Question about Toshiba 50HPX95 50 in. Plasma HDTV

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How to bypass seine card? 50hpx95

How do i bypass the seine card on the Toshiba 50hpx95? I have that continued blinking red light. So assuming its either the Power Supply or the seine card. Please email me at joezambonI@aol.com

Thanks

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  • Anonymous Mar 31, 2014

    WHERE TO PURCHASE A SEINE CARD

  • John Elegante Jan 02, 2016

    Question,
    ?Is this the same for other models?
    ?--(I searched for the TOSHIBA 37LX96 Seine Card on the internet and it came up with this answer.)

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Turn off set, unplug power. Remove back cover. On brown circuit board left of center, unplug connector PJ63A. Plug in power, but don't electrocute yourself! If you no longer get the continuously blinking red light, hit the power button. If it comes on, the SEINE module is bad and must be replaced.

Posted on Sep 04, 2009

  • collirg Oct 14, 2010

    I did this and the tv worked.. How do i fix permanent?

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I have a Toshiba 50hpx95 plasma tv with a blinking red light. I have already replaced the power supply board and the problem is still there. I need help


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What's your problem? won't turn on..... yellow/orange light continually flashes three times...


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09adb97e-8925-4d59-b218-7443a6e64989.png 82ea33aa-2353-4e13-a5db-8be13ba85711.png

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My toshiba 50hpx95 has a steady blinking red light, it has no pauses or breaks to recite a code, just steady blinking. I had it in the shop and they said the power board needed replaced, so i replaced it...


This tv have a Tuner signal board it is also dead too,this problems happen sometimes,the power supply board dies,but sometimes the Tuner signal board take power surges from the power supply board itself than kiill the tv Tuner signal board too.Try website like Ebay.com to buy a refurbish tv Tuner signal board for the replacement.Fixed this problems,many times before.Blinking power LED light.First replaced the power supply board,than didn't solved the problems,than the tv Tuner signal board it is also dies too.

Mar 16, 2011 | Toshiba 50HPX95 50 in. Plasma HDTV

3 Answers

TV will not turn on Yellow power ind. Light blinks three times tried to reset no luck took to repair shop diagnosed with bad SEIN module internet post suggest bypassing Sein module but I don't know where...


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Fixed with a firmware update (hard to believe, but true). Search Google for a file named: 2007SEN069.zip (don't worry if the page you find it on doesn't mention the 37HL17 - it worked fine). Unzip the file, and copy the 3 folders and 3 files to the root of a small SD card. The SD card MUST be 2GB or less in size (I used a 1GB card), and it MUST be formatted with FAT-16 (not FAT-32). Mine was pre-formatted as FAT (FAT-16). The SD port is on the back of the TV behind a cover plate near the power cable. You do NOT need to remove the back cover of the TV, just the small cover plate (1 screw). UNPLUG the TV; remove the cover plate; insert the SD card (prepped as explained above); Plug in the TV; Watch the yellow lights blink, then turn blue, then go dark; UNPLUG the TV; remove the SD Card and replace the cover; Plug in the TV; Yellow lights will blink a few times (this is normal); when blinking stops, turn on the TV and you should be good to go. :-)
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cc46e8cd-c98d-439a-bc78-207613c68534.png 76bab8a5-e5dc-4d5d-9d56-589661460254.png

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1 Answer

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4 Answers

Toshiba 50hp95 will not respond and has flashing red power light. It seems many people have this problem, what's the solution? We have tried all the Toshiba suggestions.


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1 Answer

Power ligh blinking no picture no sound


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1 Answer

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3 Answers

Power led blinks but no picture or sound


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Take the back off the TV (there are a lot of screws) and look on the left hand side of the main circuit board that is mounted in the center of the TV. You will see a small white connector that is labelled JP63A, simply unplug it. Plug the TV back in and let it reboot. That's it, should be able to watch immediately.

Aug 15, 2008 | Toshiba 50HPX95 50 in. Plasma HDTV

27 Answers

TV turned itself off, won't turn back on


I had the same issue with my 42HP95 after about two and a half years. Same symptom, red flashing power light, reset doesn't work and most of all, the last day of the Ryder Cup starts in 3 hours. Any other time (with exception of SuperBowl Sunday). I frantically searched the web for like symptoms and came across someone that posted the fix was to bypass the Seine Module but I had no clue what that was! So what do you do? Tear off the back of the TV and look for something that says Seine on it... Right! After that failed and 500 screws later, I decided to look for a Service Manual online. Nothing like RTFM (Google it!). I paid my $11.99 for a download Service-Manual.Net and found what appeared to be the Seine Module (SEIN). Through a little trial and error, here is what I came up with. The pic below shows the location of the said Module in the red rectangle.

78c6772.jpg I ultimately found that if I unplugged the connector from the module (in red circle) and put it in the cable management loop (other red circle), the TV would power on and has been working ever since.

b95521a.jpg
According to the post I read (grains of salt) the SEINE Module is only needed if you are using coaxial type (rabbit ear) antenna. I personally don't know but it works for me. Granted, this is my experience and may not work for you but for $12, I am a happy camper. BTW, what a Ryder Cup!!! USA USA USA!!!

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