-
Converting PAL +2b to NTSC[B]Hello my fellow WoS'ers[/B] I have a strange request for your knowledge and advice. A chap in the US would like to use a Spectrum +2B, however w…
... had a look at the +2B service manual and the Philips ... is left unconnected on the Spectrum +2B for PAL mode; to make ... 13 of the TEA2000. The +2B has 8.86 MHz at ... -
Converting PAL +2b to NTSC[B]Hello my fellow WoS'ers[/B] I have a strange request for your knowledge and advice. A chap in the US would like to use a Spectrum +2B, however w…
... would like to use a Spectrum +2B, however without a multi-sync ... preferable) is to modify the spectrum video output.
Now ... ://nedopc.org/nedopc/image/ZX-Spectrum-Plus-1.jpg]black and ... -
Clashbasher a new interface to reduce colour clashI've been working on this for a while now. [IMG]http://markamy.uwclub.net/cauldron.JPG[/IMG] Basicly its an add on for a 48k spectrum, which reinte…
... . Then I developed the ZX Spectrum SE with Jarek Adamski and ... fınally settled on the Spectrum +2B as the target model for ... -
Anyone using an RGB SCART cable with a +2A/+3 and LCD TV?In [URL="http://www.worldofspectrum.org/forums/showthread.php?t=44697"]a recent thread[/URL], I mused: [quote]Can +2As be composite modded? If so, I…
... .
I have a Spectrum +2 grey and a RGB ... /> I also have a Spectrum +2B (black) and a Spectrum +3, both of ... cable (suitable for the +2A, +2B and +3), also from [URL ... computers.
About the Spectrum +2 grey. Some (as in ... -
Mirroring UDG'sJust wondered is there a quick an easy way of mirroring UDGs (byte values)? i.e. BIN 11110000 becoming 00001111 etc.
Might be useful
[URL]http://www.worldofspectrum.org/infoseek.cgi?regexp=^ZX+Spectrum%2b+User+Guide+Companion+Cassette$&pub=^Dorling+Kindersley+Software%2fSinclair+Research+Ltd$[/URL] -
Border colour on resetI have noticed a strange (and somewhat disquieting) glitch or feature on the ZX Spectrum. Sometimes, when the Reset button is pressed on the later m…
... /> On the Sinclair ZX Spectrum+ 128k it is C27 ... On the Amstrad/Sinclair ZX Spectrum+2 (grey) it is ... On the Amstrad/Sinclair ZX Spectrum+2A (black) it is ... On the Amstrad/Sinclair ZX Spectrum+2B (black) it is C13 ... On the Amstrad/Sinclair ZX Spectrum+3 it is C13 ... -
Significant machines by yearI'd roughly divide Spectrum's hardware history into four periods: Sinclair (1980 to 1985), Amstrad (1986 to 1988 ), Russian (1989 to 1996) and Homebr…
... —ZX81
[*]1982—ZX Spectrum
[*]1983—Timex Sinclair ... /> [*]1984—ZX Spectrum+
[*]1985—ZX Spectrum+ 128K
... Spectrum +2
[*]1987—ZX Spectrum +3
[*]1988—ZX Spectrum +2B ... [*]1999—
[*]2000—ZX Spectrum SE
[*]2001—SpeccyBob< ... -
Significant machines by yearI'd roughly divide Spectrum's hardware history into four periods: Sinclair (1980 to 1985), Amstrad (1986 to 1988 ), Russian (1989 to 1996) and Homebr…
...
[list][*]1982—ZX Spectrum
[*]1983—Timex Sinclair ... /> [*]1984—ZX Spectrum+
[*]1985—ZX Spectrum+ 128K
... Spectrum +2
[*]1987—ZX Spectrum +3
[*]1988—ZX Spectrum +2B ... 1999—
[*]2000—ZX Spectrum SE
[*]2001—SpeccyBob< ... -
Just brought my first ZX Spectrum+ help please!I need some help please guys! Just brought my first ZX Spectrum +, I never had one of these back in the days so I know nothing about them! All is …
... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... but obviously requires opening the Spectrum.
