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TechJump
TechJump
TechJump
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Hello there!

I repair, restore and review technology from the 1970s-1990s and sometimes brand new stuff to.
If you love Commodore, Atari and retro PC this is the place for you.

Please consider subscribing to this channel.

Welcome to the RetroFam!
Beogram 1200 Repair
26:42
3 года назад
Galaxy S7 battery change
23:32
4 года назад
PET 2001 The first PC
11:58
4 года назад
NTSC CD32 TO PAL Conversion
14:36
4 года назад
Dont watch this video!!!!!
5:47
4 года назад
6502 CPU vs Bulgarian clone
9:21
4 года назад
DIY Amiga 4000 episode 2
15:36
4 года назад
Building my own Amiga 4000
23:15
4 года назад
Parallel Port External CD-Rom
5:53
5 лет назад
iMac mid 2011 repair
14:41
5 лет назад
Nintendo GameCube Repair
6:09
5 лет назад
Sega Master System AV Mod
13:40
5 лет назад
Windows on a 286 computer
13:45
5 лет назад
Casio SF-7500 64kb Digital Diary
4:59
5 лет назад
Galaxy S5 Neo Screen repair
7:58
5 лет назад
MacBook black screen repair
12:07
5 лет назад
Commodore Calculator Repair
10:17
5 лет назад
Amiga 500 black screen repair
7:28
5 лет назад
Nintendo NES Repair blinking light
15:33
5 лет назад
The moon coming out of the eclipse
1:01
6 лет назад
Комментарии
@rallyscoot
@rallyscoot 3 дня назад
But what was the culprit?
@pelvisesley5549
@pelvisesley5549 13 дней назад
Thanks for the nice Video. The IPod and other Apple products were inspired by BRAUN though.
@jay3fox
@jay3fox 22 дня назад
How did you actually remove the top plate on the drive? I am at a loss of how to do it to get to the drive mech
@Cubekid10.
@Cubekid10. 25 дней назад
This worked on the really dirty ps2 that had chocolate stuffed in the disc tray but not the perfectly clean one for some reason
@DownhillAllTheWay
@DownhillAllTheWay Месяц назад
Ah - OK - so you take all the screws out of the bottom, then turn it over (at 1:12 into the video) and suddenly, the top is already off!!! How the Hell did that happen?
@dennisdunkel6731
@dennisdunkel6731 Месяц назад
In my years of maintaining printers, the sponge or soft foam is there to continuously lubricate the bearings.
@jeffdanielspoker6717
@jeffdanielspoker6717 Месяц назад
I cleaned the top of the laser but not the bottom underneath, maybe that’s why it still is showing the browser screen 🤷🏻‍♂️.
@lottedenyft9975
@lottedenyft9975 2 месяца назад
my ps 2 plays the games, but when i put a dvd in it refuses to start the dvd. same with cd's. is it the same problem??
@Jpup909
@Jpup909 2 месяца назад
Sadly this didn’t work, my ps2 was bought refurbished and so my laser isn’t the original one. And the cover on it can’t be removed 😢
@naderhumood1199
@naderhumood1199 2 месяца назад
Lovely subject Thank you v much Sir
@belgavox
@belgavox 3 месяца назад
So you recall what color you used to repaint the monitor case?
@MauriVuorikoski
@MauriVuorikoski 3 месяца назад
What brand is the fan you are using?
@MauriVuorikoski
@MauriVuorikoski 3 месяца назад
What brand is the fan you are using?
@abrook67
@abrook67 3 месяца назад
Soaking items in Distilled White Vinegar is usually used for corrosion removal, but don't leave them soak for too long is my experience, say overnight.
@NigolasKane
@NigolasKane 3 месяца назад
Спасибо я сломал экран, научись снимать
@NigolasKane
@NigolasKane 3 месяца назад
😠
@johnh8932
@johnh8932 4 месяца назад
step by step - wheres the keyboard removal?
@CondorAudio
@CondorAudio 4 месяца назад
Frank, I've been servicing these for about 40 years. Some help for you here for the entire BG1200 to BG3000 series: 1. The Sintered Brass Bearings must be placed in a vacuum chamber to remove the old hardened oil, and then infused with new synthetic oil. Or you can simply buy new bearings and many other parts from BeoParts shop in Denmark. 2. To reduce the Rumble and W&F significantly, the Idler wheel must be overhauled with new rubber at Terry's Rubber Rollers in Michigan USA. I developed a new thicker, more robust and quieter design of the rubber profile, which Terry will install for you on request. 3. Done properly, this TT will operate perfectly for the next 50+ years.
@williamhoodtn
@williamhoodtn 5 месяцев назад
Hedley Davis is a super sharp engineer! The Hedley Hi-Res mode was a very clever hack. It was a pleasure working for him at Commodore back in the day.
@user-tm3sq7ex7i
@user-tm3sq7ex7i 6 месяцев назад
Super , thank you very much 🥰
@saucyblossom
@saucyblossom 6 месяцев назад
5 years later and this video is still helpful! I was about to buy a Playstation slim because my fat boy wasn't reading blue discs even though it used to. I decided to give this a try, but was skeptical because the qtip didn't even seem like it picked up any dirt. But holy cow, it ACTUALLY WORKED! I'm so excited to play smuggler's run again. Thank you so much for this video.
@ProjectStrum
@ProjectStrum 6 месяцев назад
mine stopped working now after this , red light now on laser and no movement.
@stevezm100
@stevezm100 6 месяцев назад
what value cap and resistor did you use? thanks
@WattSounds
@WattSounds 7 месяцев назад
