Question about Sony FD Trinitron WEGA KV-27FS200 27" TV

2 Answers

Tv keeps going on stanby

I have a thompson tv. It`s about 4 years old. the screen lately keeps going off and the stanby button comes on and then starts flashing. the tv will now not come on. Is it now ready for the scrap heap?

Posted by on

2 Answers

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer
Re: tv keeps going on stanby

Dear harvey,

i have ever found the problem same like you, but i could finish the problem by myself. after i check the circuit board, there were many components got loss connection between the components pins to board. so i suggest you to check the connection components of your tv. good luck harvey

Posted on Nov 10, 2008

  • 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
  • 2,985 Answers
Re: tv keeps going on stanby - Sony FD Trinitron WEGA KV-27FS200 27" TV Standard (CRT) Televisions

Yessir - bin it - repair now not likely

Posted on Sep 09, 2007

Add Your Answer

0 characters

Uploading: 0%


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


3 Points

Related Questions:

1 Answer

My tv cuts off then it won't come back on when powered on the power button light just keeps flashing. After unplugging tv for 20-25 mins it will come back on

CRT screens use a vacuum tubes for displaying purposes. These tubes warn off through time and use, with symptoms like colours fading out, late responce on start and even quit doing what they suppose to do.
My solution is to replace the warn tube with a new one,if you really want to keep this screen properly functional, but this could get to much trouble and cost maybe.

Feb 20, 2013 | Standard (CRT) Televisions

1 Answer

Red colour appearing on screen

Your tv could have one of several faults. None of which are to be tackled by anyone except a qualified engineer due to the electric shock hazard.the first problem could be the crt (tube) the second could be the componets on crt base circuit board ie resistors or ic.
With a tv 9 years old it may not be economical to carry out a reair.

Jun 01, 2010 | Thomson 21DC320 21" TV

1 Answer

Why is my sanyo tv flashing green, blue, and red ?

i turned it on nd it was still like that nd i gt more mad. i was gna throw the remote bt i presed the menu button randomly once or twice i dunno bt it came back(normal tv)
hope that helps

Apr 11, 2010 | Sanyo DS31520 31" TV

1 Answer

My Sony trinitron tube Tv 36" seems to be going (its 10 years old

no ....the tube will end up after 20 yrs in 10 yr old sony...
it is worth if u fix it. randomly going black means...horizontal driver trans former is the problem..or any loose contact with the 110 volt supply to that transformer,,or any loose contact with line o/p transformer.. (horizontal driver transformer may be gone
then tv behaves like this) if any other parts gone tv wont come back.... there may be a loose contact call a service pro..

Apr 02, 2010 | Sony FD Trinitron WEGA KV-36FS120 36" TV

1 Answer


The 2 blinks usually mea an over current problem. Perhaps the most common cause of this is a shortde Horizontal Output Transistor (HOT). If you can solder, you should be able to repair this yourself. Realize that there are potentially dangerous high voltages present inside the set even when unplugged. Look for a 3-legged ransistor attached to a heatsink close to the flyback (part with large red wire coming out the top). The part will be marked C5438 or something similar. Post that marking here nad I'll confirm the entire part number.

Keep us posted.


Feb 23, 2009 | Sony KV-27V42 27" TV

4 Answers

Sony FD Trinitron Vega 2004 Stanby Flashes TV will not turn on

This unit shouldb e flashing a repeated count on the standby light. That count will indicate the circuit in which a problem was detected causig the shutdown. Please post that count and we should be able to provide details on the repair.


Jul 07, 2008 | Sony FD Trinitron WEGA KV-36FS120 36" TV

2 Answers

Tv has an advertisement that wont go off

Press the up and down volume buttons on the TV at the same time. This will turn off demo mode.

Aug 29, 2007 | Philips Magnavox 27MS343S 27" TV

Not finding what you are looking for?
Sony FD Trinitron WEGA KV-27FS200 27" TV Logo

Related Topics:

130 people viewed this question

Ask a Question

Usually answered in minutes!

Top Sony Standard (CRT) Televisions Experts

The Knight
The Knight

Level 3 Expert

66456 Answers

Jaime Hernandez

Level 3 Expert

2267 Answers

matt martin
matt martin

Level 3 Expert

1187 Answers

Are you a Sony Standard (CRT) Television Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides