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Replaced Z80 now a very dark screen!Today I dag out an old issue 3 that ive known for a long time has a faulty Z80 (M1 line) so I heat gunned it out, socketed it and replaced it with a …
... a long time has a faulty Z80 (M1 line) so I ... something has whilst removing the chip -
just late afternoon relax...and 3 months of live...1. Hardware joke [B]ANGRY SPACE INVADER [/B] [url]http://www.youtube.com/watch?v=IToay3TsEvs[/url] [LIST] [*]Dimensions : 82 x 50 mm [*] Colo…
... 1 Joytick interface
[*] Main Chip:ATF1502 CPLD
[*] Passtrough, it ... />
[LIST]
[*]AY / Yamaha sound genearotor running at exact speed ... for 40 pin / 28 pin sound generator ( You can insert Ay ... -
ZX +2 Grey with quiet ULA soundHi all. I come here for advice before messing up with the main boards and end up killing them for good. I got this grey ZX +2 with a very low ULA a…
... low ULA audio. The ULA sound is low to almost nothing ... 0.5% of the AY sound. AY sound is fine.
THE ULA CHIPDoes anyone know which the ULA chip is in Spectrum +2 ?
Does anyone know which the ULA chip is in Spectrum +2 ?48k no key sound with tape jack inOne of my 48k's does not produce a sound when keys are pressed, this is only when the ear jack is fully in, it also makes the beeper really quiet, ta…
One of my 48k's does not produce a sound when keys are pressed, this is only when the ear jack is fully in, it also makes the beeper really quiet, take it out and alls fine,, ive retensioned the socket but its still the same, any ideas?spectrum+2 (grey) - no sound from tape deckit was working up to 5 minutes ago, but now there is no sound from the tape drive. everything is moving and nothing seems out of place. any ideas? a…
it was working up to 5 minutes ago, but now there is no sound from the tape drive. everything is moving and nothing seems out of place.
any ideas?
also is there a way to connect an external tape drive to it?Stereo sound to LCD TVI have 23" LCD TV and 2 Speccy - 128 Toast and +3. I have audio in (rgb) input in my TV and use ear output from Speccy. but 1. sound from +3 it is …
... Speccy.
but
1. sound from +3 it is always ... and is audible.
2. sound from 128 in games it ...BBC Sound of 2013I can't help being slightly annoyed by the BBC's sound of 2013 list. Who say's the BBC should decide what the music and stars of 2013 will be popular…
... annoyed by the BBC's sound of 2013 list. Who say ...zx-chip podcast #21Hello! I am pleased to present to you fresh issue of [URL="http://zx-chip.rpod.ru/292438.html"]zx-chip podcast[/URL]. The first in 2013 and twenty-f…
... issue of [URL="http://zx-chip.rpod.ru/292438.html"]zx ... -chip podcast[/URL].
The first ... the beginning.
AY-chip meditation with beautiful and very ...Sound through TV tunerIn the game Arc's Cobra for 48K the speech sound is emitted by the TV and not by beeper. How does this work? How can it be emulated? Thanks
In the game Arc's Cobra for 48K the speech sound is emitted by the TV and not by beeper.
How does this work?
How can it be emulated?
ThanksFaulty French +2 grayA friend of mine has a faulty french +2 grey model. The picture its giving out is this... [URL=http://imageshack.us/photo/my-images/19/post2036357600…
WANTED: ULA chip for Issue two SpectrumHello, I fired up my Issue Two ZX Spectrum a couple of weeks ago, and it seems my ULA chip is failing again. Has anyone got a spare working chip the…
Hello,
I fired up my Issue Two ZX Spectrum a couple of weeks ago, and it seems my ULA chip is failing again. Has anyone got a spare working chip they'd be willing to sell? Please PM me if you can help.
Regards,
KamilAMS X 4 memory chip for a +2BHey Chaps, While I had my Spectrum +2B opened up to work on the tape deck (replace belt and clean heads), I decided to try reseating some of the chi…
... broke a leg of the chip that's at position IC4 ... Amstrad manufactured 64x4 bit RAM chip. The truth is first I ...fuse-sdl no soundI got everythining to work on fuse-sdl but i have no sound at all. I am using Linux Mint 14 and the gtk version works fine but then i cant use a cont…
I got everythining to work on fuse-sdl but i have no sound at all. I am using Linux Mint 14 and the gtk version works fine but then i cant use a controller.
