Improvised internal speaker on Spectrum 128K plus
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Lardo Boffin
- Posts: 2169
- Joined: Sat Nov 26, 2016 2:42 am
Re: Improvised internal speaker on Spectrum 128K plus
And check out the picture quality! The collapsible parts of the platform are a different shade of red!
ZX80
ZX81 iss 1 (bugged ROM, kludge fix, normal, rebuilt)
TS 1000 iss 3, ZXPand AY and +, ZX8-CCB, ZX-KDLX & ChromaSCART
Tatung 81 + Wespi
TS 1500 & 2000
Spectrum 16k (iss 1 s/n 862)
Spectrum 48ks plus a DIVMMC future and SPECTRA
ZX81 iss 1 (bugged ROM, kludge fix, normal, rebuilt)
TS 1000 iss 3, ZXPand AY and +, ZX8-CCB, ZX-KDLX & ChromaSCART
Tatung 81 + Wespi
TS 1500 & 2000
Spectrum 16k (iss 1 s/n 862)
Spectrum 48ks plus a DIVMMC future and SPECTRA
Re: Improvised internal speaker on Spectrum 128K plus
Not OCD at all Lardo. I wish I had a quid for every audio amp I've had to repair where for some evil reason all the caps(radial or axial) have their info hidden.Lardo Boffin wrote: ↑Fri Jun 05, 2020 3:41 pm Thanks. Re-capped (where possible I make sure the rating and polarity of the caps is visible - this may be a little OCD), high efficiency voltage regulator (sadly no longer keeps my toast warm) and SCART 5V mod done (no more composite output but the RGB quality is superb). Good to go! Just waiting on the Royal Mail to bring me a lovely keyboard membrane from our own RWAP.
The heatsink is very firmly attached so is going to have to stay.
63C780AA-5BE2-4AF6-AEEF-A6430CE16D43.jpeg
With the mods you have done someone is going to end up with a nice little tooter.
As for your last statement Keith has a message for you...
"I have a very special set of skills and when I find you blah blah blah......"
