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darkart77

most probably just need to reset the lamp timer. See, The ballast is still sending voltage for the old lamp, therefore the image is still dim.

darkart77

Check your manual for a reset code. If there is one you don't have to have an image.

darkart77

well don't be so quick on discarding the ballast because if the lamp timer hasn't been reset " on some tv's" the timer lets the ballast know what voltage to send to the lamp. Also the ballast IS a consumable part and unfortunatelly Samsung, has a terrible rep on their ballast (check class ...

darkart77

It seems that you may have damaged the port itself. You can just open the panel on the tv and check that port internally see if it has been detached from the tv from frame. If you need to get that port just get the part number from it and call in to see if the guys at discount-merchant have it avail...

darkart77

This is probably a safety feature or the heat sensor is not responding to the fans, if they aren't working that's why.

darkart77

all you have to do is check if the fans are working. If they aren't just get the part number from them and call in to double check soon after yo order just open the tv back up and replace the fans. Truly as easy as it sounds.

darkart77

It can be a number of things. First the lamp it's fine and it is lighting up. More than likely the ballast is not sending the right voltage to your lamp. If the lamp light is on at anytime you may also need to reset the lamp timer. That might help.

darkart77

I haven't heard of these particular symptoms before, can you post another comment and add the problem and symptoms from the beginning before replacing the colorwheel.

darkart77

well this particular symptom occurs frequently due to the ballast board is not sending the proper voltage.

darkart77

It can be that the colorwheel simply gave up. You can open the back panel of your tv and check for physical damage on it, however for the colorwheel you don't always have the Noise indicating failure. It can just loss calibration and well... The part is a consumable part.
Good luck.

darkart77

well this is a sign that the dmd board might be defective, but your friend may have a pint, open your tv and check all the connectors and signal boards to make sure everything is attached and connected correctly.

darkart77

more than likely you just need to replace the lamp. If you had other lamp changes recently, it can also be your ballast board.

darkart77

The best way to verify that is to call DM, and have one of the guys double check compatibility on the model and part number from the tv and lamp they sent. Now, keep in mind that your tv does have other consumable parts and well if the lamp aren't lasting you at least 1. yr to 2 yrs. More than likel...

darkart77

probably your LCD projection has been damaged. I'd check into that part first.

darkart77

you can use your vacuum, just be careful not to touch anything, It is preferred that you use a compressed air can and blow thw dust out.

darkart77

It is possible that the connector from the lamp melted into the connector from the ballast board. Rare but it has occurred in my experience. Normally caused from not setting the connectors to the point they click. If you'd like, please send us some pics at support@mitechnologiesinc.com. Have one of ...

darkart77

You can try using your original remote and see the default settings and reset back.

darkart77

Going by the symptoms you posted, yes. I would agree about the ballast board. specially if you have a Samsung.

darkart77

It would be good to re-post the question and add all the symptoms and more importantly the model of the tv.

darkart77

Well it seems that you may have a problem with the interface board.

darkart77

Hello.
Some times, if the tv doesn't have an automatic reset on the "lamp timer" you'd have to do it manually with the original remote. menu, setting then find the lamp timer reset.

darkart77

Possible power supply issue, there are the main supply board and the auxiliary board. They manage and filter the voltage given to your internal parts in the tv lamp, ballast, power supply boards. This type of issue is better managed by a local repair person.

darkart77

Please post more details on this problem there can be numerous things causing this symptoms.

darkart77

The problem can be on the channel display reception etc... The quality of the image should be restored.

darkart77

the cable should have a part number if it does not, You may have to call the manufacturer for the part number on this wire.

darkart77

There might be a setting to reset to the original default settings, However the code or button can be found (if available) in you tv's manual. Unfortunately the manufacturers don't post this info.

darkart77

you can go to the manual and reset the original default settings. Or you can download the manual on line for free.

darkart77

Really the best thing is to keep your tv set at a place where air can run right through the tv. You have to have the vents open other wise the tv will overheat, Once every 3. months, dust it out with a compressed air can.

darkart77

This ia definitely a strange case. Im going to concur with the tech guys here. Keep posted for an answer in the next day or so..

darkart77

I'd have to have more detail for a better diagnose, but More than likely just need to replace your lamp.

darkart77

Well most Philips. lamps have the logo on them but some do not. I suppose the way to go about it is by calling the company you're getting the lamp from and verify all the info from the agent,supervisor that you speak to. Only major distributors have a good profile, Discount-merchant.com (TOPRATED)

darkart77

There is a couple things to check, first check to see if you need to reset the lamp timer manually the tv manual should have the code, specially if the indicator light is on. Keep in mind that the clicking is from the ballast possibly not able to produce enough voltage. Check the lamp timer first :g...

darkart77

Going with the picture I think you may have a DMD, board issue. the picture's color is rare but I'm going more by the lines in the screen.

darkart77

First let me thank you for the way you posted you question.
I feel that the ballast is the culprit here.

darkart77

it could be a number of this specially around the light engine it could be something as simple as the lamp. Post a more detail comment.

darkart77

To be honest plasma tv's are very hard to work with via chat. You can call a few local repair shops and get an estimate alone on the possible parts you may need replacing.
Also If I may recommend another very helpful website with techs is: fixya.com

darkart77

Well the lamp you have can definitely work for a Sony, tv there is not a universal lamp but multiple tv model and brands can share a particular tv model.
(not justifying the poor customer service from the repair guy though)

darkart77

please post the model number for the tv and the age of it. But yah the description shows color wheel possible issues.

darkart77

You could be on the right track, just to make sure, do check the lamp just in case and keep posting your questions also post every question with detail.

darkart77

To be honest at this point you may have to take it to a local repair shop since this fall can cause multiple problems.
Good luck. :geek:

darkart77

Would it be possible to post more details on your tv as far as the symptoms before each repair and try to list them as they occurred and what you did to fix the problem till now. This will help us know with more accuracy, how to advice you.

darkart77

Well the fans should always be directing the air to the inside of the tv. I'm not sure I understand the question since you don't have to do anything to the fan, while replacing the lamp.
If Im missing something let me know.

darkart77

Depending on the noise you're haring there. There are only a few things that can produce audible noises. Would you say the noise is mechanical or electric? Buzzing, clicking etc...

darkart77

Most of these models have an access panel on the back of the tv. To be honest you just have to get a screw driver and go for it.

darkart77

Going by the symptoms you're mentioning is possible that your tv is having a power supply issue. If you have a chance, please post the full model number for the tv. And any other possible symptoms.

darkart77

To be honest with you for parts that are no longer manufactured there are only a few places that might carry them discount-merchant.com would be my fist option the partstore.com, tvparts.com.
Good luck ;)

darkart77

Most times when this occurs the ballast board is sending the wrong voltage to your lamp. Do you hear any unfamiliar noises.

darkart77

Hello, Your problem seems to be the color wheel. It is a repair that can be done by a none repairman. For sure. The first thing is to make sure you find the right color wheel, model number alone won't do it. You have to get the part number from the color wheel on your tv. All the symptoms go to the ...

darkart77

This definitely seems like a color wheel gone bad. The noise is the first indicator, flickering and color turning b&w. The color wheel can be easily replaced. There are numerous vendors but the fellas at discount-merchant.com actually offer over the phone trouble shooting just to make sure they ...

darkart77

Please post the model, age, and symptoms of your tv. The more detailed the better.

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