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How to clean up video output to TFT LCD - Spectrum 48kHi, I hope that there is an easy answer to this question. I have modded the RF socket on my 48k Spectrum to output composite video as described in t…
... ]if it's an issue 1 or issue 2 board you might be ... head. If you have an issue 3 onwards, all the way ... -
The Ultimate Spectrum, made from old spectrumsGiven that all types of the Spectrum are less than ideal in one respect or another, I wondered what the ulimate refinement would be, but just using o…
... board[/QUOTE]
Is that the case even with an issue ... 1 board? I don't mean ... , but somebody else has said issue 1 does have a few ... on the under side, but issue 2 don't. Maybe they ... a few bits on the issue 1. -
The Ultimate Spectrum, made from old spectrumsGiven that all types of the Spectrum are less than ideal in one respect or another, I wondered what the ulimate refinement would be, but just using o…
... the case even with an issue 1 board? I don't mean ... , but somebody else has said issue 1 does have a few ... on the under side, but issue 2 don't. Maybe they ... a few bits on the issue 1.[/QUOTE]
hmm ... of the underside of an issue 1 board so I couldn't ... -
The Ultimate Spectrum, made from old spectrumsGiven that all types of the Spectrum are less than ideal in one respect or another, I wondered what the ulimate refinement would be, but just using o…
... of the underside of an issue 1 board so I couldn't ... -
The Ultimate Spectrum, made from old spectrumsGiven that all types of the Spectrum are less than ideal in one respect or another, I wondered what the ulimate refinement would be, but just using o…
... D38 is missing on the ISSUE 1 board, so this would have ... document the differences between the ISSUE 1 and 2 boards. -
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…
... it's had a new board fitted. Was made in S ... UK, patent pending. Was an issue 3a board, not sure now, it ... on black sticker on bottom. Issue 1 board. This machine does not ... -
Powering up a Speccy after long-term storage.Staying at my folks for Christmas. Feels good to be back in God's country again, even if it is -12C outside at the moment. :-o Anyway, I was plannin…
... (12V rail) (this is for issue 3B board)
Unless a ... -
Upgrading 16k MemoryHi All I have a fully working issue 2 16k spectrum and a broken issue3 48k spectrum (It's showing the black and white bars and some flashing blocks)…
... /> - This is on the issue 3 board
- I am using the ... -
broken 48K, strange screenwell I finally socketed all lower 16K ram chips, (8 of them in a row near corner, not those 4 in two rows) and replaced them with new ones but it did…
if it's an issue 4 board or above it needs a 6C001E-7 ULA or it won't work reliably. A 6C001E-7 can be used in earlier versions.
What issue board is it? -
broken 48K, strange screenwell I finally socketed all lower 16K ram chips, (8 of them in a row near corner, not those 4 in two rows) and replaced them with new ones but it did…
... out that add-on circuit board that's visible in the ... , but basically: restore board to what an issue 3B board normally looks like ... -
Spectrum +3' AY sound issuesHi everyone - first time poster. I just got a Spectrum +3 for Xmas, and I am over the moon at this - I used to write games which I have here on 3" d…
... that.
There was issue 1 - around 6000 were ... produced and next issue 2. +2B is marked ... What was changed from issue 1 to issue 2 ?[/QUOTE]
...
Well my issue one has some bits and ... an issue 2 he is right, but issue 1 board does ... -
Is this a ZX spectrum 16k or 48k?Hi! Just wondering if anyone know how much memory it is in this ZX spectrum, the seller doesn't know, I have a picture of it, the serial number is: D…
... ]might [/I]indicate an Issue 1 board, although the only way to ... in the case of an Issue 1 machine, where the extra ... -
Crash Issue 1 and full colour Spectrum Games BiblesHaving a big sale, everything 99p starting price... [URL]http://shop.ebay.co.uk/everythingpasses/m.html[/URL] (And yes its my wifes account so she …
... right bargains...
