[edit] Add a UK English translationsSeveral words need translating, such as program may not be understood as programme. —Preceding unsigned comment added by 78.147.153.78 (talk) 20:13, 17 July 2008 (UTC) [edit] Add a link?what do you think about adding a link to www.international-television.org? There is plenty of informations on global television in the market data section: www.international-television.org/market-data.html [edit] Add a link?Does anyone think that we should add a link to the following site? [http://earlyhistory.googlepages.com/historyoftheearlytelevision History of the Early Television] - Please give your reasons as to why or why not! Thanks! West wikipedia —The preceding unsigned comment was added by West wikipedia (talk • contribs) 18:43, 9 December 2006 (UTC).
[edit] Mobile phone TV"Both mobile phone networks and the internet are capable of carrying video streams. There is already a fair amount of internet TV, while mobile phone TV is planned to become mainstream, if it can be effectively sold, early in 2006." This technology will not be mainstream for some time to come (except maybe in Japan and surrounding countries)... It requires over-the-air digital TV broadcast which is not available in most countries (I don't think analogue TV will be adopted by cell phones, especially due to technical limitation - movement, autonomy, etc...). This phrase is outdated and shoud be revised... I'll try and improve it a bit... maybe someone can cleanup after me ;) --nunocordeiro 04:22, 28 June 2006 (UTC) [edit] Coaxial RF - All audioWould be worth noting that originally this method only supported analogue video and mono analogue audio. Around 15 years ago digital stereo audio has been broadcasted and transmitted via coaxial RF along side the mono analogue audio signal. It’s called Nicam stereo that although is linked later in the article, deserves to have a mention under this subtitle. [edit] History/Philosophy: Poor. There is an almighty lack of information in this "Television" wiki article.This page needs some serious work. Surely it's in an embryonic stage? But why? This is TELEVISION! There is no history, nothing...! Why? Reasons how and why it was invented? Who 'stumbled accross' and decided to fund such a 'device'. [etc, etc] I feel left in the dark here! Shame on the wiki contributors.
[edit] Geographical usageAccompanying graphic ("A map showing when television was introduced in each country.") uses a bright green for much of Africa, Tibet, Malaysia and other places, but there's no such color in the legend; I presume (but do NOT know) that it's supposed to match to the dark green (1960-1969); that would be logical. --Grndrush (talk) 14:15, 2 March 2008 (UTC) [edit] Misc CommentsFrom the article: "A typical resolution of 800x600 means that the television display has 800 pixels across and 600 pixels on the vertical axis". I'd be surprised if the 'average' TV picture tube could manage 640*480, but that's irrelevant. Analogue TV doesn't use 'pixels'; if we're going to talk TV resolution, I wonder if someone more knowledgable could include details of analogue resolution. Fun stuff, try to contain your boundless enthusiasm for bandwidth, S/N ratios, and exactly how you discern 'lines' reliably. 203.129.39.20 11:12, 11 August 2006 (UTC) FM Yea resolution is kind of thrown around in the article sloppily, analogue systems use vertical lines as a measurement of resolution, while digital systems use pixels (1080p is I believe 1920x1080 px) --71.113.167.60 03:25, 28 October 2006 (UTC) What should be the distance between the TV screen and the viewer; I want to know the formula for calculation for different screen sizes. HR Shenoy What does FTA mean? Re: "On average, Americans watch four hours of television per day." I find that hard to believe...could anyone please verify? anon 03:23, Feb 15, 2005 (UTC)
Re. middle eastern Television. Isn't Al-Jazeera in Arabic? The current text makes it appear as though Al-Jazeera is broadcast in English. To the best of my knowledge, they were planning on an English language channel aimed at a North American audience but currently the only English language content they have is on their website. RJ Re. television stations and networks. Much of what's listed on the Stations page are production companies and syndicators. A network (US) is an entity that provides programs to individual television stations, which, in the US, are only licensed to broadcast in their specific locales. Each network can a specific number--used to be 8--of "O & O's", stations it owns and operates, usually in the big markets. Satellite and cable have created changes. Broadcast stations in an area can sign up to be carried on cable, but content providers