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Mitsubishi dlp tv color wheel replacement. What does it mean in product info to line up black detection point? Put in new wheel and still getting error flashing and noise from color wheel with new part. But did not see anything in YouTube video on shopjimmy video on this black detection point.

5 Related Answers

hellonurse

  • 2 Answers
  • Posted on Dec 04, 2008

SOURCE: hlp4663w color wheel

TRY PARTS.COM. I HAVE HAD GREAT SUCCESS WITH HEM FOR PARTS FOR MY SAMSUNG DLP. PS IF YOU EVER NEED TO CHANGE THE ENGINE YOU WILL NEED A CODE TO ACCESS THE HIDDEN MENU TO FLIP THE SCREEN RIGHT SIDE UP. THE ACCESS CODE IS TURN OFF THE TV ONTHE REMOTE HIT MUTE THEN 182 THEN POWER THE TV BACK ON. THIS WILL UNLOCK THE HIDDEN MENU. BE CAREFUL NOT TO CHANGE ANYTHING BUT THE V FLIP OR THE H FLIP. WHEN YOU ARE DONE POWER THE TV OFF AND THEN BACK ON! IT TOOK ME MONTHS TO GET THIS CODE AND IT WORKS FOR MOST NEWER SAMSUNG TV'S. ENJOY!

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Anonymous

  • 139 Answers
  • Posted on Mar 06, 2009

SOURCE: verticle black lines on mitsubishi dlp tv screen

Press the Menu Key on your remote. If your menu shows clearly on the screen, then there is a problem with your source.

Anonymous

  • 2 Answers
  • Posted on Dec 06, 2009

SOURCE: 50" RCA DLP color wheel replacement procedure

Mine started to howl last year, I sprayed out the motor using carb cleaner / lubricant. Its been running fine for over a year since.

My guess is, the bushing gets plugged with dust particals. If you catch it as soon as it starts to squeek, the carb cleaner trick may work for you too.

Anonymous

  • 1197 Answers
  • Posted on Aug 31, 2010

SOURCE: color wheel for Samsung HLR5688WX DLP TV

Samsung's digital light projection (DLP) televisions use a spinning color wheel to create the colors that are seen on the screen. If the color wheel becomes misaligned during use, it will become damaged and have to be replaced. Replacing the color wheel on a Samsung DLP television can be done at home, once a compatible-sized color wheel has been bought from a TV supply store.Replacing the color wheel yourself will void any Samsung warranty that might be in place, but is the only solution for getting the TV working again in as short a time as possible.
Put on the anti-static grounding strap to keep static electricity from damaging the internal components of the Samsung DLP TV. Turn the Samsung around so that the back is facing you. Make sure the Samsung is unplugged from the AC socket.
2
Use the Phillips screwdriver to remove all of the screws from the back panel. Put the screws aside. Pull off the back panel.
3
Loosen the two screws from each side of the projection bulb's case. Pull the projection bulb out. Put the projection bulb aside. Use the Phillips screwdriver to remove the two screws from the left side panel. Pull the side panel and the circuit board attached to it out carefully and put it down so that the cables attached to it have not been pulled out.
4
Take a picture of the power cable's position with the digital camera so that you can put it back correctly later. Pull the power cable out from inside of the Samsung's case so that the center panel is free to be pulled out. Remove the two large headed screws from the center panel with the Phillips screwdriver. Remove the top two screws holding the panel to the plastic case using the Phillips screwdriver.
5
Slowly slide the center unit out a few inches. Take a picture of the projector lens' positioning with the digital camera so that you can put it back correctly later. Unplug the two cables from the left side of the center panel. Unscrew the sensor switch using the Phillips screwdriver. Slide the center panel completely out of the Samsung and put it down on the clean cloth. Blow off the color wheel assembly with the compressed air.
6
Use the tweezers to remove the green plug from the top of the color wheel cover. Use the tweezers to remove the two cables at the side that are coming from the color wheel. Use the Phillips jeweler's screwdriver to remove the screws from the top, front and back of the color wheel cover. Slide the color wheel cover straight up to expose the color wheel.
7
Use the Phillips screwdriver to remove the three screws holding the color wheel to the color wheel assembly. Lift the color wheel up and out of the color wheel assembly and discard it.
8
Position the replacement color wheel in the color wheel assembly. Reassemble the color wheel and reassemble the color wheel assembly. Put the color wheel assembly back into position in the rear of the Samsung DLP TV. Reassemble the Samsung DLP TV. Plug the Samsung DLP TV back in for power. Turn the Samsung on and enjoy seeing the colors displayed properly again now that you have replaced the color wheel.

