WE were watching tv and all of a sudden the picture froze with lines acrossed it. I turned off the tv and now when I turn it back on I get the blue light showing on but no picture. Can you tell me what may be wrong?

Question 1

0helpful

1answer

I have a westinghouse smart tv. ill be watching something and the tv will suddenly have just sound no picture

bad capacitors as a guess .

Dec 17, 2018 • Westinghouse Televison & Video

1helpful

1answer

Blue line across top of my Sony XBR 60

KDF-60XBR950 replaced bulb, but no picture. It DOES have a solid green light when on.

Jul 21, 2009 • Sony Televison & Video

4helpful

1answer

Single green line spanning across the screen horizontally

I was just watching TV and all of a sudden the screen minimized down to a single green line spanning across the screen horizontally. The label in the back says it was made in 1996 so it is an old tv. Can anyone help?

Apr 08, 2009 • Mitsubishi CS-27205 TV

0helpful

1answer

Weird blue flash when tv turns on or off

TV will need service soon, blue CRT is on its way out, will need replacing

Mar 25, 2009 • Sony KP-51HW40 51" Rear Projection...

0helpful

1answer

Blue line

good day.
The case you encounter with your unit is just a minor one. Most often caused by loose contacts particularly in the horizontal circuitry. Try to have the circuit be resoldered.

response is highly appreciated.

chris

Mar 29, 2008 • RCA TruFlat 27F520T 27" TV

0helpful

2answers

Blue horizontal and vertical lines

We have many problems with loose or poorly seated cables and connectors on these units. Pull the back and reseat all the internal cables, especially the LVDS cable to the LCD control bd. If this does not correct the problem the main cause is a bad LCD control bd. or possible a defective main bd.

Jan 12, 2008 • Sharp Aquos LC-42D62U 42 in. LCD HDTV

0helpful

1answer

Horizontal Lines and Blue Tint on my Sony KDP 57XBR2

ok,your porblem is very simple,reheat or resolder the main board your tv.

Oct 22, 2007 • Sony Grand WEGA KDP-57XBR2 57" Rear...

0helpful

1answer

Strong red tint with horizontal lines across screen

if you have warrenty, return it. if not, then buya new one...the video fuses are dying...hard to fix it.

Oct 06, 2007 • Akai PT4799HD Rear Projection Television

0helpful

1answer

Weird lines on the screen

Needs convergence circuit repair----give complete service # off
back so I can get part #...........T.

Sep 16, 2007 • GE 46GW 948 46" Rear Projection Television

0helpful

1answer

Red Line across Screen

sounds like you have a vertical sweep problem. Where the fault lies cpuld be the vertical output IC the verticle b+ feed, could be the capacitors in the vertical circuit?? Your gonna need to troubleshoot thr vrtical circuit if your not a tech thin my advise is to take the set to a pro for sn est. Good Luck

May 22, 2006 • Hitachi 36UX01S 36" TV

Question 2

Anonymous

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Posted on Jan 30, 2010

Anonymous

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Joined: Dec 27, 2008

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Hi

Thanks for using FixYa. From what you have described it seems that you might have a backlight issue with this TV set. It could also be due to the inverter circuits for the backlights. The inverter is the power supply source for the backlights. There could also be a screen driver problem; if it is then you have to change the entire board. All this is only recommended if you have some kind of expertise for checking the internal circuitry of the TV as these units have high voltages running even when the set is switched off.

Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee

Anonymous Jan 31, 2010

If you get this done by a professional the cost should be around $200 depending on the parts that have gone bad. Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee
Anonymous Jan 31, 2010

Popping sound might be due to a blown capacitor on the power supply board. Please do accept the solution if the issue is resolved or else revert for further assistance.

Thanks
Rylee

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WE were watching tv and all of a sudden the picture froze with lines acrossed it. I turned off the tv and now when I turn it back on I get the blue light showing on but no picture. Can you tell me what may be wrong?

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Anonymous

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Related Topics:

WE were watching tv and all of a sudden the picture froze with lines acrossed it. I turned off the tv and now when I turn it back on I get the blue light showing on but no picture. Can you tell me what may be wrong?

1 Answer

Anonymous

Add Your Answer

Attachments: Added items

Related Questions:

I have a westinghouse smart tv. ill be watching something and the tv will suddenly have just sound no picture

Blue line across top of my Sony XBR 60

Single green line spanning across the screen horizontally

Weird blue flash when tv turns on or off

Blue line

Blue horizontal and vertical lines

Horizontal Lines and Blue Tint on my Sony KDP 57XBR2

Strong red tint with horizontal lines across screen

Weird lines on the screen

Red Line across Screen

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I have a westinghouse smart tv. ill be watching something and the tv will suddenly have just sound no picture

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