1979 Sony Trinitron KV1922 Repair Liquid Damaged Vintage Color Television
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- Опубліковано 14 тра 2021
- drink spilled in TV repair. one of the best pictures I have seen on a CRT TV Set
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![Why Did They Stop Making These? [Restoration]](http://i.ytimg.com/vi/gh0SV8aPnMU/mqdefault.jpg)
I grew up watching that exact model of Sony TV. It was in constant use until the early 2000s when my parents bought a 27" Sony "flat screen" CRT. This was only because they wanted something bigger, not because it was broken or worn out. I assume they sold it at a garage sale but I just have the fondest memories of it. Amazing this setup survived the horrible sugary glaze being spilled in it and you got it working again.
ADRIAN!!!! :D
I'm just waiting for someone to either donate or send in a Mitsubishi CS-1972R model (but without the remote control option) from 1984; that's one from my childhood. We used that set up until about 2001 or so. The color eventually started to get intermittent, then I'd have to hit the side from time to time to get it back, ha-ha!
Same! Good to see you posting here too.
@@minty_Joe same what had happend with me..TV still kept for memorial trophy..
I think Adrian is 6:00 daddy bear.😂😅😂😅😂😂😂
My girl friend at the time(1980) had that TV-it was the best picture I had ever seen until the high def era. It was a great little TV. I was almost as sad when we broke up for losing that TV as I was losing her.
Lol
I remember in 2003 I guess, I charged from my gf about $8.00 for blown up fuse in her wega kv 20f .
It was probably easier getting over her than that great trinitron tv.
"Should I taste it?"
"This conductive spooge..."
There was so much golden commentary during this repair
I like the birds chirping happily in the background, oblivious to your desperate efforts to save the Sony. They only pay attention when you say "flyback".
“Should I taste it?” Shango your humor is drier than the t v.
Next on the Ashens' Food Special: 42-year-old PCB with Carbonized Grenadine Syrup
that tv was pretty soggy
@@GeckonCZ shango should send a sample to Ashens...lol
ROFL
Absolutely!
“This TV is trash.”
to
“This TV has the best picture I have ever seen”
Yep, this looks like the one my dad had back then. This may have been one of the best televisions of it's day, so it's great to see this being revived...
Nothing like a cherry slurpee poured down the back of a TV to bring the entertainment for the night to a bang of a conclusion.
This is one of those repairs, only Shango would even attempt. Greetings from Germany!
No, not really. Once I bought a defective high power industrial switchmode PS (actually from Germany :) and when I saw the PCB inside my first thought was "this is hopeless" as there were literally cm-big holes burnt through it... copper traces vaporized, black tar and carbon powder everwhere etc. But you know what? After cleaning up all the mess, repair the missing tracks, I managed to wake it up again - without replacing a single component! And it even performs as specified! Mean Well, if you got it ;)
Based on the color and conductivity, I'd bet it was a Bloody Mary made with those ready-made mixes.
I think it's safe to safe to say that the word combination of "grenadine carbon trace" has never been used until this video was recorded, in the history of the human race. Amazing recovery Shango!
No fair, I was going to name my new band GRENADINE CARBON TRACE
"the human race"
Can you please explain what that is? Are you implying we are all the same?
@@aakasoto I didn't want to assume to talk for the Lizard people and Martians living among us. They can speak for themselves.
Crustification is now an official word.
Don’t forget “conductive spooge”.
The explosion and burning was probably the most entertaining thing this tv displayed in 30 years. That’s probably why it wasn’t turned off.
Impressive that it only fried 2 components (not including the PCB) considering the extended doge & sparklepony show that went on in the set.
Pure geniac. Don't ever stop. I never comment on UA-cam videos.. an exception has been made. Love and follow and learn with every sarcastic witty lesson... !
My family had a KV-1922 when I was growing up my teenage years. Bought it at a Macy's in 1979! Excellent picture!
Only shango could take a basket case like this and fix it. Bravo.
I owned two Sony Trinitron TV's, they were wonderful and reliable sets. I bought a 19 inch Sony back in 1976 and it was still working in 2004, but it developed power issues in 2005. The 27 inch sony I bought in 1991 worked fine until 2012 when it died. Both had wonderful picture quality.
I found a circa 1994 12” Trinitron for $8 in a thrift store a couple of years ago. It’s still working perfectly.
Over 300 items in the last 11 years through our "parts dishwasher" now, and every one of them is clean and still perfectly functional. Anyone, you, your viewers... are more than welcome to stop by and take a look at our process and our projects. There is a lot more to it than you alluded to: Drying is essential, low mineral content and filtered water are essential, the water temperature must be adjustable, there are many more facets to it than just "papa bear throws it in the dishwasher."
This was a great fix! I went from "holy sh*t" when the bottom of that board first appeared, to saying "wow" at the parts needed to actually repair it.
