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Tv was working fine for 9 mos and suddenly says weak or no signal

In the middle of a show, the tv switched to a snowy screen that says weak or no signal - other tv in house works fine, so the cable is not out
thank you for your help

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya Technician can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
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Posted on Jan 02, 2017

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SOURCE: Sanyo Flat Screen (DS27910) "Grey" Screen

dont know for sure but i think that the tube is going bad. Have one in my shop doing almost the same thing.Taped on the tube and it does strange things. My tube tester wont test this kind of tube that is in these sets.Not much help but it is a start.

Posted on Mar 02, 2007

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  • 1 Answer

SOURCE: Problems with the picture on my tv. Pink lines across its screen

take the back of the television and atthr back of the screen there is a sucker that sits on the back of t give it a tap and the pink goes away

Posted on May 26, 2007

Benimur
  • 6966 Answers

SOURCE: Sony Tuner KV-20TS27 loses signal

Hi,

Either that of your tuner block is acting up. Most Sonys of this production year uses a tuner block that requires 33VDC tuning supply. It has been known for this zener to fail or the capacitor parallel to it. At times, it could just be the tuner block itself.

Should you venture a DIY, it would be to your advantage to have access to a service manual or at the very least a schematic diagram with voltage readings.. It further requires familiarity with electronic components and circuitry, use of a DVM and a soldering iron. Should you be uncomfortable going this route, then perhaps your best bet would be to seek the services of a qualified professional

Hope this be of initial help/idea. Pls post back how things turned up or should you need additional information.

Good luck and kind regards.

Thank you for using FixYa.

Posted on May 11, 2008

ginko
  • 19396 Answers

SOURCE: VCR/DVD & Samsung TV: "weak or no signal"

Take the VCR remote, check VCR output settings ( scart1, scart2 , RCA) and signal format (PAL) etc

Posted on Jul 26, 2008

  • 374 Answers

SOURCE: "No Signal" but aerial working ok on other tv in house!

Your son more than likely changed the input source. You may be able to change it back by pressing the channel up/down button or you may have to enter the menu on the tv and change inputs that way. PS's will usually connect using a video input using a red/white/yellow cords. You may also want to ensure the connections are in their proper place as I do not know how savvy your son is at changing the setup over to play his PS. If you use a modulator to connect to the TV-either the PS or aerial- ensure that it is powered up also. I hope this has been of assistance to you and thanks for using Fix Ya. If I can be of further assistance let me know.

Posted on Oct 08, 2008

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