Chi Chu

  • 8457 Answers
  • Posted on Oct 21, 2010

SOURCE: Where can i get a color wheel replacement for my

This DLP tv model don't have a colors wheel.U hear alot of clickings sound,when power turn on?The Ballast board it dead.This board,job to help projection lamp to ignite.Tries websites like Partstore.com,Ebay.com to buy the Ballast board for the replacement.

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1answer

I have a Mitsubishi TV model 73838, only getting black screen when turned on. Also replaced DLP ... getting red/ orange flashing light Changed lamb ad

If you have replaced the DLP lamp and are still experiencing a black screen, along with a flashing red/orange light, there are a few possible causes. One possible issue is with the color wheel. The color wheel is responsible for producing the colors on the screen, and if it malfunctions, it can cause the TV to display a black screen. Another possible issue could be with the ballast, which powers the lamp. If the ballast is malfunctioning, it can cause the TV to fail to turn on. It is also possible that there could be an issue with the power supply or the main board.
In order to determine the cause of the issue, you may need to contact a professional technician who can diagnose and repair the TV. It is important to ensure that any repairs or replacements are done by a qualified technician to avoid any further damage to the TV.
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1answer

I have a Mitsubishi 65" dlp TV and the picture is green and yellow with no reds or magenta's so would that mean i need a new bulb or does it have something to do with the color wheel

It means that the color wheel or it's encoder is not properly syncing with the controller. It is therefore blanking the DLP chip on the red and blue sections of the color wheel. Clean the color wheel motor and encoder disk, lubricate the motor. This should correct the problem. There may be dirt in the opto-coupler that is reading the color wheel. Be sure to clean it with a vacuum and small brush. Regards.
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1answer

Need advice on Mitsubishi DLP TV. It has black and white vertical lines.

Check out the color wheel - when those units go there is no color and/or all kinds of color anomalies with DLP sets only. Not cheap.
0helpful
1answer

Samsung dlp the picture is all shadows with dark green/black colors after replacing with new color wheel..what is wrong? Is it a bad color wheel?

no you need to adjust the color wheel to factory specs by getting into the service software. The color wheel has to be timed to the engine.
0helpful
1answer

Where can i get a color wheel replacement for my DLP Mitsubishi WD-52525 210719 TV? I have changed the lamp and still the TV goes to black and the status light goes on.

This DLP tv model don't have a colors wheel.U hear alot of clickings sound,when power turn on?The Ballast board it dead.This board,job to help projection lamp to ignite.Tries websites like Partstore.com,Ebay.com to buy the Ballast board for the replacement.
1helpful
1answer

Samsung DLP HLN5065W tv Black & White Picture

Yes,the problem is the colors wheel it dead.That one of the cause by the colors wheel,other are alots of squiling noises and making very loud buzzing sound.The cooling fan that u think is overheating,does it stop sometimes,when the tv is still on?Yes,than replaced it also,no than it still ok.Just hire the tv repairman,the parts he'll take care of it,don't order the parts,u might get the wrong parts or different sizes,that will not fit in ur tv.
3helpful
2answers

Mitsubishi 1080p 73'' DLP HDTV - Color distortion

This would be the little sensor on the light wheel. Its cheap, you can get them online for around $2. You will need to take the light engine out and remove the color wheel cover and remove the color wheel and then remove the sensor. You will have to desolder the sensor and remove it to replace with the new one.
What is happening is the sensor is overheating and not tracking the color wheel properly there for the colors get messed up. Once you replace the sensor the tv should work like normal. The part is
(Sharp GP2S40 Photointerrupter). It is very difficult to find because they are not made anymore. Most major online part stores do not carry them but I found a lot of them at Wright Hobbies. Good luck.
0helpful
1answer

Wd 62327

1. Look at the new lamp. make sure it still looks good. not broken with little glass pieaces in it. 2. When you turn on the tv, put your ear to the lower back part of the tv near the middle. Listen for the start up of the color wheel (a low high pitch sound only at the start up of the motor). If this is good you will here a ticking sound only if the lamp dose not light.

Now with all this info. If the lamp lights (as seen from the back of the set) and goes out after a few seconds and you did not here the color wheel spin up, the color wheel is bad.

If you here the color wheel spin up and no ticking sound, the Ballast is bad.

The ballast part no. 939P978010

The color wheel is not avialable from Mits. You will have to replaced the light engine. It cost to much. Just buy a new tv.
0helpful
2answers

Samsung HLS4266W 43" dlp

Power issues (Tv not turning on) were typically due to faulty ballast. While the TV reports a bad lamp it is the ballast itself causing the issue. Samsung is well aware and will replace both the ballast and the lamp (since the lamp can be prematurely aged but the bad ballast). After replacment most people stop having issues.
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