Photo of my TC-2048

A place to discuss the ZX80's and ZX81's younger brother - the Sinclair ZX Spectrum
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Kahenraz
Posts: 11
Joined: Mon Feb 10, 2020 2:06 pm

Photo of my TC-2048

Post by Kahenraz » Tue Feb 11, 2020 11:58 am

Had this beautiful item shipped in from Portugal. Gave it a good cleaning before setting it up for a photo.

Forgot to buy a power supply so it's just sitting pretty here until then.
Attachments
IMG_20200207_073049.jpg

Kahenraz
Posts: 11
Joined: Mon Feb 10, 2020 2:06 pm

Re: Photo of my TC-2048

Post by Kahenraz » Sun Feb 23, 2020 4:05 am

Tested it today and everything works great except for the TV output (composite monitor output works fine).

I'm very happy with the computer as it is. The seller was very accommodating and helpful.

Are there any use cases where the TV output would be desirable? I can't think of any, other than actually hooking it up to an old TV.

McKlaud
Posts: 272
Joined: Tue Dec 19, 2017 10:02 pm
Location: St Albans, UK

Re: Photo of my TC-2048

Post by McKlaud » Sun Feb 23, 2020 8:23 am

Hi,

Your TC2048 looks nice and I like the bright and good looking keyboard.

Anyway, there could be an issue with the RF modulator if the composite output works fine. The most accurate schematic diagram of rev.5 attached.
Attachments
TC2048 rev 5
TC2048 rev 5
Claudius
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