Question about Mitsubishi WD-73736 Television

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I have a mitsubihi tv model 73736.just change the lamp and the ballast.and stell no picture or sound. what could be my problem?

Posted by LARRY FULTZ on

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5 Related Answers

Big Poppa Ma

Big Poppa Marv

  • 302 Answers

SOURCE: I need a PWB POWER SUPPLY for a WD-62525 MITSUBISHI DLPTV

1-800-553-7278, this is mitsubishi parts dept

Posted on Dec 06, 2008

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Anonymous

  • 1066 Answers

SOURCE: I have a 4 month old Model WD-73736 tv that is nonresponsive

i'd take it back!  it's obviously defective.  TV's are supposed to last longer than 4 months!

Posted on Mar 27, 2009

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Slinteriors

Sonny Berry

  • 8617 Answers

SOURCE: Replacement lamp fine for 10 days. Now I get sound but no picture

The ballast hardly ever goes out on your model. Its more likely failed capacitors on the power board which is the cause of the solid red lamp led. Heres alink to the repair kit for your model and it contains the replacement capacitors and step by step instructions with pictures.
http://servicemanuals.vstore.ca/product_info.php/pName/mitsubishi-v26-dlp-power-pwb-repair-kit/cName/repair-kits

Posted on Jun 13, 2009

Anonymous

  • 668 Answers

SOURCE: mitsubishi wd-73736 bulbs buzzing noise

The Ballast that ignites the Lamp could cause the Lamp to fail and/or cause a buzzing noise. That being said, the Color Wheel in the Optical Block assembly could also cause a similar symptom. If Mitsubishi would be willing to help with the Lamp cost, I would call a local Mitsubishi repair facility to install it and see if the noise is still there and find out exactly what is causing it. Mitsubishi Customer Service Phone number is 1800-332-2119.
I hope this helps,
Skyassoc

Posted on Oct 26, 2009

Anonymous

  • 52 Answers

SOURCE: Mitubishi WD 62725 - Ballast Problem??

Could be the FMT pcb or the Dm pcb board you should check the caps on them and replace any faulty ones.

Posted on Nov 14, 2009

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