guess some ROM modification would be required.
A ... -
ZX Spectrum +2A Tape Deck UnitAs a result of my headache... [url]http://www.worldofspectrum.org/forums/showthread.php?t=48020[/url] I need a tape deck unit for a Spectrum +2A (si…
As a result of my headache... [url]http://www.worldofspectrum.org/forums/showthread.php?t=48020[/url]
I need a tape deck unit for a Spectrum +2A (single belt).
Anyone please help me save my speccy? -
128k programs not working on +2aI'm having an issue with my +2a at the moment, in that I can't seem to get it to run any 128k programs, e.g. Renegade and Nigel Mansell World Champio…
... having an issue with my +2a at the moment, in that ... crashed when loaded from the 2a loader (only a couple so ... 'don't bother with a +2A' -
+2a/b power questionWill a power supply from a +2a/b be sufficiant to run a +3 if no other devices are connected to it? i know its not ideal but its all i can put my ha…
Will a power supply from a +2a/b be sufficiant to run a +3 if no other devices are connected to it? i know its not ideal but its all i can put my hands on. -
2 x ZX Spectrum +2aHi, up for sale are 2 x ZX Spectrum +2a. They were both tested with tapes and Divide 2k11 without a problem. If requested i can send pictures of them…
... are 2 x ZX Spectrum +2a. They were both tested with ... -
ZX Spectrum +2A Turtles PackHi all, Does anyone knows where i can find or have pictures of the ZX Spectrum +2A - Teenage Mutant Hero Turtles pack? I'm looking for the card Box…
... pictures of the ZX Spectrum +2A - Teenage Mutant Hero Turtles pack ... -
ZX Spectrum +2A Teenage Mutant Hero Turtles pack box/caseHi, I'm searching for the [B]ZX Spectrum +2A Teenage Mutant Hero Turtles pack's box/case[/B] If anyone has one, please get in touch. Thanks
Hi,
I'm searching for the [B]ZX Spectrum +2A Teenage Mutant Hero Turtles pack's box/case[/B]
If anyone has one, please get in touch.
Thanks -
+2A: issue 1 no sound but better picture than issue 4?Hello everyone. I have a slight problem here and I am trying to figure out what could be wrong. :-( I have two spectrum +2A with two board revision…
... />
I have two spectrum +2A with two board revisions, one ... -
ZX81 Composite mod on the cheap?Hi i'm looking for a good and cheap way to do a composite mod on a broken ZX81 that I have. I know there is a ZXvid on sellmyretro, but the price is …
Hi i'm looking for a good and cheap way to do a composite mod on a broken ZX81 that I have. I know there is a ZXvid on sellmyretro, but the price is a bit to high to me.
So I look for a cheaper way to do the job ;-)
