Sap tawng chuan ka post tawh lovang, admin te an buai phah emai. 
TV nihphung kan sawi tawh a. Tun tum chu TV chihrang hrang lo en teh ang. Tunlai khawvel ah chuan CRT, LCD leh LED tih hi a lar viau tawh a, chutih laiin la hriatpawlh kan awm nawk mai.
TV bik ah chuan CRT anih chuan cathode ray tube tihna ani mai a. Kan hriat awlsam theih dan tur ber chuan TV hnung pawng pur ho hi CRT tv chu ani deuh mai, mahse LCD leh LED ah pawh a hnung pawng a awm thin tho a. CRT ang em em chuan a pawng lian lo thung.
LED anih chuan Light Emmitting Diode tihna ani leh mai a. Kan hriat awlsam theih nan khawchhak chhuak lighter, a mawng lama torch light a chhawm tel rawn êng lai tak hi LED chu ti mai ang. A shape leh size hi a danglam nual a, mobile phone keypad rawn ti êng tu pawh hi LED ani a.
Mahse lighter a kan hmuh ang nen chuan a danglam daih thung ani. LCD chu Liquid Crystal Display tihna ani a. Hetah hi chuan CRT leh LED te angin a awm ve lova. Liquid anih ang tak hian tuiril(ti mai ang) a hmang ve thung ani.
LED TV te hi an phek ve thler thin avangin LCD TV emaw tih mai a awl hle a. TV bakah Computer monitor ah te pawh hian hriatpawlh a awl hle. Hmanni lawkah kan thiante TV lei pawh LCD an tia, mahse kan enchiang a, LED a lo ni zawk a. LCD chu tuiril kan tih tawh ang deuh khan a hriat dan awlsam ber chu a screen han khawih ila, a lo nem deuh hlek anga, a chhungah pawh tui awm ang deuhin a khuar thla thei thin ani.
CRT leh LED hi chu han hmet mah ila an sak tak maia. A kuk rik tleng tleng theih thin ani. CRT leh LED ai hian LCD screen te hian picture an display hi a fiah bik bakah mit a hahdam bik bawk ani. Tin, a man thu ah pawh a to zawk zel bawk.
Heti chin hi vawiin ah chuan lo zir phawt ru, in thiam chak viau chuan a dang ah kan kai tawh ang.
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January 10th, 2012 at 8:38 pm
Good Post Bengvarthlak e
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January 10th, 2012 at 9:58 pm
@kawlhawk, tunlai chhuak thar ah hi chuan LED a to ani maithei. Hmanni lawka ka monitor lei dawn kha chuan intiat rau rau ah LCD a to zawk tlat mai. A company azir te pawh ani thei tho ang.
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January 10th, 2012 at 10:10 pm
Sangpuiipa nge nge, a bengvarthlak thin hle mai. LCD leh LED chungchang hi lo ziak zawm zel teh.
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January 10th, 2012 at 10:23 pm
@carri, LCD leh LED hi ka zir tel lova. Lehkhabu erawh chu ka nei nual a. Ka la zir bel vak bik lova. Ka thiam deuh hunah chiang deuh zawkin ka rawn ziak ang.
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January 10th, 2012 at 10:27 pm
Informative post
ka fapa hian kapa e nge a danglamna tiin min zawt fo thina…..a danglamna em2 han hrilh tur ka hre thin lawva ….tun atang chuan hei sangpuii pa in a rawn post tawh bawka…..ka hrilh zet zet tawh mai dawn ani….INFORMATIVE POST 
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January 10th, 2012 at 10:40 pm
@thangsirapa, a lawmawm nasat chu. I fapa chuan a ngaisang sawt ang che.
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January 10th, 2012 at 11:15 pm
Post tha tak a ni. ‘CRT leh LED chu han kuk ila a ri tleng tleng thei’ tih lai velah hian ka fiah khawp mai
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January 10th, 2012 at 11:43 pm
A va han ho mai mai e, bawng fu ke kimchang takin han sawi teh tih ang vel ani…lewlll…
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January 11th, 2012 at 12:42 am
Sir, next class ah chuan OLED chungchang min zirtir leh la, kan hrethiam lau a.. O_O
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January 11th, 2012 at 5:58 am
Anih leh Plasma hi enge a danglam na?
