Question about Sony FD Trinitron WEGA KV-27FS100 27" TV

1 Answer

Buttons/ Remote won't operate TV

I turned the TV on and the remote would not operate anything. Managed to change from TV to video1, 2, 3, 4 but now TV is on channel 123 instead of channel 3. All of the buttons on front panel change the video/TV...even Menu and volume controls. I have tried unplugging for several hours but no change.

Posted by on

  • janmariet Oct 24, 2007

    Where is the tact switch board? Is this something it would take a technician to do? Sorry, this is not my field of expertise. Thank you for your help.....J.



1 Answer

  • Level 3:

    An expert who has achieved level 3 by getting 1000 points


    An expert that got 10 achievements.


    An expert that got 5 achievements.


    An expert who has answered 1,000 questions.

  • Master
  • 1,694 Answers

Defective tactil switch?? Remove tact switch control board.
unplug connector,use meter--check each switch.
If no problem found,leave unplugged overnight or longer.
Sony is famous for getting brain freeze!.........T.

Posted on Oct 24, 2007

  • Vista Electronics Oct 24, 2007

    The switch circuit board is behind the buttons on the cabinet--

    On/off,chan up / down, vol. up / down.......

    With board unplugged, you might try remote control....T.



1 Suggested Answer

  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

A 6ya expert can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
The service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Good luck!

Posted on Jan 02, 2017


Add Your Answer

Uploading: 0%


Complete. Click "Add" to insert your video. Add



Related Questions:

1 Answer

My plasma tv will turn on by remote but then all the other buttons won't do anything.

Are you using original remote of TV ?
The universal remote may not be programmed correctly or compatible to your model of TV, DVD. Compatible Devices MyURemote Universal Remote Control App

Apr 15, 2016 | Televison & Video

1 Answer

Vivo tv won't turn on lost the remote and the

These are the universal remote control codes to Vivo TV. 0004 0005 0009. Check this link to know more codes and proceedings to other brands of remote controls, and buy one remote control that has setup codes with your TV. The above said codes are for GE remote with Vivo TV.

Jan 23, 2013 | Televison & Video

1 Answer

Rca 24" tv remote won't operate tv

If set turns on with the power button on set the remote is : not set to TV, not programmed for the set, has bad batteries or is bad.

If it even works one function it may need to be reprogrammed or taken apart to see if works---you can test the remote by pointing it at a digital camera with a LCD screen and pressing buttons to see if it makes the screen flash on the camera.

Test the remote first

Apr 09, 2012 | RCA Televison & Video

2 Answers


Solutions: 1) on the side of the TV there should be buttons to operate functions such as volume or channel.
2) purchase a replacement remote
3) purchase an all in one / multi function remote, and program it using the codes provided in the manual

May 04, 2011 | Toshiba Televison & Video

1 Answer

The battries in remote are new. the remote wont change channels or turn power on and off.The buttons on the tv set wont work either.It keeps saying child lock is on.


As the remote is not working please

1.check the batteries are properly installed with correct polarity.(+ and -)

2.Check weather correct remote operating is set.(TV,VCR etc)

If both are OK then please programm your remote again with the TV.As you removed your battries it might reset the code

When using buttons on TV it says CHILD LOCK is ON.

Child lock fuction is to prevent children operating buttons in TV console. This can be set only by remote. Cannot set by TV console Buttons.If this fuction is activated you cannot use the TV console buttons.


Jul 23, 2010 | LG 47LC7DF 47 in. LCD HDTV

1 Answer

My samsung tv is not responding to my remote control, actually even when I go and attempt to change the channel from pressing the up/down buttons on the tv it won't respons, some menu screen would come on...

your turning section is not responding to any input, hence needs to be checked by a technician. every thing you have mentioned are controlled by one ic, with its respective voltages.

Mar 21, 2009 | Samsung Remote Control

1 Answer

Remote problems and now FPA locked

In the worse case:
It is very possible that the remote recieve on the set has gone defective. It is also possible that there is a fault with the processor in the set, and the remote signals are not being responded to.

As for your universal remote, I don't trust them.

Did you try changing the batteries in the remote? Make sure the new ones are actualy in good condition.

Jerry G.

Jan 01, 2008 | RCA 32V420T 32" TV

Not finding what you are looking for?
Sony FD Trinitron WEGA KV-27FS100 27" TV Logo

Related Topics:

78 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts


Level 3 Expert

102366 Answers

The Knight
The Knight

Level 3 Expert

75025 Answers

Donald DCruz
Donald DCruz

Level 3 Expert

17130 Answers

Are you a Sony Televison and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides