1998 SONY TRINITRON TV How was it Made - For Discussion, Television Japan Electronics
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- Опубликовано: 13 июн 2023
- For discussion and comparision with how televisions are made today, we look at a vintage documentary of 1998 on SONY TRINITRON TV and how was it made. Great views of Japanese SONY factory workers and-Television Electronics; Vintage Documentary Scientific Manufacturing Skills.
This partially restored film is a re-upload of one of several in our vintage television technology series. It provides a great behind the scenes look at factory manufacturing of SONY's famous Trinitron Television screens. Flat screen, CRT (cathode ray tube), high resolution screens. Trinitron screens were used for desktop computers as well as home television sets. SONY's Trinitron was a very successful product, and many are still in use today. Sony Technology Center Pittsburgh. 
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I worked for Sony in the 80's and serviced these TV's for 30 years, the aperture grill was key to making the Trinitron CRT far superior to any other. If you look carefully all trinitron CRT have 1 or more thin wires from left to right to keep aperture grill from resonating. I replaced the largest ever CRT a 43" CRT it took 4 guys to lift it 440lbs.
Greetings @publicmail2, thank you very much for your feedback! Your experience at SONY sounds fascinating! A 43 inch CRT sounds massive! Great story! We plan to post additional SONY and other TV related tech videos in the coming week and months as well. Your input is always appreciated. ~ Victor
I was amazed that those thin wires (even in computer monitors) could stand up to shipping and handling.
So many times I had to pass up even the lower end 32" Sony CRTs because even those-which didn't have the flat screen and so had less glass-were too heavy to find anyone to transport it from the ebay seller to my home. So ~ 6 years ago I lucked into a nicely styled black Toshiba 32". Fantasy: A Sony, or any brand, ~ 48"
OLED TV with a 4:3 screen. Then I could view my vintage 1:33:1 content in their
native aspect ratio; full screen-AND no cropping!
did u service any audio systems?
Why sony is far better than any other tv ? Can you explain
I was a TV repairman for over 30 years, the Sony TVs were the best for decades 😊
BALLE !
DURATA PESSIMA DEI TUBI.
BUTTATI VIA 3 ,ED ERANO I PIÙ COSTOSI.
@@RenatoCarosone-no8pq 🤡
still are
Not with today's throw it away culture! @@gitgud8131
Horizontal output transistor: Shorts.
Regulator transistor: Also shorts.
I used to work at a high end audio / video store in the late 90s / early 2000s and we sold these. I remember drooling over them all day long in the store and loved seeing people happy once they bought one. They were amazing and are still legendary today.
do you still have the audio system catalogues from 1995-1999? Thanks
1989 - Ne ho comperato 2 , un 14 e un 27 ho 28 .
2.750.000 £ italiane.
Il più grande e durato 5 anni ,
poi tubo esaurito ,il 14 un po di piu.
1990 altro 14 ma a schermo piatto costruito in spagna ,
dopo 2 settimane già
sbiaditi i colori .
dopo 2/3 anni sé bruciato
il catodo del blu ,sul collo
del tubo ,e si e visto irremidiabilmente tutto verde .
I SONY ,A TUBO CATODICO, COME VISUALE I
MIGLIORI AL MONDO ,
MA DURATA PESSIMA .
NEL 1996 ,HO GIÙ DI LI ,
HO COMPERATO IL PRIMO SONY BRAVIA 32 HD READI
720i A CRISTALLI LIQUIDI
2.000.000 DI £,
e devo dire ,funziona ancora.
Ora ho 4 TV 4k
55 oled Lg
65 Qled Samsung
2- 50 p.Thomson
e vanno benissimo.
Yes which one do u need?
@@Shamsithaca
I remember when the Sony's WEGA TV came out, a 27" set cost over $3000, and it only had 720p. Now, a 85", 4K set costs less than $1000, in less than 30 years. Remarkable advancement in technology and manufacturing.
