20 Most Recent Sony FD Trinitron WEGA KV-20FS120 20" TV - Page 5 Questions & Answers

try replacing the power supply board, we as consumers need to stand up and come together against sont, apparently sony needs to recall these tv at there expense, i am sure they get enough calls dailt concerning there product, these expensive tv should last a good 10yrs or so, the money we as consumers put out to sony and other corporations, should not go out after 6mos, 10mos,, 1-2-3-4- or even 5yrs

i have sony kv 14 gmr1mk r2ks always shorted and the other 1 appear like a lightning in midle of screen.. kv 21gmr1mk when adjust the brigth and contras it shut down the picture and blinking..can u help me how to troubleshoot this problem? what remedy you sudgest..thank you...

TV's have of course high voltage in them which makes them act much like those electrostatic air cleaners and may well have plenty of dust inside and the smoke ash probably was the "straw that broke the camels' back". Find an outside source of compressed air, take the back off of it, and blow it all out. If you are lucky it will then work. If not, my usual 10 year rule then applies:
My experiance is to not put money into a TV that is over ten years old. TVs stress out their electronic components worse than almost any other electronic product. After 10 years, there are so many parts that are ready to fail that your are probably wasting your money trying to get any more life out of it.
Another option is to wholesale replace the main board from an outfit like Module Exchange at 972-298-1212
Be careful on buying a new one though. Often times, these new technology ones are much worse. Always Google the model number of the set you intend to buy and add the word 'repair' or 'complaint' to see if it is one of the many models that are customer service nightmares being produced by even the most reputable companies today.
Hope ya fix it!

try replacing the power supply board

resolder all parts around the flyback.flyback also..then check the horizontal transistor it maybe shorted...weng

hi there, try to check first the power supply section. test some parts. ty

posible solution is adjust the screen to low.also check the trimer if it is working.check the resistor in the heater line...weng

check the video cable first / next try using a s-video or hdmi cable some dvd players you have to select the way the picture is sent from the dvd player

Hello, please check the transistor 2SD1878 near flyback transformer and fuse PS801. Best regards, Arpi

Invest in a good surge protecting power bar for your electronics such as TVs and Computers. This can save your devices from all kinds of surges and overloads.

First, you need to get the TV to work then worry about the remote. The TV will power on/off using the power button on the TV but thats it. You can try whats called a 'hard reset'. Unplug the TV from the wall and anything connected to it for 4 hours. Then plug everything back in. The manual is on the website: http://esupport.sony.com/US/perl/model-documents.pl?mdl=KV20FS120

Hello, please count how many times the lamp blink. Best regards, Arpi

If the screen flashed when the TV made a popping sound, then I would suspect an intermittent heater to cathode short in the picture tube. When this happens, it usually takes out one to three output IC packs located on the CRT drive board. Even if you replaced the defective output packs which are soldered in and attached to metal heat sinks to restore the picture, the CRT could short again and redo the damage. For a 20 inch screen it is probably not worth repairing.

I think what your asking is for an on screen service menu?? That wont fix your problem. It sounds like you have a vertical height problem where the screen doesnt fill the entire screen with the Picture. The adjustments wont go out like that for no reason and all by them selfs. The vertical sweep IC went bad and is going to have to be replaced. This is not a job for the end user. You should call an experienced tech to assist you with this repair. Good Luck

It's normal for new sets, especially Sonys to do that due to some sort of gas build-up in the new tube. My set still gets a high-pitched buzz after power on and lasts for a minute or two before silencing. If the hissing continues when the TV is turned off return it to the shop ASAP. It could be a problem with the power supply, something getting ready to blow up. Good luck

Question edited for clarity, proper name, fix typo. Manual and Reviews

Manuals for HT-CT260

Sony https://www.sony.ca > electronics > support > product Find instruction manuals and brochures for HT-CT260.

Sony HT-CT260 review: Excellent sound that fits nearly ...

CNET https://www.cnet.com > reviews > sony-ht-ct260-review May 7, 2013 - The Sony HT-CT260 is our go-to budget sound bar pick, with excellent sound quality, built-in Bluetooth, an adaptable design, and no major ... Rating: 8.4/10

Sony HT-CT260 Home Theater Soundbar Review

PCMag https://www.pcmag.com > Reviews > Audio > Speakers Feb 28, 2013 - The Sony HT-CT260 soundbar adds Bluetooth to an already highly capable and modestly-priced two-piece audio system. MSRP $299.99. Pros and cons: Excellent value ? Built-in Bluetooth ? Treble response isn't the clearest ? View full list Rating: 4 · ‎ Review by Will Greenwald · ‎ US$225.00 · ‎ Out of stock ..

Pano po ireset ang cybertec 8 in 1? Salamat po

All questions need 'make model (what is is)' as first 3 words in every question please. Television? Stereo? Sound bar? ICE? The grinding noise makes me think you have a cooling fan issue, in which case the flashing LED would be signaling an overheat situation. You can Google sony model blink codes ..

Good set and worth getting it repaired. https://www.google.com/search?q=Sony+KDL+46v51000+parts& https://www.fixya.com/support/r29790007-repairing_own_television ..