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No Picture When I turn on the TV I have sound, but only a blue screen is seen on my TV

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Check you cable inputs. There is no signal to the TV, and thats why this is happening. Do you have the same issue with say, a DVD player?

Posted on Oct 04, 2008

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1 Answer

Turn on tv have sound and picture then screen turns blue no picture but have sound


Blue screens are a strong hint that your tv isn't picking up an image. Check to see if you have a firm connection on both your tv and your input device (cable box/ dvd player). You may want to disconnect and reconnect fully. Also attempt selecting other inputs. If you only have trouble with that one input, then you have a loose internal connection. Also make sure that your TV can display an image by trying to use the on screen controls.

Sep 05, 2010 | Sony KP-53V75 53" Rear Projection...

1 Answer

Blue screen


It sounds like the cooling fluid in your picture tube(s) has become dicolored - this can be seen if you dismantel the unit and view the picture tubes directly - they will appear foggy - replacing the fluid can be a time consumming and expencive task.

Sep 18, 2009 | JVC AV-56WP74 56" Rear Projection...

1 Answer

TV turned off itself


Can you still turn it on?
If so, does it stay on with sound?

If the sound is ok and the picture is blue (even when changing channels, inputs, etc.) the lamp may have gone out.

Can you see the TV menu when you press the menu button on the remote or TV?

Jan 07, 2009 | Sony KP-51HW40 51" Rear Projection...

1 Answer

Picture has a blue shadow


Hi,
Seems convergence out IC is fried in TV so it gives blue shadow.

Check out Convergence Out IC which you need to replace in TV, if you have enough experience of repair of big TV, necessary tools and know basic electronics.

Dec 18, 2008 | Hitachi 51SWX20B 51" Rear Projection...

1 Answer

Mitsubishi ws65613 no picture or sound, blue screen only


Good day, Bgchzy;
This model is known for the tubes leaking fluid, glucose, on the PCB. Check the front of the chassis for said fluid, it may be only a drop, so look closely.
To fix, after TV has no power, try cleaning the board with cleaner and brush, let dry. I suspect this because of multi unrelated problems.

Jun 13, 2008 | Mitsubishi WS-65613 65" Rear Projection...

5 Answers

No picture but has sound


My LG TV
switch on no picture but short period of sound then nothing

Jan 20, 2008 | Sony KP-51HW40 51" Rear Projection...

3 Answers

Rear projection tv picture problem


Sounds like a tuner or Video output problem. What make and model set do you have.

Jan 09, 2008 | Projection Televisions

1 Answer

Blue screen


convergence ic and resistors require replacement and that you need to check for cracked solder.
http://home.earthlink.net/~oleg.filippov/ConvergenceFix.htm
http://cmpalmer.blogspot.com/2006/11/fixing-my-own-tv-part-ii.html

Dec 28, 2007 | JVC AV-56WP74 56" Rear Projection...

2 Answers

No Picture


Did you have color problems in past? Most of these sets have convergence problems. Amps goes out. But you should have seen some type of distortion from color, red,blue, green. If no color problems then maybe vertical ouput out or horizontal output bad.

Sep 09, 2007 | Hitachi Director's Series 65XWX20B 65"...

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