Low cost up front for modern tvs means ads baked in to the TV firmware, components that need to be serviced more often than older displays depending on usage, and many other factors go into cost. We pay it in the end regardless on if we know it or not
I think we're hitting a wall on price tho at $150-200 low end for a 40ish inch set not on discount. Yeah there will be new screen tech, new materials etc, but at the end of the day you still have to store and ship the bulky box and panel itself, even if its not heavy, a 50in TV is always gonna be a large item
Yet that modern 4K set will have horrible stutter when watching low fps content due to very fast frame response time. Which has to be mitigated with badly tuned motion interpolation, ruining the cinematic motion blur of films. Whereas that old 720p wega would have buttery smooth motion at 24fps.
Not everything has gotten better.
Are you sure 85" 4k tv cost 1000$ ? I think the oled models are more than 3000$ , this is depends on technology and brand.
@@brokensword2621 Not OLED. They don't make 85" OLED yet. Don't know where you live, but Costco has a LG 4K 85" LED/LCD model for $999.99. That's very close to $1000. Today is the last day of sale, by the way.
Strong quality!
These videos are a great step back in time. Love seeing the production lines in motion.
Greetings @chaddentandt9868, thank you very much for your feedback! Hope you will explore some of our other vintage technology videos as well. Your feedback is always welcome! ~ Victor
When things were made to last more than 20 years not 20 months. I still have my Sony Trinitron I bought in 1996. I could go to the store right now and buy a new tv, and that Old Trinitron would still outlast it by decades.
My 1997 Trinitron still works flawlessly too. I'm only scared we'll run out of analog repair men soon.
I never get tired of watching this video.
Imagine how many times that factory changed under the years is insane😮 the amount of equipment….
My uncle worked at the site for close to 30 years. He was hired around 1979ish when the building was a Volkswagen plant producing Rabbits, then Golfs. Volkswagen closed the plant in the late 80s and Sony took it over about 2 years later. He was part of the initial Sony hires and worked there until the plant closed in the late 2000s. Including the initial tooling, then retooling by Volkswagen, plus the initial tooling and retoolings by Sony, that building has seen some stuff! 😆 When Sony finally closed the plant, they were making 40 - 50 inch LCDs.
Like many other commenters, I also had a magnificent Sony Trinitron television. Mine was a 27" and acquired around 1993. I had it for over 17 years and never had a single issue with it. I sort of regret giving it away, but the thing was rather bulky and awfully heavy. As many times as I've moved, it just became more than I wanted to wrangle. But, I sure loved watching VHS movies on it. Thankfully, I do still have my Sony Hi-Fi VHS VCR -- which also still works like new. It's mostly been packed away since getting rid of the Trinitron in 2010. Once I move again next year, I hope to be in a location where I can stay awhile and finally unbox my VCR. Sony sure made great products. I still have a Sony Walkman that works, too.
Is it a Sony walkman WM 20? I have one still works but not use much. Its from 1985
@@mathaithomas3642 Howdy. I just looked up the WM-20. That's much nicer than the one I have. While I can't recall the model number of my Walkman (it's packed away), it's pretty simple with a black plastic case. I don't recall if it even has an AM/FM radio. I think it's a cassette player only.
l do own 2 Tvs brought in1998 still at work in good condision.
I am a Lover of SONY JAPAN PRODUCTS
(VANTAGE)
This TV was working for lifetime👍👍👍
i still own one of these. its about 500 lbs. HD. i was surprised to see the price of these TVs are rising. as long as it works i'm gonna keep it
I served my apprenticeship during the 90s. I used to hate when a customer turned up with a Sony TV in the boot for repair, as i knew i had to carry it in the workshop 😂 absolute tanks.
Thanks for all the amazing uploads. These videos are gold.
Greetings @30ra, thank you for your kind feedback.
Imagine a TV being built and assembled in the US now...
