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ZX Spectrum not working - Please help.Hi there, I am new to this forum and was pointed in this direction by a fellow Youtuber after uploading the following video and then explaining that…
... the subject. i have a issue 2 48k spectrum and need to ... -
48K Spectrum gone deaf?Hi Someone recently gave me a rubber-keyed 48k ZX Spectrum which they'd tucked under a bed for years and said needed repairing. I tested it using m…
i found d13 and the capacitors round it on issue 2 board . but the sound on issue 2 boards isnt that great anyway -
need help with +3 sound mod..well my friend has been doing the mod.. and well informed me the info / instructions aren't 100% there.. basically the matrix of cap's / resisters i…
So an Issue 2 printed on board means it is the +3b?
Still that need the stereo fix , not?
I have now discovered that I have +3 issue 1 with sound problems and that no +3 outputs stereo out :) -
riveted spectrum?just got an issue 2 , 48k and I "think" I've seen it before.. where just by the user port instead of a normal screw. it's a different screw or looks…
Spectrum+is it safe to assume Spectrum+ has the exact same power connector as ordinary 48K?
All this is true. Some Spectrum+ are rubber key machines that were re-cased, too. (Seen an Issue 2 upgraded to a Spectrum+).The Making Of Manic Miner"Matthew Smith talks us through every level of his classic platformer Sat at the very desk where it was written, Matthew Smith watches Miner Willy l…
Game identification requestedI've been working on cataloguing the "Stars" "Juegos" compilations; I could identify all of the games except 2. Since I highly doubt they were unique…
... all of the games except 2. Since I highly doubt they ... /infoseekid.cgi?id=0015313"]issue 2[/URL];
2. Tiro Atiro, appearing on ... 2 of [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0015316"]issue ...Where are the spectrum?Hi guys, SINCLAIR made over 1000000 spectrums, where the hell are they?
1x Issue 2 16k with FOX memory upgrade and SAGA Emperor Keyboard with broken membrane.
1x +2 (grey)
1x +3
1x Unexpanded VIC-20
1x C-64
1x Braun Turbo Kettle
1x Henry hoover
1x Indesit Washing Machine
:):):)Zxspectrum TVHi guys, When i connect my ZX to the tv the color white looks alot more like yellow. But when i try diffrent colors like Red and blue, they look lik…
On my issue 2 I just twiddled them until it looked right :-) Nothing particularly scientific.Saga KeyboardsI used to look at them in magazines and I always wanted one, especialy the Saga 1 Empereor but I would never even think to ask my parents for one cau…
... is it on my old Issue 2.
[IMG]http://i432.photobucket ...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…
Here's my issue 2 48K.
Serial: 001-020510 (green)
ULA5C102E 8233TIMEX SINCLAIR 2068 (Silver)Finally I've got it: [img]http://8bitcollective.com/items/images/Timec2068.png[/img] (and you, Bruno, thought I would never get one ;) ). The pl…
... one from a original Spectrum Issue 2 board. I think that's ...TIMEX SINCLAIR 2068 (Silver)Finally I've got it: [img]http://8bitcollective.com/items/images/Timec2068.png[/img] (and you, Bruno, thought I would never get one ;) ). The pl…
... from a original Spectrum Issue
>2 board. I think that ...Spectrum mags on ebay and lots of crash6 folders and mags 5 crash folders and one spectrum with magazines this is No for spectrum mags 290410933186
... also seems to start at issue 2 ? Wheres issue 1 ?
He's ...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…
Green 001-569201 Issue 2 16K
5C112E 8237
Made in UKSomeone 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…
... /> If I understand, the "Issue 1, Issue 2" board are the best because ...Which reset method on ZX 48K?What reset method is correct on issue 3b ZX 48K: One wire to R68 and one to C27 (Manual from ZX Spectrum +) or One wire to Pin 26 from CPU and one …
... to guess I would say issue 2 looks the most familiar.Which reset method on ZX 48K?What reset method is correct on issue 3b ZX 48K: One wire to R68 and one to C27 (Manual from ZX Spectrum +) or One wire to Pin 26 from CPU and one …
... to guess I would say issue 2 looks the most familiar.[/QUOTE ... able to tell you what issue it is from the serial ... .
