This is a problem with the convergence circuit. It is relatively easy to fix. It is caused by either poor solder connections or defective convergence ICs. Please update this with the model number of the set so I can provide the probable parts and costs.
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My tv has alot of different colors on the screen when your watching it and the top of the screen is bowed in and you can see a black space between the picture and the top of the tv what is wrong with it?
This is a problem with the convergence circuit. It is relatively easy to fix. It is caused by either poor solder connections or defective convergence ICs. Please update this with the model number of the set so I can provide the probable parts and ...
RCA Projection Televisions
I have had my Sanyo DP46848 for 3 years now. Shortly after moving about a year ago my TV began to mess up. When I first turn my TV on the left side of the TV is mostly black and the picture that you can see on the left side of the screen has very bad ghosting effects. The blackness seems to be in 3 horizontal bars covering the whole height of my TV. The right 1/3 of the TV looks normal and the right side has never looked wrong. The black bars will disappear starting at the top bar and final
Why not return the television back to where you brought from that they rectify the problem. ...
Sanyo DP46848 LCD TV
Tv is lg 50PC5D. plasma 50" 2007 model
I've read lots of help and answer forums and this one seems to have good answers. I got the black screen with sound problem.
I was watching the tv when the picture stopped working. I did not hear a pop. I did see the picture "roll up" from the bottom to the top like somone pulled the release cord on a roll up blind.
From that point it happily turns on and off, and i can see the backlight coming on, but I have no picture.
I'm hoping the extra detai
LG 42PX5D 42 in. Plasma HDTV
When i turn my telly on it has different colours on the screen and its black on either end you can see the picture behind all the colours can anyone tell me whats wrong and can you get screens foe the
Toshiba REGZA 32AV615 32 in. LCD TV
LCD television starts normal, but after 2-3 secs, the screen turns black and remains black, no picture, but sound is still there.
All cables have been checked - all possible input channels have also been tested to see if they produced any images onto the screen.
When i look in a dark room to the black screen (with a flashlight), you can see (but very hard to see) some grey images (tv pictures) moving over the screen.
I've read onto this very interesting website that on some models, one c
Samsung Flat Panel Televisions
I have a Dell SP2008WFP monitor and the screen image has shifted upward about 1 inch; thus, I can no longer see the top of the menu bar and I have black space at the bottom of the screen. How do I correct this?
Dell SP2008WFP TV
I have a Samsung DLP HLN 5065W and recently the TV started to get Horizontal Lines in it with a 2 inch black horizontal line across the TV and the bottom half you could see the picture and the top half would look like it was rolling. Occassionly, you would see some very light yellow patches on the screen. Any ideas what this could be?
If your TV looks 3D, warped, or distorted it likely has a convergenge problem. If however it just looks dull, washed out, redish, greenish, or blueish or if it looks like objects on the screen have halos the fluid in the lens has soured.Y ...
Samsung HL-R6168W 61" HDTV
I have a 63' projection TV. The picture is off. All of the lights are working, but the images are fuzzy, and you see the image tripled. The three images overlap each other in red, green, then blue. It seems like the colors have to put back in sync to form one clear image. Also I can see a bow effect at the top of the screen.
Please do us a favor and rate this solution after reading. Projection TV sets have two very common problems. One is convergence ( 3D/Warped video) the other is CRT fluid ( Dull Video). Here are ...
Philips 55PP9363 55" Rear Projection HDTV-Ready Television
KDL-32S3000 Problem. We broke remote, so got a new one coming. However, The screen will be normal for 15 seconds or so and then a black bar will appear at top. On the left top of the black bar it will display the input in use "HDMI 1". To the right just under the bar #In the picture# it displays the picture mode "16:9 1080i HD". On the left 3/4 of the way down the screen it displays "Power Saving: Low". After about 15 seconds the screen will refresh and go back to its regular full screen. This k
Its asking you to adjust power on the main power box it sould be under power saver adjust level it to low it should be in your menue and then your main power setings. ...
Sony Flat Panel Televisions
Mitsubichi VS 45609. When I turn the TV on sometimes it comes on and has beautiful picture and sound. Then after 1/2 or so it goes to a black screen. While on the black screen I am able to PIP it and see the the PIP screen with a clear picture. Also I can watch DVD's and play the games with a picture and sound. I for the life of me can not understand what is going. Why is it coming on and off? It either goes to a black screen or fuzzy like there is no cable channels. But I can have a beautiful p
I have the same TV and what is happing is the TV has 2 recievers in it to allow the PIP, So you have a power pack gone on 1 reciever the other is working, Your set has 2 power packs,1 for each receiver.\012I had both of mine go, 150$ a piece to ...
Mitsubishi VS-45609 TV
On our Sharp 27' box television :) there is a solid black box on the bottom of the screen, so you only can see the top half and the sides of the picture!
Hi: Check your closed caption mode you have closed caption text selected. Look on yoiur remote for a button labeled CC or look in the menu for closed caption and turn or select the off option. ...
Sharp Flat Panel Televisions
I was watching a show and there was a pop sound and the picture went black. The sound works and when I use the cable guide I can see that on the screen. What can be wrong? Thanks.
Hi,\015\012\015\012Please let me know the brand and model no. of your unit, it will help diagnose the symptoms.\015\012\015\012Jdvillanueva ...
Flat Panel Televisions
2001 Sony KP-53V90 53 in. Rear Projection Television has a problem related only to the picture, the top and bottom of the screen are bowed into the middle, the video feed label and volume scale are also bowed. The screen also has 3 RGB lines crossing the top of the screen.