Hoping the sdl version is not too problematic and someone can help out
thanksThis time for ATARI ST music fans ;)New ATARI 520ST album of YM-DIGITAL (ym2149 chip) Hi there. :) After 2 years of break, we prepared another ATARI ST album with MOD-music - YM-DIGI…
... album of YM-DIGITAL (ym2149 chip)
Hi there. :)
chip)
Total Time: 50 ... ATARI 520ST computers with YM2149 chip.
[url=http://ym ... has 8 channels of DMA sound and has been composed on ...New Game PC/Spectrum relatedI have been learning blitz basic over the past few days and have been getting into it really well. I thought that if i made games that looked and sou…
... wanted them to look and sound like a spectrum game so ... of colour, sound (unless i crack open the AY chip) and a ...ZX Box sound amplifierIs anyone familiar with the ZX Box sound amplifier or is there a "manual"? There are two connectors/jacks. I assume the lead from the Spectrum PSU go…
... familiar with the ZX Box sound amplifier or is there a ... on the photo). This was "sound-out" and would go to ...Spectrum zx (faulty) games, joystick, tape playerSpectrum boots up but sticks on copyright screen - told this is a keyboard fault. Otherwise in good condition. All manuals (VGC) leads PSU etc Joys…
... /p/for-sale/sinclair-spectrum-faulty-tape-player-joystick-and-games ...Spectrum 128 sound too quiet problemHi, I have just bought a Spectrum 128 (Toastrack) and have noticed a problem but don't know whether it is the game or the hardware. The spectrum ca…
... load a 48K game the sound is nice and loud, but ... ), I can hardly hear the sound at all.
Yet ...A scheme of D/A sound converter (Czechoslovakia)?Hello. My friend asked me about buying the Czechoslovakian D/A converter for 8bit sound from Spectrum 48/128. It is impossible now to get it, so mayb…
... D/A converter for 8bit sound from Spectrum 48/128. It ...Dynamite Dan II - 128KVery interesting. I have just learned of this Dynamite Dan II, hacked to play the sound through AY chip rather than the 48K speaker: [url]http://www…
Very interesting. I have just learned of this Dynamite Dan II, hacked to play the sound through AY chip rather than the 48K speaker:
[url]http://www.ilnx.cz/index.php/dynamite-dan-ii-128/[/url]
Sounds great to me!Sound programs that use +3DOS/AssemblerHi I am working on my final JSWed project and have nearly finished but i am considering changing the standard in game tune you get,the editor instruc…
... i have to use something sound tracker and then another program ...ARKANOID 128KDid anyone try this game? It was modified to work with an ULA+ (but it works also on regular 128k spectrums) and it have enhanced sound thanks the em…
... have enhanced sound thanks the employment of the AY chip.
sound included.
I put ...SOUND to PT3Hi guyz and gelz) Meanwhile I'm into AGD a little and as far as it works better (?) with PT3 tracks I've got a question [I]what sound formats/types …
... got a question [I]what sound formats/types could be converted ...AY capabilities in a new ZX programHi. Finally in a ZX Spectrum version - "ASTRAL COMBAT". Download: [url]http://hooyprogram.republika.pl/astral_combat.zip[/url] it's a 3-parts mus…
... /> Well, some example of AY chip possibilities.
[b]Works on ... beeper, so
it will sound like you-know-what.
ZX 48 sound card , sam coupe audio chipPrototype done and working (thanks for Velesoft for schematic). [url]https://www.youtube.com/watch?v=RtsW1QZjHVs[/url] PCB done and ordered in PCB …
Prototype done and working (thanks for Velesoft for schematic).
[url]https://www.youtube.com/watch?v=RtsW1QZjHVs[/url]
PCB done and ordered in PCB factory.
[URL=http://www.fotosik.pl/showFullSize.php?id= ...Faulty 48K Issue 3 motherboardHi I have a faulty Issue 3 motherboard and would appreciate it if somebody can steer me in the right direction of where to begin with the fault find…
...
I have a faulty Issue 3 motherboard and would ...common 128k sound issueHi all, I have got the Speccy bug again, big time! (it comes from time to time) and I'm messing around with my collection of hardware (and buying mo…
... 128k toastrack and the AY sound is very quiet, whilst the ... beeper sound is loud a hell! Is ...Another faulty Quick Shot 2 JoystickI don't seem to be able to buy one that works, either the stick mechanism is faulty or the trigger fire button is faulty, my latest as just cost me ?…
... , either the stick mechanism is faulty or the trigger fire button ... is faulty, my latest as just cost ... the trigger fire button is faulty and theatticbug described it as ...
