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Problem with ZX Spectrum 128k +2B Tv Output and RGB imageHello, Last week I've been ofered with a ZX Spectrum 128k +2B but I have a problem with the tv out (through RF modulator) .The image is clear on the…
... capacitors or one of the rectifier diodes may be faulty in ... -
Weird symptom number 2...I got a new keyboard membrane for my Spectrum+ plugged it in and low and behold the weird left to right printing of the copyright message disappeared…
... with a scalpel. Tested the voltages, resoldered the reset switch wire ... -
48K Upper memory issues?Having more issues with the 48K spectrum I just fixed that had the black screen in this thread [URL="http://www.worldofspectrum.org/forums/showthread…
... have tested the three supply voltages (+5V, +12V and -5V) yes ... -
48K Upper memory issues?Having more issues with the 48K spectrum I just fixed that had the black screen in this thread [URL="http://www.worldofspectrum.org/forums/showthread…
... questions you asked.
Voltages OK (ever so slightly low ... -
48K Upper memory issues?Having more issues with the 48K spectrum I just fixed that had the black screen in this thread [URL="http://www.worldofspectrum.org/forums/showthread…
... with a multimeter, such as voltages etc?[/QUOTE]Keep in mind ... -
48K Upper memory issues?Having more issues with the 48K spectrum I just fixed that had the black screen in this thread [URL="http://www.worldofspectrum.org/forums/showthread…
... .
You have checked voltages and found all to be ... -
What flat screen tvI know crts offer a great picture through scart but does anyone get good results with a specy through the rgb scart on any type of flatscreen? Can…
... cable with the right switching voltages it should automatically set 4 ... -
48K Not booting properlyBought another faulty spectrum from Ebay. This one, when you turn it on, it looks like it's going to boot OK, but when it gets to the point where it…
... done make sure the supply voltages (5V,12V, -5V) are free ...
