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Question about 7805 regulatorOne of my common practices when I service a ZX machine, is to replace the electrolytic caps as well as the 7805 regulator and some times the ztx650 t…
... used the same 7805 voltage regulator but totally by accident I ... uses an 78S05 regulator which is a 2A regulator. That got me ... 78S05 (2A) regulator. I'm not sure about the toastrack because I ... service guide...
"78S05 2A regulator can be used, but hardly ... -
Toastrack troubleI just received a toastrack off ebay that someone had bizarrely removed the modulator, no matter, ill go through RGB and replace that at some point, …
I just received a toastrack off ebay that someone had ...
Turned out the 5v regulator was sellotaped in place, what ... they were taped to the regulator, very crude but still, I ... -
Toastrack refurbishmentYesterday I opened a drawer in my old desk and discovered 2 complete toastrack 128s and a board only for the same. As I already have a fully working…
... desk and discovered 2 complete toastrack 128s and a board only ... life, i.e. replacing the regulator?
I seem to ... -
Voltage regulator replacement?I have an 48K issue 3B that has (for unknown reasons) had one of the legs on the voltage regulator broken off. It looks like a simple replacement job…
... the legs on the voltage regulator broken off. It looks like ... could do.
The regulator is marked:-
[code]T ... -
ToastrackYay! I now have a toastrack 128K. It even works (the TV modulator's a bit dodgy though). I've wanted one since like 1986.
Yay! I now have a toastrack 128K. It even works (the TV modulator's a bit dodgy though). I've wanted one since like 1986. -
Missing Voltage RegulatorHello all and a very merry 2-days-after-the-speccys-25th-birthday to you all! Okay, I've just received my brand spanking new 48K keyboard membranes …
... reason ripped off the Voltage Regulator and heatsink. Is there anything ... -
Which ROM for 128 ToastrackHi I have a Spectrum 128 Toastrack which has a missing ROM chip. I have an Eprom blower and a few 27256-25 Chips. I have looked on the Spectrum ROM …
Hi
I have a Spectrum 128 Toastrack which has a missing ROM chip. I have an Eprom blower and a few 27256-25 Chips. I have looked on the Spectrum ROM website but cannot decide which is the right one. -
Spectrum+ 128 (toastrack) - tuning issueI remember a post from a while ago where [COLOR=Blue]Winston [/COLOR]said his [COLOR=Red]toastrack[/COLOR] had horrendous [COLOR=SeaGreen]drift [/COL…
... [/COLOR]said his [COLOR=Red]toastrack[/COLOR] had horrendous [COLOR=SeaGreen ... my first ever [COLOR=Red]toastrack [/COLOR]machine today which was ... -
Faulty 128 toastrackHello, I hope someone of the hardware gurus can point me in the right direction for fault finding. My speccy crashes often (sometimes after a short,…
... (apart from changing keymat, voltage regulator, applying the video fix or ... -
7805 Regulator HelpI am hoping to replace the 7805 regulator in my issue 3 48K Spectrum soon. Unfortunately I don't know exactly what to buy to replace it with (my fat…
... hoping to replace the 7805 regulator in my issue 3 48K ... -
Toastrack border changes colour with joystickI plugged my Kempston joystick interface into my 128K toastrack last night and had a blast on Beach Head. Funny thing is, the border colour changed…
... joystick interface into my 128K toastrack last night and had a ... -
128 ToastrackHi All Just my hands on a 128 Toastrack and have a couple of questions. OK, I have never ever used one of these before so please excuse my ignoran…
... my hands on a 128 Toastrack and have a couple of ... -
Grey +2 regulatorIv just checked the regulator and its a TS2940. Could someone tell me the equivalent please?
Iv just checked the regulator and its a TS2940. Could someone tell me the equivalent please? -
128 Toastrack power supplyHi! Should Toastrack work with rubber key Spectrum power supply or does it need it's own one? Is Toastrack RF modulator same as in rubber key model?…
Hi!
Should Toastrack work with rubber key Spectrum power supply or does it need it's own one?
Is Toastrack RF modulator same as in rubber key model? So can I use rubber key modulator in Toastrack?
Thanks!