My Sony Trinitron portable TV from 1987 still works. I had it on a few days ago playing a C64 game. I used to use it every day on my Amigas. The picture is excellent through an RGB SCART signal.
Man I really miss this Sony and the hardware.
It's super interesting to see this 1998 documentary and compare it against the one from Philips made at the end on the 70's (available on RUclips). In the Philips factory a huge chunk of the process was done manualy by the workers: the glass work, the assembly of the electron gun, it's positionning inside the tube, the welding of the whole assembly, the testing and QC, etc... . Whereas in this one almost every step was automated. I better understand now why color CRTs dropped in price over the years, it was a combination of both the electronic components being cheaper to make and because the manufacturers needed less and less human workers to build them. Interesting indeed 😄
Sony took over the old VW factory out near pittsburgh,it too is toast,where they made TV stuff
I could not afford the Sony but my friend had one and the picture was just the best.
I still have my Triniton Wega by Sony, use it for retro gaming.
I've got over 20 CRTs in total, 4 trinitrons, 2 from the 80s, 1 from the 90s, 1 FD from the early 2000s. My favorite is the portable 5 inch color trinitron from 1982, the KV-5200!
The flat screen model that I had purchased, had a bit of a problem that was most noticeable if the entire screen was to be in red. Instead, the first inch or so on the left hand side would be the proper red, but the rest of the screen was pinkish. So, as a tech, I removed the back and slid out the main PCB since it had this slide out feature. Then I fed a full red screen picture to the TV, and the entire screen was now the proper red. Then I slid the PCB back in, and thus it was located again back underneath the CRT. Now the picture again was as bad as before. The Yoke on the CRT was inducing current on some of the components on the PCB, thus causing a ripple on the +12 Vdc line, a ripple that matched in frequency the horizontal sync frequency, and thus had caused the picture problem. So I connected a wire the GND, wrapped it once around the Yoke, and then connected the other end to the +12 Vdc, via an electrolytic capacitor. This in turn cancelled out the ripple problem, and thus fixed the red screen problem.
That is called “color purity”. The CRT and yoke would be fitted together, and they would get “tuned” at the factory to operate in their intended geographic destination by placing them into a magnetic field that represented the destination’s Earth magnetic field; the magnetic field of the Earth varies from one place to the next.
Because purity is affected by magnetic fields, having nearby electronic devices or motors could disturb the purity. Sometimes the purity could be corrected in the field by rotating magnetic rings found on the neck of the CRT; sometimes other tricks were needed to get the purity to be acceptable.
@@stevebabiak6997 Yep, I fixed another problem in this TV. Some channels had pictures that were all scrambled. All the video info was there, but most of the horizontal signals were higher positioned than what they should have been, and so the TV would lose being in sync with the video. The cable company called these nasty channels, "Pay Channels". LOL Anyhow, for $6 worth of materials, I deigned and built a PCB circuit that fixed those pesky little bugs that were found in those particular baseband video signals. The horizontal sync pulses present within the vertical sync pulse, were still located where they should have been. So my circuit used those to know when to expect to see if the next horizontal sync pulse was in the proper location, and if not, correct it, and then use this corrected sync pulse to know when to look for the next horizontal sync pulse, and correct it if necessary. Anyhow, it just required one LM393 Dual Comparator, one MC1453 Dual Monostable Multivibrator, one MC14066 Quad Analog Switch/Quad Multiplexer, and several transistors, resistors, capacitors and diodes. So it was a line-by-line decoder/fixer. No PLL's required, thus no time delay at all. Pop the board into the TV, and all was well again.
I may ask what electronics have you repaired dear
@@dinozaurpickupline4221Let's see. All these devices are still working to this day due to repairs. My 1978 Heathkit AA-1506 Audio amplifier. My 1978 home made speakers(had to repair the 15" woofers). My 1978 Soundcraftmen PE-2217 equalizer/Preamp. My 2004 stainless steel microwave oven. My 2010 Samsung TV (had to replace 1 electrolytic capacitor). My 2008 Lenovo ThinkCentre m58p computer (PSU needed new electrolytic capacitors. This computer still handles YT vidoes at 1440p @ 60fps.) My electric shaver. My 1987 Denon DCD-900 CD player. My 2008 Black & Decker coffee maker. And that;s about it, I think.
