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IBM Floppy Disk Drive for Spectrum +3If I connect one up, will I be able to download roms and write them to a floppy with my PC, then play them natively on my Spectrum +3? What format di…
... quote me) as the standard 48K issue doesn't have the connector ... -
IBM Floppy Disk Drive for Spectrum +3If I connect one up, will I be able to download roms and write them to a floppy with my PC, then play them natively on my Spectrum +3? What format di…
... quote me) as the standard 48K issue doesn't have the connector ... a +3, not an old 48k rubber keyboard job.
What we gotI moved house and I have setup my Spectrum gear, I was looking at all that I have and was thinking what else do others have in there collection? Ok …
... memopack - both pristine.
1 48K Issue 1 (with Sinclair 32K memory ... 16K Issue 2. One boxed in excellent condition.
3 48K Issues ... which is pristine.
1 48K+. Small amount of wear to ... Bomb?
A few 48K issue 3 and 6 MB's ...Pera Putnik's RGB interfaceI am sure some (if not many) of you will have seen Pera Putnik's RGB interface [URL="http://members.tripod.com/%7Epiters/uvyrgb.htm"]circuit diagram…
... a 48k+ with issue 4b board. The picture of my rubber 48k (issue 2 ...issue 4s for reapirHi All, This time I have issue 4s for repair :) Here is few screen shots and small movie after boot. [url]http://forest.no-ip.org/issue4s/[/url] I kn…
... ]
transistors in this version (issue 4s) is very strange (not zte ...Photos of MODIFIED ZX SpectrumsIf you have ZX Spectrum/clone with any modification(s), please release photos: (or send me your photos to --SPECCY(a)SEZNAM.CZ--, I upload all to my …
... ,
My Sinclair ZX Spectrum (issue 3b) in custom case in ... />
and one Sinclair ZX issue 6a with only composite video ... /> total:
1 x sinclair issue 6a
3 x sinclair ... issue 2
1 x sinclair issue 4b
1 x sinclair issue 4s ...Need to amplify output of voice recorderHello all! 1st post, so be nice to me... Pleeease! Well. I have several Spectrums (working: 3x 48k, 1x +, 1x 128k "Toaster", 1x +2 and 1x +2A; bust…
... p/p loaded perfect on 48K Issue 3.
Decreasing the level ...16 K Sinclair Spectrums Still Available?Hi. I wanted to know if the 16 K Sinclair Spectrums are still available to buy. I have looked around on the net without any success. Maybe someone kn…
... must be removed on an 48K issue 3b motherboard to have 16K ...16 K Sinclair Spectrums Still Available?Hi. I wanted to know if the 16 K Sinclair Spectrums are still available to buy. I have looked around on the net without any success. Maybe someone kn…
... must be removed on an 48K issue 3b motherboard to have 16K ... the upper 32K. On an issue 2 board they're socketed ... to desolder them from an issue 3 or above.Partslist ZX 48K issue 4 PCBHas anyone the partslist from the ZX 48K issue 4 PCB? I can only find those from issue 1, 2, and 3. Thanks! Micky
... the partslist from the ZX 48K issue 4 PCB? I can only ... find those from issue 1, 2, and 3. Thanks ... is no schematic for the issue 1 - which is damn annoying ...Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
... lap.
They are:
48k issue 3 / ULA 6C001E-6 / Serial ... : Green 001-536248
48K+ Issue 6A / ULA 6C001E-7 / Serial ...Someone can help me to fix my Zx Spectrum?I did a video about the startup: [url]http://dl.dropbox.com/u/1566495/ZXSPECTRUM03.mp4[/url] I have replaced the ULA with a working one (same proble…
... board is a ZX SPECTRUM 48K ISSUE 3B.
