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zx spectrum Z70830 issue 2i have the above +3 and have done the video and audio mods to the board. the video is fine now but the audio is extremity quiet, if i bridge r64, r7…
i have the above +3 and have done the video and audio mods to the board.
the video is fine now but the audio is extremity quiet, if i bridge r64, r72, r67 and r43 with jumper wire i get full clean load audio.
i have removed the resistors and ... -
48K picture quality vs motherboard revision?A subject thas has probably been covered elsewhere and hundreds of times, I know. But I never quite understood if there was some identifiable patt…
... example, is it clear that issue 4 boards are the most ... /> Or, is it true that issue 2 boards give the most jail ... -
Replacing voltage regulators - need to sanity check a few things pleaseHi Everyone I'm in the process (with a lot of help from some friends at Greenford Computer Club), of giving my three Speccys some much needed prev…
... br /> Spectrum +2 Grey (Issue 3 board)
Spectrum 48+ (Issue 2 board, was ... clipped heatsink on the +2 is mostly flopping around on ... [b]Transistor TR8 on the +2[/b]
Does anyone know ... machines. I know the +2 board is particularly poor quality ... -
SpecIde updated!Hi, all! In these past months I've been brushing up a bit my emulator, SpecIde, a.k.a. the least efficient emulator in the world. At this momen…
... 48K, with all the extras. (Issue 2/3, contended memory, floating bus ... -perfect emulation of Spectrum 128K/+2. (Also with contended memory, floating ... -
Another Spectrum is brought back to life.Hi Spec-chums. I have been having bit of busy afternoon with repairs today. I've brought back to life a Panasonic Super-VHS recorder, and more intere…
... more interesting an issue 2 16k ZX Spectrum board. The issue 2 board was ... set about checking continuity, finding 2 pins without continuity. It's ... -
ZX Interface 1Hi, I have a ZX Interface 1 which I have bought online. It does not seem to work. When using CAT1 or any other specific commands, the compute…
... this one attached to an Issue 2 Spectrum but I am testing ... it now with an Issue 3B one. -
Led LightI have two 48k+ spectrum's. One a issue 2 and one issue 4 I have put a new keyboard membrane in issue 2, and this one have a led light in it, Now i…
... 's.
One a issue 2 and one issue 4
I have ... a new keyboard membrane in issue 2, and this one have a ... (keyboard) on to
the issue 4 board, but I do ... -
ZX80 in a BoxAfter putting a [url="https://worldofspectrum.org/forums/discussion/57916/spectrum-in-a-box#latest"]Spectrum in a Box[/url] a while ago, I thought it…
... /> [list]
[*] Tynemouth Software Minstrel Issue 2 board
[*] USB keyboard adapter ... -
How to Use a real Physical Old Style Retro ZX Spectrum INFREQUENTLY and EFFECTIVELY.These days a lot of WOSSERS use emulators most of the time but like to get out the old Speccy ,every once in a while ,for a quick nostalgic revisit .…
... up secondhand .
2) Replacing the membrane.
issue-2#latest"]https://worldofspectrum.org/ ... /need-a-new-keyboard-for-issue-2#latest[/url]
... routine maintanance was not an issue . This was because the ... -
zx spectrum ULA upgradei have a issue 2 zx spectrum 16k which i upgraded to 48k .. i believe the ULA is faulty (ULA5C112E-2) .. seems intermittent i know a later one can be…
i have a issue 2 zx spectrum 16k which i upgraded to 48k .. i believe the ULA is faulty (ULA5C112E-2) .. seems intermittent i know a later one can be used but should some resistor values be changed to match it ?
thanks mark .. -
What Has Happened to My Multiface 128s?These Multiface 128s have been store away for at least 20 years and when last used they were both working properly . So today I decided to try them o…
... unclamped . I can think of 2 possibilities:-
1) ... contacts in the Multifaces
2) Decay of the EPROMs .
Issue 2
Finally I retested ... second time around on the Issue 2 I was pleased with the ... -
Spectrum Abuse...Just got some new Spectrums in to repair ( I find it a great way to relieve stress, excepting when I do something daft while fixing them... ) One …
... to change C65 on an Issue 2... For what reason I have ... -
Sound emulation methodsI am working on a little emulation project for fun and also with the 40th anniversary of the 48k shortly followed by my Issue 2. I have the video and…
... 48k shortly followed by my Issue 2. I have the video and ... -
48k S-video output -- pcb board (credits 1024MAK & RGA24) just fitted a revision A of the s-video board to a issue 2 specie and i am very impressed with the results. the picture is…
... s-video board to a issue 2 specie and i am very ... -
Emulator compatibility with real SpectrumHi emulator programmers... Having spotted for the last 6 months that my iPAQ is still missing a Spectrum emulator I started typing last tuesday - an…
... games not to work is Issue 2/3 keyboard emulation (try Abu ... Simbel Profanation; this needs Issue 2 emulation). I don't think ... -
Original rubber key 48k'sThis question is to some point academic; But i seem to remeber the original 48k Rubber Keys Speccy came in versions 1,2 & 3! (way back when, occasi…
... version released April 1982.