However - For Issue 1 and Issue 2 machines, the heatsink was ...Determining +3 revisionI have two +3's and have only just got around to inspecting the insides to look for the known +3 sound "bug". The problem is that one machine appear…
... +3:
+3 Issue 1 Z70830
+3 Issue 2 Z70830
+3B ... Z70835 ISSUE 1 (c)1988 ... /> I'm think only +3 Issue 1 has distorted sound and ...Determining +3 revisionI have two +3's and have only just got around to inspecting the insides to look for the known +3 sound "bug". The problem is that one machine appear…
... /> +3 Issue 1 Z70830
+3 Issue 2 Z70830
+3B Issue 1 (don ... /> I'm think only +3 Issue 1 has distorted sound[/QUOTE ...Where is the other side from the ZX 48 PCB?Has anyone the other side from the PCB? [url]ftp://ftp.worldofspectrum.org/pub/sinclair/technical-docs/ZXSpectrumIssue3-PCB_Bottom.gif[/url] Micky
... these two files for the issue 2 PCB:
[url]ftp://ftp ...Flicker fixer for ZX 48KHas anyone the schematics for the flicker fixer: [URL]http://8bit.yarek.pl/computer/zx.48/[/URL] Micky
... /> Pictures belong to a 4B issue board, but this will do ... are the same place in issue 5 and 6., but chances ... work OK with a 4A issue board and a SGS brand ... of the CPU (in a issue 2 PCB you may find problems ... actual mod tested on a issue 4A board.
[ ...TRD/SCL importer for MB02+ and PROFI INTERFACEHi all MB02+ users, I know this time noone of you will be able to use my new program, because with MB02+ you will also need Velesoft's PROFI INTERFA…
... is at the moment for +2 ISSUE 2 only, you only have to ...New Retro Magazine???I was at a news stand today and so next to Retro Gamer a new retro magazine... Retro _____ (can't remember the name but said volume 3 in the cover). …
... on the front
Issue 2 is full of tons of ... hold of them.
Issue 2 is sold out but theres ...Who will you vote for in the UK General Election?The miscellaneous section used to be mainly about miscellaneous Spectrum things, but since its now changed, I'll break with tradition: Just out of i…
... majority to discuss the issue.
2. Of course the politician ... should have said so. The issue is not that he spoke ...Detecting ZX Interface 1 ROM VersionIs there any way of checking which version of the ZX Interface 1 is present? I know that the later ROMs were better at networking - what other impro…
... ROM 1 ...25
ROM 2 ...113
ROM 3 ...115 ... 13[/URL] of Your Spectrum Issue 20.
The number being ... br /> If you have an Issue 1 you will get a ... br /> If you have an Issue 2 you will get a checksum ... ($A76C)
Checksum for an Issue 3? Who knows?! ;)Who will you vote for in the UK General Election?The miscellaneous section used to be mainly about miscellaneous Spectrum things, but since its now changed, I'll break with tradition: Just out of i…
... majority to discuss the issue.
2. Of course the politician ... then it is clearly an issue of major concern which the ... 've tried to raise the issue of immigration people have tried ...Timex 2048 documentsHi, I got Timex 2048, seems to work, but no colors on screen :cry:. Neither TV out, nor Composite works. ULA fault ? It seems TC 2048 uses MC 1377 a…
... have another Timex, but unfortunately issue 2.
I made photos ... parts as memory.
Issue 2
[url]http://bromba.republika ... images/tc2048_2.JPG[/url]
Issue 5
[url]http:// ... /tc2048_5.JPG[/url]
Issue 2 is loading from tape (silent ...z80 emulator with converter ?Hi i am finding the old z80 emulator v2 or v3, dont remember. Some of these versions have the snapshopt to 1.45 converter that allows us to conver t…
...
SamRom Switched off
Issue 2 emulation Off
Double interrupt ...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
... existing transistor ZTX450 (48K > issue 2) can handle 1 Amp. continuously ... , while ZTX651 offers 2 Amp.
Even when thinking ... general, there is an interesting issue. Let's assume that there ...
