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HP-35 cleanning
09-04-2023, 10:57 AM
Post: #10
RE: HP-35 cleanning
(09-04-2023 06:20 AM)Josef Wrote:  Thank you! As for the yellowed calculator keys, I'd like to try this.

https://www.youtube.com/watch?v=DzINMDesx-M

No personal experience but I'd suggest caution. The video's author mentions that he tried to brighten the keys too but their color started to become uneven so he stopped. Maybe because it's hard to keep many little objects in "even" positions? The material plays role as well.

I believe you speak Czech so you may want to read:
https://blog.root.cz/retro-pocitace-hrdi...brighting/
https://www.root.cz/clanky/projekt-retrobrighting/
https://www.root.cz/clanky/retrobrightin...n-prusvih/
Not written by me, I'm just keeping them around - in case I muster my courage :-)

If you play with retrobrighting please share your experience whatever the results are!
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Messages In This Thread
HP-35 cleanning - Josef - 08-27-2023, 02:05 PM
RE: HP-35 cleanning - Jeff_Birt - 08-27-2023, 02:32 PM
RE: HP-35 cleanning - teenix - 08-27-2023, 08:39 PM
RE: HP-35 cleanning - aurelio - 09-01-2023, 12:14 PM
RE: HP-35 cleanning - BruceH - 09-04-2023, 03:18 PM
RE: HP-35 cleanning - rprosperi - 08-27-2023, 11:16 PM
RE: HP-35 cleanning - teenix - 08-28-2023, 01:10 AM
RE: HP-35 cleanning - John Garza (3665) - 08-31-2023, 02:09 PM
RE: HP-35 cleanning - Josef - 09-01-2023, 07:51 AM
RE: HP-35 cleanning - Josef - 09-04-2023, 06:20 AM
RE: HP-35 cleanning - vaklaff - 09-04-2023 10:57 AM
RE: HP-35 cleanning - Jeff_Birt - 09-04-2023, 04:39 PM
RE: HP-35 cleanning - Josef - 09-05-2023, 09:04 AM
RE: HP-35 cleanning - vaklaff - 09-04-2023, 06:10 PM



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