The advantage of a flat screen TV is that you are less likely to spill fluid into it. Because you cannot use it as a "table".
Great video! I could believe a person can repair a tv with a damaged circuit board.
Btw, SNL wasn't too bad in the 70's and 80's.
This set was the height of Sony engineering with the trinitron design. These were some of Sony's best and most reliable sets ever made. After around the mid 80's they really went downhill. I love that they mounted the flyback and HV rectifier away from the chassis on this set, those flybacks were very reliable. soon after they scaled down the flyback quality and mounted it to the pcb and then started to use the H-stat blocks which became notorious for cracking and arcing.
It’s a Grena-tron! 😄 The owner was probably three sheets in the wind, and that’s why it wasn’t turned off right away.
Shango’s sense of humor is even drier than the desert air in Death Valley….
LOL
"what's a genius doing hosting a show for people with room temperature IQ" HAAA roflao!
But room temperature in °F or in °C? I guess not in Kelvin.
he probably means 70F because if it was C it would be 20 and that would make the point stronger
@@mrnmrn1 I think it really doesn't matter, under a certain level if it is a number or a half of it, the end result is pretty much the same :)
You mean savant...
MANIPULATION
It brings back memories. My parents used this model--or a similar one--until the late 1980s. I had no idea it was such a nice TV.
Gotta have a Guadalupe final send off video.
If it was a party, the last man standing spilled the booze, passed out and the TV burned.
I found an analog lp station less than 100 miles away from me, totally worth the visit with a portable black and white watchman.
Holy crap! I had one of these that I watched from 1978 until 2000 when it suddenly gave up the ghost with a flash of light from the CRT and the smell of melting transformer. :D
Love these sets. I have a few. The color quality looks better than new TVs. Of course they don't have the detail.
I repaired hundreds of Sony televisions of that type and I know perfectly that model that arrived in my country, here in Chile, greetings from an electronic technician from the city of Viña del Mar Chile.-
That was one of the most awesome repairs I've ever seen. Most impressive and that thing really is a beauty! And it has presets!
Excellent work Shango!
This has to be my favorite repair video yet
Picture actually looked great over UA-cam. Watched the whole thing and was the highlight of my Saturday night. Ya I need a life
I have 3 Flukes 27, the most strong multimeter.
Early in the 80's I fix some tv's like this.
Bring back to me memories.
Best Regards.
Looks like a very old grapejuice spill, citric acid is very conductive. Awesome repair video.
This TV could have been the victim of a party night, but it survived.
I guess Trinitrons can hold their liquor… 😄
@@5roundsrapid263 This one certainly did and lived to tell the tale. 😂 Shango did a pretty good job, making that burn hole look "production-like" in appearance. Worth saving though, it has a beautiful picture and the over all condition.
I am amazed that you got that set working again! You truly are a steely eyed rocket man! 🚀
Shango this is brill, a one hour special on the best TVs ever made, I’m happy.
Excellent work Shango, as always!
I wouldn't have believed that set would work again. You are magic!
This might be the most legendary shango video ever.
I vote more early morning weekend rants! That was highly stimulating.
Reminds me of a 70s SNL skit where Jimmy Carter (Dan Aykroyd) was called in to fix a Pepsi Syndrome at a nuclear power plant!
And the guy they sent in with a mop and bucket to clean up the leak 😁. Was it Garret Morris?
I once spent a week cleaning a bottle of champagne out of a brand new $40K color copier. Must have been one hell of an office party. What a sticky smelly mess that was. I was able to get it running again.
One of the coolest videos, thanks for posting!
Great job on that rescue! These were incredible TV's. We had 2 of them growing up, one my mother bought new in about 1976 without remote capability, and another from around 1979. We bought a 27" Trinitron in 1990, which never had quite as good a picture as these early ones.
Now even a dentist with a dremel....the best thing i saw After the flyback pressure cooking.
Excellent troubleshooting and theory and analysis.
We need more of you around the world.
Great video as always Mr Shongo
Well shange you did it again as always a genius at work whatever is broken you turn to gold you are amazing I look forward to your videos they are great and I learn a great deal and really learn a great deal all the best and keep the great videos coming
Awesome video! Keep them coming!
Finally someone talking sense on Dogecoin. Thank you so much for your great videos shango. And also your unique style of presenting
Just wait till the next bear market.... They'll all be crying wondering what happened.
Physical possession of gold. Real metal, real gold, in your hands, not in a special vault somewhere. Not a paper certificate that says it represents gold. That gold with some silver and a big stack of 9mm and 233 rem ammo.
How do you watch an absorb a 1-hour video in 2 minutes? I would really like to know how to do that
@@shango066 I think they are using probabilities on what youre going to discuss in the video. I really wish you would make a political commentary channel its gold!