like the Learning Channel can too. They aren't licensed to run broadcast equipment like a station and they don't provide content to licensed broadcasters either. AMT That's interesting info. Why not add it to the main page? What about the future of tv? like iptv or the shifting change to (hyperlink removed due to spamfilter regulation) Also maybe a rundown of popular international channels, right now it just briefly lists a few channels that are mostly US or UK based - Bth This is a page that's well overdue for a major shake up. We probably need a new topic: Television programmes a-z. We probably need a Television personalities topic as well. And a Television programme categories topic for e.g. TV cookery, TV gardening etc. sjc I think you're correct on all points. KQ I'd like to see some date on the historical TV show. e.g. 1967-1971 etc. Wallace and Grommit are essentially television. They had their big break in TV. Until the film, they were quite content with a quiet life in the UK appearing on Bank Holidays. They will always be a staple of wet Bank Holiday Mondays in my mind. Of course, Hollywood may go to their heads... sjc Article says:
Those two sentences are US-centric, to a greater or lesser degree. Was the CBS network the first in the world, or just the U.S.? Also, I presume by the RCA system you mean NTSC? -- SJK someone could try looking on this page. Sorry I don't have time right now. [1] --rmhermen Is it realistic to list every TV station/network here? In the U.S., these are called networks, not stations. I was under the impression that a television network was something more than a station (singular), that with syndication, different states and so on...?
Stations are members of networks or are independent in the U.S.A. I don't know how to create disambiguation pages, or I'd do it myself (is there some special magic, or is it just a question of changing the page around?), but perhaps we need "TV" to separate between "television" and "transvestite"??? -Bth Is there a standard for whether to disambiguate TV program/series names by adding "(television)", "(TV series)", "(TV program)", or whatever, that I've overlooked? -- John Owens 13:07 Apr 14, 2003 (UTC)
Why does the top of the article say that the first electronic television programming was in Los Angeles in 1931 while the section of TV sets says the first was Germany in 1935. Rmhermen 18:14, Aug 14, 2003 (UTC) In the early days, there was a competition between the Baird and Marconi systems in the UK. Needs adding. I might later. Andy G 16:49, 3 Oct 2003 (UTC) The list of European networks is totally inadequate. Who on earth thinks that there's one country? Even Iceland has two.--JBellis 16:06, 13 Feb 2005 (UTC) One Q. Should there be mention of the pot harmful soc fx of media concentration & TV's abil to push propaganda? Progs aren't controlled by viewers, but by advertisers, & viewers've zero say. Cf Chomsky. Also, OK ref fact mfg CRTs for radar in WW2, & train radar repair techs, fx TV devel postwar? Trekphiler 16:40, 6 December 2005 (UTC) The link to color television in the history section leads right back to the television article. I doubt this loop is useful.—Preceding unsigned comment added by 152.2.128.188 (talk)
The article mentions that Television is a mixed Greek-Latin word, but it doesn't say why the two languages were combined. The reason is that the Greek for "far sight" would be "Tele Skope", but this name had already been used for an earlier quite different invention (the telescope!) —Preceding unsigned comment added by 80.177.122.111 (talk) 13:16, 7 March 2008 (UTC) Under reality television, why weren't the medical reality shows mentioned, such as "Trauma:Life in the ER", "Code Blue", "Impact:Stories of Survival", "Babies:Special Delivery" and "Birth Day", and for weight loss "X-Weighted" and "Big Medicine" all the aforementioned reality shows are on Discovery Health. Also no mention of animal-protection reality shows like "Animal Cops:Detroit" or "Animal Precinct"Kim K From AbseconNJ (talk) 14:58, 14 August 2008 (UTC)Kim K from AbseconNJ In the very first line, black & white television is referred to as monochromatic which is not true. Monochromatic images contains black and white colors only with no intermediate gray shades. The correct term could be 'grayscale', although the term black&white itself is a bit misleading. —Preceding unsigned comment added by Ali Yaver (talk • contribs) 02:21, 20 October 2008 (UTC) [edit] electromechanical TVThe article states that Boris Rosing and Vladimir Zworykin demonstrated their TV system ... is that true? I am surprised they had the technology to make that work so early. I wonder if they merely proposed the system but didn't in fact demonstrate it? Infilms
