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Help with Spectrum 128k reparationHi! I have the following symptoms with a 128k unit version 6U - On power on, black and white bars (one char width each), white background - Once po…
... RAM's, so no need to change ZX650 transistor.
If ... don't remember if the 128K heatsink model has that border ... -
Old software shops that have come and gone.One that i remember fondly was Software Plus in Great Yarmouth, i bought my copy of Streetfighter II C64 there, and also a little gamestore in the Ma…
... older than average. There was no dedicated computer/gaming shop until ... as I only got my 128K toast track the year before ... of Horizons which was on display in the 2nd hand shelf ... -
Divide and Divide Plus issue'sHi, After about a year of inactivity I brought out my Spectrum +3 the other day and plugged in my Divide plus. The result was constant crashing on t…
... +, but would only display the splash screen (with no boot details) on ... sort of hybrid mode where 128K is available, but it is ... connector, but cleaning it made no difference. The theory with the ... with a known good one - no difference. Then the theory changed ... -
AGD 2.6 WoesThis was originally in the New Game Ideas section but thought this would be the best place to post this: I'm no programmer, hence i'm using the exce…
...
2. There are no arrays. Sorry about that.
no beeper effects.
display and delete objects is ... There will be no version to support 128K RAM in the ... 't ruled out a 128K version of the editor ... -
What paging scheme is the "standard" for 128K models?Sinclair implemented an arrangement so that even numbered pages are non-contended, and odd numbered pages are contended (quoting from memory, haven't…
... .735 MHz, the same that 128K uses. Thus, the CPU clock ... the start of the pixel display area. I wonder if it ... of active area. There's no schematic of this, by the ... cannot work as there's no separate memory banks for contended ... -
Spectrum +3 and Commodore 1084S-D1Hi everybody, I know, we already talked about this here, but I still have the problem and cannot find the solution. I just bought a video cable from…
... side (/CSYNC). While it has no impact in Scart connector (TV ... , please keep in mind that 128K/+2(grey) have completely different ... , second - analog RGB. To connect 128K/+2(grey) to 1084S you ... of cable - you need a transistor which is disconnecting I (intensity ... -
Spectrum +3 and Commodore 1084S-D1Hi everybody, I know, we already talked about this here, but I still have the problem and cannot find the solution. I just bought a video cable from…
... side (/CSYNC). While it has no impact in Scart connector (TV ... , please keep in mind that 128K/+2(grey) have completely different ... , second - analog RGB. To connect 128K/+2(grey) to 1084S you ... of cable - you need a transistor which is disconnecting I (intensity ... -
Repairing a faulty 48K issue 2.I am investigating one of a pair of non-working issue 2 48K Spectrums that have been sitting in a cupboard untouched for quite a few years. I haven…
... seems to work perfectly. The display is quite a lot cleaner ... Trapdoor and Kikstart II with no signs of problems.
transistor (used to invert /RAS) lying ... -
What spectrum?I am going to have a gent send me some Spectrum hardware in the future. Me being a american and knowing nothing of the sort, what would be the best o…
... other night but there was no-one about :)
display.
All ... connector.
The 128k and Grey +2 provide a ...
Tapes:
The 48k, 128k, and +3 can have an ... +D but I have no experience with those. There ... -
What was the best Designed Speccy???So what does the World Of Spectrum think the best Designed Spectrum was? [URL=http://imageshack.us/photo/my-images/845/thespectrums.jpg/][IMG]http:…
... ULA now, I've got no choice but to vote for ... ccowley says, had a genius display generator, improving the genius of ... hold me in awe. The 128K models and on were just ... -
ahh..sooo close :) Spec128k+ RGB on LCD monitor helpHello, Was trying out RGB on my 128k+ and a Samsung Syncmaster 204 lcd monitor. Tried this monitor with a Genesis/Megadrive and a SNES and works real…
... Y and C from the 128k machines (well, not unless you ... you were to display the bright signal and no colour signal you ... -
A misbehaving DivIDE 57c (Now repaired)Hello there my fellow WoS'ers Indeed it has been a while since my last post, please let me wish you all a (belated) Happy New Year, my this year bri…
... /> [indent]Spectrum 48k
Spectrum 128k (Toastie)
Spectrum +2A/B ... /> Upon pressing the NMI button, no action take place, even holding ... down the button there is no function from it what ... if a discrete component or transistor could be causing this hold ... -
A z88dk + sp1 demo (with source)Since nowadays people are still wondering about how difficult it is to make something in z88dk, I thought I just put a very simple demo to show how e…
... level of abstraction and go no higher or lower.
transistor circuits during manufacture
... horizontally:
* no doubt you have been influenced ... hardware or the text mapped display? Is that copying?
New Game! Maritrini, Freelance Monster SlayerAfter experiencing the sweet taste of success, Maritrini woke up one fine day in a mess of bed sheets and with the biggest hangover she could remembe…
... ' ranting again? This is a 128K only game, which could not ... well thought out - there is no "natural way through"[/QUOTE]
display is managed on the Spectrum ... for 1-way shooters, but no way for a Gauntlet clone ...128k to Scart RGB Leads on Ebay.I started this thread as my other one was not getting any attention. Recently, I brought a 128k and +2 (grey) to scart connector on Ebay from Cool N…
... />
Recently, I brought a 128k and +2 (grey) to scart ... tried it on a 128k + and a 128k+2 (grey), with one ... Spectrum +2A and +3 have no Composite signal on their RGB ... . But not so easy to display.
