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ZX Spectrum 128k Heatsink RGB behaviourHello, this is George from Greece. I have an 128k+ (Heatsink) and i use the rgb cable i bought from ebay on a 1084st monitor. As the monitor does …
... games but...
I test the computer on a crt ... tv with scart input (to test if it has something to ... spectrum?
I will test the composite signal tommorow but ... modded, this is my first 128.
George ... -
Difficult to find upper RAM fault.I've recently repaired an issue 3B 48K Spectrum that had a tricky to diagnose upper RAM fault, so I thought I'd post a report of what I found here. …
... the same problem, with the test terminating on the first byte ... logic analyser showed the memory test successfully went a good way ... I can only assume the timing or sequence of memory accesses ... written a little machine language test routine and perhaps that would ... -
new Loading Scheme, test in real spectrum this weekendThis weekend i will test a loading Scheme real Spectrum, i make a demo, to test it, and record video in a given mobile. I did some calculations, and…
This weekend i will test a loading Scheme real Spectrum ... i make a demo, to test it, and record video in ... speed load.
I test runtime at speed 1095 Bytes ... s
The next test if work, test 1240 B/s and ... i need make somethink to test it work.
I ... -
BIFROST* ENGINE with Spectrum 128K support is out!The BIFROST* ENGINE release 1.1 is finally available, now providing also support for all Spectrum 128 models. You can download it from here: [url]ht…
... support for all Spectrum 128 models. You can download ... In theory, adding Spectrum 128 support would be just a ... using different delays to compensate timing differences. But in practice, ... section specifically about Spectrum 128 machines in the documentation ... -
Help pleeease "Proving Emulator OpCode flags are correct"So I had a cunning plan... I wanted to write a test harness for Emulators that could "prove" that all opcode flags were correct. I wanted something m…
... ... I wanted to write a test harness for Emulators that could ... ,0,112,221,33,0,128,6,0,14,0,22 ... -
Help wanted: BIFROST* 1.1 on real hardware?[URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0027405"]BIFROST* ENGINE[/URL]'s latest release 1.1 implements support for all standard Spectr…
... a real Spectrum machine to test it properly.
Could ... you guys please help to test it, by running the released ... the demo you choose to test:
[LIST]
[*]If ... will always work, even in "128 BASIC" mode. Thus I suggest ... -
Incorrect Spectrum +3 emulation: different results on Fuse and SpecEmuWhen developing and testing [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0027591"]Rotatrix[/URL], I noticed different results on Fuse and S…
... you are emulating a "late timing" machine then delete line 44 ... T-state delay from "late timing"). This difference is too big ... /> [I]EDIT: Please ignore this test above and use instead the ... -
Getting absolutely no video from a 128+I'm trying to get a friend's toastrack 128 to show video and I'm not having any luck. I'm in the US, so I don't have access to any TVs that can take …
... get a friend's toastrack 128 to show video and I ... -
Speccy 128 VideoI have had this problem for so long need to share now, to see if any of you can help i don't live in the uk, tvs here don't have scart i output vi…
... output video from my 2 128 speccys taking composite from pin ... ://consolasdejuegos.com/uploads/stv20/speccy 128.jpg[/IMG]
this ... -
128 k power packSeems my 128 k toast rack needs more power! I am using a 48 k power pack so if anyone has a working 128k one I will be interested.... Would pay or c…
Seems my 128 k toast rack needs more power! I am using a 48 k power pack so if anyone has a working 128k one I will be interested.... Would pay or could swap for the 48k one or for some software ?
Drop me a PM
Thank you! -
Most accurate timingWhich emulator is closest in timing to an actual (48k) spectrum? A count to 10,000 loop, printing the loop number each time on screen - same snapsho…
Which emulator is closest in timing to an actual (48k) spectrum?< ... />
Hmm.
Getting accurate timing for sound is going to ... -
Wanted: 128 +2 B issue 4 Chips RomHello, I am looking for following chips to repair my (2) 128 + 2 B Spectrum + 2 B The board is an[B] issue 4[/B] [COLOR="Red"][B]and not[/B][/CO…
... chips to repair my (2) 128 + 2 B
Spectrum ... -
alternative psu for spectrum 128+Is there any psu for original spectrum 128+ I think the need is for unregulated 9V 2A?
Is there any psu for original spectrum 128+ I think the need is for unregulated 9V 2A? -
Schematic of MULTIFACE 128Exist schematic of Multiface 128 ? I find on WOS only pictures of PCB layers. I mix both layers for possibility make schematic from picture, but it's…
Exist schematic of Multiface 128 ? I find on WOS only ... between MULTIFACE ONE and MULTIFACE 128 ?