[edit] licence feeThe United Kingdom chose a different route, imposing a television licence fee (effectively a tax) to fund the BBC (emphasis added) As I understand it, it is a fee, not a tax: it's paid only by the people who directly benefit (as opposed to, say, the government funding public education with my money). However, I'm in the US, and things don't work like that here at all, so I don't know -- and I'm not really willing to learn. --Charles A. L. 16:44, Nov 19, 2003 (UTC) You are right it was POV --BozMo 21:23, 7 May 2004 (UTC)(talk) Germany, also, charges for radios and televisions and just began charging for "internet capable" PCs, not merely "internet connected."[2] Kwantus 19:24, 2004 Oct 12 (UTC) This misleadingly implies that the UK is unusual in having a licence system. All (or virtually all) countries in Europe have similar systems. See [3] for comparisons of systems. As a matter of interest, Iceland is the most expensive and Romania the cheapest. Also TV licensing in the UK grew out out of radio licensing in the as, I'd expect it did elsewhere. Many countres still have separate radio licenses. Singapore has licences for TVs and for radios in vehicles. --JBellis 15:51, 13 Feb 2005 (UTC) [edit] aspect ratio"A common compromise is to shoot or create material at an aspect ratio of 14:9, and to lose some image at each side for 4:3 presentation, and some image at top and bottom for 16:9 presentation." I believe this is wrong, at least as far as Britain is concerned. Here programmes are shot in 16:9 for digital and displayed at 14:9 in analogue, losing a bit of the picture at the sides and having narrow black bands at the top and bottom. I have seen no evidence of programmes being made in 14:9 and losing detail from the top and bottom for 16:9 transmission. Lee M 03:37, 17 Apr 2004 (UTC)
[edit] BBCBBC: "state broadcaster"? I'm not sure the BBC is a "state broadcaster" in the same that broadcasters elsewhere are. True, it's content is more extensively controlled by the establishment than commercial channels in the UK (see BBC's Royal Charter), but this doesn't mean it broadcasts on behalf of the government. According to the BBC article, "is a national publicly-funded broadcaster." Whoever wrote this, please consider revising it. And yes, we Brits are very sensitive about our Beeb! pomegranate 23:34, Aug 5, 2004 (UTC)
[edit] No numerical prefixIt has been rumored by a few Wikipedians that this word is in either of these categories:
It is neither. It has no numerical prefix. Where did they get the idea that it is one of these 2 types of words?? 66.245.72.116 02:03, 17 Sep 2004 (UTC)
To make sure you know this, I heard this when someone created a Wikipedia article called Sexagon as another name for hexagon. 66.245.127.112 23:25, 17 Sep 2004 (UTC) [edit] Queens CoronationRemoved from main page: (wasn't the Queen's coronation broadcast in colour in the 50's?) No it was filmed in colour and broadcaast in B&W, hence if the reshoew the film it will appear as colour Dainamo 10:57, 30 Oct 2004 (UTC) [edit] That's perhaps the ugliest television set I've seenDon't you have a better picture? - Jerryseinfeld 01:15, 6 Nov 2004 (UTC)
Any chance of a picture of a modern TV? Someone's got to have one! Intrigue 20:33, 7 Dec 2004 (UTC) [edit] Section organizationI reordered sections to introduce some sanity (bring related things together, mainly) and open up some obvious areas of future expansion. There are still mucho problems, though, especially a lot of interplay between History and Technology that could use some sorting. Looks like 'TV set' is probably the original article, and the other stuff has grown up around it? Anyway, is History really the way to start this out? We probably need a good, terse Overview section at the top (after the lead). I still think this is far from Featured Article status. It's more in need of sitting on the Expansion pile or maybe eventually Peer Review. --Dhartung | Talk 11:48, 2 Dec 2004 (UTC) [edit] DangersI guess this article does need a "dangers" section, but it doesn't need to be the lead section. The current version is a start but it's very POV. Rhobite 04:52, Dec 8, 2004 (UTC) [edit] Relative importance of sectionsHello, I am glad that at least *something* is left of my efforts! But seriously, the headers need to stay, this is obviously embryonic but it is a framework for others to build upon. The issues are all too real. My first reaction in reading the article on tv was "You've got to be kidding!" Here is the most important social factor to have arisen in the last half-century, and there is *no* discussion of social and psychological issues, and what space there is for that is tacked on as an after thought?!
