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Our 47LG55 flat screen TV just started flashing rapidly on and off with a gray box with the message " this function is not available" .
We can't get rid of it .
Is it the problem of remote controllr or the problem with the TV sensor? Will the Compressed Air or WD-40 method help? If yes, what's the exact procedure?
Thanks dozen in advance for any advice and help!
Flat Panel Televisions
How do i locate the dm. the problem stated above is exactly whats going on. i get green blinking light steady with nothing else. someone also mentioned bypassing timer, and it will work?
Toctallent,\015\012\015\012The DM board is located in the sheilded box to the left side of the unit looking from the rear. You have to disassemble most of the unit to get to it. I have a tip at ...
Mitsubishi WS-65909 65" Rear Projection Television
I have searched all over internet and I think you are the only one who may exactly know whats the problem.
I have a Toshiba Regza 37" which has no picture but sounds works perfect.
The thing is if you really focus the picture is there but its too dull and dark to see it properly.
Ive heard something about switching T-Con board.. please let me know which one of the boards is that(any sign or specific connection?)
and where can I buy one?
Thank you very much and best regards
If you can see an image and it's OK - no distortions or corruption - then it's not an image problem, it's a backlighting problem. This means that the faulty part is not the T-con or any other board that works on the image, it's the inverter - the bo ...
Flat Panel Televisions
For the past four years in January my TV picture get dark. I call the repair man and he takes of the front and cleans the three tubes behind the front panel with compressed air and that remedies the problem for 12 months like clock work. I've watched him and was wondering if you could give me a detailed photo of the part I seperate from the tube inorder to clean them.....
Hitachi 46F500 46" Rear Projection HDTV-Ready Television
My 32 LCD sony bravia tv now already 1 year and has shaking problem after exactly its finish the 1 year warranty... I seldom switch on my sony tv. can say once in 3-4 days.. One day I watched a movie using my sony tv...at first its its goes well but after 1-2 hour the tv starting to shaking... so can you tell me what exactly the shaking problem in my sony tv since I dont want to pay double for the repair.. the price for the repair is just same like the new one!!!... can you please tell me which
If you were to contact Sony they are very helpful and if it is on the brink of warranty, you may have a pleasant surprise.Good luck. ...
Sony BRAVIA KDL-46S2000 46 in. LCD HDTV
My plasma tv PDP-503PU when first turned on works fine for twenty minutes then it goes out and the red light flashes continuesly.I bought a can of compressed air dusted everything out and because it l
It sound that the main power regulator board to your plasma display is faulty. Visit the site named 'Electro-help' for\012more details. Click this link ...
Pioneer PureVision PDP-5030HD 50 in. HD-Ready Plasma Television
I have exactly the same problem with my Grundig GULENAR26HDIP as @apetonyevans: http://www.fixya.com/support/t8806101-watching_ch5_yesterday_about_3pm_when The problem started this week, as did his.
I have reset the digital program table and rescanned all channels but the problem persists.
I have looked on the Grundig (Harvard) web site but there is no mention of TV's or TV firmware upgrades (Only STBs etc).
I have also checked the DTG website for OAD firmware upgrades but there
Grundig Lenaro 26 in. LCD TV
My toshiba 56mx195 has no picture or sound when you hit the power button. Blue light flshes when you power it on and fan runs. Whats the problem and how do i fix this problem?
Inspect the lamp first to see if it comes on even for a moment and if removed look to see that it is not shattered inside. ...
Status light stays on and we checked air vents. Could this be a lamp problem as the TV shuts down in a few seconds after the message comes up to check air flow which we did. Thank you
Check that the lamp fan is working ...
Mitsubishi Projection Televisions
I have the exact same issue as the unsolved problem below on this page: I have a LG 42LC7D that is about 3 years old. A Problem with the LG 42LC7D-UB Television I have a LG 42LC7D that is about 3 years old. A few weeks ago it started this: When turning on, the green light blinks a few times and then a blank screen appears. I then turn the tv off. After doing this 4-5 times, it finally turns on normally and operates fine. Any suggestions? Thanks
The power on problem is a cap in the power on circuit. The loss of signal for an areal is delayed. Nothing you can for DIY.It needs repair shop visit. ...