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January 11th, 2012 at 7:46 am
@rempy, OLED awmzia chu One Light Emmitting Diode tihna ania.
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January 11th, 2012 at 7:46 am
LCD aiin LED hian Current a heh lo zawk niin an sawi a, a dik em ?
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January 11th, 2012 at 7:50 am
@ruatruatapa, anih phung ah chuan heh lo zawk tur chu ania. Mahse a khawl design azir te pawh ani ve thei tho.
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January 11th, 2012 at 11:47 am
nimin khan post chhiar lovin ka comment-a tunah ka chhiar ve chiah. lol
LED advantage sawi leh lawks, LED chu LCD aiin a angle of view a zau zawk, LCD a flourescent light hman aiin diode hman in a light divergence a tam zawk a ti ka thianpa in tun lawk khan, hemi post hi ka hmu a ka discuss pui mai mai a. hehe. Hei vang hi anih dawn hi nimin a ka sawi laptop screen vel pawh a sir atanga han en a X-ray ang deuha awm thin kha LED ah chuan a awm velo in ka hria ka tih kha.
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January 11th, 2012 at 1:54 pm
@Funny, i hre dik chiah.
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January 11th, 2012 at 1:58 pm
#39 khi a dik chiah. LED hi LED LCD tiin an ziak deuh kher thin. lcd tho a nia
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January 11th, 2012 at 2:00 pm
# 64 sawi ang hian
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January 11th, 2012 at 4:14 pm
Beng var thlak hle mai…good post…
sangpuiipa 
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January 11th, 2012 at 7:31 pm
LED/LCD tv lei ka tum lai ania a thupui atang hian chhiar ka chak chak nen a ho hle mai. Tunlai khawvel ah hian LED technology hi a thar ber leh tha ber a ni a, a technical tak chuan ka sawi ve thiam lo, mahse angle sir deuh atang a en paw a blur ve vak lo, mahse LCD ho hi chu engang a quality tha pawh a sir deuh a en chuan a phe hma khawp mai. Tin Company inang size ingang ah chuan LCD man let deuh thaw LED ho chu a ni tlangpui. Khawngaih takin hemi post tu hian shop hrang hrang ah emaw Flipkart.com ah te hian lut se a hre mai awm e.
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January 11th, 2012 at 7:35 pm
AFAIK, ka’ sawi ve ang e. Comment # 39 & 48-ah khian a danglamna an sawifiah tawk viau. LCD leh LED hian display panel inang, chu chu Liquid Cristal Display, an hmang a. LCD chu a mawl zawngin calculator screen a mi ang hi a ni mai. A danglamna ber chu hnung lam atanga kap engtu (backlighting) ah a ni. LCD -ah chuan tube light ang chi CCFL (cold-cathode fluorescent lamps) an hmang a, LED-ah chuan tunlai torchlight chhuak thara eng var pi pep ang chi LED (light-emitting diode)hman a ni thung.
TV company-te’n LED an fak tlawrna chu LCD aia current a heh lo a, a pan (slim) theih zawk bawk bakah a contrast ratio (rawng dum leh vutbuak rawng leh rawng var inkara a tak dan chi hrang hrang a thliar hran a, a lantir chhuah theih dan)a san theih zawk vang a ni deuh ber.
LED TV-ah hian a backlighting hi chi hnih edge-LED leh full array te a awm leh a. Tunlai, LED TV an tih hi chu edge-LED, TV sir kil li atanga kah en a ni ber. Full array (with local dimming) ah chuan TV LCD hnungah khan light a awm teuh a, a picture a zirin light kha a mal te te in emaw, a khawm (cluster) te tein emaw tih ena tih ‘dim’ theih a ni. Mahse, 1080p/full HD (highest standard for TV broadcasting ti mai ang) tichhuak turin full array-ah hian LED bulb 2.1 million (1080p-a pixel awm zatchiah) a ngai a, chuvangin a hautak dawn lutuk a, hralh atan siam chhuak ta tehreng pawh nise mi’n an lei ngam mang loh tur a ni mai dawn a ni, an ti.