@@stevebabiak6997 In this case, it was the other way around. With the main board slid all the way out for inspection or repair, and thus placing the main board away from the CRT Yoke, the +12 vcd power line was perfectly flat and thus had no ripples at all. But once the board was slid back under the Yoke, the +12 vdc now had significant 15.734 kHz ripples, and those power supply ripples caused video problems further on down the line. The CRT calibration itself was perfectly fine.
Ide love to live out the rest of my days in the 90s.
I pulled my back just looking at this video
Ouch! - VK
0:44 "Begans" is not a word
very funny; begins begans, same thang
Ahh, happy days, old blue Sony logo as well, they were a great company to work for then, before European work practices set in, the workforce were treated like one big family, when Mr Morita passed away they lost their direction.
I still own a Sony 47inch LED Tv from 2011. Have had zero issues with it and the thickness is so slim. Thinner than many LED TVs on the market today. My household used to have nothing but Sony for electronics. From the Walkman, to the cd player, dvd player, TVs, PlayStation 1 thru 5, etc..
I worked at a couple electronics stores selling these back in the mid 90s. Ken Crane's and circuit city. I loved everything sony back then, and still do. My favorite sony tv was the XBR, I even owned a 36" Sony TV. I loved that big heavy thing
besides a great picture, those TV's had an beefy sound, where no external speakers where required. Now we have all TFT, but due the lack of resonance room they all sound like someone is peeing in a tin-can ;-) with the build in speakers.
Good point. TFT = Thin Film Transistor. Real quality speakers are always preferable. : )
I still have my Trinitron, it has a woofer speaker in the rear.
Sony didn't waste the cabinet space. The lesser models still had good speakers, way better than a flat wall TV today, but they left out the bass driver.
Exactly. My 36" Wega CRT is basically a home stereo aswell as TV. I'm reading your comment on it right now as it's connected to my PC.
Cool Video. I have a late model KD-34XBR960 and it still works great.
I bought a 36" VEGA Trinitron with a flat front CRT at Circuit City in the 90s and it cost about 2K. It weighed about 250 lbs. The 2 delivery guys had to carry it up a flight of stairs to my apartment. They were both on the heavy side and about to go into cardiac arrest after setting the TV on the stand. I gave the TV away a long time ago but still use the massively sturdy matching stand to this day to hold my OLED TV.
Its called a WEGA but the dude in the video pronounced it Vega. I'm so confused
@@lander77477 It actually is pronounced VEGA according to the old US TV commercials. Sony's official logo has a grey V with a black shadow which does look like a W. I edited my post to show VEGA.
@@nchw68
It's a German world. It's pronounced V like the W in VW.
you gave it away? 😲
@@jessihawkins9116 Yup. I wanted it gone like yesterday to make room for a Toshiba lcd set. That lcd set only lasted 2 yrs, 11 months before it went tits up. Replaced it with a Vizio in early 2013 and that set is still kickin' in a bedroom. I did miss the deep blacks of the CRT at the time. I've got perfect blacks now with an LG oled set. OLED has also eliminated ghost trails from bright objects moving against a black background like my crt monitor exhibits.
I was trained by sony instructors on Sony crt and projection tv’s. They were a real test of my skill level. 35 years of fun..!!😉🦉📖
Interesting documentary! We had a Sony 42" rear projection TV in the 1995 and a Sony Trinitron 27" TV in 1990. I liked those TVs very much. I feel that today's typical Roku TVs, even if they are very practical, miss a lot of aspects on the design level. The speakers are in the back which make it harder to hear sound details. The whole TV is very thin and light which makes it easier to break.