LG 42LC7D-UB Television
I have same sony model, I have problem with vertical lines on LCD Screen, When i power recyle and switch on the TV, i can see the clear image , After on mintue and half the image fade and i can not see any image , some time the white background and some time i see the vertical lines, Can any body tell us whats the problem , how can it be fixed, Any help is really appreciated.
Unless you are really good in TV electronics, there is really no simple solution...the transformer for the video screen is heating and shorting out. I hope you have a warantee or guarantee on it! ...
Sony 46 KDL46EX520 LCD TV
Recently, my Sharp dvd-video combi player has been encountering some problems regarding the playing of dvd's.
When I watch a movie, in several occasions the movie will freeze up.
And for exactly one minute the dvd player will make strange sounds,
after which the movie will continue. This happens quite often and is always exactly one minute.
For example: the movie freezes after having played for 10 minutes and 10 seconds. The time played on the dvd player will show as 010.10
The DVD unit in your sharp is a self contained unit. IT is only repaired by replacing the DVD as a assembly. the cost of replacing may exceed the cost of purchasing a new one. \015\012 The most likely cause of your problem is in the brass gear ...
Flat Panel Televisions
When switching on my plasma 42pma400a ,the screen lights up for a second and then screen goes off(completely off mode) ,then led goes on orange from green.The real problem is that i dont know where is thye problem located exactly?i mean is it in the power supply board or mother board?waiting for your help in advance...cheers mate
Hitachi 42PMA400 42 in. Plasma Television
Hi, I have a sony DLP Mod.# 46E2000, the tv. gave me the autodiagnostic that the lamp is near to die, the tv.tun off after few minutes, so I replace the lamp, and the tv. woks fine for about 20 or 30 minutes, but same problem appears,I verfied to put correctly the lamp cover and yes,the lamp cover push the sensor in rigth way. The led power blinks 3 pause 3 times.
what do you think is the problem?
Hi,The 3-blinks, means the lamp is not seated properly or the door cover \015\012has not been latched. There are sensors on the lamp door and the \015\012position of the lamp in the unit.Remove the power and let it \015\012co ...
Flat Panel Televisions
OI HAVE A ZENITH H27H49S TV REPAIR MAN SAYS IT'S A SAMSUNG. TV HAS A POWER PROBLEM THE TV COMES ON NO PICTURE THUMBING SOUND. THE REPAIR GUY SAYS I NEED A YOKE SWIE2-0134 UNABLE TO FIND ONE. THE PREVIOUS REPAIR GUY SAYS HE HAS THE SAME PROBLEM WITH ANOTHER SET AND HAS BEEN LOOKING 8 WEEKS FOR THE PART ANY HELP YOU CAN GIVE ME WOULD BE GREATLY APPRECIATED THE TV HAS A HOOK-UP FOR A COMPUTER AND HAS ON-AIR WHICH ELIMINATES THE GENERIC PRODUCT THANKS
The yoke coil is very critical component of tv. it matches with the picture tube & the circuit. one can not replace with another kind of yoke. these yoke coils are very rare to get. i m so sad to say if it is not available you have to replace the ...
Zenith Standard (CRT) Televisions
I have owned my Panasonic TC-P46G15 for over a year now and am no longer under warranty. I have never had any problems with the set at all since buying it but all of a sudden it's flashing code at me. I am getting intervals of 4 blinks of a red light on the front of the television. I lost my manual so that's why I am here. I heard it's a problem with the air filter but would like to make sure of this before acting.