Overview of Television Technology of Television History of Television Social implications Misc --Improv 20:42, 8 Dec 2004 (UTC)
Improv's suggestion of "Overview of Television" would be subsumed in the hub page itself. Do we implement? Haiduc 23:38, 8 Dec 2004 (UTC)
The problem of today's society is television. More people are spending much of their time sitting around watching television then studying or being active. THus, the term "couch potato". On controversal issue is children's exposure to television. Research has shown that as the hours of television exposure increases, a students grades will decrease. As a parent, i limit my children from watching too much television and as a result, their grades have improved and they are being more active in the community. Pballer247 01:24, 9 May 2006 (UTC) [edit] Separate article for TV sets.IMO this artcile should be about the medium, culture, and so on. A separate arctle should be made specifically to talk about the device: television set. --Berkut 07:58, 24 May 2005 (UTC)
Television Genres Drama News Sports Comedy Reality etc. Production, Distribution, and Broadcasting
Production
Development
Pre-Production
Principal Photography
Post-Production
Distribution
Studio Companies
DVDs
Broadcasting
Networks
Cable Networks
Syndication
Format (series, mini-series, movie for TV, etc.)
Advertising
Television in Society Technology History and Culture Early History United States Britain etc. Each of the subsections should be short, linking to other articles. The point is that the article should discuss the aspects of television that people deal with in their daily lives. History is merely context for the subject, it is not the subject itself. (I.e. history is when, technology is how, culture is where, but the what of content and genre is more useful and the who of production and why are more interesting.) Avt tor 23:13, 18 January 2007 (UTC)
[edit] More about television studies?There's a social aspects-chapter, but it stays mainly at recent comments. Seeing how entire studies are dealing with the subject, shouldn't there at least be a part about Williams, Fiske & Hartley or Hall's ideas about television? Some of their pages briefly touch the subject, but I feel that the total coverage is way too low. Does somebody has the time for this? [edit] Test PatternsDoes WP have anything about TV test patterns/ I can't seem to find anything. Jaberwocky6669 June 30, 2005 00:35 (UTC) Do you mean like List of BBC test cards ?
[edit] controversial Maori Television ServiceThe article states: The New Zealand government also funds the controversial Maori Television Service with the aim of putting Maori language and culture on New Zealand television screens Is it really controversial and if so, why? --Colin Angus Mackay 21:24, 18 July 2005 (UTC) how can a television service that is intended to preserve a culture be controversial (unless people object to paying for a television service that is in a language they don't understand)
[edit] Organization, cOlor and Camarena , moved cautionAlthough he was obviously an important television pioneer, I don't think Camarena can be credited with the "first" color TV system - his used a rotating disk, which killed the CBS system, too. Is there a cite for the "unplug your set" caution? Seems far fetched nd I'd never heard of this till I read it here. --Wtshymanski 02:37, 21 July 2005 (UTC) [edit] band spamHow many people come here looking for the band televisionm? almost none I suspect. So I have removed the clever spamming of this band at the top of this very popular and highly mirrored page. See Talk:The Bill#Polish punk rock band for a similar case, SqueakBox 17:34, 5 November 2005 (UTC)
Yes, I see they are more famous than the Bill. No idea what, if any, policy wikipedia has on this, SqueakBox 13:55, 15 November 2005 (UTC)
[edit] Modern TVArticle states "Although the discoveries of Nipkow, Rosing, Baird and others were extraordinary, little of their technology is used in modern television." Does this need to be amended now? As there are a lot of electromechanical TV's gaining prominence via DLP, utilising lightbulbs, mirrors and spinning colour wheels. Jason 217.33.118.34 12:42, 1 December 2005 (UTC) Given the incredibly fast rate of development in modern tv I think this article needs a lot of work on it just to keep up to date, SqueakBox 13:07, 1 December 2005 (UTC) Anybody feel brave enough to predict the future of TV? 3D? Holo? Interactive? ("Photons, Be Free!"