Good video but I kind of needed to see the part where you did the repair too.
@arczit19
@arczit19 7 месяцев назад
Nice thanks for history .I buy now Venturies 466 💖
@izodize9033
@izodize9033 7 месяцев назад
Hellooooo,,,,how can I get the screen
@chaudh2s
@chaudh2s 7 месяцев назад
Hej, kan du hjälpa att byta pram batteri i min 2010 imac? Jag bor i norrköping. Hur mycket kostar det? Tack så mycket. Batteri kanske finns på backsidan av logicboard. Så lite svårt.
@Coillcara
@Coillcara 7 месяцев назад
Thank you for the video. Please do not add music, it masks the sound of the machine.
@theEIGHTBitBox
@theEIGHTBitBox 8 месяцев назад
This video is two years old, but helped me a lot! THX
@pablograciasanchez1251
@pablograciasanchez1251 8 месяцев назад
Jesucristo te ama muchísimo, arrepiéntete de tus pecados y ten perdón de pecados em Su Nombre
@issyvarsano5622
@issyvarsano5622 8 месяцев назад
haha , russian songs on bulgarian chips. so stupid....
@j.lietka9406
@j.lietka9406 8 месяцев назад
Is that 2011 model an A1312?
@naderhumood1199
@naderhumood1199 8 месяцев назад
Ya great video…thanks for posting
@rkn3045
@rkn3045 8 месяцев назад
Thank you for explaining absolutely nothing about the parts you replaced.
@jkkay477
@jkkay477 9 месяцев назад
The on/off light in the Commodore logo is a nice touch as you say, but it would have been so much better if it were RED instead of green!
@dannychurch9439
@dannychurch9439 9 месяцев назад
You show the diagnose.....not the work of the repair
@d0nKsTaH
@d0nKsTaH 9 месяцев назад
Did this guy ever get it going? Or did it blow up when he tried to turn it on? i.e where is part III ?
@TheNorwegian
@TheNorwegian 9 месяцев назад
A Swede should know that Scandinavia = Norway, Sweden, Denmark whilst Norway, Sweden, Denmark, Finland, Iceland = The Nordics
@musik210
@musik210 9 месяцев назад
Dang it didn’t work for me. It spins for 5 seconds then buzzes then spins a couple times then stops. Anyone else having this issue?
@blisterbooster2001
@blisterbooster2001 10 месяцев назад
Scusate bel video, ho un problema simile, non so chi votare alle europee 😅. No scherzo... volevo dire il mac è morto dopo acceso l'ho spento e non si è più ripreso. I led interni ora quando attacco la corrente sono spenti è acceso solo l'ultimo da sinistra e per un istante poi si spegne. Se tolgo la scheda video sempre uguale non cambia. Ho cambiato power supply niente. Sempre uguale. Non so più cosa fare! Grazie a chiunque potrà aiutarmi
@famaster669
@famaster669 10 месяцев назад
Why didn't you share the schema? terrible content..
@A.R.-mk1lq
@A.R.-mk1lq 10 месяцев назад
That was my very first "real" amplifier! Bought it as a student back in 1987 (together with a cassette deck K340 and a record player P220 on B&W speakers) and replaced it many years later by an NAD BEE 320. In retrospect, the Yamaha sound felt rather "slim" in contrast to the NAD but I was happy with it for many years.
@mfusion66
@mfusion66 10 месяцев назад
One of these just came into my possession from a friend. It powers on and plays the tapes fine. I can see the VU meter bouncing, but the headphone jack doesn't work. No sound. If I plug the phones into the "line out" jack, it works but it's distorted. What do you think?
@vladimirgrigorov6245
@vladimirgrigorov6245 10 месяцев назад
Hello, would you please share where have you bought these switches from? I'm in the middle of repairing one of those and I found out two of the switches broken. Thank you in advace.
@ladronsiman1471
@ladronsiman1471 10 месяцев назад
As a Ban Olufsen collector .with many B&O turntables .. every time i desire one more ..I would love to own a 1200 also .A gorgeous turntable
@keldandersen4911
@keldandersen4911 10 месяцев назад
I dont know anything about this monitor that you did not already say. I bought mine directly at Commodore DK probably around the time they liquidated. Everyone lese I knew used their Amiga for games mostly, but I liked to do desktop publishingm strange hobby but there you are. And this monitor put my little A500+ on at least on par with the Macintoshes at the time. It is not even possibly to show the quality of that screen on a youtube video. It is so much better. Actually I would say its a bit like "electronic ink" on an Amazon Kindle, just 30 years ago. its that good. Mine is also lost, but it worked when I sold it. Unlike the Amiga and the harddisk that both had many faults after many years of use. But the A2024 and the Star printer was just perfect.
@ElderPinto254
@ElderPinto254 11 месяцев назад
next time first belt on plate than bring plate close to the little wheel and than put belt on plate whit your finger trust me i done the battle haha
@betterbeavailable
@betterbeavailable 11 месяцев назад
Just reading the book about this (the final years) 😊.
@DARK__KING
@DARK__KING 11 месяцев назад
Thats not psx it's ps1 This psx commondatastorage.googleapis.com/images.pricecharting.com/AMIfv95iOr7BmOGMFIHF6DTkNhfrUpBU6kJ4aWWP4d503X_t8TsysffRlO5UXWw9NGyeNXKPTepRVgwNmETNAEmxUr-EQVBCy80_1kAw20ae-YMRNWBT_StZNbP_Xpk3fXRGfHohZ2RI-x9Ej2GXT5Vytgh99cFT-w/240.jpg
@westronic
@westronic 11 месяцев назад
Well done!