Sony Bravia KDL-37M4000 37 in. LCD HDTV "replace main board tv" Questions

Ad

Question about Sony BRAVIA Televison & Video

1 Answer

...board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main

Ad

Question about Sony BRAVIA Televison & Video

2 Answers

...Check audio voltage supply from power supply board, if OK, replace GP Board (main board) and if audio volts are not available, check/ replace power supply board. the main problem is the main

Ad

Question about Sony BRAVIA Televison & Video

1 Answer

replace the inverter board as card basis. http://electro-medical.blogspot.com/ http://electronicshelponline.blogspot.com/ To some model sets; especially LED back-lighted types; the back-light inverter

Question about Sony BRAVIA Televison & Video

1 Answer

TV blinks red 3 times and does not come on Main Board / DC Alert Error / Audio Error in this case main board defective please replace the main board

Question about Sony BRAVIA Televison & Video

2 Answers

...main board has gone bad. Try changing the input from one source to another. If you notice that the sound works with one source but not from another then for sure your problem is from your main board. ...

Question about Sony BRAVIA Televison & Video

1 Answer

My sony bravia tv keeps shutting off Tv keeps shutting off red light blinksb7 times in this case you tv main board is defective because this is a temperate error please replace main board

Question about Sony BRAVIA Televison & Video

1 Answer

...main board the tv Tuner signal board was dying and now it is dead.Tv now still have power light LED indication it is on just no picture wright?Yes.This tv the Tuner signal board is it dead.Can u do ...

Question about Sony BRAVIA Televison & Video

3 Answers

...temperate rise internally in system ic so that's why its goes to 7x blink if your tv is in warranty please replace the main board in warranty other wise you can purchase new main board for your ...

Question about Sony BRAVIA Televison & Video

1 Answer

...board itself. If so; the main board should be replaced. To some models of sets, all these section circuit will be integrated at its main board. If this is the case, you have to replace the main

...there is main board defective please replace the main board 3 time blink is dc alert which is happened in side the system ic & we cant replace the system ic so we replace complete main ...

Not finding what you are looking for?
Sony Bravia KDL-37M4000 37 in. LCD HDTV Logo

50 questions posted

Ask a Question

Usually answered in minutes!

Top Sony Televison & Video Experts

The Knight
The Knight

Level 3 Expert

76237 Answers

Jerry Greenberg
Jerry Greenberg

Level 3 Expert

1691 Answers

Ekse

Level 3 Expert

13434 Answers

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

Answer questions

Manuals & User Guides

Loading...