@@shango066 i am still in the process of absorbing, but the fact that you uploaded a video makes for great morning-coffee entertainment
"This is where the party reallly was" "this is something only flexcrust could fix".
Really enjoyed this video. It was pretty interesting. Good outcome too, I totally wasn't expecting it to survive.
Those 1922 chassis were some of the best built chassis's in that era for Sony.
They lasted forever, as long as the contrast wasn't set too high.
I like the huge amount of sarcasm he uses
10/10 video man. Love your commentary
Whips out the trusted pressure washer and gives a through bath. Two thumbs up!
A friend of mine use to work on TV sets. Many years ago he had one that had a Soda Pop spilled into it. Back then that set was lots of green backs to replace it so the people said fix it. They washed to main board five time to get the sugar off it. And replaced all kinds of parts to get it to work. When you stated that set I though it would be a parts set. You did a great job to get it working. I found out from my friend back then that Sugar conducts.
Again very enjoyable video as always thank you.
Those early Sony TVs 1978 to around 1989 had the best pictures. The later ones never seemed quite as good. Paul (UK)
Great set, great repair
I always loved the Sony Trinitrons. Home and commercial versions both awsome video
I wachting your video s from Romania 🇷🇴🇷🇴 thanks for work you make old radio work again
Hello from Dublin, a brilliant hour of informative entertainment. Always loved Sony TV Equipment. 🙂🇮🇪☘️
Everytime I've had a good feeling about something, it never goes as planned. Lol
I love your tv watching commentary. Much better than the crap actually being broadcasted. Also impressed you fixed that set.
Very entertaining, you never know what you’re going to get when you dial in a Shango.
Nice set! And nice work also!
As soon as I saw the pink stuff I thought, Pressure washer. As soon as I saw the underneath of the PCB I thought, Bin it. You are a miracle worker. :) Stay safe.
I actually had the same set growing up and used it for a home made arcade cabinet modded to input composite video it’s was perfect and playing Super Nintendo games this TVs make a great arcade monitor the chassis is easy to mod and the crt has plastic mount on it that make it easy to mount on plywood thanks 🙏 for the time flash back 👍👍
If you can find out when CH 6 goes off the air, you should set up a bunch of TVs and film it going dead
Guadeloupe Radio/TV gets EOL’d
eol a gamers choice triniturd when it goes off the air
@@breakcoregirlxd It's not the Trinitrons fault morons pay a fortune for old CRTs..Annyhow they are not turds 😺.
Brings new meaning to "Druckin Funk"... Great repair, thanks for the video....
No doubt. You are the Bestest. I wish I had 1/3 of your electronics experience.
I love the instant gratification on solid state vintage electronics
The Trinitron was a fantastic TV receiver. We bought one in the middle 70's and it worked until the late 80's. I even took my NTSC TV to Europe with me and had it converted to receive PAL transmissions, minus the color of course. Good Time!
Great repair.
My mother's best friend had a Sony television just like this one. Sony made, and still makes, very good televisions.
That would make for a fantastic retro gaming TV. Good job!
👍👍👍 Thanks for the effort!
shango 2.0 pressurewashes a tv chassis. Hold me mama i cant breathe.
That sir was an amazingly good repair job.
As always, the super shango to the rescue! Amazing!!!!
I do enjoy ya video shango I never seem a pcb that burned that bad good videos mate keep it up 👍 and the jet washing cracked me up never seen that done before haha
I knew right away before you opened the set up that the Coke landed on the flyback transformer!
Time for a spray bath, then a fan and IR lamp to dry it.
Good to hear you sir
I like how the USA's Saturday Night Live is a wannabe rip-off of our Hey Hey It's Saturday here in Australia that ran from 1971 to 1999.
Great video...cheers.
@shango066
You should call channel 6 and ask them to mention your channel since we'll all be watching them go dark in July
Or Shango could start his own low-power Channel 6 in his back yard. Broadcast his old videos, along with radiotvphononut.
Very nice old TV and repair was much easier than expected.
You are so awesome elecrition..amazing fixing for this beautiful SONEY TV
I prefer this over lcd tvs
When I was a kid, I spilled milk down my parents first color TV, a mid 70's RCA XL-100. I only did that once....
finally something good to watch.....dyin here
Yes what a genius this is what I like to see . Repairing to component level so interesting
I got one of those for our 50th anniversary and we've been using it ever since
Good episode Master shngo066... freaking awesome
we grew up with a Sony trinitron set much like this one it lasted from 1979 to about 2004 they really did have the best picture of any pre HD set
I bought a KV1921 on sale at JAFCO, and completely independently, my folks bought the same TV on the same day at the same store. The KV1921 is the same TV as th KV1922 except it has a UHF and VHF dial instead of buttons. The sale price in 1978 was $460 ($1,884 in 2021). We enjoyed our TVs for many years.
Great recovery Shango066. If anybody could bring it back it's you. Thanks for the infotainment and take care!