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Barn find #4I think this is some sort of backup device. Its got "007" on the motherboard and the mice have chewed the buttons. Will do a little research later in…
... [/IMG]
Except for RESET button, that is not drawn in ... , i don't draw the reset button, but it is the same ... -
Border colour on resetI have noticed a strange (and somewhat disquieting) glitch or feature on the ZX Spectrum. Sometimes, when the Reset button is pressed on the later m…
... clean. When you push the reset button, you are actually sending a ... to mechanic bouncing inside the reset button itself. This causes the ROM ... But if after this first reset, a second one happens, ... />
Solution? Improve the reset circuitry by adding a 555 ... -
Border colour on resetI have noticed a strange (and somewhat disquieting) glitch or feature on the ZX Spectrum. Sometimes, when the Reset button is pressed on the later m…
... I press and hold the reset button for at least 1 to ... that is connected to the reset line with a slightly higher ... -
New Game: Cad?veri?nWe have added some new features to our engine and have produced two brand new games to test them. Here's one of them, the next one coming up shortly:…
... that I sometimes activate the reset button by standing 2 pixels on ... -
Downloading code to physical hardwareHi folks, Back in the day, my devkit was a TRS-80 and I had a simple connector device from the TRS-80 parallel (printer) port to the expansion bus o…
... server. I then hit the reset button on the speccy and it ... -
Toasted +3Oops.. I shorted one of my +3 (being clumsy with multimeter, doh) when measuring PSU connector pins :D Any immediate guesses what exactly died on thi…
... it be possible that the reset line (cpu?) become stuck in ... on my +3, when I reset it, it displays a black ... 1 and to pin 2 (RESET button).
Btw, if it happened ... -
Toasted +3Oops.. I shorted one of my +3 (being clumsy with multimeter, doh) when measuring PSU connector pins :D Any immediate guesses what exactly died on thi…
... it be possible that the reset line (cpu?) become stuck in ... on my +3, when I reset it, it displays a black ... 1 and to pin 2 (RESET button).
Btw, if it happened ... while the ASIC is held reset because it will display the ... -
Toasted +3Oops.. I shorted one of my +3 (being clumsy with multimeter, doh) when measuring PSU connector pins :D Any immediate guesses what exactly died on thi…
... slag is effectively preventing the reset signal from ever rising, holding ... stuck in a state of reset. Given that the TV picture ... of a +3 with the reset button held in, I would probably ... what is happening with the reset circuit).
I'd ... -
harvard architecture spectrum clone.I got my first +2 before christmas. I'd never given the 128k spectrums much thought, always been a 48k rubber key tradionalist. :smile: I've been me…
... current
configuration until the reset button is pressed or the power ... -
PlusDlite problems with 128K modelsLast year I developed the PlusDlite, and already shipped out a couple of them. Only recently I discovered some problems with 128K models. I remember…
Hold ZX reset button during power-on and after 1 second release reset. -
PlusDlite problems with 128K modelsLast year I developed the PlusDlite, and already shipped out a couple of them. Only recently I discovered some problems with 128K models. I remember…
[QUOTE=velesoft;749955]Hold ZX reset button during power-on and after ... 1 second release reset.[/QUOTE]
Unfortunately that ... -
The Disciple clone... doable?Hi. As a spectrum user in the 80's this was the dream interface all-in-one for me. I have a 48k+ and planning on get a 128K toast-rack later. Anyway…
... is some timing issue regarding reset or power on that would ... fine when you press the reset button on the side of the ... -
The Disciple clone... doable?Hi. As a spectrum user in the 80's this was the dream interface all-in-one for me. I have a 48k+ and planning on get a 128K toast-rack later. Anyway…
... is some timing issue regarding reset or power on that would ... fine when you press the reset button on the side of the ... -
test screencan someone help? iv got a spectrum 128k +2 B i found in the attic form whenn i was a kid. it powers up only it starts on the test screen with out me…
... left hand side near the reset button ( depends on which version you ... -
TR4 or TR5?My issue two gives horizontal bars on bootup. Flicking reset takes it to copyright screen though. I measured voltages and got 4,9V, 11,99V and -4,3V.…
... without having to hit the reset button. The -5 V rail now ... -
Definitive list of games incompatible with +2A/+3 and of compatible versions (if any)I am trying to compile the definitive list of games which are incompatible with the +2A and the +3 and of their compatible versions, if they are pres…
... crashes until I press the reset button. I know this thread is ... -
Mr Heli - my new mod (w.i.p.)I really liked modding Spectrum games and would like to share my new project with you :) I took arcade port Mr Heli. It is actually a good game with…
... soon as I hit the reset button (and hold it) the loading ... -
Mr Heli - my new mod (w.i.p.)I really liked modding Spectrum games and would like to share my new project with you :) I took arcade port Mr Heli. It is actually a good game with…
... soon as I hit the reset button (and hold it) the loading ... -
Adding On/Off switch to ZX +2Hi all Looking at adding a power switch to my +2. Has anyone done this, is there a guide anywhere? Ta B
It should already have a reset button.
I recommend the ... -
Differences between 128k+ and +3 RGB video circuitsHello, Have a bit of a dilema with some strange video results on my +3. Here's my setup: I have a RGB Scart to Component converter that is hooked up…
Protek Joystick Interface with push buttonI have come across this Protek joystick interface - it does not appear to be their switchable version, but has a push button on the front: [url]http…
Having opened it - it is definitely a reset button - just two wires connecting to the expansion connector - no tracks on the motherboard to the button (at least none that I can see)GUI/OS for the Spectrum?Hi, Is anybody working on a WIMP/GUI system for the Spec? Is there anything current out there? [url]http://snakeoillabs.com/wordpress/2005/10/30/8…
... existing game) you hit the reset button and the OS reboots and ...1st interface in 30 yearsHi all, The last time I built a ZX Spectrum interface was 30 years ago, so today I gave it a whirl with an external rom. Switchable in/out of course…
... 8 bit output port.
[*]Reset button.
[/LIST]
[B][I ...1st interface in 30 yearsHi all, The last time I built a ZX Spectrum interface was 30 years ago, so today I gave it a whirl with an external rom. Switchable in/out of course…
... 8 bit output port.
[*]Reset button.
[/LIST]
[B][I ...Issue 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…
... : if your Spectrum has a reset button, press and hold it. You ...New game: ArcheomaniaYesterday we had in Poland a retroparty called Wapniak 2014 and I was presenting my new Spectrum game there (it was only Spectrum game, the rest were…
... be good to add a reset button, as there might be situations ... the onl solution is to reset the Spectrum.
-It ... response to the Space bar button, as it is now too ...Faulty Spectrum +2A from Ebay - advice?OK what would you do??? I bought a job lot off Ebay with a +2A in 'excellent condition' - didn't mention working. BUT it doesn't work... no red ligh…
Faulty Spectrum +2A from Ebay - advice?OK what would you do??? I bought a job lot off Ebay with a +2A in 'excellent condition' - didn't mention working. BUT it doesn't work... no red ligh…
... pretty robust and reliable. The reset button and membrane requiring a bit ...New multisystem floppy interface (spectrum 16Kb/+2A/CPC464)Dear all, I would like to show you my new extern floppy interface. Same interface can be used for both, CPC and Spectrum systems. CHARACTERISTICS …
... running normally and with the reset button held in.
Then ...Cooking toastrack... the dreaded smellI powered up my Spectrum 128 (heatsink model) yesterday only to see what looked like an out-of-tune picture on the television. I'm using a scart adap…
... using the version with the reset button. I have an update though ...