I worked for a high end AV rental shop when I was 18. I remember dreading it when customers rented the 43” Trinitron. That thing was like a boat anchor.
if you are over 45, you knew someone or you had one of these.
Sure can't wait for this fancy TV's
IKR. It looks like it's going to be a good one. 😂
I loved my trinitron TV and monitor :)
7:45 that is one awesome haircut!
When i was a kid, Sony used to be the Mercedes Benz of the electronics world.
I got a Sony Trinitron WEGA for 50 bucks when people were changing to LCDs. Unfortunately it broke and while I have found cheap CRTs since Trinitron WEGA screens are expensive here now because they are rare and many like me love old CRTs for retro gaming more than playing on modern displays. I’m still using a 52 inch Sony LCD from 2008 as my main TV. Still works after 15 years.
I got a Sony Trinitron in 1989 and had it till around 2004 when I passed it on to a friend of mine at the time. Since owning it from 1989 until I passed it on I never had a single issue with it. I currently own a Sony Bravia TV which I got in 2010, and it has not had any issue or needed repaired.
I wish they were still available new.
Probably cost £10,000 now
I had a 32 inch 16 x 9 Trinitron XBR that weighed a ton it took two of us to get up stairs to put it in the family room.
in 1998 my young wife and I (I was young too) saved up enough money to treat ourselves to a 36" Sony Wega flat TV. I remember walking in to the retail store and that TV stuck out from all the rest as it was the brightest, most colorful and crisp image we ever saw. It was stunning! I remember it was about $2000 in 1998. The thing weighed so much it took three men to move it. We enjoyed it for years as it was perfect for those new DVDs they released a year before. My father also bought one at the time. Of course in 2008 it became functionally obsolete when they all went to digital transmission. His still sits unplugged in his basement like an anchor because what are you going to do with it? So great in its day, now it's painfully useless. A lot like me in that regard ;)
Consider listing it for sale. There's a decently sized vintage gaming community that would be all over that set.
I'd take it!
i had this tv in my childhood and had to given away after 10+ years of its life. Cirucit board was damaged because of short circuit, however the picture was so good that i started using CRT monitors now.
Trinitron & PS = ❤
I owned two TRINITRONS...after my RCA COLORTRAK died. Before that I think it was Magnavox which was a wedding present. Anyway...those Sony TRINITRONS weighed a friggin TON!! One of them, if not both incorporated a complete stereo amplifier!! Using a RCA flat screen now.
I believe that my introduction to the Sony Trinitron is Sony’s Maximum Television line of Trinitron TVs due to how aggressively they advertised that line.
I have the 60 inch BRAVIA LCD from 2014. Still a fine HDTV. The 1st one was broken screen with no damage to the box. Don't know how they missed that.
Wish I still had my 32’’ concave Sony Trinitron, but still have a flat screen 20” and 27” Trinitron Vega, ❤
amazingly BRILLIANT!.Thank you SONY excellence...
Trinitron picture tube was a super hit
Hello thank you.sony like a life.i love Sony.
I have owned a couple of the Sony Trinitron models back in the day, though not the Wega variety. The ones I owned were the 4:3 aspect ratio, in both 25" and 29"
They were fantastic TV's with a great picture quality for the time. I remember how heavy they were to move around though, and often required two people to move them.
Oh hey it's the PS3 guy! I love my Trinnys, they are the best for SNES / Genesis / Playstation / etc.
Incredible the work and effort it took to make these CRT tvs. I remember not wanting anything else but a Trinitron TV back in the day. Nothing compared in quality.
I believe there will always be a demand for crt televisions - especially in the home market.
Clearly not enough demand for anyone to make them profitably.
snaged a 32 inch wega from a guy yesterday
@@CaleTheNail I just got a 36" Wega for $20 on Face Book. Using to type this message.