?) Trekphiler 16:54, 6 December 2005 (UTC) Possibly as a first sign of a coming technological singularity no-one even in the media business really feels able to predict what is going to happen in as little as 2 or 3 years time, which is why a big player like Rupert Murdoch is so nervous in spite of large sums of money in the bank. I do know I can now get video phone to the quality of not very good tv picture with my parents 6,000 miles away (for free) and that is something I could not do this time last week. When the future becomes unpredictable it is a sign of technological singularity, SqueakBox 17:34, 6 December 2005 (UTC) I reckon interactive first, followed by 3D and then holo. I also think that displays will become flexible like paper that you can roll up or put into a magazine lol. Jason. I agree about holo. I hope the next time I am "in" England it will be while sitting in the luxury of my own office here in Central America. If a technological singularity does occur my guess is most people will dedicate their lives to more sophisticated versions of what we call video games. We are seeing the merging of these with films for the first time and I am sure they will merge with tv before too much longer, SqueakBox 18:05, 8 December 2005 (UTC) [edit] ReferencesI guess I must be the only person who read this article -- which I admit has an admirable amount of material & covers a lot of ground -- who is disturbed that there are so few references for what appears here? Facts are given, people quoted, opinions offered, yet nowhere are we given the information needed to verify them. (In one passage, Scientific American is cited as a source, with only the date of the magazine -- but not the author or title of the article quoted -- to help the reader verify the material.) It would be a great improvement to this article if this work were done. -- llywrch 21:59, 13 December 2005 (UTC)
All tv is based on Nipkov's methods of breaking up an image into lines with varying intensity. Tabby (talk) 08:52, 14 May 2008 (UTC) [edit] Removed section about "Marvin Middlemark"This guy has virtually zero importance so I removed the little section about him, he doesnt even have a main page so he's obviously a nobody. RobertDahlstrom 09:59, 19 December 2005 (UTC) RobertDahlstrom, What evidence do you use to support your claim "This guy has virtually zero importance" besides that there isn’t a main page on him? I think you don’t realize the importance of the TV antenna, without the advent of this, TV DOES NOT become popular in the United States at the rate is grew. The Antenna made television available in large scale to millions of sets around the world. Also, Mervin Middlemark is also the man who converted his rabbit ears antenna for use in space, and was used as the main communication line between NASA and the original space missions. I would do some research before calling someone a nobody based on that you cant find a "main page" on the guy. Doing research is not that hard. Adveragejoe 11:34, 1 January 2006 [edit] Who's on first?Von_Ardenne demonstrated the first completely electronic television (using a "flying spot scanner") in Berlin in 1931 vs on August 25, 1934, at the Franklin Institute in Philadelphia, Farnsworth gave the world's first public demonstration of a working, all-electronic television system. Now what?Kar98 18:34, 28 January 2006 (UTC)
The problem is that publications, museum displays and school teachings on television history tend to be ethnocentric. American pubications emphasize Farnsworth & Zworykin (sp?), German ones emphasize Nipkow, Ardenne and the 1935 broadcasts, British ones emphasize Baird and the early BBC activities, and each will more or less ignore most of what happened outside of their own country. People brought up with such one-sided presentations tend to have the same ethnocentric viewpoint, often without realizing it. The fact is that several countries were ahead in television technology in the 1920s and 30s, and they were more or less on par. These include the US, UK, France, Germany, Soviet Union, Japan and Italy. Each had its own technical contributions, its own little "firsts", but the entire system we know as television today is a combination of many inventions from many countries. So the question "Who was first" is more or less pointless. The answer depends on your criteria. First invention? First practical demonstration? First electronic system? First cathod ray tube? First electronic camera? First official broadcast service? Each of these questions yield a different answer. The aforementioned ethnocentric publications will of course only ask those kind of questions that gives an answer they like. :) Anorak2 12:43, 4 May 2006 (UTC) The NBC/GE broadcasts in NY in 1939 would seem very modern if we could watch them today. Commercials, remotes, news, sports, drama, movies, broadcast electronically to 40 miles or more, with fm sound. Edison 05:33, 24 May 2006 (UTC) The 1936 BBC service actually began with both the two systems alternating during the day (though after winning a coin-toss Baird's actually had the honour of inaugaurating the service). Baird had nagged the government (which licensed the airwaves) to direct the BBC to start the service and his system was to be tested alongside EMI-Marconi's for six months, but the latter immediately proved superior reliability. Baird's system was dropped after only four months and he never recovered. --Straw Cat 21:35, 19 February 2007 (UTC)