Ippe -
Dead 128 ToastrackHi! I bought 128 toastrack motherboard and seller said it's working. Maybe it was when he sent it but motherboard was only put into envelope. So it …
... !
I bought 128 toastrack motherboard and seller said it ... -
RECOM pin compatible DC-DC 7805 regulator replacementsFinally got myself sorted out now. If you want to purchase chips send me an email to [email]alistair@alistairsserver.no-ip.org[/email] with your payp…
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I've replaced the regulator in my spectrum+ with one ... -
Simple 128 toastrack testingHi are there any simple tests/commands to test out an toastrack model to see its fully functioning,it powers on,displays and keys work fine,i just wa…
Hi are there any simple tests/commands to test out an toastrack model to see its fully functioning,it powers on,displays and keys work fine,i just want to make sure all functions like ram etc work fine. -
Souping up my Spectrum+ 128k ToastrackI wrote a small piece on the various things I've been doing to my ZX Spectrum+ 128k toastrack, primarily getting it working with the bright output an…
... to my ZX Spectrum+ 128k toastrack, primarily getting it working with ... -
Dead Spectrum SocietySo I'm getting back into real Sinclair computers rather than emulators. During the summer months I was lucky enough to buy a working ZX81 and was giv…
... when I acquired a 128K toastrack and (silly me) gave my ... sillier I later gave the toastrack away :(
Anyway, it ... heat sink on the voltage regulator gets quite warm after only ... the pins on the voltage regulator 1,2,3 (from left ... -
toastrack troubleHello good world of spectrum people, Just to introduce myself I had fun with the zx81 in my wasted youth but never graduated to a spectrum. Having no…
... spectrum - I went for a toastrack having never really been into ... -
128k Toastrack repair advice needed..Hey all, Just got my second toast rack in a oddball deal when i visited a local farmer for some other second hand stuff. The 128 was sitting in a p…
... fail. I checked my working toastrack, and it has these readings ... -
FS: 128k Toastrack, Tape Deck & GamesSelling my 128k Toastrack Machine with a WH Smiths Tape Deck, and a bundle of games - user guides and a couple of mags with it too. The machine has b…
Selling my 128k Toastrack Machine with a WH Smiths ... -
Misbehaving 128K toastrackI acquired a toastrack some time ago off ebay and it worked just nice up until recently. It arrived with no PSU or cables so I paired it with a grey …
I acquired a toastrack some time ago off ebay ... -
128K Toastrack colour smearHi guys! I got this 128K toastrack and connected it to my TV composite video input extracting the video signal directly from PIN 1 out of the rear R…
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I got this 128K toastrack and connected it to my ... -
Faulty 128K toastrack keeps resettingHi. I have this toastrack which worked nicely for let's say 40 minutes and then a weird fault showed up. It keeps resetting over and over, sometimes…
Hi. I have this toastrack which worked nicely for let' ... -
Spectranet and toastrack issueI've been using my spectranet with no problems on my standard 48k but just started using it on the toastrack and am having an issue. That being that…
... started using it on the toastrack and am having an issue ... lock up or reboot the toastrack the ONLY one that works ... to be unpopulated for the toastrack (which it is).
ToastrackLooking for a toastrack in working order. Power supply not required. Dan
Looking for a toastrack in working order. Power supply not required.
DanZX Breakout availabilityOK - after much procrastination, this board is now available! Details on the board are here: - [url]http://spectrum.alioth.net/doc/index.php/ZX_Bre…
... or XC95144XL), a 3.3v regulator and ROMCS mechanism.
toastrack 128K or grey +2.
regulator has the same pin-out ...128K ToastrackI'am searching for a 128K Toastrack in good condition. Please think of shipping to Germany. Please send me a PM if you have a realistic offer. ;-)
I'am searching for a 128K Toastrack in good condition. Please think of shipping to Germany.
Please send me a PM if you have a realistic offer. ;-)Spectrum+ 128 toastrackI am looking for an operational Spectrum +128 (toastrack). I am located in Greece and payment will be by Paypal Thanks in advance for any offers
I am looking for an operational Spectrum +128 (toastrack).
I am located in Greece and payment will be by Paypal
Thanks in advance for any offers
