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ZX 48 issue 4S no s-video possible?No s-video on ZX 48 issue 4S possible? I have had this mod on my issue 4A. But this did not work with my 4S. On C65 is no chrominance signal. Here …
No s-video on ZX 48 issue 4S possible? I have had this ... mod on my issue 4A ... . But this did not work with my 4S. On ... C65 is no chrominance signal.
Issue 3B no soundI just noticed that there's no sound in the Issue 3B Speccy that I've been fixing. Is it more likely that the speaker is bust or is it TR7 and D9? …
I just noticed that there's no sound in the Issue 3B Speccy that I've been fixing.
Is it more likely that the speaker is bust or is it TR7 and D9? Or both?ZX Spectrum 48K Issue 4B No soundHi, I have a ZX Spectrum 48K Issue 4B without sound. I tested the ULA on another Spectrum and works fine, tested the speaker and it has the correct …
... a ZX Spectrum 48K Issue 4B without sound.
I tested the ... the correct resistance, tested D9 no issues, tested continuity from pin ... ULA to emitter of TR7 no faults. TR7 tested ok. The ... this is ok for an Issue 4B. I checked the diagram ...+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 realised that on issue 1 board sound is still absent from ... RF output. On issue 4 board sound is coming from RF ... be related to the sound absence on issue 1 board: the RF ... fault on issue 1 board causing the absence of sound is also ...Issue 6a - no soundHi all I get from ebay one issue 6a, Burned 7805, ztx 650 After this all look fine, zx diagnostic board pass mem test but not have sound, i change…
... /> I get from ebay one issue 6a,
Burned 7805, ztx ... change ztx 450 and sound membrane with no luck,
Any suggestions ...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…
... ,
This time I have issue 4s for repair :)
Here is ... boot.
[url]http://forest.no-ip.org/issue4s/[/url]
And what is this issue 4s ? what schematics to look ?
Spectrum 48k Issue 4S?I just recieved a Spectrum 48K that had the bottom case from an issue 1 and the top half from a later issue, and the main board is 1983 Issue 4S. I a…
I just recieved a Spectrum 48K that had the bottom case from an issue 1 and the top half from a later issue, and the main board is 1983 Issue 4S. I am curious in what way it differs, as there are no schematic for issue 4S on this site.Issue 4S differencesI decided to buy an Issue 4S PCB after reading much about them on here. It was originally in a plus case which didn't come in the sale. I've been run…
... a BC549, I've had no problems with the video display ... single transistor composite video mod, no further changes are necessary.
Issue 4S. Is it closest to Issue 4A or Issue 4B? As ... isn't implemented properly on Issue 4S. Is this likely to be ...Grey +2 - no sound during loadingI have a grey +2 here (issue 3), that is acting a bit strangely. I cleaned it and replaced/reversed TR4 to give it a stable RGB signal and so far all…
... have a grey +2 here (issue 3), that is acting a ... games from DivIDE. Signal and sound are great when using a ... the bulit-in tape drive, no sound is heard during loading. Still ... realized that there is loading sound, but it?s very, very ...I have no sound!Hi, I have loaded a Sinclair SX Spectrum emulator, spectrum_ZigaRamsak, and I am running this on Windows XP. My problem is that I have no sound, for …
Hi,
I have loaded a Sinclair SX Spectrum emulator, spectrum_ZigaRamsak, and I am running this on Windows XP. My problem is that I have no sound, for instance when loading a software or playing a game:-(
Anyone who can help me?Arghhh no soundHi All Over the past few years I have bought a few old rubber keyed Spectrums to re-live those good old days. Thing is they have all been bought a…
... key funtions work but no sound, no beeps, no game sounds just a rushing ...Spectrum issue 4S ??? What is that?I recieved a spectrum 48k today that i bought from Ebay (rubber). I opened it up and to my surprise it was an Issue 4S, yes 4S!!! I didn't know there…
... my surprise it was an Issue 4S, yes 4S!!!
I didn't ... anyone know how can an issue 4S exist?Spectrum Issue 4SI bought a speccy 48k off of eBay. Looking inside it has an Issue 4S board. But I cannot find evidence that the 4S was ever issued inside the rubber …
... . Looking inside it has an Issue 4S board. But I cannot find ... evidence that the 4S was ever issued inside the ... speccy but mine definitely says 4S.
I have only ... seen the Spectrum+ with the 4S inside. Is this a frankenstien ...ZX Spectrum - seems to work but no soundHi, I bought a box of spectrum bits recently - which included a 48k rubber version. It seems to work - and I can load games... but I am getting no …
... games... but I am getting no sound....
Is this likely ...ZX Spectrum not working... issue 4S?Hi, I've bought a "new" broken ZX Spectrum +. The idea was to put an harlequin board inside, but for the moment I'm trying to put it in working order…
... board says it is an Issue 4S.