Tichuan, display panel hran rau rauah LCD aiin plasma-ah contrast ration a sang zawk tlangpui a, viewing angle pawh a tha zawk tlangui. Mahse, plasma chu current heh ber a ni thung. Tin, a size te lam rau rauh LCD a tlawm zawk zel a, a size a len pauh leh plasma chu a tlawm tual tual zel ang.
Kan TV-in eng display panel nge a hman tih lam aiin mahin a technology or image processing lam that leh that a pawimawh ber zawk a. A chung tarlan bakah chuan, LCD TV aia LED danglamna langsar deuh ber chu size inang rauh rauhah an chhiar to ul ang a ni deuh mai.
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January 11th, 2012 at 7:39 pm
#70 a va tha tehreng em
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January 11th, 2012 at 7:44 pm
LED display tak tak chu stadium vela score board atana an hman thin ang hi a ni mai a. Aizawlah chuan Israel Point-a ZION ELECTRICALS (Welcome to ZEON Electricals) eng kal zut zut ang saw a ni deuh mai
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January 11th, 2012 at 7:45 pm
man tlawm leh tlo tlawm leh tha ZOEN DAWRPUI
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January 11th, 2012 at 9:04 pm
Ngaihven zawng a ni bawka hriat ang ang sawi ta zel ila. LCD bikah pawh hian chi hrang hrang a awm leh a, chungte chu TN, VA leh IPS te a nia. VA leh IPS-ah pawh hian chi hrang engemawzat a la awm leh zel. TN hi chu a tha lo ber chi ti mai ang, computer monitor tam zawka an hman ang, a view angle zau lo zet, a sir atanga en hleka a rawng inthlak nghal vak ang chi hi a nia. IPS ho a viewing angle a tha deuh ber. VA hian IPS hi response time-ah a tluk lo deuh hretin an sawi. VA-ah S-PVA/MVA te a awm leh IPS tih pawh hian S-IPS a ni tlangpui.
Tichuan, sawi tawh angin kan TV-in eng display panel nge a hman tih ai mahin a image processing technology hman tha leh tha lo a pawimawh zawk mah avangin buyers/consumers anga kan hriat tur thil pawimawh deuh mai a awm a.
Dan naranin heng laia kan brand hriat lar zingah chuan LG leh Panasonic-te hian IPS hi an hmang tlangpui a, Samsung leh Sony hian PVA/S-PVA an hmang tlangpui an ti bawk. Mahse, Samsung-ho hian panel lottery system an kalpui angin technology forums ka luh vena thin tam takah chuan an sawi leh zel a. Chuvangin, Samsung LCD/LED TV ka leiin eng ang LCD panel nge a hman ang tih chu luck leh luck loah a innghat dawn a ni deuh ber mai
Tichuan, brand loyalty ka neih san vangte pawh a ni mahna, Sony chu ‘It’s a Sony’ a ni tlat a, the brand speaks itself. Features nei tlem zawk pawh nise, brand dang ai chuan an chhiar to deuh larh zel hi. Tin, Sony hian uniform pricing policy an kalpui avangin an showroom leh authorised dealers zawng zawng chuan a man chhiar inang vek tura ngaih an ni, grey market lam chu thuhran nise.
PS: Sony-a thawk ka ni lo a, ka rawn zuar a ni hran lo
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January 11th, 2012 at 11:06 pm
Post leh comments ho a bengvar thlak hlawm hle mai.
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January 11th, 2012 at 11:35 pm
LED a tha zawk emo ka lo ti char2 a!
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January 11th, 2012 at 11:55 pm
In comment atang chuan ka var uarh mai.
