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Old 20th Aug 2021, 7:46 pm   #5
ScottishColin
Heptode
 
Join Date: May 2012
Location: Perth, Scotland
Posts: 656
Default Re: ZX Spectrum Issue 2 / new TVs

Quote:
Originally Posted by Timbucus View Post
In all honesty it is probably better to make the composite mod that just direct connects the video out through to the Tuner RCA socket - it can be done carefully so is easily reversible. The Issue 2 is a beast to get the colour right at the best of times but, in my opinion one of the best.

When you say you can't tune it are you sure it is working? It is vital you test the three power rails as if the 12v circuit has failed the Lower RAM chips will be destroyed.
Hi there. It was sold as working and when I plug it in I can hear the soft clicks when I press they keys so I think that's a good sign.

I'll cstheck your link so I can test my soldering skills once more.

Thanks.

Colin.
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