Issue 2 was the 48K version released ... August 1982 and Issue 3 was the 48K version ... Research began work on the issue 3 Spectrum, a low-powered ... , although it was labelled 1983 Issue 4B.
The easiest way ... -
WANTED: tape replacement for +2?Any tape replacement possible for a +2? My +2 works wonderfully but the incorporated datacorder is simply worn out and won't load ANYTHING. Dirty sig…
... of these can do either Issue 2 or Issue 3 emulation). Also, ... ZXAM always behaves like an Issue 2 machine.
The ... .70 Volts on both Issue 2 and Issue 3, with no inverting ... explanation of the difference between Issue 2 and 3 Spectrum (from techinfo ... -
Haunted HedgesAnyone get this game to work? With me, it shows the first screen, but none of the options work, except redefine keys. You can't start the game or any…
I haven't played this for a long time but you might need to switch your keyboard emulation to issue 2. -
Haunted HedgesAnyone get this game to work? With me, it shows the first screen, but none of the options work, except redefine keys. You can't start the game or any…
... an emulator that can handle issue 2 keyboard emulation.
I ... from the WOS CD - if issue 2 emulation is switched off then ... happens. But if you switch issue 2 emulation on then you can ... .
I think this issue 2 keyboard thing was a problem ... -
Richard (Adventurer)Hello again, Richard.You helped me out back in April with a tip for The Castle by Chris Cannon. I'm stuck again! Can you peruse your copy of Adventur…
... as published in Adventure Probe issue 19 December 1987.
Issue 2 Volume 4 which covered the ... -
ANN: ZXF - a new, free spectrum magazineHello all, I've been working away on a new - free - PDF Spectrum magazine for the last couple of months and I'm pleased to announce issue one of 'ZX…
... Sabre Wulf remakes. Roll on issue 2, I say!
I ... -
ANN: ZXF - a new, free spectrum magazineHello all, I've been working away on a new - free - PDF Spectrum magazine for the last couple of months and I'm pleased to announce issue one of 'ZX…
... how soon could we expect issue 2 (at the very earliest... & ... -
Panic (Mikro-Gen)Well, Mr Mikro-Gen (i.e. me!) has located an original copy of Panic by Mikro-Gen. It's been dumped so the unidentifyable copy from WOS can be replace…
... it only works on an issue 2. Spin and Spectaculator do not ... appear to emulate an issue 2. Klive crashes way too much ... -
Panic (Mikro-Gen)Well, Mr Mikro-Gen (i.e. me!) has located an original copy of Panic by Mikro-Gen. It's been dumped so the unidentifyable copy from WOS can be replace…
Spectaculator only does issue 2 at the moment so I wonder if it is that. I'll try and have a look at some point. -
Panic (Mikro-Gen)Well, Mr Mikro-Gen (i.e. me!) has located an original copy of Panic by Mikro-Gen. It's been dumped so the unidentifyable copy from WOS can be replace…
It would be working if it did issue 2. Does Spectaculator support cassette loading from the bottom 16k ram or rom as is done with the multiface and the Mikrogen roms? -
Panic (Mikro-Gen)Well, Mr Mikro-Gen (i.e. me!) has located an original copy of Panic by Mikro-Gen. It's been dumped so the unidentifyable copy from WOS can be replace…
[quote]
On 2002-09-13 22:56, Fraser wrote:
It would be working if it did issue 2. [/quote]
Hmmm... I'm playing it now and it works fine - same with Ah Diddums... -
Spectrum+ keyboard problemHello all! I was wondering if someone here could give me some hints with my Speccy+. The problem is that I replaced the motherboard of my Spectrum+ …
... the keyboard with an older issue 2 motherboard and it worked perfectly ... also tried it with a issue 4 keyboard but it worked ... like with my own motherboard (issue 3B). The "STOP"-key didn ... fine with the issue 2 mb, but not with issue 3 or issue 4. -
My list of MIA STP gamesHello, I was borwsing through the MIA/STP list and I realised that I have a few of them here. Here is my list. MIA Best of Elite Volume 1 - Hit Pa…
... YS cover tape
YS2 Issue 2 - YS/Delta 4 On YS ... cover tape
YS2 Issue 3 - YS/Delta 4 On ... of the Rings
Sceptical 2 - Delta 4 Included with The ... -
What is your worst Speccy related memory?We've had the good times, but there were bad times too. I will give you two choice cuts from my back catalogue... Over at a friends house, wanting to…
... wise it was when my Issue 2 Spectrum give up the ghost ... me a new one (a issue 3)..claiming I used it ... -
retro - edge issue 2ive just managed to grab a copy of the retro edge magazine issue 2 , its excellent , loads of reviews of old classics such as chuckie egg , lords of …
... seen GamesTM since I bought issue 2 (Resi on the cover) and ...