This is probably the notorious "light engine" problem that all of these Sonys of this design run into sooner or later. It is usually more expensive to repair that what the TV is worth, sadly. A Sony authorized repair center can confirm this. ...
Sony KP-53V90 53" Rear Projection Television
Ok, i have a SONIQ plasma tv that wont show the full Wii picture wen i change it to AV, the picture all zoomed up, it only show the top left corner n its in black n white, so i hooked up my VCR to the tv n tried to do the wii on that but wen i change it to the AV channel the screen flickers, then i tried it with our DVD RECORDER which has 3 AV inputs, n it show a black screen with the bottem of the screen flickering, seriouly, wussup with the SONIQ tv? N DONT say its the Wii, coz it not, the Wii
ViewSonic Flat Panel Televisions
Our Sony picture came on one day & after a few minutes the screen went black, the sound was still there & the stand by light was blinking away. After waiting awhile we can still turn the t.v on, the picture will apear, but after about 3-4 minutes the screen goes black with the sound still going as well as the blinking of the stand by light. It this something that easily be fix, or time to get rid of the tube & on to the flat screen. I really hate to see it go cuz we really - really love this t.
Often it is cold solder in c-board. have you tried to re-solder it..in few years of using your t.v it is normally electronics parts heats-up..then it will loose it contact from the base board or the PCB.if you have a basic electronics knowledge ...
Sony FD Trinitron WEGA KV-32FS120 32" TV
Screen I have had this tv for about 2 years with no problems. I turned it on and half the screen stays black but if pressure is applied to the top of the tv the black goes away and the picture is fine as long as pressure is applied to the top. Is this repairable or should I plan on buying a new one?
It sounds that the panel is faulty. Anyway, make it confirm. Contact any service technician. ...
Sharp LC-42D64U 42 in. LCD HDTV
I have Vizio XVT3D474SV I bought a year ago, in the last week while watching TV, the screen start to flash, display becaome white with 3 black lines and after a while it becomes black (the all time the sound stay as normal). while looking inside I see the backlight flashing till the screen becomes dark (than I do not see any light inside). After turning off and ON the TV several times I get back normal pictures but the same phenomenon comes back in few minutes.
I checked all 8 micro fuses I have
When the picture is dark, show a torch light on the screen from a safe distance. If you can see the picture, the backlight is the problem. Anyhow, it is better to show it to a qualified service technician. ...
Vizio XVT3D474SV 47 in. 3D LCD TV
BROKEN SCREEN 3/4 OF THE THE SCREEN IS OK EXCEPT, MAINLY THE TOP LEFT WHICH IS BLACK WITH COLOURED LINES STRAIGHT ACROSS THE SCREEN AND ALSO STRAIGHT DOWN, AND ALSO SHADOWS THE PICTURE AND FLICKERS ( SO AS IF IM WATCHING DUPLICATE ON SAME SCREEN WITH A FAST RAPID FLICKER ) ITS AN INCH OR SO ABOVE THE PICTURE WHICH IS STILL AN NO FLICKER
You now have a 55" parts unit !!! A replacement 55" panel will most llikely cost as much as a new set ! ...
Samsung 55" UA55C7000 MULTISYSTEM LED 3D TV FOR 110-220 VOLTS 2 pairs of glasses and a movie
Our Hitachi 55 inch HDX99 TV made a popping noise, and some lines flashed across the screen, and then the screen went black......sound is fine, but no picture. What could possibly be wrong? Thanks!
Hitachi Flat Panel Televisions
What's your problem?Toshiba 40E220U has sound, no picture. stand by mode maybe? How is this reset? Worked fine, screen went black after 10 minutes. Blinks light on screen, at power up. Can see bac
Toshiba 40E220U 40" Class LCD TV
I have a 20F42OT - is there someway to change the screen so the entire picture shows? for example, if there are sports scores on the bottom of the screen, you can see only top half. Screen should be wider as often doesn's show entire picture on left or right. Help anyone?
Does the remote have a aspect button? or maybe it is in the menu? If not let me know and I'll look it up. I have worked on some of these but dont remember them being wide screen ...
RCA 20F420T 20" TV
My mother hit a botton and doesnt know what see hit but she last picture and volume. she unpluged tv and pluged it back in the picture came back but no volume. she said a black and gray screen had come up just before this happend it said that volume may be interupted, she ment to cancel out of the screen but instead went through the screen instead
She may have hit the SAP or MUTE button on the remote. ...
Flat Panel Televisions
My tv picture comes on bright and clear--within a few seconds, 1/3 of the bottom screen is blacked out and on top of the rectangular black out is writing including the date and time and other lines of information that makes no sense to me. When I hit the volume button on the remote to increase or decrease the volume, the rectangular block disappears and the whole picture is there again. As soon as I remove my finger from the volume button, I lose the picture again.
Whats the model and make of the tv that is having this issue? LCD or plasma?thanks,michael ...
Flat Panel Televisions
I've a LG 32LC56 that suddenly becomes black screen while i was watching it. Since then, i was never able to get any picture on screen, even the menu picture.
Sometimes, when I switch it on, i see some colored lines on the upper left screen part, but never a menu.
I've replaced the main board by a new one, the problem is still the same.
May i try to change the screendriver board?
Learn about T-CON board: \012http://www.scribd.com/doc/25276757/E40951307-TCON-Troubleshooting-10-22-09-OPT ...
Flat Panel Televisions