44 پاسخ به “ترمیم کامپیوتر رنگی TRS-80”

1. For painting a computer like this, you want to start with a layer of primer with a color similar to the one you're going to apply. Follow this with your color paint. And finally, you want to use a clear coat of your desired finish (matte, gloss, etc) to seal it. The clear coat can protect against minor scratches and will keep the color from degrading from oils or light as fast, as clear coat tends to be very UV stable.

2. looks good and its usable dont fret over it too much😃

3. Use windscreen ice remover

4. 5:40 hi david. you could use just toothpaste. i cleaned a lot with just regular blendamed haha.

5. I find of like the destresed CPU look

6. I miss my Coco! I started with a stock 4k Coco 1, got the memory upgrade to I think it was 64k, then the 2 came out and I saved up for it, but before I bought it the 3 came out so I got that and the floppy drives for it. Ended up going all the way with OS9 etc. I had years and years of fun with that thing!

7. 4K computing way back in the 80s…

8. а ха ха ха 4к

9. Fantastic Job! The very first computer I ever owned was a Trash-80 CoCo 2. Really impressive.

10. What label printer is that?

11. YYEEPPIIIII!

12. I love how it came with a pride flag

13. Can it play Fortenite ;D JK XD

14. "Chiclet keyboard that was notoriously terrible"

    Laughs in ZX81

15. I had a color computer 2, and the reason you had to do so much typing, is because data storage was sometimes unreliable, and you lost data, and so I had to retype very large programs over again that I had printed off, on a crappy little thermal printer, almost like receipt tape. Yes as a youngster I was very dedicated, and I used to program so much, it would give me nightmares. Lol!

16. I was a "serious" CoCo user when I was a kid. I had the CoCo2 and then the Coco3 128K. I spend a lot of time typing in code that I got from a magazine called "The Rainbow". They had lots of submissions, and I would key in all the Color BASIC and then RUN the program. And they even had some assembly language programs, too. It was fun.

    The Coco3 128K had more power than the CoCo2, the plus the "true" uppercase/lowercase lettering helped when it came to word processing.

17. Staying far back not only prevents runs but also allows the solvent to mostly evaporate before hitting the plastic. This prevents it from degrading the plastic if it's acetone or toluene based.

18. Those are not games. They are clearly (1) plans for the Deathstar battlestation and (2) a targeting practice application.

19. 13:37 you had mario sounds in the background

20. 1980: 8-bit Chess, $40.

    2019: 4K Space Chess Odessey, Free with In-App purchases.

    Oh how far we've come.

21. Should of used some 0000 steel wool.

22. Ah yes, a trash 80 with "white powder."

23. This guy is like the Bob Ross of tech

24. David: "I don't know what I'm doing."
    Also David, later: "This computer certainly looks A LOT better than it did."

    Determination, precision, care, and patience are more important than initial knowledge and are often in short supply. These are areas where I know I am lacking as a person, so I have incredible respect for someone who can follow through and do something like this with this level of quality without ever having done it before.

    Now, to go tackle cleaning the bathroom.

25. I loved my CoCo it was my frist computer! I now have computers that would be supercomputers by comparison.. My old little CoCo finally went the the "big computer room in the sky" I still have fond memories of that that computer and I still have the cassette drive..

26. Gloves!

27. Hi – really enjoyed this. Best way to remove paint from plastic is with fine (1000 – 1500 grit) sandpaper; use Meguiars PlastX polish ( https://www.meguiars.com/automotive/products/meguiars-plastx-clear-plastic-cleaner-polish-g12310-10-oz-liquid ) for a gloss finish after sanding, if desired. To get an exact paint match, take the unit to a paint store and get an exact match using their photometer. You can then put the mixed paint in a Pre-Val sprayer (really cheap; just a glass jar hooked up to a replaceable compressed air cartridge) to apply a spray paint finish. ( https://preval.com/ ) This is the best way I've found to restore painted plastic parts. Hope this helps – Charlie

28. I like what he's doing but his voice is annoying

29. My house burned down, so I used WD-40

30. The new color looks divine! I remember right away
    RoboCop =)))

    Thank you for the video!!!

31. 2:19 Anthrax?

32. i use to work in tandys radio shack in the early 80s selling the trs 80 computer.at the time the best game you could get on it was hunchback at the time you had to imput shit in to your pc.and you got what you put in which was a coloured screen or maybe a piano .and by the way it was the first 32 bit pc

33. Oh color football 🏈- we played that all the time! That’s how most of my joysticks broke and then I started just making my own

34. Yep – spent my summer job money from working in 1980 to buy my $400 coco. 4K RAM. Shortly late upgrades to massive 16K. I built in a joystick to the top of it. Sold it on eBay about 18 years ago. Wish I had kept it. Mine didn’t look this bad though. Love seeing all the things you tried.

35. 8-bit guy: using baking soda
    TRS-80 (laughing): you have no power here

36. First computer we had as a kid was a CoCo 2 and loved it. Just snagged one on ebay 10 minutes ago and lurking around for Tandy content. Great video!!

37. Everytime I paint something and try clear coating it turns hazy on me.I hate painting.

38. looks great

39. If you can find a local modeler you can try to get him to use Vallejo metal paint and a couple layers of clear coat

40. i still got mine and it still works lol

41. I couldn't help but notice that half of the capacitors at 10:12 had been disconnected. I wonder why.

42. I like the ending music, what is it?

43. They weren't any good new….

44. I have one of those with the horrible keyboard, the 16k model

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