- The computer had been ... be blown as well?
- Issue 4S? In WOS docs there are ... for Issue 4a and 4b, but I've never head about Issue 4S.Issue 4S users... I need your help!Short story: Issue 4S spectrum don't work. TR4 seems to have pins at different places from other speccys (BCE versus EBC), and usual replacement part…
Short story: Issue 4S spectrum don't work. TR4 ...For sale: ZX Spectrum 48K Issue 4SI have a fully restored (and with all chips socketed) ZX 48K Issue 4S, that I am told is a bit of a rarity, that I am willing to sell. Dont know what…
... all chips socketed) ZX 48K Issue 4S, that I am told is ...spectrum+2 (grey) - no sound from tape deckit was working up to 5 minutes ago, but now there is no sound from the tape drive. everything is moving and nothing seems out of place. any ideas? a…
it was working up to 5 minutes ago, but now there is no sound from the tape drive. everything is moving and nothing seems out of place.
any ideas?
also is there a way to connect an external tape drive to it?fuse-sdl no soundI got everythining to work on fuse-sdl but i have no sound at all. I am using Linux Mint 14 and the gtk version works fine but then i cant use a cont…
I got everythining to work on fuse-sdl but i have no sound at all. I am using Linux Mint 14 and the gtk version works fine but then i cant use a controller.
Hoping the sdl version is not too problematic and someone can help out
thanksIssue 4S display improvementsHi all, I'd noticed that the display (via modded composite out) of the Issue 4S I repaired a while back (details [URL="http://www.worldofspectrum.or…
... modded composite out) of the Issue 4S I repaired a while back ... /> So if you have a 4S, this looks like a worthwhile ...Grey +2 no soundThis will only produce sound from the sound socket at the rear both loading and game sound are fine through my amplified speakers but when I unplug t…
This will only produce sound from the sound socket at the rear both ... loading and game sound are fine through my amplified ... unplug them the machine makes no sound at all which I find ... it just wouldnt make any sound at allIssue 4s - Not 'Jailbars' but lines alloverIt's not another 'Jailbars' question!, but I've got this Issue 4S that aside from the 'Jailbars' on the Paper area of the screen which I can live wit…
... !, but I've got this Issue 4S that aside from the 'Jailbars ... is something specific to the 4S or if anyone else has ...48K No Sound?Repaired a 48K spectrum the other day that had the wrong PSU Plugged into it. Replaced 5v regulator, TR4, TR5 and all Electrolytic Caps. Spectrum th…
... then noticed I had no sound. Replaced D9 - Sound now working. Can hear ...Spectrum issue 4SI have an almost completely depopulated issue 4s board. Wondering what to do, repairs or spares? I hooked it up and the voltages are off, 5v is fi…
... have an almost completely depopulated issue 4s board. Wondering what to do ...No sound from ToastrackHi everyone, not posted in here in a while! Anyway I have a really nice "toastrack" I am working on at the moment which just needs a new keyboard …
... problem is that there is no sound output whatsoever. There isn't ... from the lack of any sound at all.No sound playing MYTH on FUSEHi, Only recently discovered the joy of reliving my 80's gaming days on F.U.S.E. Have recently been trying to play Myth: History in the Making (p…
... plays fine but there are no sound FX at all. By searching ... using the AY chip for sound.
I am using ... the settings to enable AY sound? (Sorry, complete noob!)ZX Spectrum Issue 4S composite video fuzzy (horizontal blur)Dear people of WoS, Thank you very much for taking the time to read. I have an Issue 4S I recently acquired and planned to fix up as a gift for a…
... to read. I have an Issue 4S I recently acquired and planned ... a friend.
The issue:
Composite video out on ...Ways to identify spectrum issues with out opening them?A good while ago, I'm sure I saw some posts on here about how to identify what issue speccy you have by looking in the expansion port to see what hea…
... 've got:
48k issue two - 045-355937
48k ... issue two - D01-092710
48k issue two - 001-078847
48k issue ...
48k+ issue 4s - no serial
48k+ issue 4s - s01-005028
Issue 4S Schematics and DC-DC circuitA while ago I bought a Spectrum 4S that had problems tuning. I removed the RF tuner as I was not going to use it and did the composite mod. It worked…
... ago I bought a Spectrum 4S that had problems tuning. I ... , I notice that the standard issue 4 schematics and layout documents ... not 100% correct for the 4S, which makes it a bit ... schematics for the 4S?
I currently have no +12V or ...No Sound In SpectaculatorI downloaded Spectaculator and spin. I tried Shock Megademo on both. There was no music Spectaculator. I tried the mute sound toggle numerous times…
I downloaded Spectaculator and spin.
I tried Shock Megademo on both.
There was no music Spectaculator. I tried the mute sound toggle numerous times.