Panasonic TC-P46G15 Plasma TV
MY PANANSONIC 29 INCHES TV HAS A PROBLEM
WHEN TURNED ON IT RUNS BUT ONLY AUDIO IS CUMING AND VIDEO IS SOMEWHAT LIKE RAYS
THEN IT TURNS OFF AUTOMATICALLY AFTER ONE 2 MINS
WHATS THE PROBLEM ACTUALLY
You probably have a faulty power supply which needs to be repaired. ...
Panasonic Standard (CRT) Televisions
This is a problem with my Vizio 19 inch LCD TV. I bought it about a year ago. This didn't start happening until about half a year ago. One day the problem started while I was sitting there playing some video games (the fact it's a game instead of a over-the-air TV signal shouldn't make a difference though, I don't think). All of a sudden the screen went black, but the power indicator light did NOT change to yellow (as it would have if the TV was in the off state). The remote control wouldn't tur
Sorry to hear what your going through the issue is with your main board ,there is no troubleshooting for This issue , you would have to take it into a electronic shop for repairs sorry ...
Vizio VA19LHDTV10T 19 in. LCD TV
I have a SONY KV-HR36M31(Australian model).
When TV is turned on green light flashes approx.9-10 times and then shuts down.Red light blinks 10 times and then repeats.
Whats the problem and can a person with limited knowledge in TV repair fix this problem?
Type in Understanding Sony Blinking Codes in your search bar.\012Most Common Problem with these tvs is Bad Picture Tubes, First what happens is you will find Shorted Hori output Transistor,then Bad (FBT) flyback Transfomer, then after you repl ...
Sony Flat Panel Televisions
My 32ex 420 led tv set have some black long straight line on screen whats the problem
Check its connection wire [flat cables] that connects the T'Con board to panel for any loose contact. Re-seat them once and check. If it do not help you, the T'Con board is likely to be faulty. For more details, check this ...
Sony KDL 32EX420 32 BRAVIA Multi System LED TV
My daewoo model dsj-4710 turns on but goes right to standby need help finding out whats the problem
Main power supply which has the standby supply with it--look for those pesky puffed up filter caps. ...
Turn on the tv,,green lights come on and then starts to flash
whats the problem???
Hi regulaterz_b,\012\012This is an indication of out-of-regulation in the power supply section. The very\012common caused of this fault is the dried-up/leaky elect ...
Sharp AQUOS LC-32D44U 32 in. LCD TV
My tv screen is flickering light constantly. It looks like it's blinking lights off and on constantly. It doesn't matter if I'm watching a Blue-Ray or a cable program. It does it on every channel and with every component used on it. And yes I've already called my cable company and had them come out to make sure there was nothing wrong there. I KNOW the TV is the problem. It's almost like a lightening storm going on behind the screen. What do I do? The TV is only five years old, I paid ove
It will need indepth troubleshooting, it can be the dyin power supply problem due to bad caps with domed tops, that will be the first place to look.\012If you are going to DIY and have proper tools, electronics knowledge, and know safe ...
LG 42LC2D 42 in. LCD HDTV
I have a 3 yr. old Panasonic model # TH-50PZ80U flat screen T.V. a month ago , after watching T.V for short while , then turning off, then turning back ON screen would be black, no sound or picture, red little light on front bottom blinks 10 times stops for a few seconds then repeats the 10 times blink & so on, until unplugged. The T.V will start to work if left unplugged for 1 hr. or so. Whats the problem ? What part would it need ? Appreciate the help. Kirstin Tidwell in L.B. , CA
The full fault guide explaining this and the solution can be downloaded athttp://www.mauritron2.com/downloads/Panasonic/while for the service manual googlemauritron.com ...
Panasonic Flat Panel Televisions
My kv-27v25 96 model .I can't turn the closed captioning off? Thats my problem i'm tired of hearing and seeing whats being said
Under the settings on the tv. i think via either the remote or on the tv itself cycle around the options there is a cc option turn that off. if you have it hooked up to a cable box. its under settings then cc caption on your cable/ direct tv box and ...
Flat Panel Televisions