Crash Issue Number 1 - At just 7 quid ... -
Spectrum +3' AY sound issuesHi everyone - first time poster. I just got a Spectrum +3 for Xmas, and I am over the moon at this - I used to write games which I have here on 3" d…
... ;505835]Except both the ISSUE 1 and ISSUE 2 motherboards have the ... the difference between a +3 issue one and issue two board ? :) -
Spectrum +3' AY sound issuesHi everyone - first time poster. I just got a Spectrum +3 for Xmas, and I am over the moon at this - I used to write games which I have here on 3" d…
... a +3 issue one and issue two board ? :)[/QUOTE]
Issue one has ... time, my current one is issue 1, and given that I ... reckon that probably was an issue 1 as well. The sound ... -
Spectrum +3' AY sound issuesHi everyone - first time poster. I just got a Spectrum +3 for Xmas, and I am over the moon at this - I used to write games which I have here on 3" d…
... difference between a +3 issue one and issue two board ? :)[/QUOTE]
ISSUE 2 board just fixes errors and deficiencies ... -
Fully integrated ZX+Hi, I just want to show some inspiration for integration HW to ZX+ case ;-) - ZX48 issue 3 board, without all parts regarding video generating (pa…
... , and as its an issue 3 board with the 6C ULA, that ... probably wont be an issue. Speccies ... -
Memory upgrade for ZX Spectrum 16/48This is external memory upgrade for ZX Spectrum models with 16kB ram. Can be connect also to 48kB models, but need remove 8 dram chips (from sockets …
[QUOTE=roko;520117]Also downgraded to ULA 5C112E! This can't work, can it?[/QUOTE]
This is my old broken ZX boards. I only place ULA chip to issue 6a board. Yet is photos correct :) -
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…
... in Taiwan/Mentioned on underside), Issue 2 board, Serial U078956.
48k dots appear but not with CUB monitorToday I tried out an issue 3 and an Issue 2 with the CUB monitor, to my surprise they both worked flawlessly, now before when I tried them on any oth…
Pulled the 5v regulator out the issue two board and replaced with new but the problem is still there, should I replace the caps too? I know that tr4 and 5 do no good as that was the first thing I tried when I first got the boardAmiga - Hidden GemsI'm looking for some lesser known Amiga games that may have passed me by. Gameslike Wizkid, D Generation and Wings are fantastic but not that well kn…
... , 42, 54a, full games (no issue number) = Archipelagos, Balance of power, Interphase ... , Vaxine
full games (no issue number) = Super frog, Chuck rock 2 ... />
Amiga power = number 49
CU amiga = number 14
The ...MIA: YS issue 94 / Retro Gamer 9I've just found the CD rom from Retro Gamer 9 containing the virtual 'YS issue 94' covertape. ( [url]http://www.worldofspectrum.org/infoseekid.cgi?id…
The issue number has been corrected and the instructions you kindly typed up have been added to the entry (and announced on the [URL="http://www.worldofspectrum.org/whatsnew.html"]What's new?[/URL] page).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…
... to go for the 4s board mainly due to the colour ... . Do you want the issue 4s board blown up or are you ... any particular area of the board of interest to you (you ...Calling all owners of Black +2s...Another annoying hardware survey for you... If you have a Black +2 with a motherboard marked: [B]Z70833 ISSUE 1 [/B] [LIST] [*]does your board have…
Issue 4 board, and cause it was easier, ... ://zeod.org/spectrum/Issue4.jpg"]Issue 4 top side[/URL]
Issue 4 bottom side[/URL]
Calling all owners of Black +2s...Another annoying hardware survey for you... If you have a Black +2 with a motherboard marked: [B]Z70833 ISSUE 1 [/B] [LIST] [*]does your board have…
Issue 1
[IMG][URL=http:// ... a resistor placed. Checking another Issue 1 i have, its the ... there too
Issue 2 board
[IMG][URL=http://imageshack ...Spectrum tattoo...need suggestionsHello buddies, I'd like to make a tattoo to remember the old good days of Sinclair Spectrum. I was thinking about Horace character but even though it…
... ripped skin revealing a circuit board with a Fraranti ULA and ... -content/uploads/2010/01/circuit-board-tattoo-499x600.jpg[/img][/QUOTE ... up the pictures of an issue 4b board. I chose that for ...Dead Spectrum SocietySo I'm getting back into real Sinclair computers rather than emulators. During the summer months I was lucky enough to buy a working ZX81 and was giv…
... /> I've got the issue 3B board, not with me right now ...Help me identify two weird spectrums.Hi. I've been collecting spectrums for a while, and i've managed to grab hold of a couple of spectrums that are a bit special. [B][U]The "Timex" on…
... you have. The original Issue 2 board inside made me exclude the ...Your Spectrum DigitapeI think I've found one of the Digitape MIAs, Not 100% sure but I think it's this one: [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0023512"…
... is from issue 17 and DGT5 from issue 20. The ... become available from YS issue 16 onwards (that's ... DGT issue 1).[/QUOTE]
... the number on the tape is the issue number of ... the magazine, and not the tape number ...FS:Toastrack, +2A and 2x Boxed Alphacom 31'sOnly issue is one of the printer boxes is quite tatty, apart from that everything works, computers are lovely, clean and working. Open to offers! […
If you are opening the Black +2 can you tell us what version motherboard it has? Cause I'm after an Issue 4 board to do some reverse engineering for the schematic project.