If you use ...128k to Scart RGB Leads on Ebay.I started this thread as my other one was not getting any attention. Recently, I brought a 128k and +2 (grey) to scart connector on Ebay from Cool N…
... Spectrum +2A and +3 have no Composite signal on their RGB ... . But not so easy to display.
If you use ... I took delivery of a 128k rgb cable from Retroshack. The ... knew an original speccie could display so sharp.
So ...BorderTron 3000A little bit of speccy-related fun for a Friday afternoon... I've knocked together a program for Windows which I've called Bordertron 3000 (a suitabl…
... The error only happens on 128K Speccies if you run it ... the 48k assembly and the 128k and saw only a ... And the fact that each 128k row has one extra "nop ... in the 128K code.
EDIT: Actually no, the 128 ... the top of the 128 display rather than 64. You ...BorderTron 3000A little bit of speccy-related fun for a Friday afternoon... I've knocked together a program for Windows which I've called Bordertron 3000 (a suitabl…
... "invalid" images that would not display properly on a speccy :(
no easy way to do it ... NOPs (or three NOPs for 128K). You can just move those ... of people reading this have no idea what we're talking ...The new Superfo cloneHi In the spanish forum speccy.org some guys and me have optimized the superfo clon to have less ICs. The actual design has 39 ICs versus the 45 ICs…
... with transistors, so perhaps a transistor-only ula next?
128K clone into a rubber case ... but has no benefits versus the SSI one. SMD transistor are not ... difficult to find a broken transistor between 400 of them that ...What if there was no memory or space limitation?What if there was no memory or space limitation? We've had topics about the limitations of the Speccy's hardware, topics where we discussed how good …
... with a mere 64/128K. I admit the "display" was not as ... memory?
[/QUOTE]
No, because it's not all ... />
Not to mention that, no matter how many people roll ...Scrolling a mapCan someone explain in idiots terms how you scroll a map. I'm not after code as such, just an explanation of how it can be done. I'd like to scroll…
... the window you want to display by the width and height ... in the line, so that no pixels are lost. There'll ... the hidden screen on a 128K and just page it into ...No video in Spectrum 128k +2A Grey[B][COLOR="red"]EDIT: 26-05-2012 = Thread topic edited[/COLOR][/B] Hi everyone, Recently i won a Spectrum 128k +2A Grey at ebay UK. The Spectrum …
... mine borrow me a spectrum 128k +2a (with the same mobo ... for my unlucky the spectrum display a black rectangle at center ... white border always flashing, so NO WORKING.
So, i ... a NEC), ROM's and no way to turn my spectrum ...ZX-Paintbrush 2.2.1 releasedDear readers and friends of ZX-Spectrum emulator stuff! Today I released the version 2.2.1 of ZX-Paintbrush with interesting new features and many b…
... effect on the ZX-Spectrum 128k, as after loading the program ... that handle with the screen display, because it's the common ... the first frame and found no way to grab the other ... problem: My programming computer has no mouse and nor a mouse ...80x24 mode (Timex required)Hopefully Martijn will be adding this to the archive soon, but until then grab it here: [url]https://dl.dropbox.com/u/15659782/BASIC80.zip[/url] Th…
... possible to connect an additional 128K of RAM.
No they weren't. Super ... fetched from each video display are combined to choose ... to that kind of display would be even slower ... sure why there's no independent colour selection in ...SPECTRA New from Paul FarrowLooks good! Read about it [URL="http://www.fruitcake.plus.com/Sinclair/Spectrum/Spectra/SpectraInterface.htm"]here[/URL]
... a 5V FPGA which is no longer available[/QUOTE]
... actually a lil cross about no ULAplus support. Tsk! Will ...
[QUOTE=Winston;646786]for 128K machines, simply have the user ... modes. Therefore, the additional display modes could simply be disabled ...'Mescaline 128' demo with DivideI got this demo on the card that came with my Divide. It is amazing. Never seen anything like it on the Spectrum. It does things Spectrums can't do l…
... Spectrums can't do like display almost Amiga and ST quality ... 't updates its demos database no more.
As for ... effects use 2 videorams of 128K.Spectrum +2A/B - CPU affects loading??Hi everybody, Here's something I don't understand. A +2A came in the other day, and it was working fine, but wouldn't load some tapes. OK, thinks I…
... makes no sense at all. The code is only written to display ... ? Why only on the extra 128K levels? Why does it load ... so puzzled. Surely it's no coincidence that the chip with ...Red DwarfA Red Dwarf video game - good or bad idea? (given its recent resurgence in popularity in the UK) My ideas: [b]Plots[/b] - An interquel which bridg…
... can produce the code to display scenery, run scripts etc. That ... this will end up a 128K game, so we can use ... 't fill them. I'm no particular expert on 128 programming ...Spectrum +3 and Commodore 1084S-D1Hi everybody, I know, we already talked about this here, but I still have the problem and cannot find the solution. I just bought a video cable from…
... side (/CSYNC). While it has no impact in Scart connector (TV ... , please keep in mind that 128K/+2(grey) have completely different ... , second - analog RGB. To connect 128K/+2(grey) to 1084S you ... of cable - you need a transistor which is disconnecting I (intensity ...Donkey Kong ReloadedHi peeps On Youtube someone has just made a video response to my best homebrew of 2011 vid,it is a game called Donkey Kong reloaded that they are pro…
... was taken?[/QUOTE]
No, AGD 3.x is fully ... with every Spectrum from the 128K on.
[ ... di AGD e rispondendo "no" alla richiesta di salvare un ... AGD menu and answering "no" when you are asked ... and then press F6 to display the virtual tape recorder. ...
