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I have wd-73738 and replaced the lamp and color wheel after 5min it colors flickers.

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Posted on Jan 02, 2017

Slinteriors
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SOURCE: tv color not bright enough and just replaced lamp

Clean the small mirror in front that projects the image onto the rear mirror. The Rear mirror always stays good but the front small mirror gets dusty and the colors and bright levels get affected and appear dim.

Posted on Jun 10, 2009

  • 1 Answer

SOURCE: 62HM95 lamp will not work after color wheel motor replacement

I have the same tv 62HM95 can u tell me what is the color wheel

Posted on Aug 06, 2009

chesterpendi
  • 195 Answers

SOURCE: My 73'' mitsubishi model #wd-73738. Is flickering.

Hi!
That's a clear indication that you have a bad power supply in your TV.
If you know how to DiY...I suggest you open your TV. Locate the power supply section, it is where the end of the power plug is connected. Replace all blown or bulge or leaked capacitors with same value. That will fix your TV problem.
The hardest part is to disassembling your TV cover, cause you will need to pry off the snap in lock at the edge of your TV.

Power supply board should look like this. Examine the capacitors in the board
power%281%29.jpg2_23_2012_11_31_16_am.png

After replacing blown capacitors...it should work again.
caps%281%29%281%29.jpg

Things you will need.
1. A plastic flat end screw or any object with flat ends....to fry off the cover
2. Soldering iron.
3. Soldering lead
4. Soldering pump.
5. Flat and Philip Screw
6. Replacement capacitors (of same value with the blown one) that you can buy to any electronics store.

Or try replace light engine..if the above solution won't work..

Posted on Feb 23, 2012

SD Tech
  • 14553 Answers

SOURCE: I have a Mitsubishi WD-65731 65" HDTV. color issue, when it comes on it has great color for about 10 minutes, then the color goes to purple, greens, and light flickers. Have replace lamp, did not help

what error code is found if do self check?

Posted on Apr 19, 2012

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Tv went grayscreen, flickering. turned off, then


When you had gray screen and flickering you had only one problem - color wheel. After "putting everything together" you have totally different problem, caused by multiple possibilities like: forgotten connectors, cut/jammed cables/wires, lamp not being inserted properly, lamp door not being set properly, disconnected color wheel, etc. Try to open rear cover and redo what you have done. Remove optical block, check everything visually and slowly put everything back. If still no luck - then only skilled TV repairman may (or may not) help.

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