Let us know ... -
Just brought my first ZX Spectrum+ help please!I need some help please guys! Just brought my first ZX Spectrum +, I never had one of these back in the days so I know nothing about them! All is …
... taken the back off the Spectrum. I noticed that the 2 ... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... -
Just brought my first ZX Spectrum+ help please!I need some help please guys! Just brought my first ZX Spectrum +, I never had one of these back in the days so I know nothing about them! All is …
... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... -
Just brought my first ZX Spectrum+ help please!I need some help please guys! Just brought my first ZX Spectrum +, I never had one of these back in the days so I know nothing about them! All is …
... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... -
Harlequin clone...PCB manufactured!Using Chris Smith's detailed schematics and project notes from the Harlequin... a Speccy fan in the United States by the name of Don (Superfo) has de…
... one were to get a Spectrum Plus case with a good ... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... -
Issues with 48k spectrum and divIDEI heard you can have all kinds of issues with 48k spectrum and certain DivIDE models. Is this true and if so what should I look out for ? Only aski…
... my DivIDE working with a Spectrum ISSUE 4B. It had Zilog ... at the startup, but the Spectrum stopped at the white border ... same DivIDE adapter with a Spectrum +2B after CPU replacement. If I ... an NEC Z80 from another Spectrum, it worked well. Have you ... -
Issues with 48k spectrum and divIDEI heard you can have all kinds of issues with 48k spectrum and certain DivIDE models. Is this true and if so what should I look out for ? Only aski…
... my DivIDE working with a Spectrum ISSUE 4B. It had Zilog ... at the startup, but the Spectrum stopped at the white border ... same DivIDE adapter with a Spectrum +2B after CPU replacement. If I ... an NEC Z80 from another Spectrum, it worked well. Have you ... -
Issues with 48k spectrum and divIDEI heard you can have all kinds of issues with 48k spectrum and certain DivIDE models. Is this true and if so what should I look out for ? Only aski…
... 's DivIDE. Both machines (Spectrum 48K and Spectrum +2B) equipped with the CMOS ... as on my other 48K Spectrum with NEC ROM, but without ... -
Help me fix my grail ZX 128k SpectrumHi all, Ok today my grail toaster rack ZX spectrum 128k turned up. I finally found one and for a reasonable price. I powered it up and..... Nothing …
... /details/Brand-New-Sinclair-ZX-Spectrum%2B-48K~~128K-Keyboard-Membrane-2141 ... -
New from Paul Farrow, the ZXC4This is exciting stuff!!!! Sorry if ive stepped on your toes Paul, wanted people to hear about it!!! [QUOTE]Hi I?m happy to announce the release o…
... commands.
[*]Create an enhanced Spectrum ROM that supports new streams ... could be made inside the Spectrum +2B/+3, inside the ZX Interface ... to plug in between the Spectrum and Interface 2. Since the ... just a subset of the Spectrum?s expansion bus (there is ... -
New from Paul Farrow, the ZXC4This is exciting stuff!!!! Sorry if ive stepped on your toes Paul, wanted people to hear about it!!! [QUOTE]Hi I?m happy to announce the release o…
... could be made inside the Spectrum +2B/+3, inside the ZX Interface ... to plug in between the Spectrum and Interface 2. Since the ... just a subset of the Spectrum?s expansion bus (there is ... to be used with the +2B/+3.[/QUOTE]
There ... -
Banked memory running slower?I've just compiled a TAP which includes bank6, it loads ok, but the routines that are paged in run slightly slower. The Z80 snapshot has no such pro…
... Sinclair Spectrums (and one Amstrad Spectrum - the +2).
