20 Most Recent Sony KV-32V40 32" TV Questions & Answers

You can try this on the remote in standby mode, meaning tv plugged in but set off. Press Display,5,vol+,power on remote.Press each button within a 1 sec interv. Next the CRT display the item being adjusted. Press 1or4 on remote to select item. 3or6 to change the data. Press Muting then Enter to write into memory. Service Reset muting green enter red. Press 8 then enter on remote to initialize. turn set off to exit. wait least 10 sec. before turning back on.

http://esupport.sony.com/US/perl/model-home.pl?mdl=KV40XBR700&LOC=3 Ok this isn't the best answer in the world but from here you can find a service tech in your area that works on Sony products. Good luck!!!

Yes

I would expect, based on your description, that it is likely a bad solder connection on the main board. The internal connections can develop small cracks over time and eventually become intermittent. There are other possibilities, but this is a likely one. Whatever the source of the trouble it would need to be diagnosed by a technician. I would find a technician or shop that can give you an estimate and you can base your repair decision on that.

Power supply is shorting! Take this tv to the emergency room....NOW!

Need a little information here...

1. The TV remains on with no picture, but the sound is fine?
2. How many blinks does the standby light give? Are they continuous? Is it the same each time, or random?
3. Did anything else happen before this, or did it just happen one day?

Answer that and I'll try to help with what I know.

This problem is indicative of a problem with one of three (of the same) ICs. Give me a bit more info and I'll give you some links to the solution, or help you myself.

Do you not have a manual? If not, here is a link to a scan of the manual:

http://www.rockabilly.net/files/manuals/jumbo-remote.zip

The codes for Sony TVs are: 002, 006, 071, 128

But, download the manual so you won't have to ask for them again. Hope that helps.

Need a little information here...

1. The TV remains on, yet there is no picture and no sound? Or does the TV turn off altogether?
2. How many blinks does the standby light give? Are they continuous? Is it the same each time, or random?
3. Did anything else happen before this, or did it just happen one day?

Answer that and I'll try to help with what I know.

Hi,

I'll let you know if the user manual is available.

Increasing the screen control will not repair the problem,look for loose conections in the Horizontal driver transformer,readjustback the screen control.

HI,YOUR PROBLEM IS ON THE FLYBACK TRANSFORMER OF YOUR TV. YOU MUST REPLACE THIS BUT BE VERY CAREFUL REMOVING THE FLYBACK.

the symptom is usually caused by a breakdown in the power supply circuit. in most modern receivers (transistorized and/or ic), it may also be caused by a breakdown in the horizontal deflection circuits (hor. oscillator, pre-drive, or drive circuits). supply voltages for the tuner, video if,sound if, and vertical output are usually supplied by the horizontal output circuit. but if you doesnt know anything about these stuffs, better bring it to a qualified service tecnhician

They are very relevant because you might have a high voltage ark from the output transformer or a shorted picture tube,the ark or high voltage leak you might not see but the shorting of the picture tube you will when it does it,being careful remove the back cover and leave the back open,turn the tv on and wait for the moment the shutdown takes place and look at the neck of the picture tube and thru the glass of the tube you might see the moment it shorts out and the set shutsdown,if you see something in the neck of the tube is because the tube is bad,take a look at the conections in the crt board maybe one of them is loose,the arking or leakage from the output transformer is dangerous and it should be observed from a safe distance(10 feet),if you notice something in the output transformer he will need to be replaced,both situations involved high voltage areas and if you are not too familiar with tv service you should get the assistance of a servicer.It is a good idea to resolder the main board if the two possibilties do not show or when the main problem is corrected.Let Us know how it goes or if you need more information.

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.

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Sony HT-CT260 Home Theater Soundbar Review

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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 ..