Question about Toshiba TheaterWide 52HM84 52" Rear Projection HDTV-Ready Television

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HDTV Problem I've got a Toshiba 52HM84, and I've been having a problem with being able to keep it working for over about 5 minutes. I initially thought it was the bulb, since we were due to replace it, so I replaced the bulb to no avail. The 2 indicator LED's light up; the green stays lit, but the red flashed in half-second intervals. I'm thinking it's the light engine...? Any help would be appreciated. Thank you! ~Jay Buckley

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According to the manual for this set, the LED's are indicating that the lamp unit door is not seated properly. If you don't have the manual for this set you can find it on Toshiba's website at http://tacpservice.toshiba.com/ConsumerProductSupport/Manuals/TV/2004/46_52_62HM84.pdf

The page number for the LED indicators is 60. Page numbers 57-59 show how to replace the lamp unit and make sure the door is secure. Good luck.

Posted on Sep 16, 2008

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Red light solid, green light flashes 10x cycle. no pic/sound


You've got to replace the bulb. I've had my KF-50WE610 for four years. Mine just went out again too. This is the third bulb in four years. The bulbs are expensive too - $100 -$200 each

Jun 11, 2011 | Toshiba TheaterWide 52HM84 52" Rear...

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on May 14, 2010 | Televison & Video

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Toshiba 52HM84 Service Manual Download


Toshiba 52HM84 DLP Projection HDTV Service Manual Download

27372ff.jpg


Have you misplaced your Toshiba 52HM84 DLP Projection HDTV Service Manual?

Would you like a digital, searchable, pdf version of the Toshiba 52HM84 DLP Projection HDTV Service Guide?

Follow this link (& click FREE) to download a pdf version of the Toshiba 52HM84 DLP Projection HDTV Service instructions.

I hope that helps.
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on May 13, 2010 | Televison & Video

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My toshiba tv 52hm84 is turning off by itself how do i fix it. i replaced the bulb. but it still turns off about 15 to 20 minutes after its on. the picture will start cracking before it turns off


you have not corrected the problem by replacing the bulb you have to probe more deeper into the tv.check your regulator in the power supply it is a ic maybe it is damaged also check to horizontal output transisitor Q405 IT CAN BE DAMAGE.Good luck.

Feb 21, 2010 | Toshiba TheaterWide 52HM84 52" Rear...

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My Toshiba 52HM84 blows bulbs


Ensure that you don't handle the bulb with bare fingers. wipe the bulb with meths and hold the buld with a lint free cloth when you're putting it in. If it's still blowing it's probably over heating so check the fan

Aug 22, 2009 | Toshiba 56HM66 56" Projection HDTV

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Toshiba 52HM84 Service Manual Download


Toshiba 52HM84 DLP Projection HDTV Service Manual Download

27372ff.jpg


Have you misplaced your Toshiba 52HM84 DLP Projection HDTV Service Manual?

Would you like a digital, searchable, pdf version of the Toshiba 52HM84 DLP Projection HDTV Service Guide?

Follow this link (& click FREE) to download a pdf version of the Toshiba 52HM84 DLP Projection HDTV Service instructions.

I hope that helps.
_______________________________________________
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on May 13, 2010 | Toshiba TheaterWide 52HM84 52" Rear...

Tip

Toshiba 52HM84 Manual Download


Toshiba 52HM84 DLP Projection HDTV Manual Download

27372ff.jpg



Have you misplaced your Toshiba 52HM84 DLP Projection HDTV Owners Manual?

Would you like a digital, searchable, pdf version of the Toshiba 52HM84 DLP Projection HDTV Users Guide?

Follow this link (& click FREE) to download a pdf version of the Toshiba 52HM84 DLP Projection HDTV instructions.

I hope that helps.
_______________________________________________
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on May 13, 2010 | Toshiba TheaterWide 52HM84 52" Rear...

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Problem with Toshiba DLP Projection TV Model #52HM84


It is possible the lamps may be defective or that they may be the wrong replacement for this model, as it may have a different wattage setup with the ballast. If you want to try to order the TB25 lamp from a different vendor, you can order the original Toshiba replacement lamp for this model (52HM84) from a major Toshiba parts distributor at the link below:

Toshiba 52HM84 Replacement Part TB25 Lamp / Bulb

Apr 10, 2009 | Toshiba TheaterWide 52HM84 52" Rear...

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I have a 52" Toshiba


the ballast isnt keeping the bulb lit.

Mar 16, 2008 | Toshiba TheaterWide 52HM84 52" Rear...

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