I manage soldering ...Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
I have just come across another Spectrum 48K - issue 3 001-488275 (green writing)
Modulator - 8326, ULA is 6C001E-6 (8335) - any more info needed?Remove +12 Volt itemsWhich items can be removed on a ZX48K issue 4b PCB if I don't need the +12 Volt? Micky
... numbers mentioned here apply to 48K issue 4B, and [I]will[/I ... ] be somewhat different for other issue boards!!ZX 48K loudspeaker with 8 Ohm possible?Is it possible to change the loudspeaker from the ZX 48K with a model which has only 8 Ohm? Micky
The existing transistor ZTX450 (48K > issue 2) can handle 1 Amp. ... general, there is an interesting issue. Let's assume that there ...Broken ram or what?Hi! I own ZX Spectrum 48K. When i run command PRINT PEEK 23732 + 256 * PEEK 23733, I should get answer 65535? But i get 49151. In my machine the upp…
... same symthoms with a Spectrum 48K issue 4B: thye ROM memory check ...Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
Spectrum 48k Issue 3 001-466896
Spectrum Grey +2 Issue 1 Z70700Spectrum Serial Numbers Wanted!![b]This post updated Sept. 26, 2013[/b] As far as I know, the serial numbering system for the Spectrum has never been fully worked out. For the p…
Spectrum 48k Issue 6a 1984 149-464865 Portugal, Dead ULA, possible memory faultsZX 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…
There is also an ULA issue which may cause some kind ... VRAM in a standard Spectrum 48K, issue 3B.
The replacement ...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…
... changed the Z80A in my Issue 4S and it now "Talks" to ... Z80A chips were used in Issue 4/4S boards. God bless the ...Made in KoreaJust a couple of questions. Were there many 48k Speccys made in Korea and when were they made?
... hold of. They're all Issue 4S boards as far as I ...Wanted: ZX81 or ZX SpectrumEither of the two will do. Should be complete in box, and all in good condition. I don't want ripped boxes, missing bits of Styrofoam, or no rubber f…
... out a nice rubber-key 48K Issue 3 for about ?100 (which ...Wanted: ZX81 or ZX SpectrumEither of the two will do. Should be complete in box, and all in good condition. I don't want ripped boxes, missing bits of Styrofoam, or no rubber f…
[QUOTE=Spirantho;536352]I can probably sort out a nice rubber-key 48K Issue 3 for about ?100 (which is about the going rate for a good one) if you like.
[/QUOTE]
Okay. It should be working as well, no six-pack logo, and no composite mod.Made in KoreaJust a couple of questions. Were there many 48k Speccys made in Korea and when were they made?
That's the one... but his is issue 2?! That doesn't sound right, I wonder if his has been switched. Mine is issue 4S....Valuation HelpI am thinking of selling some of my sinclair items, and would like advice on valuation: Spectrum 48k (issue 1 with light grey keys) pre-release mach…
... on valuation:
Spectrum 48k (issue 1 with light grey keys ... ) pre-release machine
Spectrum 48k (issue 1 with light grey keys ... /> [/QUOTE]
If the issue 1 spectrums are working - they ...Wanted: ZX81 or ZX SpectrumEither of the two will do. Should be complete in box, and all in good condition. I don't want ripped boxes, missing bits of Styrofoam, or no rubber f…
... out a nice rubber-key 48K Issue 3 for about ?100 (which ... .uk/GOSH-WONDERFUL-Sinclair-Spectrum-48K-composite-/190529088429?pt=UK_VintageComputing_RL& ...Hi-Res 48K pcb photoany one got a hi-res photo of a speccy pcb, need one for some tattoo work I want to have done on my back I could crack open one of mine, just someon…
... going to go for the 4s board mainly due to the ... replying. Do you want the issue 4s board blown up or are ...48k to 128k upgrade - problemsHi friends! I built 128k upgrade according to the [url]http://hw.speccy.cz/128krebuild.html[/url]. After I powered on my Speccy it said hello with s…
... this mod on my Speccy 48k+ issue 4B which I recived with ... is it worth to replace 48k ROM to 128k one (and ... Speccy platform, so my old 48k rubber (no mods - like a ...
