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Just got a Spectrum +2BThis is the first Spectrum I've ever used or owned. I got it without a video cable or power supply. I wired up a proper video cable, and I altered an…
... the +9V line via a coil and a ZTX650 (etc). Grey ... -
Dead Spectrum +Hi all, I've recently dug out my old Spectrum + with the idea of repairing it. When I last looked at it, when I was much younger, I was soldering a …
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Also, would a faulty coil prevent power? Only ask as ... a click from where the coil is on the board and ... -
Dead Spectrum +Hi all, I've recently dug out my old Spectrum + with the idea of repairing it. When I last looked at it, when I was much younger, I was soldering a …
... is ground.
The coil is needed yes, if you ... gone - any smoke from the coil?
Power - Centre pin ... -
Dead Spectrum +Hi all, I've recently dug out my old Spectrum + with the idea of repairing it. When I last looked at it, when I was much younger, I was soldering a …
... or smell's from the coil. It wasn't a pop ... -
Dead Spectrum +Hi all, I've recently dug out my old Spectrum + with the idea of repairing it. When I last looked at it, when I was much younger, I was soldering a …
Ah well, changed the Coil and TR4 from a known working Speccy + that I have lying about and still no joy. Going to find my multimeter and look into it a bit more as I'm not going to give up on this. :) -
Dead Spectrum +Hi all, I've recently dug out my old Spectrum + with the idea of repairing it. When I last looked at it, when I was much younger, I was soldering a …
... +12V. If not, check the coil, ZTX650 AND the ZTX213, zener ... -
toasted soeccysHello, ive jsut bought a pair of speccys on ebay (one 16k issue 2 & a prob 48k issue 3) unfortunaly the genius who sold them tried to see if the wor…
... +12V. If not, check the coil, ZTX650 AND the ZTX213, zener ... -
toasted soeccysHello, ive jsut bought a pair of speccys on ebay (one 16k issue 2 & a prob 48k issue 3) unfortunaly the genius who sold them tried to see if the wor…
... , they don't have a coil. They use a NE555 (or ... :
[code] + +----------+ +------------+
o------| Coil and |--- -5V --//--| |
| | | Rest |
TV Modulator. Can it be repaired?Is it possible, to repair tha TV modulator (after removing it) if it gives wavy picture? I replaced both transistors (tr1/2) and both electrolytic ca…
... the inductance of the tuning coil), and secondly, you'll likely ...TV Modulator. Can it be repaired?Is it possible, to repair tha TV modulator (after removing it) if it gives wavy picture? I replaced both transistors (tr1/2) and both electrolytic ca…
... , copper wire wound into a coil is all very nice when ...Datacorder "on strike" on my 128k +2AHi, I have a problem with the built-in datacorder on my +2A : The sound became "noisy" with cracks... Giving the tape recorder a little hit was the…
... !!!
I found that a coil die suddendly... So I changed ...Datacorder "on strike" on my 128k +2AHi, I have a problem with the built-in datacorder on my +2A : The sound became "noisy" with cracks... Giving the tape recorder a little hit was the…
... been that then, as a coil has broken - did it burn ... too much current through the coil.
I have no ...The most unique game loaderFor me it has to be Technician Ted, when the stripes give way to walking men and a timer.
... it messed up you could rewind the tape a little bit ... on. The message would say 'Rewind to Block 3F or something ...The most unique game loaderFor me it has to be Technician Ted, when the stripes give way to walking men and a timer.
... it messed up you could rewind the tape a little bit ... on. The message would say 'Rewind to Block 3F or something ... screen and you could simply rewind and reload that particular block ...The most unique game loaderFor me it has to be Technician Ted, when the stripes give way to walking men and a timer.
... , border goes red. Then you rewind a few seconds and it ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... ]A spark from a cars coil, through the leads from the ... coil to the spark plug. According ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... this depends on how the coil is wired up).
coil on the ignition side.
Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... to that theory. Like the coil in the car (invented by ... Tesla, its a tesla coil), it gives off a 90 ... battery.
But if you coil that same wire around about ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... probably not healthy for the coil on the ignition side.[/QUOTE ... uses both sides of the coil, has 16 spark plug leads ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... battery.
But if you coil that same wire around about ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... 'll only short out the coil for the duration when the ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... to that theory. Like the coil in the car (invented by ... Tesla, its a tesla coil), it gives off a 90 ... .wikipedia.org/wiki/Tesla_coil"]Tesla coil[/URL] - or indeed any of ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... current distribution system, the tesla coil, MRI (magnetic resonance imaging is ...Mysteries of Electricity QuizA little fun quiz that I know the answers to, but may lead to some head scratching and disbelief, but there's easy experiments than can be performed …
... current distribution system, the tesla coil, MRI (magnetic resonance imaging is ...Whats an .SLT file?I found a website with a load of them on. Spectaculator gives no icon in windows explorer for them.
... handy since they didn't "rewind" after you'd finished playing ...Whats an .SLT file?I found a website with a load of them on. Spectaculator gives no icon in windows explorer for them.
... handy since they didn't "rewind" after you'd finished playing ...Dead +2B, help required...It was bought defective on ebay. It came with two faults: a "dead" power supply (it was the fuse) and a faulty main unit. The power supply is now re…
... connected to Vcc through a coil AND a resistance (about 10K ...i want to buy my first speccy(UK)[B][FONT="Comic Sans MS"]Hi all been told this is the best website forum to ask so i want to get in the next few months rather a specturm 48k or 128k…
... a game, you can only rewind - you're not supposed to ...i want to buy my first speccy(UK)[B][FONT="Comic Sans MS"]Hi all been told this is the best website forum to ask so i want to get in the next few months rather a specturm 48k or 128k…
... ]know[/I] how far to rewind/fast-forward.
Also ...i want to buy my first speccy(UK)[B][FONT="Comic Sans MS"]Hi all been told this is the best website forum to ask so i want to get in the next few months rather a specturm 48k or 128k…
... ]know[/I] how far to rewind/fast-forward.
Also ...
