Having problems with your Flat Panel Televisions ?

Service menu no picture or sound after firmware update. will reset fix it? how do i get into the service menu with the remote controller?



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Service menu no picture or sound after firmware update. will reset fix it? how do i get into the service menu with the remote controller?


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Black screen on all modes.\012Boards and prices: http://www.shopjimmy.com/catalogsearch/result/index/?q=LG+42LC2D+&sto ... LG 42LC2D 42 in. LCD HDTV

Picture I was litening to music threw direct box,vacumming,different outlet then tv. turned it off,& used converter box buttons to change channel. got no pic no sound. pushed more buttons,turned it off, then on hit reset, pulled card out put it back,then turned around to get remote, and saw my 82 yr. old dad holding remote as far out as he could,as if he was trying to get around me! I asked him what button he pushed & he said none. now we have sound no pic. it turns on deep blue screen no menu


I assumes that there is a confused memory IC inside, due to improper data inputs. Try a hard reset to this set. Unplug it from AC mains wall socket, and re-plug it back after 10 minutes of so. This must make it a hard reset. If it do not help you ... Samsung 50 in. Plasma TV

Samsung LE26C450 - Good picture & sound but no response fro remote control. Remote tests ok, How do I get to the remote sensor in the TV ? Have removed the screws but can't get the white plast


This is a case to be handled by a qualified service technician. ... Samsung Flat Panel Televisions

I have a brand new remote control, and new batteries! Still unable to get the remote control to operate tv. The tv is shows a small square box that contains the letters (LOCK)! My model of television is a Insignia Color TV; NS-20LCD! My satelite remote turns the tv on, but will not change the channels, or show picture! How can I fix this problem?


Press "0000" on remote ... Insignia Flat Panel Televisions

I have Samsug LN-S2651D TV. Recently the screen turned green (no picture). Sound works fine. Cable remote will cycle through channel changes OK. Cable 'TIVO' appears to work OK. TV Menu's seem to work OK. Picture menu: Mode=Custom; Size=19:9; Digital NR=On; DNle Demo=Off; Film Mode=Off; Blue Screen=Off. How can I get the picture back?


... Samsung LN-S2651D 26 in. LCD Television

No picture on Mitsubishi VS 50703. New to me TV. When we hook it up, we get sound, but just a blue screen. If I press the menu button, the sound and picture come up in the upper right hand corner. Any ideas how to fix this?


Maybe it is in picture-in-picture mode ... Mitsubishi Projection Televisions

I cut the RCA model F31672ET off and now I get nothing. It simply does not cut on. Before I cut it off the picture was getting very dark and I could not control the sound. Family members say it's not worth fixing. Could it possibly be a minor problem? If so, I'm willing to have it fixed.


It sounds like your power supply board has gone out. This is a fairly common issue, and the repair will cost you around 175-300 dollars at a repair shop. ... Flat Panel Televisions

I had sound but no picture on my Element Electronic FLX 3211B LCD Television Set. I replaced two capacitors, and now I have lit screen by turning on the tv on the side panel. Remote does not control the tv and no indicator light are on. But the tv screen is lit. the indicator light and the remote controlling the set may be the same problem. Does anyone know how to fix this ?


You might have bad capacitors still that you cannot see. The only way to be sure is with an ESR meter. Check all the connections on the boards again to be sure that the sensor for the remote did not come off. ... Element Electronics FLX-3211B 32 in. LCD HDTV

No picture display in my SONY KLV 46X350A bravia lcd tv, but sound is audible and the remote is working fine, authorised service centre said PC board has to be replaced but they are not able to get a


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My Acer AT4220 lcd picture suddenly went pale/washed out colour while I was watching , no ajustments to menu control can fix it , the picture is not distorted & sound is fine , but the faded washed out picture is not suitable for viewing.


... Acer AT4220B 42 in. LCD TV

My child messed with the buttons and now there is no picture. I have managed to bring the sound back, but then looae it again while trying to fix picture. I do not have a remote, b So I was hoping that someone could instruct me as to which menu and input button srquence would bring back the picture.


