Re: Sony KDL 42W705 backlight no sound, no picture
If they are identical, can I assume the problem i have mencioned is on the LCD panel or that is nor conclusive and the problem can be at the T-Con but on other part (not the fuse).
Forgive me the questions but I will open the TV and I would like to be conclusive at that time to see everything when the tv is open. Furthermore english is not my language and sometimes I don't understand words (i use Google translation...).
Thanks again...
nanias
New Member
Last Activity: 08-21-2016, 03:29 PM
Joined: 08-11-2016
Location: Lisbon
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Re: Sony KDL 42W705 backlight no sound, no picture
Hi Moreno83,
Thank you so much. I will do that.
My doubt is exactly that: T-con or bad panel. How can I be shure? Because if it is the panel everyone said to forget this TV and buy a new one. I will buy a T-con if I have the certainiity that this is the problem. I must import the T-Con and it will cost me about 50€ (used).
Can you please tell me a test or a trick to eliminate this doubt? For exemple, if the fuse is ok can I assume that the problem is the panel?
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Re: Sony KDL 42W705 backlight no sound, no picture
Thanks sansiro2.
I made some more tests. I unplug one of the cables of T-Com and the result was this in the photo. No image. I do the same on the other cable and the result was the same. No image in none of the sides.
Any help?
Thanks...Leave a comment:
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Re: Sony KDL 42W705 backlight no sound, no picture
In fact I dind't check nothing else because i am only a curious guy.
I read that could be a problem with the cable LVDS and I start there
Because the T-Com is more expensive i was trying by parts.
My afraid is that the problem can be the LCD panel. That's why I show the Symptoms to see if someone can help because i found a lot of people with the same problem.
ThksLast edited by nanias; 08-19-2016, 05:39 AM.Leave a comment:
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Re: Sony KDL 42W705 backlight no sound, no picture
Please, If someone can help I appreciate because Sony is make me crazy...
I have already change the cable (and nothing change so that was not the problem):
SONY KDL-42W705B LVDS CABLE 1-848-110-11
This are the Symptoms in na attached video:
[URL="https://drive.google.com/open?id=0B_DXS5-DU4chQUtEZklmYUliZzA"]https://drive.google.com/open?id=0B_DXS5-DU4chQUtEZklmYUliZzA[/URL]
Can it be T-Con?
Thank you
Antunes
Lisbon-PortugalRe: Sony...Leave a comment:
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Re: Sony KDL 42W705 backlight no sound, no picture
Can you tell us the result?
I have the same problem.
Any one can help with a solution for this sintomes?
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