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Horizontal black and white bars on ZX Spectrum 128k ToastrackSo I found a working 128k toastrack on a local auction site. After playing around with it for a few days I noticed the sound of the AY chip was reall…
... on the machine it showed black/white bars. I tried power cycling a ... -
ZX Spectrum 128k Toastrack with horizontal black and white barsSo I found a working 128k toastrack on a local auction site. After playing around with it for a few days I noticed the sound of the AY chip was reall…
... on the machine it showed black/white bars. I tried power cycling a ... -
Dead issue 3b with black and white barsHi all, I've been donated an issue 3b which has some nice black and white bars with a few flashing blocks. I've done a few RAM tests and could spo…
... 3b which has some nice black and white bars with a few flashing ... -
TV went black & white...Yesterday my old, trusty CRT television suddenly decided to show TV channels in black & white only. (and nothing of value was lost... :grin:) It's a…
... to show TV channels in black & white only. (and nothing of ... -
Soldering Iron Fun - 48k Composite Video ModYay, I bought a temperature controlled soldering iron and associated gubbins yesterday and have had a practise go at Womble's documented [URL="http:/…
... 's no copyright message, but black / white bars. So, the mod was easy ... -
48k packed up after cap changeHi all, I'm relatively new to the Sinclair world, my 8-bit repairs in past was lurking in the dark sides of Acorn, Amstrad and Commodore! I've got…
... - it powers up to a black border and a myriad of ... (they both now show thick black & white bars). 4116 voltages are were ... yellow loading bars when trying to initialise, other times a black border ... -
Faulty +2, What could it be?Hi, ZX Spectrum +2, grey model with a barrel connector for power. When powered up the screen has lots of flashing coloured blocks each with some ru…
Sounds like the problem I'm having with my CPU socket - do you have alternate black & white bars behind the flashing attributes? -
48k+ CPU SocketThink I've bitten off more than I can chew... After the desoldering my z80 went without incident, no damaged pads, tracks etc. I expected the socket…
... square one, that is: black & white bars with flashing attributes and a ... -
48k packed up after cap changeHi all, I'm relatively new to the Sinclair world, my 8-bit repairs in past was lurking in the dark sides of Acorn, Amstrad and Commodore! I've got…
... - it powers up to a black border and a myriad of ... (they both now show thick black & white bars). 4116 voltages are were ... yellow loading bars when trying to initialise, other times a black border ... -
128K refurb.... What is the best way?Here's the latest Spectrum I got... Finally got a Toastrack... Not sure if it was good value ( around US$100 ). [img]https://os.blackice.com.au/us…
... and have gone from permanent black/white bars to something that looks like ... random memory contents, but mostly white. Something isn't working, and ... . Mostly I just get black border and white screen, but changing rams ... -
+2 (grey) Faulty Black & White StripesI believe that there was a thread before about a +2 with same problem but I couldn't find it. So I am posting again hoping to find the same advice. …
... set of horizontal black and white stripes on a white background every time ... -
48K Speccy Repair Log.Some people may know my love for writing up my repairs of arcade PCBs on various forums so thought I would do the same for this little fella. Had th…
... [/img]
The black and white bars, with or without gfx splotches ... no problem, compared to the 128 pins required to removed the ... -
Spectrum 128 & bundle of peripherals for saleHi, I'm based in Brighton, Sussex, UK, looking to sell the following big bundle of bits - preferably to a local-ish buyer who can collect in person,…
... :
- Sinclair ZX Spectrum 128 (original black Sinclair model with heatsink; with ... monitor is not quite right: white is displaying as yellow, magenta ... -
Spectrum Black & White Image??I've just got my machine to load but now I'm noticing the picture is black and white!? Whats wrong!? Now i think about it I've never loaded a game o…
Games not compatible with the 128+ & grey +2Like the +2A & +3 thread, there are a few games that do not work correctly on the original 128+ and the grey +2. Two games that I know of that wil…
... correctly on the original 128+ and the grey +2.