[edit] "Media events" redirection should be removedWho had this not-so-great idea to redirect "media events" to "television"? You must be joking. Furthermore, the television article provides no information on the idea of "media events". Please consider removing this redirection so ppl can start writing sth substantial on the "media events" page.--89.51.131.14 00:42, 21 March 2006 (UTC)
[edit] WhatWhat is that called when a channel is off air and it shows a red and yellow and white and blue screen with a high frequency beep? --GeorgeMoneyTalk Contribs 21:00, 18 April 2006 (UTC)
[edit] Television removed from Wikipedia:Good articleswas formerly listed as a good article, but was removed from the listing because it contains many sections that are missing, incomplete or very short. It also has only one reference and an unnecessary amount of italicised text at the top of the page. As for specific suggestions:
Feel free to resubmit when most of these concerns have been addressed. Cedars 00:19, 4 May 2006 (UTC) Note - do not edit this template directly!!! The template is used by adding the following to a delisted article's talk page: {{subst:delistedGAbecause|your reasons for delisting}} [edit] First televisionThis article is typical for USA and England. The first real functionating TV was - maybe sorry for you - in Germany to look at. A lot of work is to make at this article. 80.136.238.221 03:05, 28 May 2006 (UTC)
[edit] Average hours spent in front of the TV - Countries comparedDoes anyone know of statistics listing the average amount of hours spent in from of television for each country? --A Sunshade Lust 05:05, 29 May 2006 (UTC) [edit] some effects television bringsExcerpts needing rewrite: -" A recent research reveals that there are two kinds of waves existing our brains- one is alpha waves and another is beta waves."... "Beta waves are in charge of we humam beings' consciousness and intellection." .."Therefore, because the brain is lack of beta waves, the activity of the brain is giong to decline, and people is just like being put into a state of hypnogenesis. In this case, the intellection and attetion will decrease." This section needs verifiable sources and contains factual errors. Berger described alpha and beta waves in the 1920's so it was not "A recent research." See http://www.biocybernaut.com/about/brainwaves/EEG.htm It also needs correction of spelling and grammar. I do not see why it belongs in the tv article at this point, since it seems speculative. Any reliable article or book on brain waves shows that Alpha waves may reflect relaxation, and are a transient phenomenon: they disappear as soon as you stop relaxing. The section implies that the effect is persistent. I expect that alpha versus beta elicited by a tv show depends on the content of the show. Discussion of removal? I'm relatively new to Wiki and not sure how to proceed when I see a section that looks like it doesn't belong in the article.Edison 13:38, 16 June 2006 (UTC)
[edit] New Picturecould someone put a picture of a British Television on rather than that ugly grey box (if i had a telly like that i would'nt watch it!) [edit] AdoptionIs there an analogous event to Britain's Coronation driving TV uptake in other countries? 217.162.118.129 [edit] Method of CommunicationI propose adding a section called Method of Communication to the Televison page. In this section we should note that "televison today is not (really) being used as a method of communication" and that "interesting programs are not on the air", by intresting programs I mean, pograms that describe different regions of the world, culture, technology, ... We should also note that "although some channels offer such information (e.g. Discovery Channel, Travel Channel, National Geographic Channel, CNN, ...), in many regions it is not available" As television was essentially designed to inform people, it is sad to see this marvel of technology neglecting its original purpose. I believe that Television has been abused by the broadcasters, the