De-yellowing your VIC-20 case

History and Preservation Issues

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a4000bear
Vic 20 Amateur
Posts: 57
Joined: Sun Jan 27, 2008 10:01 pm
Location: Australia

Re: De-yellowing your VIC-20 case

Post by a4000bear »

I have outlined my experiences and techniques for removing yellowing here: https://a4000bear.neocities.org/overclock/Retrobrite
There are also pictures of the process being done on a VIC-20 case.
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Rich
Vic 20 Hobbyist
Posts: 137
Joined: Mon Nov 29, 2021 4:15 pm

Re: De-yellowing your VIC-20 case

Post by Rich »

a4000bear wrote: Fri Dec 22, 2023 6:53 pm I have outlined my experiences and techniques for removing yellowing here: https://a4000bear.neocities.org/overclock/Retrobrite
There are also pictures of the process being done on a VIC-20 case.

I did look at this but the cost of a plastic tub,uv lamp( no sun in England ) and retrobrite was a bit to expensive for what I wanted for one Vic20 case.
Thanks again for the link :D
doug_in_nc
Vic 20 Enthusiast
Posts: 160
Joined: Wed Feb 24, 2021 11:32 am
Location: NC, USA
Occupation: Engineer

Re: De-yellowing your VIC-20 case

Post by doug_in_nc »

You don't need the UV lamp, but if you don't have one keep the container somewhere warm (do you have an airing cupboard?) and be prepared to wait a few days, and it will change color eventually.
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