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I have 50 inches plasma Hitachi TV (ALiS 1080HD). As the TV was on, the screen stopped showing (no picture) and no sound could be listened as well, without any reason. The power light started flashing (on and off) so I turned the TV off from the power supply (as the remote control was not responding). Few seconds later when I turned the power supply back on for a moment I heard a sound (making me believe that the problem was fixed) but once again the power light started flashing with the same en


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I have a RCA P61939 61 in. Rear Projection Television. Would not power on one day. Day before it would not power off and when the remote buttons were pressed they showed different then what was pressed (pressed 2 it would show the menu, etc). Was finally able to power it off, now it won't power on. I checked the fuse and it is OK. Now I was able to power it on and there is only sound no picture. About 20 minutes later the sound just cut out. Now nothing.Is this something I could fix m


With what you are describing I would start with the power supply. This is going to be a board, not a brick. If you can find the part online this is certainly something you could do yourself. Before you do anything back there make sure it is unplugg ... RCA P61939 61" Rear Projection Television

Hi, i have a Sharp LC65D90U lcd tv and when i turn it on the backlights come on but not picture, i can get into the service menu screen and do stuff but otherwise if i just power up only the backlights come on with the blue light on but i cannot turn it off with the remote or buttons on the tv until it goes on for about 45 secs and then turns itself off and comes on for about 30 secs then and then turns off and stays off. Now in this off mode the opc light blinks once every 2 secs and the sta


Hi Starcruzer,\015\012\015\012You didn't confirmed yet the output voltages of the power supply, If so, you must check this. Your output voltage may have an unregulated supply which caused by bad filter capacitor in that area and trigger an erro ... Flat Panel Televisions

When set is turned on, there is sound, but the screen is black. I can push the LCD On/Off button on the remote control to get the picture on for about one second.


You have a short in the panel and the panel needs replaced. ... Niko Flat Panel Televisions

II have a Samsung PN50C7000YF the picture is upside down how do i get into the service menu to fix it


... Samsung PN50B550 50 in. Plasma HDTV

I've got a Nikkai a00hr video sender and now it has a permanent green light on which is something to do with the remote control indicator I think, but we now don't get any picture or sound upstairs? Any ideas from anyone? Jake.


... Flat Panel Televisions

Have picture but no sound. The set was built in 1999. Is there a way for a nontechnician to fix it, or should I just be satisfied with 13 years of service and get a new TV?


... RCA P52921 52" Rear Projection Television

When I hit the power button on my Toshiba 36AFX61 tv, or when I hit the power button on the tv's remote control, the tv's power switch button LED comes on but I get no picture or sound. And, the power button LED starts to blink after about 4 or 5 seconds. Also, at the time power is applied to the TV, I can hear extra relay contacts clicking that normally cannot be heard when the tv powers up correctly.


... Toshiba 36AFX61 36" TV

I have an LG 37LC2D TV. I was connected to Direct TV with no problems, then we had DISH with no problem...now we are connected to Time Warner and I am having all the problems described re : picture flashing on and off..unable to get tv menu to come up..sometimes will work for a few hours or just a few minutes...sometimes the screen is just black.Is there some kind of re-programing I could do with the original LG remote control? Any hints? Even when I unplug everything and just try to use the T


Hi,Sounds like the TW box is the problem try swopping the box with a new one.Good luck ... LG 37LC2D Television

Sanyo lcd32k30td tv has blue screen , get sound no picture , cannot change channels or use any controls on remote or side of tv.


Switch it off for 10 seconds .. then press button TV/AV its probably due to power fluctuation .. if the problem occurs check for local warranty service or service center ... Sanyo DS32920 32" TV

Thanks for your reply for my Toshiba 65H80 question...."as watching TV (Bears/Packers) and saw on the screen what I can only describe as a small "explosion"......or flash of light and then nothing! Do have sound but that runs through my receiver. Red power button light comes on but no picture whatsoever.....?????" answer..."The deflection board has failed in the unit and needs servicing or replaced." As a follow-up....I have had this TV 11 years now...is it worth fixing? Or time to get a new one


Hi. I believe you have been given some erroneous information. The items that are faulty are actually the capacitors. They are designed to last about 30 years if they are of good quality, however from 1998 until around June of 2005 Taiwan was f ... Flat Panel Televisions

My 46RV525U TV is now keeping pop up the onscreen menu, I have to press the exit button on the remote control again and again. How do I fix this problem, do I need a firmare update? I had bougth 3 Toshiba products, each one has a problem


... Toshiba Regza 46RV525U 46 in. LCD HDTV

My panasonic th50pz70b has started every few minutes the colour fades to a dull picture which is returned to normal colour by me pressing the volume button but will repeat this fault continually. i also can not get into the menu via remote control. cheers chris


... Flat Panel Televisions

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