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My toshiba 57hc85 will power on, but has no picture... black screen. i bought a service manual and it has no troubleshooting..

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  • Gerald t Georgis
    Gerald t Georgis Dec 10, 2012

    Thank you very much Sonny Berry... I finally found parts thanks to you... And technical support, yyyyeeeeehhhaaaa

  • Gerald t Georgis
    Gerald t Georgis Dec 11, 2012

    I know what is wrong now.. Power board, I will order parts and verify that TV is fixed.

  • Gerald t Georgis
    Gerald t Georgis Feb 20, 2013

    Yea thought i found parts but NOT. getting the run around from tv repair world. they dont seem to be very helpful. oh well.

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I would check with the guys over at www.tvrepairworld.com they will assist you with diagnosing it.

Posted on Dec 09, 2012

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Oct 25, 2007 | Toshiba 57HC85 57" Television

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Dec 09, 2012 | Toshiba 57HC85 57" Television

1 Answer

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Does this sound like your issue?

Dec 04, 2012 | Toshiba 57HC85 57" Television

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Oct 31, 2012 | Toshiba 57HC85 57" Television

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The T'Con board [Timeing control Board] has to be suspected for damage. Replace it. this board can be bought from the authorised service center for Toshiba at your town.

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I bought at Toshiba HD TV/DVD combo 26" in January and last night the picture went totally white and makes a loud, fast ticking noise. Is it toast?


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Service manual: http://elektrotanya.com/?q=showresult&megnev=Toshiba&megnev2=%2026LV610U%20&kategoria=&kat2=all

Please see my basic troubleshooting guide here:
http://www.fixya.com/support/r5093881-lcd_flat_panel_tv_troubleshooting_guide

http://s807.photobucket.com/home/budm/allalbums

http://en.wikipedia.org/wiki/Capacitor_plague
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1 Answer

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