BBC's original purpose was to Inform,Educate and Entertain, the Corparation seems to produce nothing but a steady stream of Violence, Sex and Swearing with a load of rubbishy Proletarian factual programmes about how to decorate your house and sell your worthless junk at auction. if I had power over the whole Television industry...TV would Inform,Educate and Entertain once more, I would have programmes about Nature and Current affairs along with High Quality Drama and innocent Childrens programmes (like Muffin the Mule) and repeats of classic Comedy for all the family-User:Booksbooksbooks [edit] space calculationsI think there is a calculation method for what is the suitable tv size for a given space (square meters)i.e. what is the preferrable size of TV for a 4*4 m2 room?.It should prove benificiary for users. i'd guess roughly a 20" screen would do for a medium sized room, for a very small sitting room a 10-17" would very probably be enough. I do not see the need for a large Television, I rarely watch mine (it's on most of the time but it's just flickering in the corner playing the news to itself) and would prefer it if I had a slightly smaller one-User:Booksbooksbooks [edit] Experimental vs. commercial televisionI have deleted the terms "experimental" and "commercial" from the history section. "Commercial" because the BBC television was not a commercial service; commercial television did not come to the UK until ITV in 1955. "Experimental" because it is really a licensing term and not a technological term. Some television stations in the U.S. continued broadcasting under experimental licenses as late as 1947, although they were using the same NTSC technical standards as their commercially licensed brethren. "Experimental" meant only that they could not broadcast commercials. The phrase "years of experimental broadcasts seen only in a few specially-equipped homes" also makes it sound like television receivers were unavailable commercially. — Walloon 02:30, 3 October 2006 (UTC) [edit] Zworykin's roleI don't deny that Zworykin played a major role in the development of television, but I don't think it's accurate to say that electronic television systems "relied on the inventions of...Vladimir Zworykin." What inventions did it rely on? Didn't Farnsworth already have the whole thing? Didn't the improvement inventions mostly come from Albert Rose and others at RCA, not Zworykin? Dicklyon 03:56, 3 October 2006 (UTC)
Richard C. Webb, (copyright 2005 IEEE, fair use quotation for review here) tells it this way: In 1897, Professor Karl Ferdinand Braun succeeded in getting one of Crooke’s tubes to produce a small focused spot on a fluorescent screen. The spot could be moved by placing a magnet near it or by making the “ray beam” pass between electrically charged metal plates. In so doing, visible line traces could be made on the face of the tube. Here was the beginning of a simple means for forming an electronic “screen” or scanning raster for a television display. Ten years later in Germany, Professor Max Dieckmann built the very first real cathode ray tube using a heated cathode as the source of electrons. He also made a TV-type scanning raster and showed moving patterns on it by allowing electrical contact points to brush a rotating commutator running in synchronism with the scan. This was just a stunt to show a crude image on his tube and did not involve a photo-pickup camera. In 1911, the Russian physicist, Boris L’Vovich Rozing, at the St. Petersburg Institute of Technology, set up a similar Braun tube scanned in step with a mechanical camera to pick up and display real optical images. We assume that a vacuum tube amplifier was available for use in that experiment. The image he obtained was said to be dim and not well focused but it was probably the first live image ever displayed on an electronic screen. A student at the Institute at that time, and a favorite laborato- ry assistant to Dr. Rozing, was Vladimir K. Zworykin who was postured by those events to carry on and greatly expand Rozing’s work, which he had so intimately witnessed. Zworykin remained at the core of electronic television development from that time all the way to his retirement from RCA in 1958. Since he added so many important improvements to Dieckmann’s original tube and to Rozing’s early experiments, Zworykin is generally seen as the central figure in the development of the cathode ray tube and its application to television. It was my good fortune to spend a sum- mer evening on the porch of his vacation home at Taunton Lakes, New Jersey in 1948 as he reminisced about his life and told about those first experiments with television.