@@BrandonArnold0 Ask China that. Or India, there sre still CRTS being made
@@gabrielv.4358That is not true. The closest today are companies making new yokes/chassis and installing them on recycled or NOS picture tubes.
We still have sony trinition at home we have it in 1995 when our sharp tv replaced. We used our sony tv until 2012 we have led tv were using now
. Its still working with some problem in vertical & tuner. As a electronic tech I'd like to restore it one day
I will guess at the problems and what you might do to repair.
The vertical problem I will guess is due to a failed aluminum electrolytic capacitor. Look for a capacitor that has a bulge in the lid or that has popped its lid, or that has vented its contents through the surface that faces the PCB (can sometimes see the mess on the PCB around the culprit). Replace any suspect capacitor.
Tuner issues - the broadcast standard in the USA has been changed. This might be the cause, and the solution would be to use an external converter box to modify broadcast signals to the one (NTSC) that the TV was built for.
Wooow I would love to find theses Sony Trinitron tv's to my collections
informations we were so eager to know back ITD😊
We still have this sony trinitron tv
We will be coming to your place with an extra large bag of popcorn! Is the game on?
Also...I really wish that SONY would reintroduce the 'Sony Minidisk Recorder'! I currently have FIVE if these but could really do with a new one...Best machines EVER!
My parents bought this line back in 2002, it weigh a TONE to put up and take down, which we did in 2012!
bought a WEGA in 2008,, still running,,, almost 16yrs
Nice!
SONY - TRINITRON - VVEGA - is Perfect Television 📺 ... 👍
I am Using At My Home... 🏡
I’m feeling so old
I wish they would still make these same types of Standard TV's but with lighter components that don't weigh as much, and that don't use toxic chemicals, they really do look different from HDTV's and it makes sense to bring them back for legacy content that will always exist and would be good to watch as they were originally intended to be seen.
Yeah, I bought an old 9 inch sony CRT to watch old TV shows, and the local news. Old TV shows don't look right on my 65 inch sony OLED, but on a CRT, it looks amazing, period accurate, like a brand new show and nostalgic
The bulk of the weight was the actual picture tube itself. Remember, the front surface of that tube was 1/2” plus thick. It needed to be thick to allow the high vacuum inside the tube to prevent imploding.
@@judd_s5643 - CRTs also produce “ionizing radiation” AKA X-rays; part of the thickness is also due to the need to reduce the radiation that is able to pass through the glass. But you’re correct in the need to be strong enough to hold the vacuum; atmospheric air pressure is just under 15 psi (pounds per square inch), if you had a CRT that had a 25 inch diagonal measure, by the 3x4x5 geometry rule for right angle triangles, the sides and top /bottom would be 15 x 20 inches or about 300 square inches. Multiply that by the 15 psi (because a vacuum is effectively 0 psi, thus the pressure difference is the atmospheric pressure) and you have 4500 pounds of force acting upon that faceplate. The bigger the CRT diagonal measure, the greater that force - implying that even thicker glass is needed.
Just to give the readers a perspective that is based on the physics involved.
When I was kid, our first sony tv Trinitron 3d basso,
❤ good video channel
Wow. To think that this was only 25 years ago...
CRT TVs were still manufactured as recently as 2008 or so
very nice
I have owned SONY TVs since the early 1970's. I have given away all of the TV's when I upgraded. In that time, I have only had 1 failure, a power supply in a 52 in flat screen, KDL-52XBR9, I purchased the TV in 2008 and the power supply went south in 2015. Sony replaced the TV free of charge and paid for the return of the broken TV. SONY will have to mess up really bad to lose me as a customer. I still have the 52 in Sony but in 2019 I purchased an XBR-65A9F for the living room. Both TVs are still working great.
I have both original 1997 Trinitron and WEGA that still work. The original Trinitron picture quality was way better than WEGAs.
