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Spectrum dead: 8 vertical bars in alternating colorsI have been soldering on this basterd for a long time now. All IC's now have sockets (except the LM1889). I swapped all 4116's by types that are 100%…
... is perfectly available, as I measure it on pin 8 of ... -
Spectrum dead: 8 vertical bars in alternating colorsI have been soldering on this basterd for a long time now. All IC's now have sockets (except the LM1889). I swapped all 4116's by types that are 100%…
... are resistors and I sometimes measure a totally different value, not ... -
Spectrum dead: 8 vertical bars in alternating colorsI have been soldering on this basterd for a long time now. All IC's now have sockets (except the LM1889). I swapped all 4116's by types that are 100%…
If you measure a resistor in circuit, it's likely you'll get something you don't expect because the current may be flowing around other ways between your multimeter probes rather than just through the resistor. -
Spectrum dead: 8 vertical bars in alternating colorsI have been soldering on this basterd for a long time now. All IC's now have sockets (except the LM1889). I swapped all 4116's by types that are 100%…
... I know, I can't measure something else.
And ... . In the broken ZX I measure like almost 2K. Unfortunately in ... a working ZX is measure approx. 1,5K. Weird as ... -
Spectrum dead: 8 vertical bars in alternating colorsI have been soldering on this basterd for a long time now. All IC's now have sockets (except the LM1889). I swapped all 4116's by types that are 100%…
Spectrum dead: 8 vertical bars in alternating colorsI have been soldering on this basterd for a long time now. All IC's now have sockets (except the LM1889). I swapped all 4116's by types that are 100%…
... for desoldering ;-).
I measure quite a nice clock signal ...iPhone ZX Spectrum EmulatorI see this was posted on YouTube a couple of days ago - [url]http://www.youtube.com/watch?v=En1Q5MLS2EE[/url] Although his website says 'soon' ([url…
... C64 one offers a great template) but, as has been mentioned ...iPhone ZX Spectrum EmulatorI see this was posted on YouTube a couple of days ago - [url]http://www.youtube.com/watch?v=En1Q5MLS2EE[/url] Although his website says 'soon' ([url…
... C64 one offers a great template) but, as has been mentioned ...+3 dead(!)Hi, When I turn on my +3 I see only white and black strips (vertical) on screen any idea on how to fix it? Thank you in advance Chris [IMG]http:…
... ) you should be able to measure a DC voltage of about ...+3 dead(!)Hi, When I turn on my +3 I see only white and black strips (vertical) on screen any idea on how to fix it? Thank you in advance Chris [IMG]http:…
... ) you should be able to measure a DC voltage of about ...Arcade Game Designer 2.0 releasedI know dozens of you downloaded the previous version of AGD. Well, you can put it away now because I've made some major improvements to that version…
... was using bubbles as a template. The simplest way I see ...Arcade Game Designer 2.0 releasedI know dozens of you downloaded the previous version of AGD. Well, you can put it away now because I've made some major improvements to that version…
... was using bubbles as a template. The simplest way I see ...What would Sir Clive think of this.....What a cool website! Just wanna say a big hello to all!
... acceptable behavior is usually the measure of this...however....that doesn ...can anyone who knows linux explain......how an rm process can take up 99% of my CPU bandwidth? it should be I/O bound, surely...
... 2.4 used the CPU measure to tell how much the ...Remake WIZBALL on the SpeccySeeing as all my graphics are available why not re-make it to include all the stuff that wasn't used? I made graphics for the Ying and Yang wiz and t…
... goodies thrown in for good measure.
I am out ...Remake WIZBALL on the SpeccySeeing as all my graphics are available why not re-make it to include all the stuff that wasn't used? I made graphics for the Ying and Yang wiz and t…
... goodies thrown in for good measure.
I am out ...Remake WIZBALL on the SpeccySeeing as all my graphics are available why not re-make it to include all the stuff that wasn't used? I made graphics for the Ying and Yang wiz and t…
... goodies thrown in for good measure.
I am out ...Dungeon Builder second versionAccording to [url=http://www.worldofspectrum.org/showmag.cgi?mag=BigK/Issue07/Pages/BigK0700041.jpg]Big K issue 7 pag 41[/url] there was a second ver…
... 't decode, then you'd measure the pauses in a WAV ...+3 sound cureHi all, As most of us know the Spectrum+3A has this sound problem, distortion. The +3B had this problem fixed. I done some looking at the circuitry l…
... .
First of all measure the voltage at the collector ...Statement from datacorder.....Ok...Ok.... I really like it here, the fun witty banter...talking of the greatest machine ever made!! So, I know I have been a pr!ck..had my chances…
... few spelling errors for good measure. But why would I want ...Developer Question...Do we have any techy bods on here who are involved in automatic billing systems and can point me in the right direction? Let me explain: - Firstly,…
Hello allHello all. Only discovered this today after years of bumming around Your Sinclair RnR Years. Obviously not to bright on the up take. I adored my S…
... extra random ones for good measure. It was more funny than ...Tinkering with Quique Llar?a's Midi2Ay tool...Im tinkering with Quique Llar?a's Midi2Ay tool, found at: [url]ftp://ftp.worldofspectrum.org/pub/sinclair/tools/pc/midi2ay-0.1.zip[/url] Im not a v…
Diagnosing Spectrum 48k (faulty RAM chip?)I have a Spectrum 48k (I believe it may be an upgraded 16k model) that doesn't work, and never has ever since the owner gave it to me. When you turn …
I've just measured the internal voltages as per the service manual on this site, and both points that are supposed to be 12V actually measure around 10V - would this be the cause of my problem? Which component is to blame?Diagnosing Spectrum 48k (faulty RAM chip?)I have a Spectrum 48k (I believe it may be an upgraded 16k model) that doesn't work, and never has ever since the owner gave it to me. When you turn …
... needle rather than digital) to measure the -5V you'll need ...Diagnosing Spectrum 48k (faulty RAM chip?)I have a Spectrum 48k (I believe it may be an upgraded 16k model) that doesn't work, and never has ever since the owner gave it to me. When you turn …
... needle rather than digital) to measure the -5V you'll need ...Diagnosing Spectrum 48k (faulty RAM chip?)I have a Spectrum 48k (I believe it may be an upgraded 16k model) that doesn't work, and never has ever since the owner gave it to me. When you turn …
... that socket you should never measure in the normal ('parallel') way ...Anyone for cards??You can get personalised playing card made up cheaply online now. Just imagine?? [img]http://www.scottieuk.plus.com/Cards1jpg.jpg[/img]
Yep see something like that would be good. Agessss ago i brought a set of blank 'Top trump' cards off some US company, had some software program to print out on the card template. Was quite cool. Something like Spec Trumps would be good on cards