Question about Sony FD Trinitron WEGA KV-20FS120 20" TV

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I have a sony trinitron model kv;27ds1 and cant get to channel 3 the only channel appears is 9 and that is it.I plugged in tv and hooked up cble it worked and was on 3 it got unplugged and i cannot get ita to channel 3 to get my cable. ttaylor649@gmail.com

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6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

  • 3 Answers

SOURCE: Sony FD Trinitron WEGA KV 32FS120

This model does not have a G board. I will post when I have this solved.

Posted on Sep 23, 2007

SOURCE: Sony Trinitron Wega kv-36fs120 wont turn on, standby/timer LED flashes 9 times.

try checking the soldered joints on the main circut board that attach the larger metal components...I re-soldered aprox 40 connections and now the tv works great!

Posted on Jan 31, 2008

  • 4234 Answers

SOURCE: fd trinitron wega kv-32fs120

This is a problem with the regulator circuit. If you are comfortable with soldfering, you should be able to repair this yourself. I'll look up the specific parts that require replacement.
Dan

Posted on May 23, 2008

stonephoenix
  • 563 Answers

SOURCE: Sony FD Trinitron WEGA KV-32HS500...red standby light blinks 6 ti

I have over 10 years experience in electronic tech support.

I know this isn't what you want to hear, but the problem you've described can't be fixed with
troubleshooting. Your TV will have to be repaired. There is a part that has developed a defect and needs to be replaced. If you're still in warranty, the TV will be repaired at no charge to you. The warranty would likely be at least one year from the date of purchase from the manufacturer. If you purchased an extended service plan they will repair the TV at no charge as well.

If the TV is no longer in warranty, it will likely cost a minimum of $150 parts and labor. This is assuming that you only need one
circuit board or small part. If the problem is more than one of the circuit boards, the price of repair could go much higher.

I hope I've provided you useful assistance and that this information allows you to make an informed decision as to how to proceed from here. Please be sure to vote on my response. I hope I've earned a good rating from you today.

Please let me know if I can be of further assistance.

Posted on Jul 11, 2009

  • 115 Answers

SOURCE: Sony FD Trinitron WEGA KV-32FS120 timer flashing 9 times

WARNING- VOLTAGES STORED INSIDE YOUR TV CAN KILL YOU EVEN AFTER ITS BEEN UNPLUGGED FOR DAYS..your problem is in the zero cross detect circuit . youu should take it to a repair facility. -Or replace diode D647 . Or on remote in this order press "display -5- vol down - pwr ." and then you could watch it right now ..kinda

Posted on Oct 01, 2009

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1 Answer

Need the unlock code to get channels on the t.v. model ku-27525. yr1996. sony trinitron..*** we're in desperate help..please


Have you used Parental control to block channels?
Maybe just go into the TV menu and unlock there.
If not and the TV is using a cable or Satellite box then just use Video 1 or others even channel 3 to get the channels from the box.
Today we have a lot of free digital TV from our old roof antennas you might look into that.
My own Cablevision on Long Island ,NY has lost 5 and 9 due to a dispute with their source but who cares I have digital from my roof antenna put up in 1965. Please let us know if these ideas helped.
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Take the cable and screw it in the if connecter in the back of tv. Providing they have connecter on them.hope this helps you some.

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Describe your Sony FD Trinitron WEGA This started


I have the exact same problem. If you get anywhere (I can't) please contact me at tbiasi@hotmail.com. If I figure it out, I'll get back to you.

Good Luck.

T

Sep 09, 2009 | Sony FD Trinitron WEGA KV-27HS420 27" TV

1 Answer

Channel not increasing above 9


it sounds like it needs to be switched from ant to cable, here is a link to where you can download the owners manual http://esupport.sony.com/US/perl/model-find.pl?mdl=KV-2780R+

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2 Answers

Cant tune my Sony TV to channel 3


Go into the setting menu on the tv and go to channel setup,then select add channel.



please rate this solution

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1 Answer

Sony FD Trinitron WEGA KV-36FS120 36" TV


Apparently, channels have to be autoprogrammed first before those buttons will work.

Our TV is 4 years old but we never used the channel buttons bc it was always hooked up to DirecTv thru video input. SO when we disconnected the TV to sell, we thought it was a problem.

Jan 06, 2009 | Sony FD Trinitron WEGA KV-36FS120 36" TV

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Hello Moeggy,
Tuner of your TV set got defective and need to be replaced. Pls contact nearest Sony service shop for replacement of Tuner.

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Cycling on its own


chassis has to be removed and tv/video switch has to be replaced; push button switch.

Apr 29, 2008 | Sony FD Trinitron WEGA KV-20FS120 20" TV

1 Answer

Sony Trinitron KV-36HS20


I have this set also..
When you set up for an HD signal (1080i) it is broadcast in 16:9 which is a widescreen format. The Sony set is a 4:3 format (more of a square shape) which means the black bars at the top and bottom appear so that you get the widescreen 16:9 format to appear.

This is one of the main negatives I have about this set, however, I can't really complain as I have had it for 6 years and it works great.

I never knew about the other format until I got an HD receiver from my satellite dish provider last year.
Hope that helps explain it for you..

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