-
Not bored with the Boards.Going through some old tapes stored rather badly I came across an unlikely item that that I must have stored away quickly with other low grade items …
... about the "Chernobyl" shroud ,the coil block can be mounted with ... -
Not bored with the Boards.Going through some old tapes stored rather badly I came across an unlikely item that that I must have stored away quickly with other low grade items …
... the PCB and the transformer coil block ) and the wood blocks ... -
i am currently listening to........as i couldnt seem to find the old one, i didnt look that hard :P ive started a new one right after somebody asked me for some slayer ive rediscovere…
... June, Current 93 and Coil.
currently Coil
https://www ... -
i am currently listening to........as i couldnt seem to find the old one, i didnt look that hard :P ive started a new one right after somebody asked me for some slayer ive rediscovere…
... with. Love a bit of Coil too. Just hoping I don ... -
48k Speccy died, resistors getting too hot to touchHi folks, With 2 days to go till an exhibition my trusty dual-boot 48K issue 3b that I made last year has given up the ghost and I'm not sure I ha…
... no fans running and the coil wasn't buzzing so I ... ....bingo!
So the coil died which took out voltage ... -
Issue 6A power modificationHi all, Just saw this on an issue 6A that I'm working on. Anyone seen anything like it before or even know what it's supposed to be doing? Faulty …
... resistors will overcome a faulty coil (which is actually a transformer ... -
Issue 6A power modificationHi all, Just saw this on an issue 6A that I'm working on. Anyone seen anything like it before or even know what it's supposed to be doing? Faulty …
Maybe the coil was replaced by something not entirely compatible. -
48K Issue 6a wobbly and flickering TV outputHi folks, Found an untested issue 6A Spec whilst tidying up and it had a warranty sticker on it from a past repair which seemed to be a socketed L…
... (keyboard membranes, lower RAM, one coil) this is the newest of ... -
48K Speccy coilsHi folks, For once I don't have an issue, but I HAVE just reanimated two long-dead issue 2 speccies by rewinding their 12V coils after reading a c…
... watch -
remove the coil from the board - it's ... -
What excites you? ;)We had currently quite a lot of threads like this one: http://www.worldofspectrum.org/forums/discussion/53345/change-of-career-doing-something-diffe…
[quote="MatGubbins;880240"][quote="moggy;880236"]A cattle prod to the Kn@ckers generally works for me. @-) [/quote]
And what do you use if it doesn't work?
[/quote]
A Tesla coil. -
Things you hated about the speccyFor me it would be the Kempston interface coming loose and the machine crashing after a good session of waggling my joystick.
... line.
4.The 'coil' er 'noise' seemed to be ... -
No VCC on the TEA2000 on a +2 greyI'm trying to fix a +2 grey that has no RF and composite out, RGB is good and the machine works just fine. I thought it would be an easy job... repl…
... 12V. Replaced ztx213 ztx650 and coil altogether and everything works fine ... -
Original Grey +2 Picture IssuesSo, I have my +2 connected to an old CRT TV, and the Speccy has been working fine. Decided to have a shift around, but once I moved the +2 i've lost…
... pot is just a tuning coil which fine tunes the channel ... -
Original Grey +2 Picture IssuesSo, I have my +2 connected to an old CRT TV, and the Speccy has been working fine. Decided to have a shift around, but once I moved the +2 i've lost…
... possible somehow that the tuning coil is 'loose', knocking it off ... -
Kempston option spazzing outHi again I have a speccy 48k issue 6a. With it I have a Datel Kepston interface and a konix speedking joystick, all of them in my posession since…
... 's shuffled off its mortal coil.
I'm learning so ... -
Toastrack - faint monochrome displayHi all, I've got a Toastrack with a video issue on both RGB and RF. I get a faint monochrome screen: on one LCD display it is predominately white,…
The coil will show up as a ... if BOTH windings on the coil were shorted to each other ... -
Toastrack - faint monochrome displayHi all, I've got a Toastrack with a video issue on both RGB and RF. I get a faint monochrome screen: on one LCD display it is predominately white,…
Sometimes the coil has been hot, and windings ... (!) a second, is taking the coil out, desoldering the 'end' of ... to my 'shaking' hands. The coil is working in another Spectrum ... may search the forums or 'coil' to find more. -
Toastrack - faint monochrome displayHi all, I've got a Toastrack with a video issue on both RGB and RF. I get a faint monochrome screen: on one LCD display it is predominately white,…
... 'll look to disassemble the coil when I get time, unless ... -
Toastrack - faint monochrome displayHi all, I've got a Toastrack with a video issue on both RGB and RF. I get a faint monochrome screen: on one LCD display it is predominately white,…
... wire has shorted on the coil windings.
Some windings ... ) that I'll rebuild the coil with, using using your sage ... try to visually document the coil rebuild for the help of ... -
Toastrack - faint monochrome displayHi all, I've got a Toastrack with a video issue on both RGB and RF. I get a faint monochrome screen: on one LCD display it is predominately white,…
All fixed - it was the coil! >:D<
... this, "The rescue of a coil". You legend. ^:)^
As ... take some pictures of that coil and put the Spectrum back ... -
Kempston interface schematic: wrong IC?Hi! I'm trying to learn about the inner workings of the speccy, and I thought that building a kemspton interface would help me learn about things lik…
... I become a walking Tesla coil. I swear I always have ... -
+2 grey - datacorder on/off switch?Hi everyone. Building a simple on/off switch to power up/down the tape deck will eliminate the noise in sound output? Is this a safe approach or …
... a small reed relay. The coil is parallel to the motor ... -
128K Toastrack (Noisy video output)Hello there guys! Need all of yours guides and advices. Some time ago I bought a nice looking 128K from eBay (motherboard v6K) and put it aside for…
Not bored with the Boards.Going through some old tapes stored rather badly I came across an unlikely item that that I must have stored away quickly with other low grade items …
... (~320V DC) across the primary coil of a transformer. Typically at ...No video output from Spectrum +2 (light grey)Got a strange issue with my Spectrum +2 light grey edition. It was working fine then all of sudden it outputs a black screen while I was using it wit…
... , then the problem is the coil transformer.
See [url ... .
To repair a coil, read [url="https://www.worldofspectrum ... /36837/the-rescue-of-a-coil"]this thread[/url].
ZX Spectrum Test PCB I recently read about one of these (I think it may have been the Retroleum site but I am not sure) and I thought "What a great idea" . As pictured …
... . I am tempted to replace coil and see if that fixes ...British Airways Systems Failure.So unless you have been living under a rock for the past 24 hours, you will have learned that British Airways (BA) have had a major IT systems failur…
... current to energise a relay coil than to make a transistor ...Real 60Hz NTSC 48K ZX SpectrumNot a 3rd party mod. The joystick mod was added by the user, but the board and the computer is exactly what was sold in Chile, South America. We migh…
... /> This is of an extra coil:
[URL=http://s1063.photobucket ...Trying to repair a Speccy 48k - No PulsingI've had this machine for ages. I'd I've been putting off fixing it for some time now. So a couple of days ago I pulled it apart and started prob…
... , is current leaking through the coil of the DC/DC converter ...