[edit] Physiological effects?I read once about the effects on the brain of viewing rapid changes in (literal) POV such as in rapidly-cut video. I am having difficulty finding related information again. I seem to recall something about a "reorientation sense" but I think I am misrecalling the exact phrase. Can anyone jog my memory or provide some links? 216.75.170.81 15:02, 17 October 2006 (UTC) [edit] Early (1958) Flat-Screen Tube DevelopmentShould Ross Aiken be mentioned somewhere? His story was news earlier this year (MAKE) Unmake 00:43, 16 November 2006 (UTC)
[edit] any historical controversies?I remember that there were some kind of controversy when the television was introduced where some people believed that it was corrupting the minds of young people or viewing it was bad for the eyes... I don't see any articles that is related to that.--Janarius 16:11, 16 January 2007 (UTC)
the alleged dangers section needs to be revamped or removed. For one, it is one-sided. Secondly, it is talking about the dangers of television programming and advertising, not about the actual TV, which is what this article is about. A mention that watching TV can be bad for your eyes would be appropriate, if it was cited. But the stuff that is there now has nothing to do with the television set.68.166.37.195 21:31, 11 March 2007 (UTC) [edit] color/colourQuestioning unilateral change of minority dialect spelling ("colour") on article not specifically associated with Britain or Canada. Change posted without discussion on talk page. Avt tor 20:48, 18 January 2007 (UTC)
[edit] Transmitting Equipment, etc.There's almost nothing here on this. It's a minor technical subject, but without the transmitter, over-the-air TV wouldn't exist. Also there's not much on the technical aspects of producing the video and distributing the signal via cable and satellite. TV cameras have an interesting history, as do cable and satellite systems. Lou Sander 12:48, 10 February 2007 (UTC) [edit] Alleged dangersThis section seems very anti TV, poorly sourced and what it offers is generally not notable enough for inclusion. I would remove the whole sub section. What do others think? SqueakBox 03:59, 27 February 2007 (UTC) I haven't read the whole article thoroughly, but from skimming over it I haven't seen any counter-arguments to that section. What about all those studies that show TV isn't harmful and is actually educational? If you are going to show the negative you should show the positive too. On another note, there is a difference between television and a television(the electronic device. This article seems mostly about the television set aside from the section on alleged dangers. I think there should be two articles, one about the tv set and one about television media, tv programming and advertising. 68.166.37.195 21:21, 11 March 2007 (UTC) I have cleaned up the citations, which helps. I think the section needs to be kept, but I'd certainly like to see a section on the benefits of television (if there are any).--Jrsnbarn 14:07, 18 June 2007 (UTC)
With the emphasis on ALLEGED, this article seems perfectly neutral to me. If any editor would like to research and post some of the positive psychological/social/cultural effects of television, they should be discussed in a separate section. Moving or removing this section would paint an overly rosy picture of a benevolent, harmless television that has not been clinically proven to adversely affect some of its viewers in any way. If there are counter-arguments, fine. If there are not, the research cited in this section would show that reality is unable to keep a neutral viewpoint of television. Not all things can be given equal weight in the good and bad columns. Some things are just harmful. Walksonground 22:21, 24 October 2007 (UTC) I'm removing social aspects into a new article and will write a summary for the television article. FreemanMAS214 01:15, 31 October 2007 (UTC) [edit] FCC Deadline - removedI've removed the "FFC Deadline" section, as the ruling is already mentioned elsewhere in the article. The text was also too extensive for a regional issue (in very POV terms, at that) in the context of an article on television as a global subject. Other countries - such as the UK - are planning to switch to digital-only transmission within the next few years, yet are not covered here. In fact, the transition to digital probably merits an article in its own right, detailing what is happening on a country-by-country basis. Nick Cooper 19:27, 5 March 2007 (UTC) but to bo honest t.v is bad for your eye sight and could get you so unhealthy you will have to be fork lifted out if you have a stroke 80.229.242.15 11:08, 6 March 2007 (UTC) [edit] televisionLa television es un mdio muy importante mediante el cual todos nos vemos forzados a seguir con el es adictivo pero nadie jamas de los jamases de nunca de jama lo dejara —The preceding unsigned comment was added by 200.78.253.124 (talk) 20:57, 28 March 2007 (UTC). [edit] Society of the Spectacle...does not mention television, so I remove it from the bib. Arronax · talk 02:21, 1 April 2007 (UTC) [edit] Tv QuestionIf you put a magnet infront of a Rear back TV, what will happen? —The preceding unsigned comment was added by 74.163.129.118 (talk) 20:52, 12 April 2007 (UTC). [edit] History of televisionHenry Sutton was an Australian inventor who devised a television system in 1885. Sutton is largely forgotten by history. Although he did not complete the manufacture of his 'telephane' his work predated Baird by 30 years.[4] Ozdaren 17:12, 28 April 2007 (UTC) < | ||||||||||||||||||||||||||||||||||||||||||||||||||||