after replacing this chip in my HLT6176S tv the white black dots are gone and pic is sharp but i have vertical black lines on the screen ?
472294
Sorry to hear that, I don't know anything about that, maybe you have to go through the process once again Perhaps the chip is not sitting squarely in the mount...
472295
(http://www.highdefforum.com/rear-projection-tvs/75862-vertical-lines-toshiba-62-dlp-tv.html) Just making sure you got the correct link.
472296
Sorry to hear that, I don't know anything about that, maybe you have to go through the process once againPerhaps the chip is not sitting squarely in the mount...
472297
http://www.highdefforum.com/rear-projection-tvs/75862-vertical-lines-toshiba-62-dlp-tv.htmlI hope this can help you. I just did a Google search for 'dlp chip vertical black lines' and I found this. I am not an expert, I just search for answers where I can.
35312
I've bought a replacement chip which is an updated model from ebay. it is the 1280-6338B and can replace the older 1280-6038B 1280-6039B 1280-6138B 1280-6139B which have that issue. I've replaced my 6039 with the newer 6338 which is meant to eliminate that problem. I haven't used the new one for over a year, so I can't tell you if it's better. but looking good so far.
2021473
I had this issue with a previous version of the TV. We had service look at it and they replace the logic boards for the TV. Ultimately we replaced the TV on the service contact as a "lemon".
1468404
I guess its normal. It happens to everyone. I called the chip maker and they told me to remove it and reinstall. I guess it has to energize. I took it out , put it back in and the picture was better than new.so the response is to remove it and then reinstall. You'll feel like a professional came in and did it. Had my ipad on the side of me and youtube on the install of the chip and in less than a half hourm done dealmlet me know how you make out.
1956350
optomausa did up the warranty to 3 years on one of the chips. Mine started coming with a bunch of white dots and they are fixing it right now under warranty.
2002024
There is a software update that you need to load onto your tv.. it's a common problem, but there are multiple ways to fix it.. the patch is on TCL's website. but you'll be able to find it easily by googling
552969
I haven't had any problems with mine, but I did have a similar problem with another model and this is how it started before the whole screen went dark. I had a technician come by. He said it was the mother board and that he would fix it but he couldn't guarantee it wouldn't happen again. He said that it's best to replace the mother board, and if you have to do that you might as well buy another tv. I took a chance and he fixed the problem temporarily, then it died, so I threw it away and bought this LG. I've had it since July 2013 and it's worked fine. Mine is the same model in a 50-inch. I did buy the 5 year warranty just in case since it's new technology. With these smart tvs it's best to get the warranty because you never know. If it's still under warranty, you should return it and have them replace it before your warranty expires because once the mother board gives out it's too expensive to fix and you're better off buying another tv.
256605
yes, you are going to need to take it in to a repair shop. If you do a search on the internet you will find many others that have had this problem. TV's now days don't get repaired in the true sense. complete boards are just replaced
807681
Sounds like DLP chip going out, if so more white dots will keep showing up with time
1255932
Totally TV!How Old is Your TV...Perhaps its time to replace it, but 1st, pull out the electrical cord from the wall outlet to reset your TV and then plug it back in. Reset all features to see if this clears up those horizontal lines. Your TV is probably on its last legs.
1477682
I just bought this model after Christmas and it doesn't have any flashing corners. Sorry, sounds like you might need to return it. I believe there's 30 day return policy on TVs from amazon.
1258103
It's a defective chip. I had the same thing happen. My TV was out of warranty. I found that this is a known problem, and Mitsubishi is willing to cover the cost of the part. I had to pay for the house call/ labor which came to $200.00. Contact Mitsubishi customer service. They should offer the same deal. You can Google this problem, and you'll see that it's pretty common.
1995939
Yes it will. The blinking dots is how most of them started. You probably also have black dots, but are not aware of them. Buying this kit was the best thing I did. If you have any electronic or PC hardware maintenance skills, you will be thrilled with the results. It's not really that hard, but requires some patience. Also, no two TVER sets are alike, but very similar once you get down to the DLP components. Best of luck to you!
1493017
Call Mitsubishi and give them your model number and serial number. They might help you with the repair even if it is out of warranty. If you buy the chip yourself, only buy the newest revised version. DLP DMD Dark Chip 4. A "W" at the end of the model number of the chip indicates the newest revised version. The newest version is suppose to fix the dot issue problem forever. It will never occur again. That is what a repair shop told me.
1299930
I'm not sure since our model is different. Have you checked with Sharp or where you purchased your TV? Wish I could have helped.
1258104
U need a new dlp chip for about 450 to500 dollars tp repair plus labor its easier to buy A new tv
425867
Hi, you need to open up your TV and look over the boards inside it. First, you need to verify that the board in your TV matches the board pictured in our listing. If it matches the kit should work. If the pictures do not match the kit will not work for your TV. Second, you need to look for bad/bulged capacitors on the board. If you see some there's a good chance the kit will resolve the issue(s) you describe. I hope this info helps.