Two ...Spectrum 128K +2 problemhello, i am try to repair my spectrum 128k +2 grey, i remove all ram chips and i have some new ones spares, now i have remove all ram chips, i want …
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only 2 vertical black and white bars[/QUOTE]
[QUOTE=csmith;688219 ... will set the boarder to white almost immediately after power up ... RAM. I would imagine the 128 machines were the same? Anyone ...What bollocks[url="http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3409736441&category=11994"]http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3409736441&cat…
... just in glorious shades of black,white & grey.[/I]
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black,white & grey[/I]. either this guy ...Interface1 problem.I just bought one. Problem is, I plug the thingie in one of my argentinian clones and the machine seems not to run a single Z80 cycle. The screen is …
... screen is filled with black & white thick vertical bars (about 3 or ...Unconventional way of diagnosing a faultHi everyone Some time ago I got a 48k Spectrum (issue 3B board) in a pretty bad condition. I believe the power supply transistor TR4 failed, causing…
... I only get 4 vertical black and white bars over the screen. I ... enlighten me why these characteristic black and white bars appear on the screen ... )? I would expect a completely black or white screen.
ThanksC=1084s with Timex or ZX+2 - no colorI have an old C=1084s monitor for Amiga. It worked fine with my A1200 connected via RGB cable. Few days ago I tried to connect my Timex 2048 and grey…
... grey ZX Spectrum +2 via composite cable. The result was black & white ...SpecEmu shows BRIGHT black (???)I'm watching an RZX of both of the [URL="http://www.worldofspectrum.org/infoseekid.cgi?id=0000864&loadpics=3"]Ceasefire[/URL] games. In the second g…
... bleed that brightness into the black. Or rather, there is a ... distinct brighter black around the main character.
black white ( [I]Duh, really? -Ed [/I ...Upgrading 16k MemoryHi All I have a fully working issue 2 16k spectrum and a broken issue3 48k spectrum (It's showing the black and white bars and some flashing blocks)…
... (It's showing the black and white bars and some flashing blocks). I ...Newbie question about my unwell Spectrum...Hi - I have had a couple of dud 48K Issue 3 Spectrums in the loft for 20 years or more. One would initialise sometimes but could not be guaranteed t…
... pattern of 4 black vertical bars on a white background. These bars move from ...ZX Spectrum Woes...In my endeavours to get my second Spectrum (Issue 3) working I have replaced the CPU, memory and lower ram. I have fitted sockets for the CPU and me…
... four four animated alternate vertical black and white bars to an animated chequerboard ...Just Got Spectrum +2 grey model off ebay a few problemsFinally decided to get a real Spectrum after catching up on a load of games on emulators I missed in my earlier years due to having a C64 and Atari 8…
... a screen of large horizontal black & white lines seemed to be ...Spectrum 8bit IDE adaptersHello there my fellow WoS'ers Today I am pleased to (finally) release these little adapters into the wilde [URL="http://postimage.org/image/1aceto6…
... the Spectrum +2 (A/B) Black models and the Spectrum +3 ... (toast rack) and Spectrum +2 128 (Grey)
This would require the ...Help with Spectrum 128k reparationHi! I have the following symptoms with a 128k unit version 6U - On power on, black and white bars (one char width each), white background - Once po…
... power on, black and white bars (one char width each), white background
- Once ... reset, colour background (often magenta), black screen.
I tried ...48k+ CPU SocketThink I've bitten off more than I can chew... After the desoldering my z80 went without incident, no damaged pads, tracks etc. I expected the socket…
... of either red, magenta or black border with flashing attributes.
black and white bars. The internal speaker is ...Spectrum 48K help neededI hav got an old Specrtum 48K issue 3. When I plug-in power connector it doesn't show the home screen (c) Sinclair.... From about 50 times trying to …
... are attached. Mostly I have white-black vertical bars.
How can I ...ZX Spectrum + and 3 * Spectrum +2 Grey For SaleHi, I have listed 3 Spectrum +2 Grey Models and One Spectrum + One of the +2s works fine, one powers up but has flashing squares, and the other I a…
... have listed 3 Spectrum +2 Grey Models and One Spectrum +
128-Grey-and-One-Sinclair-Spectrum-Computer ...