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January 12th, 2012 at 12:12 am
LCD hian a kap eng turin LED tho a hmang turah ka ngaia, Liquid ringawt chuan engmah a display thei lova, LED engemawzahin Liquid(thin film) ah an kap darh ni turah ka ngai. Liquid Crystal hmang ve lo a LED hmanga screen display siam tu a to zawk chhana ka rinna chu LED tam tak in Direct a sceen an kah en vangin LED a hmang hnem zawk anga chu chuan a ti to a nih ka ring bawk.
CRT hi chu Projector hmanga Screen a kan va kah ang hi a ni maia, photon in Screen a thlen hma in thin film ah a kap ni turah ka ngai bawk.
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January 12th, 2012 at 12:13 am
Comment thenkhat chuan a post ber a dah ‘nil’ lek lek a lawm maw le! Mithiam zawk cho chhuak thei post hi a hlu reng a ni.
Good post
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January 12th, 2012 at 12:20 am
LED chu hrelo kan awm takin Solid Material mai a ni a, rawng chi hrang hrang te pe chhuak thei tura Semiconductor materials, Silicon te, Germanium te leh Phosphorus te ho Diode a siam kha a ni a, TV leh Computer ah chauh hman a ni lova, Vai TMB hmaa rawng hrang hrang inthlaka eng zuaih zuaih te, Christmas Tree a kan tih en chhawk zuk zuk ang te hi LED chu a ni. :sawi ve mai mai:
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January 12th, 2012 at 12:40 am
in va hre hlawm ve maw le. Ka var hawk e.
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January 12th, 2012 at 6:00 am
thu dang a lai chuan kan sangpuii hi an in ang em?
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January 12th, 2012 at 8:28 am
Engpawh nise LCD aia LED thatna hi theoriticaly cuan ka hre ve lo a, mahse internet leh dawr pangai a TV an zawrh ho hi en ila. Enge maw vanga LED hi tito vak an nilo tih chu a picture display atangin a hmuhvek theih. Eng company pawh an show room ah kal ula an product size inang ho kha LED leh LCD man han zawt ula tin a picture display quality kha han en bawk ula in hmu mai ang, LCD ai chuan LED chu a to fe zawk a a display a tha fe zawk bawk ang. Chuvang chuan hei hi ka sawi duh LCD ai chuan LED a tha zawk a , a to zawk bawk a,kei pawh hian TV lei ka tum mek a, LED(Samsung) 32″ full HD LEDVA32D5000PRNXL MODEL NGEI LEI KA TUM. A CHHAN CHU A QUALITYA THAT BAKAH USB ATANGA MOVIES PLAY NA TURIN VIDEO FILE A SUPPORT DEUH VEK AN TIH VANGIN
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January 12th, 2012 at 2:55 pm
Asteric#78 leh! I thil zir i theihnghilh ta elo. Cathode Ray ti nana na in engtinnge photon anih theih ang le.
BSc lab vela in osciloscope hman thin, a hnung lama electron gun awm ang kha ani zawk eee. 
TV hnug lian bur laiah hian electron gun a awm a, chumi electron beam chu magnetic field hmanga lo monitor/lo focus vel turin solenoid/magnetic coil a awm leh ang. chung electron ho chuan TV screen chhah ber bur an va strike khan a electron energy a zir in bohr atomic model a electromagnetic wave an pek chhuah ang chi khan electromagnetic wave chu alo chhuak chauh. CRT hi chuan visible light bakah invisible ray a pe chhuak nasa lutuka mit pawhin a ngeihlo.
inti hre deuhin comment ka’n khar vel mai mai anih hi. akekekekek
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January 12th, 2012 at 3:21 pm
#84@Hairehai…a very big mistake, higher secondary ah pawh male
sawi simple tum lutuk naah photo tih kha rilru ah lo langa a kap tu pawh photon ang maia han sawi kha rem em a. 
:Gamma Ray Tube(GRT) nimai: Jeih2 
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January 12th, 2012 at 3:59 pm
akekekekek
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May 27th, 2012 at 12:22 am
Post tha tak ani.
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