Something like ... far as I know - Spectrum +2A, Spectrum +2B, Spectrum +3 and Pentagon have fast ... it's atavism from ZX Spectrum 16K, where the first 16K ... -
Banked memory running slower?I've just compiled a TAP which includes bank6, it loads ok, but the routines that are paged in run slightly slower. The Z80 snapshot has no such pro…
... Sinclair Spectrums (and one Amstrad Spectrum - the +2).
Something like ... far as I know - Spectrum +2A, Spectrum +2B, Spectrum +3 and Pentagon have fast ... , this is incorrect. The +2A/+2B/+3 [I]can[/I] have ... -
128k toast rack diagnosisHi - I recently won a 128K toast rack, and have got a Retroleum smart card. I've tried a couple of games and all seems fine...-ish.<div><br></div><di…
Ah, so might not be the HAL then. Have a look at the zx-diagnostics link in my signature - I maintain other memory diagnostics that might be of use, and these are compatible with the Retroleum card. Always useful to have another opinion :)
... -
[Updated] RetroVM 1.0.4 with Recreated ZX Spectrum support.A new version available the change log: - Recreated ZX Spectrum "game mode" keyboard support. - Fix a bug with multiples machines running in para…
JSpeccy updates the Spectrum keyboard map in real time, ... />
But on a real Spectrum +2B, SS is printed on screen.... -
Hardware databaseWe don't currently have a comprehensive list of hardware, so will be looking at adding one. So, what categories? Do we count the new machines as …
... , ZX81, ZX Spectrum 16k, ZX Spectrum 48k, ZX Spectrum+, ZX Spectrum+ 128k)
> ... machines (ZX Spectrum +2 {gray}, ZX Spectrum +2A, ZX Spectrum +2B, ZX Spectrum +3)
Composite video ghost image on ZX Spectrum 128K +2Hi, I have a ghost image on the composite video out on my ZX Spectrum 128K +2 and have run out of ideas of what could be wrong. Does anybody have a…
... I tried connecting a ZX Spectrum +2B or +3 with RGB output ...The day you unboxed your brand new SpectrumI was at junior school for much of the Spectrum's heyday, yet never owned a computer in that time. I was fascinated by computers back then, they were…
... 1990. Production of the ZX Spectrum +2B continued. It was discontinued in ...Purchasing Advice for an ignorant AmericanHello, I am a retro computer enthusiast who lives in the United States. I am currently looking into importing a model from the UK, and would like whi…
The following ZX Spectrum computers exist:-
[list][*] ZX Spectrum 16k - the original ... improvements were made.
[*] ZX Spectrum+ - Sinclair produced a new case ... ZX Spectrum+2B PCB in a ZX Spectrum+2A case!
[*] ZX Spectrum+2B - Like ...Harlequin Rev GI have just got all the bits to build an Harlequin Rev G system and I went for a red solder mask board. I have fitted the 3 surface mount components…
got a new board and going to order a new kit to populate it, as for this board it's toast now so moving all parts to a harlequin 128k rev 1 board and will do the 2b mods on it.
started a new post to post progress of both these systemsNot 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 …
... .co.uk/spectrum-repairs-mods"]store.retroleum.co.uk/spectrum-repairs-mods[/url]
Spectrum-48K-Issue-2-to-6A ... -Regulator-replaces-7805-for-ZX-Spectrum-48K-Issue-2-to-6A ...In-game Screen FlickeringHi folks, today while playing 'Beyond the Ice Palace' I noticed strange behavior of my Issue 6a Spectrum+. When I pressed '2' (for UP) + 'O' (for …
... .co.uk/itm/Replacement-ZX-Spectrum-48k-128k-Toastrack-keyboard-membrane ... .co.uk/itm/Sinclair-ZX-Spectrum-48K-128K-replacement-Keyboard-Membrane ... -new-%282016%29-sinclair-zx-spectrum%2B-48k~~128k-keyboard-membrane-17350 ...