Interesting if, as the commentary claims, they applied the phosphors between the lines, i. e. only where it was wanted. I visited a Mullard colour tube factory around the 1980s, and there they applied each phosphor to the entire surface, then used a light (UV or IR, I forget), placed not quite where the electron gun would be (because light travels in straight lines, unline the electrons) to fix it in some way, and washed away the remainder. IIRR for two of the phosphors, the washed-away was re-used, because they were more expensive than the third (or it might have been one of the three - I forget, and I forget which was the odd one out). I think the factory was in county Durham, England.
Extraordinary. I often wonder where did all that tooling equipment go for these processes. I still have a couple of Trinitron monitors and a TV for when I break out any 4:3 vintage Atari 8-bit.
ترينيترو متميز بالسطوع الألوان بإستثناء وزن أنبوبة الشاشة الثقيل نسبيا
good
2:22 this is the exact same TV model my mother had, it was such a pain when i had to move it around by myself.
Sony KV-1210
C'était le premier téléviseurs de mon enfance 😄
I bought a kv-32xbr100 in '95, and it's been sitting in a spare room since 2008. I doubt it's worth anything, but I can't bring myself to throw it out.
I had my Bravia KDL 60" for over 12 years - no issues. Just upgraded to X80K 75" and it looks incredible. Quality that lasts.
Marvelous
صناعه متقنه ورائعه ولن تتكرر.
The trinitron tube was great, best that was made. Had a dell pc monitor with a trinitron crt in it and it was awesome. The TVs on the other hand suffered from quality control issues. We had a 27" trinitron that had its deflection yoke fall apart. lost convergence massively. One of our neighbours was an ex tv technician and laughed when he saw it. He reassembled and re aligned the yoke only for it to slowly fail again. I repaired it myself some time later and again it was good for a while but slowly failed. Was around this time i lost my faith in sony equipment. It was good stuff but not any more.
have any pictures of that>?
CRT TV's made you see, feel, taste and smell.
Those CRT's TV's were so big and getting bigger than 28 inch broke my back. Suppose by then the flat panel tv was just around the corner and the days of CRT's were limited.
I remember my GF had a 19 in Trinitron in 1980. It was fantastic. When we split,she took the TV with her. I mourned BOTH losses. I later had a 26 in RCA. Not as good a picture and a hernia inducer to boot if you moved it.
Had no idea they manufactured any part of Sony products in the US
Grato!
Sony Trinitron, boas lembranças...
Abraço, saudações!
( brazil ) I worked with maintenance on Sony TVs these years, and as it was heavy, and what only damaged it was the kinescope, the image tube, once I almost broke the column, on a 32-inch one, I had to pick up 3 people, which the crap they made in the past, no brand was that heavy!
"...and then the electron gun is inserted..." just let that sink in.
Wow i used to work at Sony doing qc on the AG grids in PA. In 99
I was there around the same time. I worked on Line A.. dropping the CRTs in the cabinets. Good times
@shep938 I don't know about good. I was on the 7pm to 7 am shift. On Days off its seamed like everyone was in Wal-Mart shopping at 3 am watching drunks.
Last CRT TV Of Sony was manufactured in end of march 2008.. no in 2007 (Sony Wega Trinitron 1998-2008)
It's more like 2003 because the sales dwindled alot from LCD competition.
Sony fact pictures natural best technology Japan 👑💖
I remember as a kid during the late 90s I saw a Sony Trinitron screen and someone's house and was absolutely blown away by the sharpness and the colors on it. We had a color TV at home that was manufactured by Goldstar (I think that was LG before it became LG) and the difference was night and day between the two.
I still use sony trinitron crt tv it's quality is superb
I didn't work for Sony or at a high-end video store, but I did own a Sony PVM-4300 monitor that weighed over 400 lbs. and had a *massive* 43" diagonal tube. Believe it or not, Sony didn't build any handles or handholds into the case.
should have included a free forklift, check the manual
I had 1997 Sony Triniton 27In color tv. Was excellent Tv i now have Sony Bravia 43 4K Smart tv.