MF128 push state of ... -
For Sale: Incomplete Plus 2 and 128+ machinesI've got the following for sale or swap: Plus 2 motherboard and keyboard (grey model) 128+ motherboard, lower casing and heatsink 48+ keyboard with …
... and keyboard (grey model)
128+ motherboard, lower casing and heatsink ... never going to get the 128+ going so I'd rather ... -
Z80 snapshot formatI read documentation for Z80 snapshot on WOS and see in table possibility insert ROM image to Z80 file. Here is full table: [code]The pages are numb…
... /> Page In '48 mode In '128 mode In SamRam mode
test ZX SPIN, SPECTACULATOR, REALSPECTRUM, SPECEMU ... -
Spectrum 128K (toast Rack) displaying white as yellow issueHi, I have a chance to buy a Spectrum 128 (toast rack) model which the owner says is working fine except that when it is hooked up to a Amstrad Moni…
... chance to buy a Spectrum 128 (toast rack) model which the ... TV anymore he can't test it on RF! :-o
Sinclair 128 versus +2 ROMHi, A quick question regarding ROM compatibility between two 128 ROMs, the ROM for the original black Spectrum + 128K with the heatsink and the grey…
... regarding ROM compatibility between two 128 ROMs, the ROM for the ... the ROM from the original 128 instead.
RichardThe great 128k ConversionWell, I am not sure if it is going to be great. Hopefully it will! This evening, I set about getting my Issue 6A Spectrum Plus working. I suspecte…
... convert this machine to a 128 - but first I need a ... was fabricated to allow a test without having to worry about ...Does anyone have the Beta 128 schematics?Hi. I was just wondering if any of you had schematics for a standalone version of the Beta 128 interface? I've looked at the schematics of the Pent…
... standalone version of the Beta 128 interface?
I've ... easy to isolate the Beta 128 part.
As far ... as i know, the Beta 128 and the standard Betadisk only ...zx spectrum 128+2a/b questionsIv just purchased a 128+2 and have only one game for it lol (Super stunt man). A few question if anyone can help.. 1)I'd like to run games through …
Iv just purchased a 128+2 and have only one ... amstrad.
On screen says :128+ 2a...Loader...+ 3 basic.. Calculator ...+2A - stuck on test signalHi, new member here, hope it's OK to ask for help... I recently rescued my old +2A from my parents' loft. When I tried to test it out, I've found th…
... ' loft. When I tried to test it out, I've found ... the menu, it shows the test signal (colour bars with "1987 ... internet - it seems that the test signal should only appear if ... can only get to the test signal colour bars and beeps ...Enhanced 128 Editor ROM ?Hi :) Over the years a bunch of people made enhancements to the original Spectrum ROM. The known bugs were fixed, new features added, etc. but has a…
... enhanced editor ROM for the 128 machines? Enhancements like renumber with ...Ram test / diagnostic software for 128k?I need a ram test program urgently (as I have to bring this machine into the party place tomorrow) yet I couldn't find any in infoseek by typing "ram…
I need a ram test program urgently (as I have ... by typing "ram test" :) And most of the test suites based on ... />
Are there any ram test suite which runs from RAM?First new game of 2013: Apulija-13[center]Corporal Jonlan is on a dangerous mission. Under a false identity, he must gain access to an Omni Corporation base, steal the plans for some…
... horror game for the 48/128 Spectrum[/b][/center]
test the game refused to work ...Zero 0.5 ReleasedAfter a bit of a hiatus, the next update of Zero is now available [URL="www.ramtop.wordpress.com"]here[/URL]. Feedback and bug-reports appreciated! …
... and renderer (Woody).
- Fixed timing for EX (SP), HL/IX ... when running some of the test suites from a tape file ... . (Obo)
- Fixed ULA Plus timing and colours (Andrew Owen)
Spectrum+ 128 toastrackI am looking for an operational Spectrum +128 (toastrack). I am located in Greece and payment will be by Paypal Thanks in advance for any offers
I am looking for an operational Spectrum +128 (toastrack).
I am located in Greece and payment will be by Paypal
Thanks in advance for any offersMultiface 48/128Desperately need a Multiface 48 or 128 (not +3.) In the unlikely event anybody has a spare, PM me please! Cheers Si
Desperately need a Multiface 48 or 128 (not +3.)
In the unlikely event anybody has a spare, PM me please!
Cheers
SiFolks with real speccies - test this!A lad from another forum has written a music demo for the Speccy, but he can only test it on ZXSpin, so needs some helpful chaps to record this to ta…
... Speccy, but he can only test it on ZXSpin, so needs ...Nedd multiface 128 and 3Hi m8s, if you have one to sell me need the multiface 128 and the multiface 3, registered shipping to Greece for yours and mine peace of mind, I'll c…
Hi m8s, if you have one to sell me need the multiface 128 and the multiface 3, registered shipping to Greece for yours and mine peace of mind, I'll cover the extra quids.
Thank you
Ps. That should be need on title, damn iPad
